Acer Lcd Al1716w Schematics

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Table of Contents Important Safety Notice------------------------------------------------------------------------------------- 01 01. Product Specification--------------------------------------------------------------------------------- 02 02. Flat Panel Specification-------------------------------------------------------------------------------07 03. Exploded Diagram 04. Appendix : User’s Manual ------------------------------------------------------------------------------------- 12 Troubleshooting----------------------------------------------------------------------------------------14 05. Spare Parts List-----------------------------------------------------------------------------------------23 06. Schematics and Layouts------------------------------------------------------------------------------ 31 07. Assembly and Disassembly-------------------------------------------------------------------------- 41 Safety Notice Any person attempting to service this chassis must familarize with the chassis and be aware of the necessary safety precautions to be used when serving electronic equipment containing high voltage. Published by LITE-ON Service Printed in Taiwan © All rights reserved Subject to modification 10th-May-2007 Model ID: T17ANHW-G1 Service ACER ACER_LCD_AL1716W_SM070510V1 Service Manual

Transcript of Acer Lcd Al1716w Schematics

Page 1: Acer Lcd Al1716w Schematics

Table of Contents

Important Safety Notice------------------------------------------------------------------------------------- 01

01. Product Specification--------------------------------------------------------------------------------- 02

02. Flat Panel Specification-------------------------------------------------------------------------------07

03. Exploded Diagram

04.

Appendix : User’s Manual

------------------------------------------------------------------------------------- 12

Troubleshooting----------------------------------------------------------------------------------------14

05. Spare Parts List-----------------------------------------------------------------------------------------23

06. Schematics and Layouts------------------------------------------------------------------------------ 31

07. Assembly and Disassembly-------------------------------------------------------------------------- 41

Safety Notice

Any person attempting to service this chassis must familarize with the chassis and be aware of the

necessary safety precautions to be used when serving electronic equipment

containing high voltage.

Published by LITE-ON Service Printed in Taiwan © All rights reserved Subject to modification

10th-May-2007

Model ID: T17ANHW-G1

Service

ACER ACER_LCD_AL1716W_SM070510V1

Service Manual

Page 2: Acer Lcd Al1716w Schematics

Product Anouncement:

This product is certificated to meet RoHS Directive and

Lead-Free produced definition. Using approved critical

components only is recommended when the situation

to replace defective parts. Vender assumes no liability

express or implied, arising out of any unauthorized

modification of design or replacing non-RoHS parts.

Service providers assume all liability.

Qualified Repairability:

Proper service and repair is important to the safe,

reliable operation of all series products. The service

providers recommended by vender should being

aware of notices listed in this service manual in order

to minimize the risk of personal injury when perform

service procedures. Furtermore, the possibile existed

improper repairing method may damage equipment or

products. It is recommended that service engineers

should have repairing knowledge, experience, as well

as appropriate product training per new model before

performing the service procedures.

NOTICE:

To avoid electrical shocks, the products should be

connect to an authorized power cord, and turn off the

master power switch each time before removing the

AC power cord.

To prevent the product away from water or explosed

in extremely high humility environment.

To ensure the continued reliability of this product,

use only original manufacturer’s specified parts.

To ensure following safty repairing behavior, put the

replaced part on the components side of PWBA, not

solder side.

!

!

!

!

To ensure using a proper screwdriver, follow the

torque and force listed in assembly and disassembly

procedures to screw and unscrew screws.

!

Using Lead-Free solder to well mounted the parts.!

! The fusion point of Lead-Free solder requested in the

degree of 220 C.°

Important Safety Notice

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1ACER AL1716W

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1.1 Scope:

This document defines the design and performance

requirements for the Liteon standard 17” wide flat

panel monitor. The display element shall be a 17” inch

diagonal, WXGA (1440 x 900) resolution, TFT-LCD

(Thin Film Transistor Liquid Crystal Display). Video

input signals are Analog D-sub with non-interlaced

signaling. Power saving function complies with the

DPMS (Display Power Management Standard).

1.1.1 General display parameters

1.1.2 Optical Characteristics

The panel model name is HSD170MGW1-A

supplied by Hannstar.

1.2.3 Electrical

This section describes the electrical requirement of

the monitor. The block diagram in Figure 1 illustrates

the various electrical sub–system.

1.2 General Requirements:

1.2.1 Test Condition

Brightness level at max & contrast level at default

full white pattern test mode following spec. Warm

up more than 30min, ambient light < 1 Lux,

Luminance meter CA210 or BM7 or compatible

equipment.

1.2.2 Test Equipment

The reference signal source is a calibrated

Chroma 2326 or Quantum 801GD video

generator. The use of other signal generators

during qualification and production is acceptable

provided the product complies with this

specification.

The LCD monitor will contain an interface board, a

Power/Inverter board, and a function key board. The

interface block will house the flat panel control logic,

brightness control logic, and DC-DC conversion to

supply the appropriate power to the whole board and

LCD panel, and transmitting LVDS signals into LCD

Module to drive the LCD display circuit. The inverter

block will drive the two CCFLs (Cold Cathode

fluorescent Tube). The power block will provide the

DC power to interface board and LCD panel. The

function key block will provides the OSD control

signal, power ON/OFF and LED indicator to the

interface board.

Display Area 17” diagonal,367.2(H)x229.5(V)

Resolution 1440 x 900 pixels

Display Color Number 16.2M colors

Display Type a-Si TFT active-matrix

Contrast Ratio 500 : 1 typ.

Brightness 250cd/m2

typ.

Response Time (Ton + Toff) 8 ms typ.

Pixel Pitch 0.255mm x 0.255mm RGB Vertical Stripes

130 degrees typ,

CR>10

140 degrees typ,

CR>10

Vertical Viewing

Horizontal Viewing

LCD Panel

Function Key Board

Scaler IC

GM5726H

Regulator

5V ~ 3.3V

5V ~ 1.8V

EEPROM

24C02

D-SUB

XTAL

14.318MHz

EEPROM

24CL16

SST25VF01

Power & Inverter

AC 110/220V

Input

Inverter Output

Analog Video

Input

+5V & DIM & Enable

LVDS

DIM & Enable

+5V Vcc

R.G.B & Hs, Vs

5V

SPEC

H 31kHz ~ 83kHz

V 56Hz ~ 76Hz

Max Pixel clock 205MHz

RGB Input Level 0.7Vp-p

RGB Input Impedance 75Ω

Sync Input Signal Separate SYNC, Composite Sync

Sync Input Impedance 50Ω

AC powerAC 100V ~ AC 220V ± 10% 50/60Hz, 3 pin

AC power cord

Input connectors D-SUB 15 pin

AC IN 90~264V

Standby, Suspend,

Active Off

Power Off < 1W @ (90VAC~240VAC)

User’s Control Front Panel Buttons POWER, MENU, SELECT, + , -

18

VESA DDC2B

DPMS

H ±1kHz, V ±1 Hz

Normal Operation

ITEM

Analog Signal Input

Frequency Ranges

Connectors

Power Consumption

35W Max

< 2W

Dimming control range

Power Saving

Input Signal Counter tolerance

(max-min/max) x 100%35% typical

Pre-Defined Timing

Plug and Play

1. Product Specification2

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ACER AL1716W

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1.3 Interface Connectors:

1.3.1 The AC inlet connector shall have an IEC/CEE22

type male power receptacle for connection to

mains power. The power cord exact type to be

supplied in the appropriate Option Kit, shall be

black have length of 1.8+/- 0.05 meters.

1.3.2 Signal connectors and cable: The analog signal

cable shall be black and 1800 mini-meters; at the

end of the analog cable shall be a molded-over,

shielded, triple row, blue color D ,

15 positions connector. The CPU connection

shall have captive screw locks, which will be

adequate for hand tightening. The monitor

connection may use small screws.

1.3.3 Connector pin assignment:

subminiature

1.4 Input Signals (Analog RGB Signal Input):

Note 1: 2.2k to Ground, Schmitt-Triggers Input,

Supported 3.3V device H & V sync. output.

1.4.1 Video Signal Amplitudes

The three video inputs consist of Red, Green,

and Blue signals, each with its own coaxial cable

terminated at the monitor. These video signals

are analog levels, where 0V corresponds to

black, and 735 mV is the maximum signal

amplitude for the respective color, when each

signal is terminated by a nominal 75.0 ohm. For

a given monitor luminance levels are measured

using this defined video amplitude driving a

monitor meeting the termination requirements.

The signal amplitude is not to be readjusted to

compensate for variations in termination

impedance.

1.4.2 Video Signal Termination Impedance

This analog video signal termination shall be 75

ohm +/- 2% which shall be resistive with a

negligible reactive component.

1.4.3 Synchronization (Sync) Signals

The Horizontal Sync (HS) TTL signal is used to

initiate the display of a horizontal line. HS may

be either active high or active low, depending

upon the timing. The Vertical Sync (VS) TTL

signal is used to initiate the display of a new

frame. VS may be either active high or active

low, depending on the timing.

1.4.4 Sync Signal Levels

The monitor must accept sync signals from both

3.3V and 5V TTL logic families. The inputs shall

sense a logic 0 when the input is 0.8V or less and

shall sense a logic 1 when the input is 2.0V or

greater. In addition to these level requirements,

there shall also be a minimum of 0.3V hysteresis

provided for noise immunity (typically by using a

Schmitt Trigger input). That is, the input level at

which the monitor actually detects a logic 0 shall

be at least 0.3V lower than the level at which it

actually detects a logic 1.

D-SUB

Pin Signal Pin Signal Pin Signal

1 Red-Video 6 Red-GND 11 GND

2 Green-Video 7 Green-GND 12 DDC-SDL

3 Blue-Video 8 Blue-GND 13 H-SYNC

4 GND 9 + 5V 14 V-SYNC

5 Self Test 10 DDC-GND 15 DDC-SCL

Power Board Connector

Pin Signal

1 GND

2 GND

3 GND

4 5.2V

5 5.2V

6 5.2V

7 5.2V

8 BKLT-EN

9 BKLT-ADJ

Flat Panel Connector

Terminal

no.Symbol Function Note

1 GND Ground

2 VDD Power supply: +0.5V

3 VDD Power supply: +0.5V

4 NC Reserved for supplier test point

5 NC Reserved for supplier test point

6 NC Reserved for supplier test point

7 NC Reserved for supplier test point

8 Odd_Rin0- - LVDSdifferential data input (R0-R5, G0) (2)

9 Odd_Rin0+ +LVDSdifferential data input (R0-R5, G0) (2)

10 GND Ground

11 Odd_Rin1- - LVDSdifferential data input (G1-G5, B0-B1) (2)

12 Odd_Rin1+ +LVDSdifferential data input (G1-G5, B0-B1) (2)

13 GND Ground

14 Odd_Rin2- - LVDSdifferential data input (B2-B5, NC, NC, DE) (2)

15 Odd_Rin2+ +LVDSdifferential data input (B2-B5, NC, NC, DE) (2)

16 GND Ground

17 Odd_ClkIN- - LVDSdifferential clock input (2)

18 Odd_ClkIN+ +LVDSdifferential clock input (2)

19 GND Ground

20 Even_Rin0- - LVDSdifferential data input (R0-R5, G0)

21 Even_Rin0+ +LVDSdifferential data input (R0-R5, G0)

22 GND Ground

23 Even_Rin1- - LVDSdifferential data input (G1-G5, B0-B1)

24 Even_Rin1+ +LVDSdifferential data input (G1-G5, B0-B1)

25 GND Ground

26 Even_Rin2- - LVDSdifferential data input (B2-B5, NC, NC, DE)

27 Even_Rin2+ +LVDSdifferential data input (B2-B5, NC, NC, DE)

28 GND Ground

29 Even_ClkIN- - LVDSdifferential clock input

30 Even_ClkIN+ +LVDSdifferential clock input

No. Symbol Item Min Normal Max Unit Remark

1 Fh Horizontal Frequency 31 83 kHz Minimumrange

2 Fv Vertical Frequency 56 76 Hz Minimumrange

3 Fclk Locked Pixel Clock Frequency 135 MHz

4 Vih Hi Level Input 2 5 V Note 1)

5 Vil LowLevel Input 0 0.8 V Note 1)

6 Video RGB Analog Video Level 0 0.735 V 75Ω to Ground

1. Product Specification (continued)

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3ACER AL1716W

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If the monitor sync processing circuits are

designed around the 3.3 volt logic family, then

the sync inputs must be 5 volt tolerant.

1.4.5 Sync Signal Loading

TTL input loading shall be equivalent to one TTL

input load. When logic 0 is asserted by a sync

input, the maximum current source from any

single monitor sync input to the driver is 1.6 mA.

When logic 1 is asserted, the maximum current

source from the driver to any single monitor sync

input is 400 mA.

1.4.6 Abnormal Signal Immunity

The monitor shall not be damaged by improper

sync timing, pulse duration, or absence of sync,

or abnormal input signal amplitude (video and/or

sync too large or too small), or any other

anomalous behavior of a graphics card video

generator when changing modes or when any

combination of input signals is removed or

replaced. Additionally, under these conditions,

the monitor shall not cause damage to the driving

source.

1.5 User Controls and Indicators:

1.5.1 Power On / Off Switch: The monitor shall have a

power control switch visible and accessible on

the front of the monitor. The switch shall have no

effect on the operation of the AC/DC converter.

Instead, it shall interrupt the DC supply to the

monitor.

1.5.2 Power Indicator LED: The monitor shall make

use of a LED type indicator located on the front of

the monitor. The LED color shall indicate the

power states as given in Table 1.

1.5.3 On-Screen Display: The On Screen Display

system shall be used, controlled by a select

button (SELECT), a menu button (MENU), a plus

(+) button and a minus (-) button. If the buttons

remain untouched for OSD turn off time while

displaying a menu, the firmware shall save the

current adjustments and exit. Also, if the video

controller changes video mode while the OSD is

active, the current settings shall be saved

immediately, the OSD turned off, and the new

mode is displayed.

1.5.4 Key Function Overview: All functions are controllable

by OSD using five buttons including Power button,

Menu/Exit, Select, Left, and Right on the front bazel.

1.5.5 Menu Operation

Pressing the MENU button the first time brings up the

first menu level. The (MENU) button is used to enter

and exit the OSD menu.

1.5.6 OSD Function- Normal Mode

Table 1

LED Color

Power-ON Mode Green

Power Saving Mode Amber

Power Button To turn O N or O FF the Power.

M enu/Exit Button To enter or exit O SD M enu.

To m ove downward in the O SD Item .

Act as DDC enable and disable sw itching Hot-

Key when O SD is not display.

Choose the previous O SD M enu Item .

To decrease the value of the param eter in the

adjust bar, which has been selected for

adjustm ent.

Choose the next O SD M enu Item .

To increase the value of the param eter in the

adjust bar, which has been selected for

adjustm ent.

Act as Auto Adjustm ent Hot-Key when O SD is

not displayed.

Select Button

Left Button

R ight Button

Icon Item Function Description

Brightness Adjust the background screen brightness by using backlight inverter.

Contrast Adjust the image contrast by controlling analog signal gain.

Color Temperature

Press ‘Right’ or ‘Left’ to select sRGB, Reddish, Bluish and User preset.

Only when selecting User, you can make adjustment to the R/G/B

content, otherwise not.

Horizontal Size

Adjust the horizontal Image Size. When the value is increased, the

width of display image wider, and when the value is decreased, the

width becomes narrows.

FineTo increase or decrease the snow noise of image. Adjust the delay of internal

clock to control the display focus.

Left/Right Adjust the horizontal Image Position.

Down/Up Adjust the Vertically Image Position

Auto Adjust

Press ‘Right Key’ to turn on this function. The Auto-Adjust will automatically

adjust H-Position, V-Position, H-Size and Fine to the optimal value, the whole

process takes about 3 seconds.

Language

Select a language of OSD Menu. User can select language from 11 Languages;

they are English, French, German, Spanish, Japanese, Simple Chinese,

Traditional Chinese, Korean, Portuguese and Russian, Turkish.

Factory Reset Reset all users setting to factory preset value except language selection.

OSD Timeout

Select OSD Menu turn off time. when “30 seconds” is selected,

OSD shall be turned off automatically after 30

Seconds from the last key operation.

OSD Left/Right

To move the OSD position horizontally on the screen. When the

‘Right’ Key is pressed, the OSD control menu to move to the

right side of sreen.Likewise, when the ‘Left’ key is pressed, the

OSD control menu to move to the left side of screen.

OSD Down/Up

To move the OSD position vertically on the sreen.when the ‘Right’ Key is

pressed, the OSD control menu to move to the up side of sreen.Likewise, when

the ‘Left’ key is pressed, the OSD control menu to move to the down side of

screen.

Information Indicates the current resolution.

1. Product Specification (continued)4

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ACER AL1716W

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1.5.8 OSD Control Factory Default Values: The OSD

controls shall have the following factory default

values:

A. Brightness=100(range 0 – 100)

B. Contrast=50(range 0 – 100)

C. Volume=90(range 0 – 100)

D. Color Temperature=Normal(sRGB)

E. Language= English

F. Horizontal OSD position=50(range 0 – 100)

G. Vertical OSD position=50(range 0 – 100)

H. OSD Timeout=30(range 5– 60)

I. Horizontal size: no default value

J. Fine: no default value

K. Left/Right: no default value

L. Down/up: no default value

1.6 Monitor Modes and Timing Capability:

1.6.1 Format and Timing

The monitor shall synchronize with any vertical

frequency from 56 to 76 Hz, and with any

horizontal frequency from 31 to 83 KHz. If the

input frequency is beyond the specified range, the

monitor shall display a warning screen indicating

that the input frequency is out of range. Under no

circumstances shall any combination of input

signals cause any damage to the monitor.

1.5.7 OSD Function (Abnormal Mode) 1.6.2 Factory Assigned Display Modes: There are 18

factory pre-set frequency video modes. These modes

have a factory pre-set for all characteristics affecting

front-of-screen performance. When the system is

powered-on, previously stored screen parameters for

a pre-defined mode will be recalled if the operating

mode is one of those stored in memory. If the

operating mode is not one of those stored in memory,

the monitor CPU will select the PRESET timing for a

mode that is the next lowest in horizontal scanning

frequency to the mode being currently used. The

screen parameters may be adjusted by the use of the

front bezel controls and then may be saved as a user

defined mode. The monitor shall include all the

preset video timings shown in the following page.

NOTE: (1) 76Hz<=FV: Monitor can display but does

not guarantee.

(2) FH>=85KHz, or Fv>=80Hz: Power Save

(OSD warning invalid mode).

1.6.3 Mode Recognition Pull-in:

The monitor shall recognize preset modes within a

range of +/- 1 KHz whichever is less for horizontal;

and within +/- 1Hz for vertical.

Preset Timing Chart

FH Pixel Rate

(KHz) (MHz) H V

1 102 VGA 720 x 400 70Hz 31.47 28.322 - +

2 103 VGA 640 x 480 60Hz 31.47 25.175 - -

3 182 MAC 640 x 480 67Hz 35 30.24 - -

4 173 VGA 640 x 480 72Hz 37.86 31.5 - -

5 109 VESA 640 x 480 75Hz 37.5 31.5 - -

6 104 VESA 800 x 600 56Hz 35.16 36 - -

7 116 VESA 800 x 600 60Hz 37.88 40 + +

8 117 VESA 800 x 600 72Hz 48.08 50 - -

9 110 VESA 800 x 600 75Hz 46.88 49.5 + +

10 108 MAC 832 x 624 75Hz 49.73 57.28 - -

11 118 VESA 1024 x 768 60Hz 48.36 65 - -

12 157 VESA 1024 x 768 70Hz 56.48 75 - -

13 141 VESA 1024 x 768 75Hz 60.02 78.75 + +

14 203 MAC 1152 x 870 75Hz 68.68 100 - -

15 339 1280 x 720 60Hz 44.772 74.5 - +

16 394 1280 x 800 75Hz 62.63 106.22 - -

17 290 WXGA 1440 x 900 75Hz 70.635 136.75 - +

18 289 WXGA 1440 x 900 60Hz 55.935 106.5 - +

No Chroma Timing Timing Modes, FV(Hz)Sync Polarity

No VGA Signal Menu The function gives a warning when selected input signal is not

active. When the Monitor determines that the VGA is not input H/V

sync signal as the OFF¡ Bsuspend or standby model, or the V-sync

frequency is under 36.5Hz , the Monitor shall display a message,

No VGA Signal” for 3 seconds and the LED shall be green, to

alert the user that input signal is not active. After the message is

displayed about 3 seconds, the monitor shall go into sleep mode

and the LED shall be Amber. If the monitor is in Sleep mode,

pressing any OSD button shall cause the OSD message to be

displayed for another 3 seconds.

This function gives warning about input resolution or refresh rate

that the monitor cannot display. An input signal which is outside the

normal range of operation defined in Section 3.2 and the input sync

signal frequency for the below condition shall cause the monitor to

display for 3 seconds the Out of Range” message, and the LED

shall be green:

1. V-sync frequency : 36.5Hz<=Fv<=55

2. V-sync frequency : FV >=76Hz

3. H-sync frequency : FH >=83KHz

Check VGA cable Menu This function gives warning about the VGA cable not connection.

When the Monitor determines that the VGA is not connected, the

Monitor shall display a message, Check VGA Cable” for 3 seconds

and the LED shall be green, to alert the user that the video cable is

not be plugged into the CPU or a Monitor signal connector. The

monitor shall use a method of a pull-up resistor on a ground pin to

determine if the video cable is connected to the PC. If the monitor

is in Sleep mode, pressing any OSD button shall cause the OSD

message to be displayed for another 3 seconds.

Out of range Menu

1. Product Specification (continued)

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5ACER AL1716W

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1.7 Controller Requirements:

1.7.1 General Requirements: The monitor shall

include a controller capable of converting the

analog RGB signal from a standard WXGA

resolution video controller in the CPU to a signal

which can be displayed on the panel. The

controller will include a PLL, A/D converters,

and other circuitry necessary to perform its

function. The PLL shall be stable enough to

ensure that a static image from the CPU is

placed in the same physical location on the flat

panel in each frame.

1.7.2 Video Stretching: The monitor shall contain

provisions to “stretch” the video signal, so that

an input signal from the computer in any

resolution smaller than 1440 x 900 is

automatically expanded to fill the entire screen.

1.7.3 Panel Timing and Interface: The controller

supplied with the monitor shall control all

panel timing. This controller shall adequately

insulate the monitor from the computer, so that

no possible combination of input signals from the

computer shall cause damage to the flat panel or

any other component of the monitor. The LCD

panel interface shall support the TFT standard.

1.8 DC - AC Inverter Requirements:

The frequencies used by the DC-AC inverter used to

power the backlight shall be chosen so as to prevent

any noticeable effects on the flat panel (such as a

rolling effect).

1.9 Power Supply Requirements:

The AC to DC converter power supply for the monitor

shall be an integrated power supply. This power supply

shall have an IEC receptacle for mains power input and

provide sufficient power for the monitor, the backlight

assembly and the “Dell Sound bar”, and shall meet all

requirements specified in Table 2.

1.10 Display Communications Channel:

The monitor assembly shall provide a display

communications channel that conforms to VESA

DDC2B hardware requirements. This configuration

shall contain the 256-byte EDID file as specified by

VESA E-EDID Standard. The monitor contains a

separate EEProm for each video input to store EDID

information. Once the EDID is programmed there is a

write protection that is enabled so that the EEPROM

cannot be overwritten.

Table 2. AC TO DC Converter Requirements

Input Voltage RangeThe operating range shall be from 90 to 240 VAC

sinusoidal for all models specified.

Input Frequency RangeInput power frequency range shall be from 47.5 to 63Hz

over the specified input voltage range.

Power Consumption

Power consumption for the monitor shall be less than

75W over the specified voltage and frequency ranges. In

power off mode the power consumption will be less than

1W (at 90VAC~240VAC).

Line Fuse

The AC input shall be fused and become electrically open

as a result on an unsafe current level. The fuse may not

be user replaceable.

Initial Cold Start

The power supply shall start and function properly when

under full load, with worst case conditions of input

voltage, input frequency, operating temperature, and cold

backlight lamps.

Inrush Current

The inrush current must be limited to 42A when operated

at 120VAC, and 80A when operated at 220VAC. In - rush

current is measured at an ambient temperature of 25° C,

with the unit temperature stabilized in the power - off

Hot Start Cycle

The power supply shall not be damaged when switched

ON for one second and OFF for one second for seven

consecutive times after operating for one hour at full load,

25°C, and nominal input line voltage.

Under Voltage

The power supply shall contain protection circuitry such

that the application of an input voltage below the

minimum specified in this table shall not cause damage

to the power supply unit nor cause failure of the input

Line Transient

The power supply shall operate within IEC 801-4 (±1KV)

and IEC 801 -5 (±2KV) for the domestic U.S. Version.

The UPS power supply shall operate and comply with CE

mark.

1. Product Specification (continued)6

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ACER AL1716W

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2.1 General Information

.

2.2 Panel Timings:

The controller included with the monitor shall translate

all video timings from the CPU that meet the timing

requirements listed in panel specification into timings

appropriate for the panel. Under no circumstances

may the controller supply the panel with timings that

may result in damage. The controller shall insulate the

panel from the CPU, so that the panel shall always be

driven per it's own specification regardless of the

timings being sent from the CPU.

2,3 Polarizer Hardness:

The outer face of the front polarizer panel shall be

covered with a coating with a 3H hardness value.

2.4 Backlight Requirements:

2.4.1 General Requirements: The backlight assembly

shall be designed to support field replacement at

the customer site or authorized service center.

The lamps shall have a continuous operating life

of at least 30,000hrs at 25 degree C. The

operating life is defined as having ended when

the illumination of light has reached 50% of the

initial value. The lamps shall extend a sufficient

amount from the edge of the light guide that

sputtering over the life of the lamps shall not

cause degradation of the luminance uniformity

(such as non-illuminated bands along the edges

of the display).

2.4.2 Lamps Startup Time: The backlight lamps shal

start within 3sec. of the time the monitor power

switch is pressed or the monitor is restarted from

a power - down mode .The starting time shall stay

below 3 sec. for the minimum expected life of the

lamps. Test conditions are as follows:

Ambient Light ----------------------< 1.0 lux.

Temperature------------------------10degreeC

Inactive Time -----------------------> 24 hours

HannStar, HSD170MGW1-A00 which display model

is a color active matrix thin film transistor (TFT) liquid

crystal display (LCD) that uses amorphous silicon TFT

as a switching device. This model is composed of a

TFT LCD panel, a driving circuit and a back light

system. This TFT LCD has a 17.0 inch diagonally

measured active display area with XGA resolution (900

vertical by 1440 horizontal pixel array) and can display

up to 262,144 colors.

2.5 Defects:

.5.1 Visual Inspection: The LCD panel shall be

inspected with all pixels set to white, black, red,

green, and blue. The color variation, brightness

variation, and overall appearance must not be

perceived as poor quality by Lite - On. Areas and

/or parameters considered questionable shall be

subjected to detailed measurements.

.5.2 Display Degradation: Over the life of the product,

variation of the parameters specified in panel

specification shall be maintained within

reasonable limits. The panel must not exhibit any

significant defects while in operation (excluding

the CCFL operation). This does not in any way c

change the warranty given by the panel vender.

.5.3 Light Leakage: Except for the active display area,

there shall be no light emission visible from any

angle from any other part of the display. For this

test, the ambient illumination will follow the panel

specification 300 to 700 lux.

.5.4 Allowable Defects: No cosmetic defects are

allowed except those specified below. The

conditions of visual inspections are as follows:

- Viewing distance is to be approximately 35~50

cm.

- Ambient illumination is to be 300 to 700 lux.

- Viewing angle range shall be 160 degrees

Horizontal and 160 degrees vertical typically.

- Defects not apparent within one minute shall be

ignored.

2

2

2

2

2.5.5 Defect Terminology: Table 3 gives the descriptive

terms used in classifying defects.

Dark Spots/Lines

Spots or lines that appear dark in the display patterns and are usually the

result of contamination. Defects do not vary in size or intensity (contrast)

when contrast voltage is varied. Contrast variation can be achieved

through the use of varying gray shade patterns.

Bright Spots/Lines

Spots or lines that appear light in the display patterns. Defects do not vary in

size or intensity (contrast) when contrast voltage is varied. Contrast variation

can be achieved through the use of varying gray shade patterns.

Polarizer Scratch

When the unit lights, lines appear light (white) with display patterns dark and

do not vary in size. Physical damage to the polarizer does not damage the

glass.

Polarizer Dent

When the unit lights, spots appear light (white) with display patterns dark

and do not vary in size. Physical damage to the polarizer that does not

damage the glass.

Rubbing Line

Horizontal or diagonal lines that appear gray with the display patterns dark

and may have resulted from an 'out of control' rubbing process on the

polyimide or 'waves'“ on the BEFs or prism sheets .

Newton Ring The 'rainbow' effect caused by non-uniform cell thickness.

MottlingWhen the unit lights, variation / non – uniformity (splotchiness) appears light

(white) with the display and might vary in size.

Dim LineWhen the unit lights, line(s) in the minor (vertical) or major (horizontal) axis

appear dim, but not completely on or off.

Cross Lines Off When the unit lights , lines in both the minor and major axis do not appear.

Bright/Dark Dot A sub - pixel (R, G, B dot) stuck off / on (electrical).

2. Flat Panel Specification7

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ACER AL1716W

Page 9: Acer Lcd Al1716w Schematics

2.5.6 Smudges, Streaks and Smears: When viewing

the panel oriented so as to max. reflected light,

there shall be no visible smudging, streaking,

smearing or other non-uniformity from

contaminants, fingerprints, or defects in any of

the visible surfaces. This is independent of

whether the unit is operating or off.

2.5.7 LCD Inspection: Put LCD panel on inspection

table and illuminate the panel with a daylight

fluorescent lamp located above the panel

surface such that the luminance at the LCD panel

is between 1000 lux. and 1500 lux. Defect limits

are given in Table 4.

Allowable distance between spots of two sizes is

the minimum separation number for the smaller

spot. Therefore, if there are two spots including

1.30mm and 0.4mm in diameter, they must be at

least 15mm apart.

2.6 Optical Characteristics:

2.6.1 Brightness uniformity: The uniformity is

determined by using a photometer (CA-210) to

measure the 9 points luminance in front of

monitor after at least 30 minutes warm up. It shall

be test at 1440x900/60Hz mode and full white

square pattern with contrast / brightness in

default value. The values specified are at an

approximate distance 20 cm from the LCD

surface and at 0 viewing angle. The 9 test points

are defined as below.

The brightness uniformity is calculated as below:

Brightness uniformity 0

Remark: The black luminance non-uniformity are

no defined by panel spec, therefore, we don't

define the specification for black luminance

non-uniformity.

2.6.2 Contrast ratio (CR): The contrast ratio is determined

by using a photometer (CA-210) to measure the

maximum and minimum luminance in front of monitor

after at least 30 minutes warm up. It shall be test at

1440x900, 60Hz mode and full white and full black

square pattern with contrast and brightness in

default value whcih specified are at an approximate

distance 20cm from the LCD surface and at 0 viewing

angle. The contrast ratio is calculated as below.

CR=(Max. full white luminance)/(Max. full black

luminance)

CR = 500: 1(ty)

2.6.3 Response time: The response time is defined as

below.

≧ %7

Tr + Tf : 8 msec typ.

Remark: optical response time vs gray scale, test

condition for brightness set to max. and contrast set

to default.

2.6.4 Viewing angles: The viewing angles are measured at

CR>10 as below.

Horizontal Left: 70 degrees typ. (HSD170MGW1-A);

Right: 70 degrees typ. (HSD170MGW1-A);

Vertical Up:65 degrees typ. (HSD170MGW1-A);

Down:65 degrees typ. (HSD170MGW1-A);

Table4. DescriptiveTerms

AverageDiameter

Smaller of (L+W)/2or L/20+2W

<0.1mm Noncountable N/ A

0.1mm- 0.3mm 10 15mm

0.31mm- 0.5mm 10 15mm

0.51mm- 1.25mm 5 15mm

1.26mm- 2.5mm 3 25.4mm

2.51mm- 0.3mm 3 25.4mm

Greater than3.75mm None Not applicable

AcceptableNumber MinimumSeparation

2. Flat Panel Specification (continued)

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8 ACER AL1716W

Page 10: Acer Lcd Al1716w Schematics

2.6.5 Chromaticity: The color chromaticity is measured by

a photometer (CA-210) at 1440x900/60Hz mode and

full white square pattern with contrast/brightness in

default value. The x and y co-ordinates for sRGB,

Reddish, Bluish and User preset mode shall be as

below:

2.6.6 Brightness: The uniformity is determined by using a

photometer (CA-210) to measure luminance on the

center of screen after at least 30 minutes warm up. It

shall be test at 1440x900/60Hz mode and the

brightness and contrast OSD setting for 100%. The

values specified are at an approximate distance

20cm from the LCD surface and at 0 viewing angle.

The full screen white center luminance at user mode

color temperature shall be 250 cd/m typ. and

200cd/m2 minimum (HSD170MGW1-A), and full

screen black luminance center max. luminance <1

cd/m2.

2.6.7 Environmental Requirements:

A. Temperature Ranges:

- Operating Temperature (guaranteed functional

performance): 0~50 degreeC

- Operating Temperature (guaranteed optical

performance): 5~ 35 degreeC

- Shipping Temperature: -20oC to 60oC

- Storage Temperature: -20oC to 60oC

B. Humidity:

- Operating (non-condensing): 10% to 80%

- Shipping (non-condensing): 10% to 90%

- Storage (non-condensing): 10% to 90%

2.6.8 Shipping and Packing: Packaging and wrapping shall

be sufficient to protect the product against damage or

loss during shipment from the supplier to the

destination specified in the purchase order. All

packaging materials are subject to test and

evaluation. The container loading is 2160sets/40'.

The outside dimension of carton box is 482(L)x

127(W) x 423(H) mm.

2.7 Panel General Information

2.7.1 Mechanical Information

2.7.2 Electrical Absolute Rating

TFT LCD Module

Backlight Unit

Note (1)Permanent damage may occur to the LCD

module if beyond this specification.

Functional operation should be restricted to

the conditions described under normal

operating conditions.

(2) Ta =25 degree C

2.7.3 Optical SpecificationSymbol Condition Min. Typ. Max. Unit Note

CR 400 500 - (1)(2)

Responsetime Rising TR - 3 5 (1)(3)

Falling TF - 5 7

YL 200 250 - cd/m*2 (1)(4)(5) (IL=8.0mA)

YL (180) (230) - cd/m*2 (IL=7.5mA)

Rx 0.595 0.625 0.655

Ry 0.315 0.345 0.375

Gx 0.295 0.325 0.355

Gy 0.525 0.555 0.585

Bx 0.125 0.155 0.185

By 0.115 0.145 0.175

Wx 0.280 0.310 0.340

Wy 0.300 0.330 0.360

ΘL 65 70 -

ΘR 65 70 -

ΘU 60 65 -

ΘD 60 65 -

ΘL 75 80 -

ΘR 75 80 -

ΘU 75 80 -

ΘD 75 80 -

BUNI Θ=0 70 75 - % (6)Brightnessuniformity

msec

(1)(4)

Viewingangle

Viewingangle

Θ=0view angle

CR>10

CR>5

Hor

Ver

Hor

Ver

Item

Contrast

Whiteluminance(Center)

Colorchromaticity(CIE1931)

Red

Green

Blue

White

Item Symbol Min. Max. Unit Note

Lamp current IL 3 9.0 mA (1) (2)

Lamp frequency fL 30 80 KHz (1) (2)

Min. Typ. Max. Unit

Horizontal (H) 388.7 389.2 389.7 mm

Vertical (V) 254.0 254.5 255.0 mm

Depth (D) 11.2 11.5 11.8 mm

- 1370 1500 g

- - 3.0 Kgf•Cm

Module Size

Item

Weight (Without inverter)

Torque of customer screw hole

Specification Unit

389.2x254.5x11.5 (Typ) mm

367.2 (H) x 229.5 (V) mm

1440 (H) x 900 (V) pixels

0.255 (H) x 0.255 (V) mm

RGB Vertical Stripe

6 bits/262,144 colors

Normally white

Antiglare (3H)

1370 g

2-CCFLs, Top&Bottom edge side

2-ch LVDS

Logic System 2.4 W

B/L System 9.8 W

Backlight

Input Signal

Item

Power Consumption

Outline Dimension

Display Area

Number of Pixel

Pixel Pitch

Pixel Arrangement

Display Color

Display Mode

Surface Treatment

Weight

Item Symbol Min. Max. Unit Note

Power supply voltage VDD -0.3 6.0 V (1) (2)

Logic input voltage VIN -0.3 VDD+0.3 V (1) (2)

2. Flat Panel Specification (continued) 9

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ACER AL1716W

Page 11: Acer Lcd Al1716w Schematics

2.7.4 Block Diagram

TFT LCD Module

Backlight Unit

2.7.5 Pixel Format

2.7.6 Interface Pin Connection

Backlight Unit

TFT LCD Module

Note (1) Please connects NC pin to nothing. Don’t

connect it to ground nor to other signal input.

(NC pin should be open.)

Note (2) The module used a100ohm resistor between

positive and negative data lines of each

receiver input.

2.7.7 Electrical Characteristics

TFT LCD Module

Note (1) White and V-color

Mosaic: Dot checker image

Symbol Min. Typ. Max. Unit Note

VDD 4.5 5.0 5.5 V

White IDD0 260 360 460 mA (1)

V-Color IDD1 370 470 570 mA (1)

Mosaic IDD2 515 615 715 mA (1)

fV 56 60 75 Hz ref 6.5 t1

fH 55.469 55.935 70.635KHz ref 6.5 t4

fDCLK 44.375 53.25 68.375MHz ref 6.5 t7

IRush - - 1.5 A (2)

Hsync frequency

Frequency

Input rush current

Item

Current of power supply

Voltage of power supply

Vsync frequency

Terminal no. Symbol Function Note

1 GND Ground

2 VDD Power Supply : +5.0V

3 VDD Power Supply : +5.0V

4 NC Reserved for supplier test point

5 NC Reserved for supplier test point

6 NC Reserved for supplier test point

7 NC Reserved for supplier test point

8 Odd_Rin0- - LVDS differential data input (R0-R5, G0) (2)

9 Odd_Rin0+ + LVDS differential data input (R0-R5, G0) (2)

10 GND Ground

11 Odd_Rin1- - LVDS differential data input (G1-G5, B0-B1) (2)

12 Odd_Rin1+ + LVDS differential data input (G1-G5, B0-B1) (2)

13 GND Ground

14 Odd_Rin2- - LVDS differential data input (B2-B5,NC,NC,DE) (2)

15 Odd_Rin2+ + LVDS differential data input (B2-B5,NC,NC,DE) (2)

16 GND Ground

17 Odd_ClkIN- - LVDS differential clock input (2)

18 Odd_ClkIN+ + LVDS differential clock input (2)

19 GND Ground

20 Even_Rin0- - LVDS differential data input (R0-R5, G0)

21 Even_Rin0+ + LVDS differential data input (R0-R5, G0)

22 GND Ground

23 Even_Rin1- - LVDS differential data input (G1-G5, B0-B1)

24 Even_Rin1+ + LVDS differential data input (G1-G5, B0-B1)

25 GND Ground

26 Even_Rin2- - LVDS differential data input (B2-B5,NC,NC,DE)

27 Even_Rin2+ + LVDS differential data input (B2-B5, NC, NC, DE)

28 GND Ground

29 Even_ClkIN- - LVDS differential clock input

30 Even_ClkIN+ + LVDS differential clock input

Terminal No. Symbol Function

1 VL CCFL power supply (high voltage)

2 NC No connection

3 GL CCFL power supply (low voltage)

Connect

orC

N1

TCON with

LVDS Receiver

DC/DC

Converter

Gamma

Reference

Voltage

Generator

Y-d

rive

rIC

X -driver IC

Liquid Crystal

Panel 1440x900

pixels

2. Flat Panel Specification (continued)10

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ACER AL1716W

Page 12: Acer Lcd Al1716w Schematics

Note (2) Input Rush Current measurement condition

2.8 Back-Light Unit

The back- light system is an edge-lighting type with 2

CCFL. The characteristic of the lamp is shown in the

following tables.

Note (1) Lamp current is measured with current meter

for high frequency as shown below. Specified

valued are for single lamp.

Note (2) Lamp frequency may produce interference

with horizontal synchronous frequency and

this may cause ripple noise on the display.

Therefore lamp frequency shall be kept away

from the horizontal synchronous frequency

and its harmonics as far as possible in order

to avoid interference. *Suggest the inverter

frequency avoid fL=51~59KHz

Note (3) Lamp life time (Hr) can be defined as the time

in which it continues to operate under the

condition: Ta=25 3 oC, typical IL value

indicated in the above table and fL=52kHz

until the brightness becomes less than 50%.

Note (4) CCFL inverter should be able to provide a

voltage over specified value (Vs) in the above

table. Lamp units need at least Vs value

shown above to ignition.

Note (5) The voltage over specified value (Vs) should

be applied to the lamp more than 1 second

after startup. Otherwise, the lamp may not be

turned on. The used lamp current is the lamp

typical current.

Note (6) The output voltage waveform and current

waveform of the inverter must be symmetrical

(Unsymmetrical ratio is less than 10%).

Please do not use the inverter which has

unsymmetrical voltage and current waveform,

and spike waveform. The inverter design

which can provide the best optical

performance, power efficiency, and lamp life

should under the following conditions.

a. The asymmetry rate of the inverter

waveform should be less than 10%.

b. The distortion tae of the waveform should

be within

c. The inverter output waveform should be

better similar to the ideal sine wave.

2.9 Switching Characteristics for LVDS Receiver

Item Symbol Min. Typ. Max. Unit Note

Lamp current IL 3.0 8.0 9.0 mA(rms) (1)(6)

Lamp voltage VL - 610 - V(rms) (6) IL=8.0mA

Frequency fL 30 - 80 KHz (2)

Hr 30,000 - - Hour (3) IL=8.0mA

Hr 40,000 - - Hour (3) IL=7.5mA

1200 - - (4)(5) at 25oC

1400 - - (4)(5) at 0oCStartup voltage Vs V(rms)

Operating lamp life time

2. Flat Panel Specification (continued) 11

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ACER AL1716W

Page 13: Acer Lcd Al1716w Schematics

3.1 Packing Exploded Diagram

3. Exploded Diagram12

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ACER AL1716W

Page 14: Acer Lcd Al1716w Schematics

3.2 Product Exploded Diagram

3. Exploded Diagram (continued)

1

14

7

6

8

5

18

17

10

9

15

16

3

2

4

11

19

12

13

13

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ACER AL1716W

Page 15: Acer Lcd Al1716w Schematics

4.1 Power board

Check output

voltage +5V and +22V whether if

correct supplyIt is not power board problem.

Check power switch whether if turn on

OK

NG

Turn switch on.NG

Check power cord

P801, signal cable P302, P103, P104

is correct connected

Connect the cables whether to be correct connected.NG

OK

Check C805 value is about

140Vdc -330Vdc

OK

Check F801, T801, R802, D801 whether to be damaged.NG

Check C807 is greater than 11V Check R807, D804, I801 whether to be damaged.

OK

NG

Check I801 pin6 has same pulse Check peripheral component of I801 whether to be damaged.NG

OK

Check T802 PIN1 has same pulse or

notCheck Q803, R813, R814, D806 whether to be damaged

OK

NG

Check peak voltage of R811 triangle

pulse is up to 0.52V or not

OK

Check D804 and R807 whether to be damaged

Check D809, D810,

C818, C824, C823, C817, C822, T802

have same short circuit or the output

+5V/+22V is over load

Check D809, D810, C818, C824, C823, C822, T802 whether to

be damaged.

Check feedback circuit around I802, I803 and

the other components and repair them

OK

OK

NG

NG

4. Troubleshooting

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14 ACER AL1716W

Page 16: Acer Lcd Al1716w Schematics

4.2 Inverter circuit on power board

Check C106 pin is

greater than 0.55V Brightness pin is

an external PWM.

It is not inverter board problem.

Check pin2 of I101 is 5V

OK

NG

Check R105, ZD101, or C102 whether to

be damaged. And, printed wire between

them is opened.

NG

Check if

P103 and P104 are connected

correctly.

Check CCFL and repair them. Reconnect

P103 and P104 in tightly.NG

OK

OK

Check pin5 of I101, there’s around

1.25V from output detection.

Check D121, D120, R130, C128, C111

and repair them if be damaged.NG

Check SW MCS Q105 whether to

work properly.

OK

Repair Q105

Check the prepherial components and repair

them

OK

NG

4. Troubleshooting (continued) 15

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ACER AL1716W

Page 17: Acer Lcd Al1716w Schematics

4.3 No display of screen Screen is black color of LED is amber. ( , )

Does OSM display when you press

‘MENU’ button?Proceed to ‘No OSM display’ section

Check if the sync signal

from computer is output and if the

video cable is connected normally.

NG

YES

Input the sync signal of computer or

change the cableNG

Proceed to ’Checking the resolution

change IC movement’ section

OK

When a signal is not being input, it indicates with

‘VIDEO INPUT’. It indicates with ‘Out of Range’ at the

time of the frequency that it cannot distinguished.

4. Troubleshooting (continued)

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16 ACER AL1716W

Page 18: Acer Lcd Al1716w Schematics

4.4 Nothing display on screen (screen is black, color of LED is blue)

Is backlight lit? Proceed to ‘Checking the backlight unit’ section.

Does computer output RGB video

signals?

NG

OK

1. Change pattern of video signal output on the host

computer.

2. Reconnect the video cable.

3. Change the video cable.

NG

OK

Check the video cable for failure. Check the host for

output signal with all black only.

Check OSD

menu to display on the screen when

you press ‘MENU’ key.

NG

Check if the

LCD module signal cable

is connected between the

Interface Board and LCD

Module.

Proceed ‘Abnormal screen detection’ section

OK

The LVDS cable is disconnected.

NG

Check the 3V3 power

supplied to I306

OK

Check if the

voltage on I309 pin8 that is

power DC at 5V

NG

I309 may be damaged.

NG

OK

OK

Failure Point: I306 is defected.Check the 1V8 power are

supplied on I306

NG

OK

Failure Point:

Check if the voltage on I306

pin1 that is power DC 3V3

Failure Point:

1. Printed wire broke between

I307 pin3 and I306 pin1

2. L336 is open

NG

Failure Point:

I306 is failure

OK

Check the 5V

power is supplied on P306

pin28, pin29, pin3 to the

LCD panel

Check the P306 all

LVDS signals

Failure Point:

1. The LVDS cable beoke

between P306 and LCD module.

2. LCD module is failure.Failure Point:

1. Printed wire broke between

P306 and I306 LVDS signals.

2. I306 is defected.

NG

OK

OK

Check if the voltage

on I301 pin3 that is DC

power at 5V

NG

Failure Point:

1. I301 is open.

2. Printed wire is broken

between P306 pin28, pin29

and FB303.

NG

OK

Check if the TTL

level on Q302 pin2 and TTL

level is low

NG

Failure Point:

Q302 is failure

Check the PANEL

ENABLE signal of the

rectangle input Q302 pin2 at

TTL high level.

NG

Failure Point:

Q302 is failure

Failure Point:

1. Printed wire broke between Q302 pin2,

I306 pin127.

2. I303 is failure

OK

OK

4. Troubleshooting (continued) 17

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ACER AL1716W

Page 19: Acer Lcd Al1716w Schematics

4.5 Abnormal screen for VGA source

Check the R.G.B video signals from

computer input on P302 of video connector

Failure Point:

1. No R.G.B video signals output from host computer. Check the computer.

2. VGA video signal cable disconnected

Check VGA R.G.B input

video signals on I306 pin99, pin96, pin93

respectively that their level is

0.5Vp-p to 0.7Vp-p

NG

OK

Failure Point:

In the case of the RED signal. (Green and Blue signals are the same path, too.)

1. Video cable is failure.

2. l306 is damaged.

3. FB305, FB307, FB309, FB308, FB306, FB310,

R310~R318, C317~C320, C324,C325 is Open

4. R313, R314, R315 is short.

NG

OK

Check all LVDS signals being

output to P306 from I306?NG

Proceed ‘Checking the resolution changed IC

movement’ section

OK

Failure Point:

Printed wire is open between I306 and P306.

4. Troubleshooting (continued)

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18 ACER AL1716W

Page 20: Acer Lcd Al1716w Schematics

4.6 Abnormal OSM display adjust problem

Check the input TTL level whether to

change when press the function keys on the P307

pin3, pin4 (normal is high level when to press button,

the level will be changed.)

Failure Point:

1. Function key wire is disconnected.

2. Function key wire is defected.

3. Function key board is defected.

Check the input TTL level whether to

change when press the function keys on I306 pin114

and pin115.

NG

OK

Failure Point:

1. Printed wire broken between P307 pin2 and I306 pin114.

2. Printed wire broken between P307 pin3 and I306 pin115.

3. R368 C382 R369 C383 C387,C388,C391 or

C392 is short.

4. R380,R383,R378 or R379 is open.

NG

Failure Point:

I306 is failure

OK

4. Troubleshooting (continued) 19

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ACER AL1716W

Page 21: Acer Lcd Al1716w Schematics

4.7 Abnormal plug and play for VGA

Confirm the host computer supplies DDC2

mode.

Failure Point:

The host computer is not communicating in DDC2 mode.

Check the voltage on P302 pin10

that is power DC 5V.

NG

OK

Failure Point:

The VGA video cable is defected.NG

OK

Check the voltage on I304 pin8

that is power DC 5V.NG

Failure Point:

1. Printed wire is broken between P302 pin9 and I304 pin8

2. D307 or D308 is damaged.

Check the voltage on

P302 pin12, pin15 that are serial

data and clock signal.

OK

Failure Point:

The VGA video cable is damaged. If I304 pin5, pin6 LOW,

the I304 may be failure.NG

Failure Point:

1. R328, R329, R326, R327 is open.

2. D309, D310 is short.

3. C331, C332 is short.

Check the output signal of serial data and

clock signal I304 pin5 and pin6

Failure Point:

I304 is defected.NG

OK

OK

4. Troubleshooting (continued)

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20 ACER AL1716W

Page 22: Acer Lcd Al1716w Schematics

4.8 Checking the control circuit of vertical sync pulse for VGA

Check the vertical sync signal on P302

pin14 TTL level

Failure Point:

VGA video cables is failure.

Check the vertical sync

signal on I306 pin90 TTL level

NG

OK

Failure Point:

1. Printed wire is open between P302 pin14 and I306

pin90.

2. FB312 and R322 may be open.

3. R323 and C327 may be short.

4. D305, D306 is short.

NG

OK

Proceed ‘Checking the resolution change IC

movement’ section

7. Troubleshooting (continued) 21

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ACER AL1716W

Page 23: Acer Lcd Al1716w Schematics

4.9 Checking the resolution change IC movement

1. Check +3V3 supplied on I306

pin2, pin25, pin53, pin47, pin74,

pin82, pin91, pin92, pin101. pin110,

pin116

2. Check +3V3 supplied on I309

pin8.

Proceed ‘Checking the DC/DC converter circuit’ sectionNG

1. Check +1V8 supplied on I306

pin55, pin87, pin17, pin118, pin70,

pin78, pin104, pin106.

2. Check +1V8 supply on I305 pin46,

pin53, pin86, and pin122.

Proceed ‘Checking the DC/DC converter circuit’ section

OK

NG

Check X301 14.318MHz clock input to I306

pin108 and pin109 at TTL level

OK

Failure Point:

1. Printed wire broke between X301 and I306 pin108

and pin109

2. C362 or C373 may be short or open.

3. X301 is damaged.

NG

Check I306 pin111 RSTB signal is high level at

normal operation.

Failure Point:

1. Printed wire broke between I306 pin111 and I307

pin2.

2. C375 is short.

3. I307 or I306, Q305 is damaged.

4. R349, R348 is open.

NG

OK

1.Check I309 pin8, pin3, pin5, pin6.

2.Check I308 pin5, pin6, pin7, pin8.

Failure Point:

I306 is defected.

Failure Point:

1. Printed wire broke between I309 pin5, pin6 and

I306 pin61, pin62.

2. I306, I309 is defected.

3. R362,R364,R365,R366,R359,R360 or R361

is open.

NG

OK

OK

4. Troubleshooting (continued)

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22 ACER AL1716W

Page 24: Acer Lcd Al1716w Schematics

Model Name: ACER_AL1716WModel Number: 4793102913PDescription: T17ANHW-G1(99)~E91(C)_ACER_AL1716W

BOARD ASSY'SCKT_ID Component Description Pri

0 5113102243P T17ANHW-G1(99)_ACER_LCD ASSY0 5113301738P T17ANHW-G1(99)_ACER_INTERFACE BD0 5113800899P T17BNHW-G1(99)_ACER_FUNCTION KEY BD0 5114300839P T17BNHW-G1(99)_ACER_POWER BD0 5112403872P T17ANHW-G1(99)_ACER_PACKING ASSY

CAPACITORSCKT_ID Component Description Pri

C102 6311522045P20 CAP.ALU_uF_22_50V_T_105C_5x11_SK/SUSCONC104 6338110215P CAP. CD_pF_1000_50V_K_T_X7RC106 6355147355P CAP. PER_uF_0.047_50V_J_T_EUR 50C106 6357147355P CAP. PEM_uF_0.047_50V_J_T 51C107 6338110215P CAP. CD_pF_1000_50V_K_T_X7RC111 6355110255P CAP. PER_pF_1000_50V_J_T_EUR 50C111 6357110255P CAP. PEM_uF_0.001_50V_J_T 51C116 6334110052P30 CAP.CD_pF_10_3000V_J_L3.0P7.5_NPO_SUCCES S 50C116 6334910082P20 CAP. CD_pF_10_3000V_K_F_P=7.5_SL_TDK 51C118 6334950912P20 CAP.CD_pF_5_3000V_K_L4P7.5_SL_TDK 51C118 6334950912P30 CAP.CD_pF_5_3000V_K_L4P7.5_SL_SUCCESS 50C119 6355133255P CAP. PER_pF_3300_50V_J_T_EUROPTRONIC 50C119 6357133255P CAP. PEM_uF_0.0033_50V_J_T 51C125 6311447185P20 CAP.ALU_uF_470_35V_T_105C_10x20_MF/SUSCOC128 6355147355P CAP. PER_uF_0.047_50V_J_T_EUR 50C128 6357147355P CAP. PEM_uF_0.047_50V_J_T 51C134 6311447185P20 CAP.ALU_uF_470_35V_T_105C_10x20_MF/SUSCOC135 6311447185P20 CAP.ALU_uF_470_35V_T_105C_10x20_MF/SUSCOC142 6355110255P CAP. PER_pF_1000_50V_J_T_EUR 50C142 6357110255P CAP. PEM_uF_0.001_50V_J_T 51C144 6355110255P CAP. PER_pF_1000_50V_J_T_EUR 50C144 6357110255P CAP. PEM_uF_0.001_50V_J_T 51C152 6335122115P CAP. CD_PF_220_50V_K_T_Y5PC301 6373410486P01 CAP.MC_uF_0.1_25V_Z_Y5V_SMD_603_SMDC302 6373410486P01 CAP.MC_uF_0.1_25V_Z_Y5V_SMD_603_SMDC305 6373410486P01 CAP.MC_uF_0.1_25V_Z_Y5V_SMD_603_SMDC306 6373410486P01 CAP.MC_uF_0.1_25V_Z_Y5V_SMD_603_SMDC307 6311310142P20 CAP.ALU_uF_100_25V_L3.5P2.5_105C_6.3x11_ SK/SUSCONC308 6373410486P01 CAP.MC_uF_0.1_25V_Z_Y5V_SMD_603_SMDC309 6373210416P CAP. MC_uF_0.1_25V_K_X7R_SMD 0603 PB 50C309 6373210416P40 CAP.MC_uF_0.1_25V_K_X7R_0603_SAMSUNG 51C310 6311210069P10 CAP. ALU_uF_10_16V_F/P=2/L=4_105C_4X7 SK CAPXON 51C310 6311210069P20 CAP.ALU_uF_10_16V_L3.5P2_105C_4x7_SM/SUS SUSCON 50C311 6373410486P01 CAP.MC_uF_0.1_25V_Z_Y5V_SMD_603_SMDC312 6373210416P CAP. MC_uF_0.1_25V_K_X7R_SMD 0603 PB 50C312 6373210416P40 CAP.MC_uF_0.1_25V_K_X7R_0603_SAMSUNG 51C313 6311210069P10 CAP. ALU_uF_10_16V_F/P=2/L=4_105C_4X7 SK CAPXON 51C313 6311210069P20 CAP.ALU_uF_10_16V_L3.5P2_105C_4x7_SM/SUS SUSCON 50C314 6311310142P20 CAP.ALU_uF_100_25V_L3.5P2.5_105C_6.3x11_ SK/SUSCONC315 6311210069P10 CAP. ALU_uF_10_16V_F/P=2/L=4_105C_4X7 SK CAPXON 51C315 6311210069P20 CAP.ALU_uF_10_16V_L3.5P2_105C_4x7_SM/SUS SUSCON 50C316 6311310142P20 CAP.ALU_uF_100_25V_L3.5P2.5_105C_6.3x11_ SK/SUSCONC317 6371210306P01 CAP. MC_uF_0.01_50V_M_X7R_C318 6371210306P01 CAP. MC_uF_0.01_50V_M_X7R_C319 6371210306P01 CAP. MC_uF_0.01_50V_M_X7R_C320 6371210306P01 CAP. MC_uF_0.01_50V_M_X7R_C321 6373410486P01 CAP.MC_uF_0.1_25V_Z_Y5V_SMD_603_SMDC322 6373410486P01 CAP.MC_uF_0.1_25V_Z_Y5V_SMD_603_SMDC323 6373410486P01 CAP.MC_uF_0.1_25V_Z_Y5V_SMD_603_SMDC324 6371210306P01 CAP. MC_uF_0.01_50V_M_X7R_C325 6371210306P01 CAP. MC_uF_0.01_50V_M_X7R_C326 6373410486P01 CAP.MC_uF_0.1_25V_Z_Y5V_SMD_603_SMDC327 6371110156P CAP. MC_pF_100_50V_J_NPO_SMD 0603C328 6371147056P CAP. MC_pF_47_50V_J_NPO_SMD 060 50C328 6371147056P01 CAP. MC_pF_47_50V_J_NPO_SMD_603_SMD 51

5. Spare Parts List

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23ACER AL1716W

Page 25: Acer Lcd Al1716w Schematics

CAPACITORSCKT_ID Component Description Pri

C328 6371147056P40 CAP.MC_pF_47_50V_J_NPO_0603_SAMSUNG 52C329 6373410486P01 CAP.MC_uF_0.1_25V_Z_Y5V_SMD_603_SMDC330 6373410486P01 CAP.MC_uF_0.1_25V_Z_Y5V_SMD_603_SMDC331 6371147056P CAP. MC_pF_47_50V_J_NPO_SMD 060C332 6371147056P CAP. MC_pF_47_50V_J_NPO_SMD 060C348 6311210069P10 CAP. ALU_uF_10_16V_F/P=2/L=4_105C_4X7 SK CAPXON 51C348 6311210069P20 CAP.ALU_uF_10_16V_L3.5P2_105C_4x7_SM/SUS SUSCON 50C349 6373210416P CAP. MC_uF_0.1_25V_K_X7R_SMD 0603 PB 50C349 6373210416P40 CAP.MC_uF_0.1_25V_K_X7R_0603_SAMSUNG 51C350 6373210416P CAP. MC_uF_0.1_25V_K_X7R_SMD 0603 PB 50C350 6373210416P40 CAP.MC_uF_0.1_25V_K_X7R_0603_SAMSUNG 51C351 6373210416P CAP. MC_uF_0.1_25V_K_X7R_SMD 0603 PB 50C351 6373210416P40 CAP.MC_uF_0.1_25V_K_X7R_0603_SAMSUNG 51C352 6373210416P CAP. MC_uF_0.1_25V_K_X7R_SMD 0603 PB 50C352 6373210416P40 CAP.MC_uF_0.1_25V_K_X7R_0603_SAMSUNG 51C353 6373410486P01 CAP.MC_uF_0.1_25V_Z_Y5V_SMD_603_SMDC354 6373210416P CAP. MC_uF_0.1_25V_K_X7R_SMD 0603 PB 50C354 6373210416P40 CAP.MC_uF_0.1_25V_K_X7R_0603_SAMSUNG 51C355 6311210069P10 CAP. ALU_uF_10_16V_F/P=2/L=4_105C_4X7 SK CAPXON 51C355 6311210069P20 CAP.ALU_uF_10_16V_L3.5P2_105C_4x7_SM/SUS SUSCON 50C356 6373210416P CAP. MC_uF_0.1_25V_K_X7R_SMD 0603 PB 50C356 6373210416P40 CAP.MC_uF_0.1_25V_K_X7R_0603_SAMSUNG 51C357 6311210069P10 CAP. ALU_uF_10_16V_F/P=2/L=4_105C_4X7 SK CAPXON 51C357 6311210069P20 CAP.ALU_uF_10_16V_L3.5P2_105C_4x7_SM/SUS SUSCON 50C358 6373410486P01 CAP.MC_uF_0.1_25V_Z_Y5V_SMD_603_SMDC359 6373410486P01 CAP.MC_uF_0.1_25V_Z_Y5V_SMD_603_SMDC360 6373410486P01 CAP.MC_uF_0.1_25V_Z_Y5V_SMD_603_SMDC361 6373410486P01 CAP.MC_uF_0.1_25V_Z_Y5V_SMD_603_SMDC362 6371110056P01 CAP. MC_pF_10_50V_J_NPO_SMD_603_SMDC363 6311210069P10 CAP. ALU_uF_10_16V_F/P=2/L=4_105C_4X7 SK CAPXON 51C363 6311210069P20 CAP.ALU_uF_10_16V_L3.5P2_105C_4x7_SM/SUS SUSCON 50C364 6373210416P CAP. MC_uF_0.1_25V_K_X7R_SMD 0603 PB 50C364 6373210416P40 CAP.MC_uF_0.1_25V_K_X7R_0603_SAMSUNG 51C365 6373210416P CAP. MC_uF_0.1_25V_K_X7R_SMD 0603 PB 50C365 6373210416P40 CAP.MC_uF_0.1_25V_K_X7R_0603_SAMSUNG 51C366 6373410486P01 CAP.MC_uF_0.1_25V_Z_Y5V_SMD_603_SMDC367 6373210416P CAP. MC_uF_0.1_25V_K_X7R_SMD 0603 PB 50C367 6373210416P40 CAP.MC_uF_0.1_25V_K_X7R_0603_SAMSUNG 51C368 6311210069P10 CAP. ALU_uF_10_16V_F/P=2/L=4_105C_4X7 SK CAPXON 51C368 6311210069P20 CAP.ALU_uF_10_16V_L3.5P2_105C_4x7_SM/SUS SUSCON 50C369 6373410486P01 CAP.MC_uF_0.1_25V_Z_Y5V_SMD_603_SMDC370 6373410486P01 CAP.MC_uF_0.1_25V_Z_Y5V_SMD_603_SMDC371 6373410486P01 CAP.MC_uF_0.1_25V_Z_Y5V_SMD_603_SMDC372 6373410486P01 CAP.MC_uF_0.1_25V_Z_Y5V_SMD_603_SMDC373 6371110056P01 CAP. MC_pF_10_50V_J_NPO_SMD_603_SMDC374 6373410486P01 CAP.MC_uF_0.1_25V_Z_Y5V_SMD_603_SMDC375 6371110156P CAP. MC_pF_100_50V_J_NPO_SMD 0603C376 6373210416P CAP. MC_uF_0.1_25V_K_X7R_SMD 0603 PB 50C376 6373210416P40 CAP.MC_uF_0.1_25V_K_X7R_0603_SAMSUNG 51C377 6373410486P01 CAP.MC_uF_0.1_25V_Z_Y5V_SMD_603_SMDC379 6373210416P CAP. MC_uF_0.1_25V_K_X7R_SMD 0603 PB 50C379 6373210416P40 CAP.MC_uF_0.1_25V_K_X7R_0603_SAMSUNG 51C380 6373210416P CAP. MC_uF_0.1_25V_K_X7R_SMD 0603 PB 50C380 6373210416P40 CAP.MC_uF_0.1_25V_K_X7R_0603_SAMSUNG 51C382 6373410486P01 CAP.MC_uF_0.1_25V_Z_Y5V_SMD_603_SMDC383 6373410486P01 CAP.MC_uF_0.1_25V_Z_Y5V_SMD_603_SMDC385 6373410486P01 CAP.MC_uF_0.1_25V_Z_Y5V_SMD_603_SMDC386 6373410486P01 CAP.MC_uF_0.1_25V_Z_Y5V_SMD_603_SMDC387 6373210416P CAP. MC_uF_0.1_25V_K_X7R_SMD 0603 PB 50C387 6373210416P40 CAP.MC_uF_0.1_25V_K_X7R_0603_SAMSUNG 51C388 6373210416P CAP. MC_uF_0.1_25V_K_X7R_SMD 0603 PB 50C388 6373210416P40 CAP.MC_uF_0.1_25V_K_X7R_0603_SAMSUNG 51C391 6373410486P01 CAP.MC_uF_0.1_25V_Z_Y5V_SMD_603_SMDC392 6373210416P CAP. MC_uF_0.1_25V_K_X7R_SMD 0603 PB 50C392 6373210416P40 CAP.MC_uF_0.1_25V_K_X7R_0603_SAMSUNG 51C601 6373210412P CAP. MC_uF_0.1_25V_K_X7R_SMD 0805

5. Spare Parts List (continued)

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24ACER AL1716W

Page 26: Acer Lcd Al1716w Schematics

CAPACITORSCKT_ID Component Description Pri

C602 6373210412P CAP. MC_uF_0.1_25V_K_X7R_SMD 0805C801 6328833419P CAP. X2_MPP_uF_0.33_275V_K_P=15_HJCC802 6302433262P CAP. CD_pF_3300_250V_M_F_10_SYI_P/O 50C802 6302433262P01 CAP. CD_pF_3300_250V_M_F_P=10_SY1_SEC 51C805 6312710141P60 CAP. ALU_uF_100_450V_LF15P7.5_105C 18*35.5_PAG NIPPON CHEMI-CON 51C805 6312710149P22 CAP.ALU_uF_100_450V_90DP7.5R_105C_18x35 SE_SUSCON 50C806 6336510305P CAP. CD_uF_0.01_1000V_M_T_Z5UC807 6311510045P20 CAP.ALU_uF_10_50V_T_105C_5x11_SK/SUSCONC809 6338547215P30 CAP. CD_pF_4700_1000V_K_T_X7R_SECC810 6338522115P CAP. CD_pF_220_1000V_K_T_X7RC811 6335122115P CAP. CD_PF_220_50V_K_T_Y5PC812 6335110215P CAP. CD_PF_1000_50V_K_T_Y5PC815 6336510305P CAP. CD_uF_0.01_1000V_M_T_Z5UC816 6338410215P CAP. CD_pF_1000_500V_K_T_X7RC818 6311447185P20 CAP.ALU_uF_470_35V_T_105C_10x20_MF/SUSCOC819 6328833419P CAP. X2_MPP_uF_0.33_275V_K_P=15_HJCC820 6302422212P01 CAP. CD_PF_2200_250V_M_F_10_SY1C821 6338210215P CAP. CD_pF_1000_100V_K_T_X7RC822 6311210245P22 CAP.ALU_uF_1000_16V_T_105C_10x20_HG /SUSCONC823 6311210245P22 CAP.ALU_uF_1000_16V_T_105C_10x20_HG /SUSCONC824 6311210245P22 CAP.ALU_uF_1000_16V_T_105C_10x20_HG /SUSCONC825 6302422212P01 CAP. CD_PF_2200_250V_M_F_10_SY1C827 6355110355P CAP. PER_uF_0.01_50V_J_T_EUROPTRONIC 50C827 6357110355P CAP. PEM_uF_0.01_50V_J_T 51C828 6311547945P20 CAP.ALU_uF_4.7_50V_T_105C_5x11_SK/SUSCONC829 6338547215P30 CAP. CD_pF_4700_1000V_K_T_X7R_SEC

COILS, TRANSFORMER, AND FILTERS CKT_ID Component Description Pri

FB301 6881603578P CORE_BEAD_PBY160808T_600Y_S_SMD_CHILISINFB302 6881603578P CORE_BEAD_PBY160808T_600Y_S_SMD_CHILISINFB303 6881603578P CORE_BEAD_PBY160808T_600Y_S_SMD_CHILISINFB304 6881603578P CORE_BEAD_PBY160808T_600Y_S_SMD_CHILISINFB305 6881604078P CORE_BEAD_SBK160808T 110YS_SMD 0603 CHILISINFB306 6881601578P CORE_BEAD_SBK160808T_300Y_SFB307 6881604078P CORE_BEAD_SBK160808T 110YS_SMD 0603 CHILISINFB308 6881601578P CORE_BEAD_SBK160808T_300Y_SFB309 6881604078P CORE_BEAD_SBK160808T 110YS_SMD 0603 CHILISINFB310 6881601578P CORE_BEAD_SBK160808T_300Y_SFB311 6881604238P10 CORE_BEAD_SBK160808T_451Y_N_SMD_CHILISINFB312 6881604238P10 CORE_BEAD_SBK160808T_451Y_N_SMD_CHILISINFB313 6881603878P CORE_BEAD_PBY160808T_301Y_S_SMD0604 CHILISINFB314 6881603878P CORE_BEAD_PBY160808T_301Y_S_SMD0604 CHILISINFB315 6881603878P CORE_BEAD_PBY160808T_301Y_S_SMD0604 CHILISINFB316 6881603878P CORE_BEAD_PBY160808T_301Y_S_SMD0604 CHILISINFB317 6881603878P CORE_BEAD_PBY160808T_301Y_S_SMD0604 CHILISINFB323 6881603878P CORE_BEAD_PBY160808T_301Y_S_SMD0604 CHILISINL802 6881008005P CORE_BEAD_C8B RH3.5xL6x1(W)X2+TPL803 6881001507P CORE_BEAD_W5 RH3.5x6x1.0TT102 6131022300P XFRMER_POWER_TPW 1137_EEL_19B_LSE 50T102 6131022310P XFRMER_POWER_TPW_1137_EEL19_DARFON TK202 4M101 51T801 6138003000P LINE FILTER_TLF_1030_mH_10.5_ETT802 6131053702P XFRMER_POWER_TPW-1128_ER28(ADD1Ts)_LSE PLI6008AL

CABLES AND CONNECTORS AND PLUGSCKT_ID Component Description Pri

GND1 6714010601P25 HARNESS-1P-120mm-CG601-21 LENGTH-1.8/TIN 10P103 6613050030P PLUG_5P/2P_2.0mm_62047_TAIWAN KING PIN 51P103 6613050030P80 PLUG_5P/2P_2.0mm_M24211P5R-D_STM 50P104 6613050030P PLUG_5P/2P_2.0mm_62047_TAIWAN KING PIN 51P104 6613050030P80 PLUG_5P/2P_2.0mm_M24211P5R-D_STM 50P301 6613090020P PLUG_9P_2.0mm_JWT_A2001WR2_09P302 6642150411P CONNECTOR_D_SUB_15P_P03_A004_199_NTK 401MAKERP302A 6715011603P00 CABLE_VIDEO_DSUBx2_1800mm_BLK_20276#30 (3+6)OD=6_JCEP306 6640030005P20 CONN_FFC_30P_1.0_CF25302D0R0-10_CVILUX 51P306 6640030007PD0 CONN_FFC_30P_1.0_AFN300-N2G11_P-TWO 50

5. Spare Parts List (continued)

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25ACER AL1716W

Page 27: Acer Lcd Al1716w Schematics

CABLES AND CONNECTORS AND PLUGSCKT_ID Component Description Pri

P306A 6712300067PC0 HARNESS_FFC_30P(1.0)_200mm_20696_P-TWOP307 6613005003P20 PLUG_5P_2.0mm_CI0105P1VK0_CVILUX 51P307 6613050020P PLUG_5P_2.0mm_A2001WV2_05_JWT 50P307A 6711050010P00 HARNESS_5P_220mm_1571#28_JCEP601 6610005002P00 PLUG_5P_1.25mm_A1251WR0-5P_JWTP801 6621030150PS0 AC INLET_3P_INALWAYS_0707-1-C7C 50P801 6621030151P91 AC INLET_3P_DLK_CDJ_3H 51P802 6711100003P90 HARNESS_10P/9P_100mm_1007#24_ETCS601 6853001100P SWITCH_TACT_SKHHAK2510_BLK 5mm 51S601 6853001120P SWITCH_TACT_100gf_BLK_DANG NAN 50S602 6853001100P SWITCH_TACT_SKHHAK2510_BLK 5mm 51S602 6853001120P SWITCH_TACT_100gf_BLK_DANG NAN 50S603 6853001100P SWITCH_TACT_SKHHAK2510_BLK 5mm 51S603 6853001120P SWITCH_TACT_100gf_BLK_DANG NAN 50S604 6853001100P SWITCH_TACT_SKHHAK2510_BLK 5mm 51S604 6853001120P SWITCH_TACT_100gf_BLK_DANG NAN 50S605 6853001100P SWITCH_TACT_SKHHAK2510_BLK 5mm 51S605 6853001120P SWITCH_TACT_100gf_BLK_DANG NAN 50

DIODESCKT_ID Component Description Pri

D103 6412001704P DIODE_SWITCHING_1N4148 T_77_T2 51D103 6412025504P DIODE_SWITCHING_IN4148E_T26_GRANDE 50D109 6412001704P DIODE_SWITCHING_1N4148 T_77_T2 51D109 6412025504P DIODE_SWITCHING_IN4148E_T26_GRANDE 50D118 6412001704P DIODE_SWITCHING_1N4148 T_77_T2 51D118 6412025504P DIODE_SWITCHING_IN4148E_T26_GRANDE 50D119 6412001704P DIODE_SWITCHING_1N4148 T_77_T2 51D119 6412025504P DIODE_SWITCHING_IN4148E_T26_GRANDE 50D120 6412001704P DIODE_SWITCHING_1N4148 T_77_T2 51D120 6412025504P DIODE_SWITCHING_IN4148E_T26_GRANDE 50D121 6412001704P DIODE_SWITCHING_1N4148 T_77_T2 51D121 6412025504P DIODE_SWITCHING_IN4148E_T26_GRANDE 50D301 6412019518P DIODE_SWITCHING_MMBD7000_7_75V_SOT23_4nS DII 51D301 6412027818P10 DIODE_BAV99-7-F_SOT23_DIODES 50D302 6412019518P DIODE_SWITCHING_MMBD7000_7_75V_SOT23_4nS DII 51D302 6412027818P10 DIODE_BAV99-7-F_SOT23_DIODES 50D303 6412019518P DIODE_SWITCHING_MMBD7000_7_75V_SOT23_4nS DII 51D303 6412027818P10 DIODE_BAV99-7-F_SOT23_DIODES 50D304 6414056038P DIODE_ZNR_RLZ TE_11 5.6B LL_34 50D304 6414056108P DIODE_ZENER_MMSZ5232B_7_5.6V_SOD123_DII 51D305 6414056038P DIODE_ZNR_RLZ TE_11 5.6B LL_34 50D305 6414056108P DIODE_ZENER_MMSZ5232B_7_5.6V_SOD123_DII 51D306 6414056038P DIODE_ZNR_RLZ TE_11 5.6B LL_34 50D306 6414056108P DIODE_ZENER_MMSZ5232B_7_5.6V_SOD123_DII 51D307 6413030038P DIODE_SCHOTTKY_BAT54C_7_0.2A/30V_SOT23 5nS_DIID308 6414056038P DIODE_ZNR_RLZ TE_11 5.6B LL_34 50D308 6414056108P DIODE_ZENER_MMSZ5232B_7_5.6V_SOD123_DII 51D309 6414056038P DIODE_ZNR_RLZ TE_11 5.6B LL_34 50D309 6414056108P DIODE_ZENER_MMSZ5232B_7_5.6V_SOD123_DII 51D310 6414056038P DIODE_ZNR_RLZ TE_11 5.6B LL_34 50D310 6414056108P DIODE_ZENER_MMSZ5232B_7_5.6V_SOD123_DII 51D601 6418004600P LED_LTL_1_BEDJP1_1(Y)3(G)_BULK_LITEON 50D601 6418004610P LED_GP32032M/R003_ZY_01_YELLOW/GREEN 1(G 3(Y)_DIP_G&P 51D801 6417001010P DIODE_BRIDGE_U4KB80R_4A/800V_SHINDENGEN 50D801 6417002100PF0 DIODE_BRIDGE_SINGLE_GBU4K_4A/800V_GBU_VI SHAY 51D801 6417002300PH0 DIODE_BRIDGE_SINGLE_GBU406_4A/800V_GBU TSC 52D802 6413150007PA0 DIODE_SCHOTTKY_P6KE150AT/B_T52_MCC 50D802 6413150027P DIODE_SCHOTTKY_P6KE150AT/B_T52_PANJIT 51D803 6412026604P DIODE_FAST RECOVERY_PG108R_1A/800V_DO_41 500nS_PANJITD804 6412012337P DIODE_SWITCHING_UF4005G_1A/600V_T52_75nS PANJITD806 6412001707P DIODE_SWITCHING_1N4148 T_72_T5 51D806 6412025507P DIODE_SWITCHING_1N4148_T_T52_GRANDE 50D809 6412000020P00 DIODE_SWITCHING_STPF1020CT_10A/200V_TO- 220AB_30nS_LITEON 50D809 6412027820PG0 DIODE_SWITCHING_URF1020_10A/200V_35NS ITO-220AB_MOSPEC 51D810 6413060000P DIODE_SCHOTTKY_SB1060F_10A/60V_PANJIT 50

5. Spare Parts List (continued)Go to cover page

26ACER AL1716W

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DIODESCKT_ID Component Description Pri

D810 6413060010P00 DIODE_SCHOTTKY_SBF1060CT_10A/60V_TO-220 AB_LITEON 51D811 6414240014P DIODE_ZNR_MTZJ T_77 24B_T26 51D811 6414240014PB0 DIODE_ZENER_GDZJ24C_T26_GRANDE 50ZD101 6414068004PB0 DIODE_ZNR_GDZJ6.8B_T26_GRANDEZD801 6414220024P DIODE_ZNR_MTZJ T_77 22D DO_34_T26

ICSCKT_ID Component Description Pri

I101 6442044900P IC_LINEAR_OZ9936DN_8P_DIP_O2I301 6444014708P IC_CMOS_AO3401_3P_SOT23_ALPHA&OMEGA 51I302 6442023326P IC_LINEAR_AIC1084_33PM_3P_TO263_AIC 51I302 6442023348P IC_LINEAR_AP1084K33LA_3P_TO263_ATC 50I303 6442043308P IC-LINEAR-AIC1117-18PETR-3P-TO252-AIC IC 51I303 6442043318P IC_LINEAR_AP1117D18L_3P_TO252_ATC 50I304 6448018208P IC_CPU_24LC02BT/SN_8PIN_SOIC_MICROCHIP 51ICS

CKT_ID Component Description PriI304 6448018218P IC_CPU_M24C02_WMN6T_8PIN_SO8_ST 50I306 6447009006P21 IC_ASIC_GM5726H-LF-AB_128P_PQFP_GENESIS DIGITALI307 6442045108P IC_LINEAR_STL8110GNL463_3P_SO_23_SENTELI CI308 6448016508P IC_CPU_24LC16BT/SN_8PIN_SOIC 51I308 6448016518P IC_CPU_M24C16_WMN6T_8PIN_SO8_ST 50I309 6448029528P19 IC_CPU_PM25LV020_100SCE_8PIN_SOIC_PMC DIGITAL 51I309 6448029596P20 IC_CPU_SST25LF020A-33-4C-SAE_8P_SOIC_SST DIGITAL 50I801 6442048350P05 IC_LINEAR_SG5841JDZ_8_DIP_SG_DIGITALI802 6442014000P IC_Linear_LTV_817D_4P_PDIPI803 6442041005P IC_LINEAR_AP431VLA_3P_TO 92_ANACHIPQ105 6444023100P IC-CMOS-AOP607-8P-DIP-AOS 51

RESISTORSCKT_ID Component Description Pri

R101 6212110454P RES. CF_KOHM_100_1/4W_J_T26_MINR102 6212110454P RES. CF_KOHM_100_1/4W_J_T26_MINR103 6212110354P RES. CF_KOHM_10_1/4W_J_T26_MINIR104 6224610234P RES. MF_KOHM_102_1/4W_F_T26R105 6212122054P RES. CF_OHM_22_1/4W_J_T26_MINIR112 6212110254P RES. CF_KOHM_1_1/4W_J_T26_MINIR113 6212175454P RES. CF_KOHM_750_1/4W_J_T26_MINIR118 6212110457P RES. CF_KOHM_100_1/4W_J_T52_MINIR125 6213230557P RES. CMF_MOHM_3_1/4W_J_T52_KAMAYA:RNV600 VR126 6224636514P RES. MF_KOHM_3.65_1/4W_F_T26R130 6224634004P RES. MF_OHM_340_1/4W_F_T26R131 6212110054P RES. CF_OHM_10_1/4W_J_T26_MINIR132 6212120254P RES. CF_KOHM_2_1/4W_J_T26_MINIR133 6212110054P RES. CF_OHM_10_1/4W_J_T26_MINIR134 6212115254P RES. CF_KOHM_1.5_1/4W_J_T26_MINR164 6212110254P RES. CF_KOHM_1_1/4W_J_T26_MINIR301 6252100156P RES. CHIP_R_KOHM_1_1/10W_J_603R302 6252100256P RES. CHIP_R_KOHM_10_1/10W_J_603R304 6252470156P RES. CHIP_R_KOHM_4.7_1/10W_J_603R305 6252100056P RES. CHIP_R_OHM_100_1/10W_J_603R307 6252100256P RES. CHIP_R_KOHM_10_1/10W_J_603R308 6252470256P RES. CHIP_R_KOHM_47_1/10W_J_603R309 6252240156P00 RES.CHIP-R_KOHM_2.4_1/10W_J_0603R310 6252680956P RES. CHIP_R_OHM_68_1/10W_J_603R311 6252100056P RES. CHIP_R_OHM_100_1/10W_J_603R312 6252680956P RES. CHIP_R_OHM_68_1/10W_J_603R313 6252750946P RES. CHIP_R_OHM_75_1/10W_F_603R314 6252750946P RES. CHIP_R_OHM_75_1/10W_F_603R315 6252750946P RES. CHIP_R_OHM_75_1/10W_F_603R316 6252100056P RES. CHIP_R_OHM_100_1/10W_J_603R317 6252680956P RES. CHIP_R_OHM_68_1/10W_J_603R318 6252100056P RES. CHIP_R_OHM_100_1/10W_J_603R319 6252100256P RES. CHIP_R_KOHM_10_1/10W_J_603R320 6252100156P RES. CHIP_R_KOHM_1_1/10W_J_603R321 6252100056P RES. CHIP_R_OHM_100_1/10W_J_603

5. Spare Parts List (continued)

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27ACER AL1716W

Page 29: Acer Lcd Al1716w Schematics

RESISTORSCKT_ID Component Description Pri

R322 6252100056P RES. CHIP_R_OHM_100_1/10W_J_603R323 6252240156P00 RES.CHIP-R_KOHM_2.4_1/10W_J_0603R324 6252240156P00 RES.CHIP-R_KOHM_2.4_1/10W_J_0603R325 6252100256P RES. CHIP_R_KOHM_10_1/10W_J_603R326 6252120256P RES. CHIP_R_KOHM_12_1/10W_J_603R327 6252120256P RES. CHIP_R_KOHM_12_1/10W_J_603R328 6252470956P RES. CHIP_R_OHM_47_1/10W_J_603R329 6252470956P RES. CHIP_R_OHM_47_1/10W_J_603R330 6252240156P00 RES.CHIP-R_KOHM_2.4_1/10W_J_0603R348 6252240156P00 RES.CHIP-R_KOHM_2.4_1/10W_J_0603R349 6252100946P RES. CHIP_R_OHM_10_1/10W_F_603R350 6252250046P RES. CHIP_R_OHM_250_1/10W_F_603R351 6252240156P00 RES.CHIP-R_KOHM_2.4_1/10W_J_0603R356 6252240156P00 RES.CHIP-R_KOHM_2.4_1/10W_J_0603R357 6252240156P00 RES.CHIP-R_KOHM_2.4_1/10W_J_0603R358 6252240156P00 RES.CHIP-R_KOHM_2.4_1/10W_J_0603R359 6252470156P RES. CHIP_R_KOHM_4.7_1/10W_J_603R360 6252470156P RES. CHIP_R_KOHM_4.7_1/10W_J_603R362 6252100256P RES. CHIP_R_KOHM_10_1/10W_J_603R363 6252240156P00 RES.CHIP-R_KOHM_2.4_1/10W_J_0603R364 6252100256P RES. CHIP_R_KOHM_10_1/10W_J_603RESISTORS

CKT_ID Component Description PriR365 6252100056P RES. CHIP_R_OHM_100_1/10W_J_603R366 6252100056P RES. CHIP_R_OHM_100_1/10W_J_603R368 6252820356P RES. CHIP_R_KOHM_820_0.1W_J_TAPINGR369 6252820356P RES. CHIP_R_KOHM_820_0.1W_J_TAPINGR372 6252240156P00 RES.CHIP-R_KOHM_2.4_1/10W_J_0603R374 6252240156P00 RES.CHIP-R_KOHM_2.4_1/10W_J_0603R375 6252100056P RES. CHIP_R_OHM_100_1/10W_J_603R376 6252100056P RES. CHIP_R_OHM_100_1/10W_J_603R378 6252560246P00 RES.CHIP-R_KOHM_56_1/10W_F_0603_COMPOSTAR379 6252560246P00 RES.CHIP-R_KOHM_56_1/10W_F_0603_COMPOSTAR380 6252100056P RES. CHIP_R_OHM_100_1/10W_J_603R383 6252100056P RES. CHIP_R_OHM_100_1/10W_J_603R601 6253560242P RES. CHIP_R_KOHM_56_1/8W_F_805R602 6253150242P00 RES.CHIP-R_KOHM_15_1/8W_F_0805R603 6253560242P RES. CHIP_R_KOHM_56_1/8W_F_805R604 6253300242P00 RES.CHIP-R_KOHM_30_1/8W_F_0805R605 6253150242P00 RES.CHIP-R_KOHM_15_1/8W_F_0805R801 6228110557P RES. MGF_MOHM_1_1/4W_J_AT52R802 6201080012P THERMISTOR_OHM_8_3A_P=5_SCK_083_TKSR804 6228120557P RES. MGF_MOHM_2_1/4W_J_T52R807 6212133954P RES. CF_OHM_3.3_1/4W_J_T26_MINIR808 6224630124P RES. MF_KOHM_30.1_1/4W_F_T26R811 6221239852P RES. MOF_OHM_0.39_2W_J_HORR813 6221010157P RES. MOF_OHM_100_1/4W_J_AT52R814 6221022057P RES. MOF_OHM_22_1/4W_J_AT52R815 6221022157P RES. MOF_OHM_220_1/4W_J_AT52R817 6212151354P RES. CF_KOHM_51_1/4W_J_T26_MINIR823 6212127154P RES. CF_OHM_270_1/4W_J_T26_MINIR824 6224633024P RES. MF_KOHM_33_1/4W_F_T26R825 6212110254P RES. CF_KOHM_1_1/4W_J_T26_MINIR826 6212110254P RES. CF_KOHM_1_1/4W_J_T26_MINIR827 6224633024P RES. MF_KOHM_33_1/4W_F_T26R828 6212110254P RES. CF_KOHM_1_1/4W_J_T26_MINIR851 6224636514P RES. MF_KOHM_3.65_1/4W_F_T26

TRANSISTOR

CKT_ID Component Description PriI301 6427000018P50 FET_P-CHNL_AO3419_3P_SOT23_AOS 50Q101 6426008505P FET_N_CHNL_2N7000TA_200mA/60V_FQ102 6421000525P TRANSISTOR_NPN_KTC945_P_AT_KEC 50Q102 6421000535P TRANSISTOR_NPN_2SC945P_TO_92_B/ 51Q103 6423000215P TRANSISTOR_PNP_KTA733_P_AT_TO 50Q103 6423000225P TRANSISTOR_PNP_2SA733P_T0_92_B/ 51

5. Spare Parts List (continued)Go to cover page

28ACER AL1716W

Page 30: Acer Lcd Al1716w Schematics

TRANSISTOR

CKT_ID Component Description PriQ105 6428000010P50 FET_AOP609_8P_DIP_AOS 50Q106 6421000525P TRANSISTOR_NPN_KTC945_P_AT_KEC 50Q106 6421000535P TRANSISTOR_NPN_2SC945P_TO_92_B/ 51Q107 6421000525P TRANSISTOR_NPN_KTC945_P_AT_KEC 50Q107 6421000535P TRANSISTOR_NPN_2SC945P_TO_92_B/ 51Q108 6421000525P TRANSISTOR_NPN_KTC945_P_AT_KEC 50Q108 6421000535P TRANSISTOR_NPN_2SC945P_TO_92_B/ 51Q301 6422000018P20 TRANSISTOR_NPN_PMBS3904_SOT23_PHILIPS 51Q301 6422007318P TRANSISTOR_NPN_MMBT3904_7_SOT23_DII 52Q301 6422007328P TRANSISTOR_NPN_LMBT3904LT1G_SOT23_LRC 50Q302 6422000018P20 TRANSISTOR_NPN_PMBS3904_SOT23_PHILIPS 51Q302 6422007318P TRANSISTOR_NPN_MMBT3904_7_SOT23_DII 52Q302 6422007328P TRANSISTOR_NPN_LMBT3904LT1G_SOT23_LRC 50Q303 6422000018P20 TRANSISTOR_NPN_PMBS3904_SOT23_PHILIPS 51Q303 6422007318P TRANSISTOR_NPN_MMBT3904_7_SOT23_DII 52Q303 6422007328P TRANSISTOR_NPN_LMBT3904LT1G_SOT23_LRC 50Q306 6422000018P20 TRANSISTOR_NPN_PMBS3904_SOT23_PHILIPS 51Q306 6422007318P TRANSISTOR_NPN_MMBT3904_7_SOT23_DII 52Q306 6422007328P TRANSISTOR_NPN_LMBT3904LT1G_SOT23_LRC 50Q308 6422000018P20 TRANSISTOR_NPN_PMBS3904_SOT23_PHILIPS 51Q308 6422007318P TRANSISTOR_NPN_MMBT3904_7_SOT23_DII 52Q308 6422007328P TRANSISTOR_NPN_LMBT3904LT1G_SOT23_LRC 50Q803 6426000190PF0 FET_N-CHNL_STP9NK65ZFP_6.4A/650V_ST 51Q803 6426014260P70 FET_N-CHNL_KHB7D0N65F1_7A/650V_KEC 50

PACKING ASSYS

CKT_ID Component Description Pri1P11 7749206234P0A CARTON_ ACER_T17AN_AL1716W_2160SETS1P21 7749106560P0A CUSHION FOAM_EPS_ACER-AL1716W_2160SETS_ L<(>&<)>R_472x117x398(H)1P31 7749003210P0A BAG_LDPE+EPE_ORDINARY_ALL MODEL_L680x W550mmxH0.55mm1P33 7749001360P0B BAG_LLDPE_ORDINARY_ALL MODEL_W500mm*H0.1P34 7749001370P0A BAG_LLDPE_FILM STRETCH WRAP_ALL MODEL_W1P37 7749003190P0A BAG_PE_ORDINARY_FOR ACER_L300xW300xT0.05 mm1P41 7749600730P0A TAPE_PACKING_50mx65mmx0.055mm_ACER1P42 7749600850P0A TAPE_PACKING_914Mx60mmx0.065mm_FOR ACER1P43 7749600200P0A TAPE_MASKING_PACKING_25mm(w)x45m_LITEON1P44 7749600650P0A TAPE_PACKING_250Mx15mmx0.95mm_ALL MODEL1P51 7749406860P0A BOARD_CORNER PAPER_2100x50x3mm_HP1P52 7749401590P0A BOARD_CORNER PAPER_850x50x3mm1P53 7749404900P0A BOARD_CORNER PAPER_1050*50*3mm_H1P56 7749401870P0A PAPER BOARD_1120*900*4mm_H2B01 7735432480P0A LABEL_MOD_#6360_89.5x49.5_ACER_NON-TCO2P01 7735431081P0A LABEL_PACKING LB_WHITE_100x80_ACER_ALL2P04 7735431688P0A LABEL_VISTA(WORKS)_CMYK_65x28.6_ALL2P09 7735421811P0A LABEL_PACKING LB_WHT_152.4x101.6_ALL2U01 1241000205P ID DATE CODE LABEL2U02 1241000208P LABEL_IC LABEL_ALL_ART PAPER_3x2mm2U03 1241000205P ID DATE CODE LABEL2U04 1241000205P ID DATE CODE LABEL2U04 1241000400P MODEL LABEL_WHITE3U01 1241000205P ID DATE CODE LABEL6BB1 7749600940P0A TAPE_PACKING_114x36x0.25mm_FOR ACER R20 BUNW8C01P 7735431685P0A LABEL_VISTA(WORKS)_CMYK_25.4x11.2_LENOVO T15AN8CC2 7749600950P0A TAPE_PACKING_86x28x0.25mm_FOR ACER R20BU8U01 1241000205P ID DATE CODE LABELTAP1 1120000700P TAPE_PVC

MICHANICAL PARTS

CKT_ID Component Description Pri6B01 7737616800P0A RC ASSY_#6800_ABS 94V0_ACER_T17ANHW6BA1 7742243050P0A RC_#6800_ABS 94V0_ACER_T17ANHW6D01 7737816630P0A BRACKET ASSY_CHASSIS_ACER T17ANHW_SECC T=0.8mm6DA1 7748716910P0A BRACKET_CHASSIS_ACER T17ANHW_SECCT=0.8mm6DB1 7742005160P0A RUBBER CUSHION_COVER_NBR_BLK_L6.5xW4.5xH 0.8mm6F01 7737517400P0A FC ASSY_#6790/#6810_ABS94V0_ACER_T17BNHW6FA1 7742243000P0A FC_#6790#6810P_ABS 94HB_ACER_R17BNHW

5. Spare Parts List (continued)

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29ACER AL1716W

Page 31: Acer Lcd Al1716w Schematics

MICHANICAL PARTS

CKT_ID Component Description Pri6FB1 7742807870P0A PUSH BUTTON_#6780#6790_ABS_UL94HB_ACER_ R20BUNW-M16FC1 7742807880P0A PUSH BUTTON_KEY PW_#6780#6790_ABS_UL94HB ACER_R20BUNW-M16L01A 7742613400P0A COVER_HINGE_#6800_ABS_UL94HB_ACER_R20BUN W-M16L01B 7111230061P SCREW-MACHINE-Flat Washer-Pan-M3-6-Zn6L01C 7116240081P0A SCREW-MACHINE-Star Washer-Pan-M4-8-Zn6L01D 7110330052P0A SCREW-MACHING-FLAT HEAD-M3-5-NI6L01E 7140330083P0A SCREW-DOUBLE THREAD-NO WASHER-FLAT HEAD6L01F 7110730082P0A SCREW_MACHINE_NONE_HEX WASHER HEAD_M3_8m m_Fe NI6L01G 7140130061P0A SCREW_MACHINE_WITHOUT_NINDING_M3_6L_BLA6L01H 7115240121P0A SCREW_M4*12_DOUBLE WASHIER6L01I 7110330052P0A SCREW-MACHING-FLAT HEAD-M3-5-NI8C01 7742612091P0A STAND_COVER_#6800_ABS 94HB_ABS 94HB_ACER R17BNW8C03 7738001840P0A HINGE_STAND_WHT_SUS430 T=2.0mm_ACER_ T17AN/BNHW8C04 7140340162P0A SCREW_DOUBLE THREAD_NONE_FLAT HEAD_M4x16 mm_NI8CA2 7740412200P0A STAND_BASE_ACER_AL1717_#6800_ABS 94HB ACER 17D809N 7110430081P SCREW-MACHINE-Binding-M3-8-ZnD810N 7110430081P SCREW-MACHINE-Binding-M3-8-ZnG801 7748000190P0A GROUNDING_CONNECTOR_MTS_C150AT_PHOSPHORQ803N 7110430081P SCREW-MACHINE-Binding-M3-8-Zn

PARTS & MISCELLANEOUS PARTS

CKT_ID Component Description Pri6F01T 7742005280P0A SPONGE_GASKET FORM_WHT_W10xH10xL40mm6FD1 7742302790P0A LENS_KEY_CLEAR_PC_UL94HB_ACER_R20BUNW-M18C02 7737717850P0A BASE ASSY_#6800_ABS 94V0_ACER_T17BNHW8CB2 7742004160P0A RUBBER CUSHION_FOOT PAD_SILICONE_BLACKD809M 7746402831P0A HEAT SINK_HEAT SINK_B17MTF_AL_CLEAF801 6851002050P00 FUSE_TIME LAG_2A/250V_215002MXP_LITTELFU SEF801E 6622050010P FUSE CLIP_FCPC01 6716004833P CABLE_POWER_1800mm_CPQ:268246/HP& CPQ:8121-0731_BLACK_LONGWELLPARTS & MISCELLANEOUS PARTS

CKT_ID Component Description PriQ803M 7746402681P0A HEAT SINK_K17ANU_AL_6063V200 6814175010P14 LCD_17"W_HSD170MGW1-A00(LTC) _HSD_1370gX301 6449006400P CRYSTAL_14.318MHz_AT_49_TOPICSY001 7730303323P0A MANUAL ASSY_ACER_T17AN_AL1716W_EMEA_27LY002 7730203550P0A CARD_SCREEN PROTECTOR_ACER_T17AA_AL1716WY0A1 7730203572P0A CD_MANUAL_ACER_T17AN_AL1716WY0B1 7730203573P0A CARD_QSG_ACER_T17AN_AL1716W_EMEAY0C1 7730203132P0D CARD_WARRANTY CARD_ACER_R17AA_AL1717 _ACER_19LY0E1 7730203431P0B CARD_OOBE BOOKLET_ACERY0F1 7730203451P0A CARD_SP LEAFLET_ACER_ALL MODELS_EMEA

5. Spare Parts List (continued)

Go to cover page

30ACER AL1716W

Page 32: Acer Lcd Al1716w Schematics

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31

AC

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AL

17

16

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Page 33: Acer Lcd Al1716w Schematics

6.2

AC

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32

AC

ER

AL

17

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Page 34: Acer Lcd Al1716w Schematics

_6

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CH

EM

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page

33

AC

ER

AL

17

16

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Page 35: Acer Lcd Al1716w Schematics

_6

.IN

TE

RF

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page

34

AC

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AL

17

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Page 36: Acer Lcd Al1716w Schematics

12

34

56

78

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Go

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35

AC

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17

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Page 37: Acer Lcd Al1716w Schematics

_6

.S

CH

EM

AT

ICS

INT

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page

36

AC

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AL

17

16

W

Page 38: Acer Lcd Al1716w Schematics

_6

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CH

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page

37

AC

ER

AL

17

16

W

Page 39: Acer Lcd Al1716w Schematics

_6

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CH

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page

38

AC

ER

AL

17

16

W

Page 40: Acer Lcd Al1716w Schematics

6.9

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page

39

AC

ER

AL

17

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W

Page 41: Acer Lcd Al1716w Schematics

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page

40

AC

ER

AL

17

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Page 42: Acer Lcd Al1716w Schematics

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page

41

AC

ER

AL

17

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Page 43: Acer Lcd Al1716w Schematics

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page

42

AC

ER

AL

17

16

W

Page 44: Acer Lcd Al1716w Schematics

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eD

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rs

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.3~

4H

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se

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at-s

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the

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cke

tC

ha

ssis

mo

du

le.

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4P

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ea

rB

eze

l(in

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ve

the

asse

mb

led

pa

ne

lm

od

ule

on

itsto

p.

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5P

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tB

eze

lo

nth

eta

ble

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6C

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ne

ct

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nctio

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ble

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nctio

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ard

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7

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ard

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nt

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ze

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ep

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en

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en

pre

ss

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wn

on

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nu

mb

er

1~

3p

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ns

of

bo

thsid

es

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rtsfirm

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ps

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oto

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ce

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~6

KG

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73

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37

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Sp

are

Pa

rts

Lis

tQ

'tyR

em

ark

Go

tocover

page

43

AC

ER

AL

17

16

W

Page 45: Acer Lcd Al1716w Schematics

7.

Asse

mb

lya

nd

Dis

asse

mb

lyP

roce

du

res

(co

ntin

ue

d)

Part

Num

ber

Part

Nam

e

7115240121P

0A

SC

RE

W_M

4*1

2_D

OU

BLE

WA

SH

IER

4S

crew

Size

=M

4x1

2;Torq

ue=12~14K

GF.C

M

7740412200P

0A

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ND

_B

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E_A

CE

R_A

L1717_#6800_A

BS

94H

B1

-

7742612091P

0A

STA

ND

_C

OV

ER

_#6800_A

BS

94H

B_A

BS

94H

B_A

CE

R

R17B

NW

1-

7749600200P

0A

TA

PE

_M

AS

KIN

G_P

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G_25m

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)x45m

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-

7730203550P

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CA

RD

_S

CR

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TE

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7735431685P

0A

LA

BE

L_V

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(WO

RK

S)_

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nd

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cco

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gto

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er

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nu

mb

er

1~

2till

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lya

ttach

ed

.

S2

2S

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aV

ista

lab

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sid

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l(n

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se

).

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ake

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ag

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to

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ve

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CD

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r.

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ake

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se

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ce

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re

sS

tep

sP

ho

to

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ke

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oth

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ish

eld

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5

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en

face

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ke

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se

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ito

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sitio

ns

as

ph

oto

left.

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dscre

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ra

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mb

led

the

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nd

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se

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s.

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e1

Lin

e2

Go

tocover

page

44

AC

ER

AL

17

16

W

Page 46: Acer Lcd Al1716w Schematics

7.

Asse

mb

lya

nd

Dis

asse

mb

lyP

roce

du

res

(co

ntin

ue

d)

Part

Num

ber

Part

Nam

e

7730303323P0A

MANUAL

ASSY_A

CER_T17A

N_A

L1716W_E

MEA_27L

1-

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ercable1

-

6715009019P00

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1-

7749206234P0A

CARTO

N_

ACER_T17A

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L1716W_2160S

ETS

1-

7735431081P0A

Packing

label2

-

7735431685P0A

LABEL_V

ISTA

(WO

RKS)_C

MYK_25.4x11.2_LE

NO

VO

T15AN

2-

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tQ

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the

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the

specific

positio

ns

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fixth

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and

User's

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with

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tapes

as

photo

left.

Ste

ps

Ph

oto

Pro

ced

ures

Packin

gLabels

Vis

taLabels

Go

tocover

page

45

AC

ER

AL

17

16

W

Page 47: Acer Lcd Al1716w Schematics

7.

Asse

mb

lya

nd

Dis

asse

mb

lyP

roce

du

res

(co

ntin

ue

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asse

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du

res

Mo

ve

the

retu

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rto

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ing

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the

n

rem

ove

cu

sh

ion

foa

ms

an

dL

DP

E+

EP

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ag

.

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ar

off

tap

es

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mo

ve

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scre

en

pro

tecto

rca

rd.

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rno

ve

r

the

LC

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on

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(scre

en

face

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ow

n),

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en

the

ca

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with

ap

rop

er

too

l.

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ke

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dre

turn

ed

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ct

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the

ca

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ptio

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pe

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the

rif

en

d

use

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acce

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ries.)

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ps

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oto

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ma

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are

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rts

Us

ag

e

Go

tocover

page

46

AC

ER

AL

17

16

W

Page 48: Acer Lcd Al1716w Schematics

7.

Asse

mb

lya

nd

Dis

asse

mb

lyP

roce

du

res

(co

ntin

ue

d)

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en

face

du

p).

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ce

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ep

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ing

on

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the

pa

ne

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on

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ely

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en

the

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be

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nd

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ne

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en

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ps

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oto

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ce

du

re

s

21

Ke

yF

un

ctio

nca

ble

Go

tocover

page

47

AC

ER

AL

17

16

W

Page 49: Acer Lcd Al1716w Schematics

7.

Asse

mb

lya

nd

Dis

asse

mb

lyP

roce

du

res

(co

ntin

ue

d)

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dp

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ar

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ze

la

sid

e.

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ase

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ase

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ne

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cke

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AC

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