PET-705

DVD Portable Player PET705/00

3141 785 30954

Version 1.4

TABLE OF CONTENTS Chapter Technical Specification……………………………………… 1 Safety Instructions…………………………………………… 2 Instruction for Use………………………………………………3 Mechanical Instructions……………………………………… 4 Troubleshooting & Service Tips…………………………… 5 Overall Block Diagram………………………………………… 6 Overall Wiring Diagram……………………………………… 7 Electrical Diagram……………………………………………… 8 Component Layout…………………………………………….. 9 Exploded View Diagram & Service Part List……………….10 Revision List……………………………………………………. 11

Service Manual

OSD TEST CONFIGURATION SETUP

©Copyright 2005 Philips Consumer Electronics B.V. Eindhoven, The Netherlands All rights reserved. No part of this publication may by reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronics, mechanical, photocopying, or otherwise without the prior permission of Philips

1.0 TECHNICAL SPECIFICATION

General

Dimensions (WxLxH): 19.3 x 16.1 x 3.0 cm7.72 x 6.44 x 1.2 inches

Weight: 0.824 kg / 1.81 lbPower supply: DC 9V 2.2APower consumption: 30WOperating temp. range: 0 - 50˚C (32 ~ 122˚F)Laser wavelength: 650nmVideo system: NTSC / PAL / AUTO

Frequency response: 20Hz ~ 20KHz ± 1dB

Signal/noise ratio: 85dBAudio distortion + noise: -80(1KHz)

Channel separation: 85dBDynamic range: 80dB

OutputAudio out (analog audio): Output level: 2V ± 10%

Load impedance: 10K

Video out Output level: 1Vp - p ± 20%

Load impedance: 75

Current consumption

DC-IN SUPPLY (9.0V)Battery Charging Current 1.2A typ.

BATT. SUPPLY (7.2V)Power Off 0APlayback with TFT on <1.2A typ.Playback without TFT on <600mABattery playtime >2.5hrs

Headphone out (headphone output load 2x16ohm)

Maximum output power: >10mWFrequency response: 20Hz - 20kHzSNR (A-wght): 80dB typ.THD (1kHz): <1%Left-Right ChannelSeparation:

32dB typ.

Left-Right ChannelBalance:

1dB

Supported disc type

DVD video discs:

Audio CD:

In addition, this unit can play DVD+R & DVD+RW and CD-R &CD-RW that contains audio titles or MP3 or JPEG files.

You cannot play disc other than the above listed.(CVD, CD-ROM, CD-Extra, CD-G and CD-I discs cannot beplayed on this DVD player)

Software upgrades

For the best performance of your DVD Portable. Checkwww.philips.com/support for latest softwareupgrades available.

To check the software version of your DVD Portable.1. Press the SETUP key to enter the setup menu.2. Press RETURN and then press 1. 2 and 3 on the

remote control.3. The display will show the software version as the

date of which the software was built on the bottomof the screen. E.g. 050303

Procedure on how to upgrade the software of the DVDPortable1. Download the latest software from the Philips

support site.2. Unzipped the files and then burn it onto a CD ROM

then playback the CD ROM on the DVD Portable.

Pixel specification

<= 4 (max. 1 bright dots and 3 dark dots)

Video CD:

2.0 SAFTETY INSTRUCTIONS

GB WARNING

All ICs and many other semi-conductors aresusceptible to electrostatic discharges (ESD).Careless handling during repair can reduce lifedrastically.When repairing, make sure that you areconnected with the same potential as the massof the set via a wrist wrap with resistance.Keep components and tools also at thispotential.

F ATTENTION

Tous les IC et beaucoup d’autressemi-conducteurs sont sensibles auxdécharges statiques (ESD).Leur longévité pourrait être considérablementécourtée par le fait qu’aucune précaution n’estprise à leur manipulation.Lors de réparations, s’assurer de bien être reliéau même potentiel que la masse de l’appareil etenfiler le bracelet serti d’une résistance desécurité.Veiller à ce que les composants ainsi que lesoutils que l’on utilise soient également à cepotentiel.

ESD

D WARNUNG

Alle ICs und viele andere Halbleiter sindempfindlich gegenüber elektrostatischenEntladungen (ESD).Unsorgfältige Behandlung im Reparaturfall kandie Lebensdauer drastisch reduzieren.Veranlassen Sie, dass Sie im Reparaturfall überein Pulsarmband mit Widerstand verbundensind mit dem gleichen Potential wie die Massedes Gerätes.Bauteile und Hilfsmittel auch auf dieses gleichePotential halten.

NL WAARSCHUWING

Alle IC’s en vele andere halfgeleiders zijngevoelig voor electrostatische ontladingen(ESD).Onzorgvuldig behandelen tijdens reparatie kande levensduur drastisch doen verminderen.Zorg ervoor dat u tijdens reparatie via eenpolsband met weerstand verbonden bent methetzelfde potentiaal als de massa van hetapparaat.Houd componenten en hulpmiddelen ook opditzelfde potentiaal.

I AVVERTIMENTO

Tutti IC e parecchi semi-conduttori sonosensibili alle scariche statiche (ESD).La loro longevità potrebbe essere fortementeridatta in caso di non osservazione della piùgrande cauzione alla loro manipolazione.Durante le riparazioni occorre quindi esserecollegato allo stesso potenziale che quello dellamassa dell’apparecchio tramite un braccialettoa resistenza.Assicurarsi che i componenti e anche gli utensilicon quali si lavora siano anche a questopotenziale.

“Pour votre sécurité, ces documentsdoivent être utilisés par des spécia-listes agréés, seuls habilités à réparervotre appareil en panne”.

GBSafety regulations require that the set be restored to its originalcondition and that parts which are identical with those specified,be used.

NL

Veiligheidsbepalingen vereisen, dat het apparaat bij reparatie inzijn oorspronkelijke toestand wordt teruggebracht en dat onderdelen,identiek aan de gespecificeerde, worden toegepast.

F

Les normes de sécurité exigent que l’appareil soit remis à l’étatd’origine et que soient utiliséés les piéces de rechange identiquesà celles spécifiées.

D

Bei jeder Reparatur sind die geltenden Sicherheitsvorschriften zubeachten. Der Original zustand des Geräts darf nicht verändert werden;für Reparaturen sind Original-Ersatzteile zu verwenden.

I

Le norme di sicurezza esigono che l’apparecchio venga rimessonelle condizioni originali e che siano utilizzati i pezzi di ricambioidentici a quelli specificati.

"After servicing and before returning set to customer perform aleakage current measurement test from all exposed metal parts toearth ground to assure no shock hazard exist. The leakage currentmust not exceed 0.5mA."

CLASS 1LASER PRODUCT

3122 110 03420

GB Warning !Invisible laser radiation when open.Avoid direct exposure to beam.

S Varning !

Osynlig laserstrålning när apparaten är öppnad och spärrenär urkopplad. Betrakta ej strålen.

SF Varoitus !

Avatussa laitteessa ja suojalukituksen ohitettaessa olet alttiinanäkymättömälle laserisäteilylle. Älä katso säteeseen!

DK Advarse !

Usynlig laserstråling ved åbning når sikkerhedsafbrydere erude af funktion. Undgå udsaettelse for stråling.

When the power supply is being turned on, you may not remove this laser cautions label. If it removes, radiation of laser

may be received.

2.1 ESD PROTECTION

PREPARATION OF SERVICING

Pickup Head consists of a laser diode that is very susceptible to external static electrocity.

Although it operates properly after replacement, if it was subject to electrostatic discharge during replacement,

its life might be shortened. When replacing, use a conductive mat, soldering iron with ground wire,etc. to

protect the laser diode form damage by static electricity.

And also, the LSI and IC are same as above.

Soldering ironwith ground wireor ceramic type

Ground conductivewrist strap for body.

Conductive matThe ground resistancebetween the ground lineand the ground is less than 10

1M

SAFTY NOTICE

Plug the AC line cord directly into a 120V AC outlet (donot use an isolation transformer for this check). Use anAC voltmeter, having 5000 per volt or more sensitivity.Connect a 1500 10W resistor,paralleled by a 0.15uF150V AC capacitor between a knomn good earth ground(water pipe, conduit, etc.) and all exposed metal parts ofcabinet (antennas, handle bracket, metal cabinetscrewheads, metal overlays, control shafts, etc.).

SAFTY PRECAUTIONS

LEAKAGE CURRENT CHECK

Measure the AC voltage across the 1500 resistor.The test must be conducted with the AC switch on andthen repeated with the AC switch off. The AC voltageindicated by the meter may not exceed 0.3V.A readingexceeding 0.3V indicates that a dangerous potentialexists, the fault must be located and corrected.Repeat the above test with the DVD VIDEO PLAYERpower plug reversed.NEVER RETURN A DVD VIDEO PLAYER TO THECUSTOMER WITHOUT TAKING NECESSARYCORRECTIVE ACTION.

READING SHOULD NOT EXCEED 0.3V

DVD VIDEO PLAYER

AC OUTLET

AC VOLTMETER

Test all exposed metal.Voltmeter Hook-up for Leakage Current Check

0.15uF 150V AC

150010W

(5000 per voltor more sensitivity)

Good earth groundsuch as a water pipe,conduit, etc.

The lightning flash with arrowhead symbol, within anequilateral triangle, is intended to alert the user to thepresence of uninsulated "dangerous voltage" within theproduct's enclosure that may be of sufficient magnitude toconstitute a risk of electric shock to persons.

The exclamation point within an equilateral triangle isintended to alert the user to the presence of importantoperating and maintenance (servicing) instructions in theliterature accompanying the appliance.

CAUTIONUse of controls or adjustments or performance ofprocedures other than herein may result in hazardousradiation exposure or other unsafe operation.

MENUDisplays MENU pageMONITORSelection displayOSDOn Screen Display on / off

POWER/CHGPower and charging indicatorIR sensorRemote sensor

ON . POWER . OFFSwitches the player on / off

DC IN 9VPower supply socket

3.0 INSTRUCTIONS FOR USE1

2

3

4

5

6

10

7

8

, , ,Up / down / left / right cursorOKConfirms selection

Pause playback

Press twice to stop playback/

For previous ( ) or next ( )chapters, tracks or titles

Starts / resumes playback

OPENOpens disc door to insert orremove disc

VOLUMEVolume control

Headphones jack

9

A/V OUTAudio/video output jack

DVD PLAYER LAYOUT

CHGPOWER / IR SENSOR

OFFON POWER

SETUPSystem setup

PHONES 1 & 2

COAXIALDigital Audio output jack

1 , , ,

OK

2

3

4 OSD

Slow motion

5 AUDIOAudio langauge selectorZOOMEnlarges video image

6 A > BTo repeat or loop a sequencein a titlePLAY-MODESelects play order options

7 0 - 9Numeric keypad

8 MUTEMuting play volumeREPEATRepeats chapter / title / disc

9 RETURNFor VCD menu pageANGLESelects DVD camera angle

SUBTITLESubtitle language selectorLANGUAGELanguage selector

MENUDisplays MENU page

SETUPEnters SETUP menu

Remote Control

Up / down / left / right cursor

Confirms selection

On Screen Display on / off

INFRA RED PORT

BATTERY COMPARTMENT

10

11

12

13

14

Pause playback

Press twice to stop playback

/For previous ( ) or next ( )chapters, tracks or titles

/Search backward ( ) or searchforward ( )

Starts / resumes playback

VOLUMEVolume control

4.0 MECHNICAL INSTRUCTIONS

Fig.1

soldered

1. Back View as Fig.1Remove screws to remove base

2. Soldered short pattern for laser diode as Fig.2

3.

Fig.2

Remove DVD driver and main board as Fig.3,4Disconnect the DVD driver and main board

Fig.3

4. Remove key board and other parts as Fig.5

Fig.5

5. Remove top cover as Fig.6

Fig.4

Remove DVD driver and main board

Fig.6

6. Disconnect the speakers and IF boardRemove IF board shield as Fig.7,8.

7.

Fig.7

Remove IF board and HV board andLCD TFT as Fig.9

Fig.9

removescrews

removescrews

removescrews

Fig.8

5.0 TROUBLESHOOTING & SERVICE TIPS

Procedure to change regioncode

1. Power on player and open DVD Door.2. Press <Set Up> at Remote Control. In <Set Up Menu> select <Preferences>.3. For PET705 - Press successively 2 1 2 2 2 5. . .4. Display will show <Region Code 2> for Europe:5. Press key to input preference region code (see below table).6. Switch off and re-switch on the product.

Verify Region code change done.7.

Region Code Region1 USA2 EUROPE3 ASIA PACIFIC4 AUSTRALIA,

NEW ZEALAND,LATAM

5 RUSSIA, INDIA

6 CHINA

REMARKS:1. Password is CONFIDENTIAL.2. Region code is printed on product type plate. Due to DVD legislation region codesdifferent to assigned region may not be released.


Substitute solution for phased out Main PCB ASS’Y 994000004198 (General Service Information – BG ES – PI-06/006) The MAIN PCBA board 994000004198 is no longer support. The substitute solution is to use 994000005107 as replacement. However different IC were used on these two boards, software upgrade is NECESSARY after replacing 994000004198 by 994000005107 on the PET705. Please note that the set can be distinguished by the serial number with the change code “LL00xxxxxxxxxx” and “LL01xxxxxxxxxx”. Details refer to below table for different IC, PCBA and software version.

Serial No. 12NC of Main PCBA IC of Main PCBA Software version

LL00xxxxxxxxxx 9940 000 04198 5100G 051230 13:56 SQPN 4 LL01xxxxxxxxxx 9940 000 05107 5110G 060210 13:52 SQPN 4

New IC, PCBA and software version is implemented from SN:010608000001 on wk608. Procedure on how to upgrade the software of the DVD Portable

1. Download the software from P4S website (refer G/SI# PI-06/006) 2. Unzip the attachment to get the bin file named “H3SUD” 3. Burn the bin file onto a CD-ROM and make sure rename the disc name to “SHINCO” (Do not allow

multi-session when you burn the disc with bin file.) 4. Connect the PET705 with AC-DC power supply (Make sure power supply is always connected

during software upgrade process, otherwise it may damage the flash of the set) 5. Power ON the set 6. Insert the disc 7. The display will show “UPGRADE FILE DETECTED” and then press PLAY 8. The display will show LOADING 9. The display will show “UPGRADE FILE DETECTED” again 10. Remove the disc and then check the software version 11. The upgraded set should show the software version to be “060210 13:52 SQPN 4”.


Change of HV PCB ASS’Y 994000004201 and FUNCTION PCB ASS’Y 994000004202 (General Service Information – BG ES – PI-06/032)

The phased out HV and FUNCTION PCBA board. The 12NC is shown as below: 994000004201 PET705 HV PCBA 994000004202 PET705 FUNCTION PCBA

The phased in HV and FUNCTION PCBA board. The 12NC is shown as below: 996500040947 PET705 HV PCBA (NEW) 996500040948 PET705 FUNCTION PCBA (NEW)


no replace cable/adapter

SYMPTOM: NO POWER, NO GREEN LED

Check if thepower cable

andAC adapter

OK?

No defect, returnset to customeryes

start

set OK?

Check if thepower and play

button OK?

replace connectorand switch unit

replace MAINBOARD go to other

SYMPTOM

no

yes

yes

no

replace DVD drive

SYMPTOM: NO IMAGE OR SOUND COMES OUT FROM THE EXTERNAL OUTPUT

start

Checkoperation of

the DVD drive.Does the DVD

drive work?

yes

no

Replace the mainboard or theconnector


no

SYMPTOM: THE INITIAL SCREEN IS NOT DISPLAYED ON THE LCD

Check if theLED on the

front lights up?

start

Check if thebacklight is

OK?

Check if thelighting of theLCD is OK?

Open the top andbottom assembly

to check theconnector harness

Open the top andbottom assembly

to check theconnector to the

main board

yes

yes

no

no

yes

Refer to thesymptom NOPOWER, NOGREEN LED

Is theconnectorharnessbroken?

Replace brokenharness

yes

Remove the LCDcover and plate of

the LCD unit tocheck the

connector of theFL harness

Is theconnector OK?no

Repair connector

Replace FLinverter or LCD

no

yes

Is theconnectorbroken?

Replace LCDharness or main

board

yes

Remove the LCDcover and plate of

the LCD unit tocheck the

connection of theharness to the

LCD unit

no

Is theconnection

OK?

Connect the LCDharness to the

LCD unitno

Replace LCD unitor main board

yes

Replace LCD unitor main board

SYMPTOM: NO IMAGE OR SOUND COMES OUT FROM THE EXTERNAL INPUT

start

Replace the mainboard or the

connector


Secure theconnection of thebattery harnessinside the DVD

player

SYMPTOM: THE DVD DRIVE DOES NOT OPERATE WITH BATTERY

start

Is theconnection ofthe battery OKinside the DVD

player?

yes

no

Replace mainboard

Replace batteryyes

Install a good battery does the LED lights uporange while the AC adapter is connected anddoes the DVD drive operate OK?

NOTE:- For this check, use a battery which is not fullycharged (because the LED does not light when thebattery is fully charged.)- Before this check, make sure other function workcorrectly.

no

SYMPTOM: NO SOUND COMES FROM THE HEADPHONES

start

Replace mainboard

yes

Insert a goodheadphones and check if

the problem persist?

Customer　headphones

defectiveno


SYMPTOM: THE DVD DRIVE DOES NOT WORK

start

Check theoptical pick up

lens?

yes

Pick up lens does not light up at all

Press the DISC cover switch at the centerof the DVD player and turn on the power.Then check whether or not the optical pick-up lens of the DVD drive lights. CAUTION:Visible laser radiation when open andinterlock defeated. Do not stare into Laserbeam.

Replace DVDdrivePick up lens light up dim

Check theconnectors ofthe DVD drive

and mainboard?

OK

Secure theconnection of the

DVD drive andmain board

Not OKPick up lens light up OK

Insert a DVD discand turn on the

power

What is thereaction of the

DVD drive?

The DVD drive works but the initializing operation of the optical pick-up lensdoes not start (the optical pick-up lens operates twice), or abnormal noisesound

Replace DVDdrive or main

board

DVD drive does not work

The operation of the DVD player stops at initializing display.

Is there anymessageshown on

display

oading?displayed　

Nothing on display

Check the DVDdisc forfingerprints, dirt,HECK DISK?displayed　

Is the DVDdisc OK?DVD disc OK DVD disc dirty

No defect, returnset to customer

Does theimage output

stop during theoperation?

yes

no

RF AMP & SERVO & DVD PROCESSORMPEG-2 DECODER & VIDEO ENCODERMT1389XE/D2-L

6.0 OVERALL BLOCK DIAGRAM

ACAdapter

DC IN +9V

DC / DC

(BQ2057C) (TPC8207) (VG202C)

110~240V50/60Hz

BATTERY

KHM252PU mechanism

DRIVER(BA5888)

8M FlashROMMX26LV008BTC-55G

64M SDRAMHY57V641620ETP-H

TC4W53 27MHz

AUDIO D/A(CS4345)

UPD5100 TFT MONITOR

AUDIO AMP(AZ4558)

HWD4863

HIGH VOLTAGE ASS'Y

74HCU04

27MHz

VIDEO OUT

AUDIO OUT

PHONE OUT

SPEAKER LOUT

SPEAKER ROUT

L

R

L

R

DRIVER +5V

+5V

AUDIO +/-5V

+5V+3.3V+1.8V

AUDIO +5V

TFT POWER

+3.3V +5V +2.5V +15V -16V +9V

COAXIAL OUT

DC 9V OSCILLATOROZ9RR14.31818MHz

1 2 3 4 5 6 7 8

KE

YIN

3K

EY

IN2

KE

YIN

1K

EY

IN0

KE

YO

UT

0K

EY

OU

T1

KE

YO

UT

2K

EY

OU

T3

1 2 3 4 5 6 7 8

242322212019181716151413121110 9 8 7 6 5 4 3 2 1

FCS-FCS+TRK+TRK-CDCD/DVD SWRFABFGNDV20LD/VCCENCVR CDVR DVDLD/CDMDVCCNCLD/DVDGND

1 2 3 4 5 6

1 2 3 4 5 6

LIMITGNDSL+SL-SP+SP-

1 2 3 4 5 6 7 8 91011121314151617181920

1 2 3 4 5 6 7 8 91011121314151617181920

1 2 3 4 5 6 7 8 91011121314151617181920

1 2 3 4 5 6 7 8 91011121314151617181920

1234

HVGNDGRIGHTTFT ON/OFFHV

1234

302928272625242322212019181716151413121110 9 8 7 6 5 4 3 2 1

XS1

XS008

XS6

FUNCTION BUTTON PCB

LOADING

MAIN PCB

LCD

HV POWER PCB

SWITCH PCB

XS003

JS4

JS1

XS6

XS5

XS4

XS1

VCOMSTFT-16VSPIONCNCCLDMODE1GNDVDD1GNDSPOIGNDLCD RLCD GLCD BTFT5VTFT5VGNDGNDTFT+13VCOMSGNDGNDMODE2CLSSPSVDD1GNDVDD3V3VDD3V3

GNDGNDGND-13VGND+16VGND3.3V3.3VGNDSPKL-SPKL+SPKR-SPKR+GNDGNDTFT ON/OFFBRIGHT-COTFT-HV9VTFT-HV9V

VCOMSGND3.3VGNDBGRGNDMODE2MODE1SPOISPIOSPSCLDNCCLSGNDGNDTFT +5VTFT +5V

1 2 3

1 2 3

DC

IN

PO

WE

R S

WG

ND

1234567

1234567

BATT+BATT+BATT+TSGNDGNDGND

XS2

BATTERY

242322212019181716151413121110 9 8 7 6 5 4 3 2 1

302928272625242322212019181716151413121110 9 8 7 6 5 4 3 2 1

1 2 3 4

GN

DG

ND

ISE

NV

SE

N

1 2 3 4

IF PCB

7.0 OVERALL WIRING DIAGRAM

1 2 3 4

BAT

T+

TS

GN

DG

ND

1 2 3 4

XS001

8.0 ELECTRICAL DIAGRAMMAIN BOARD CIRCUIT DIAGRAM (MPEG)

A18

OP-

A19

OP+

A2

V1P4

ACLK

CLK

V2P8

A18

A19

MA

10

DQ

M1

DQ

M0

WE

#C

AS

#R

AS

#

RX

D

CS

#

V2P8

CK

EC

LK

TXD

BA

1B

A0

MA

11

MA

9M

A8MA

7M

A6

MA

5M

A4

CS#RAS#

CAS#WE#

MA

3M

A2

MA

1M

A0

DQM0DQ7DQ6DQ5DQ4DQ3

DQ2

DQ

3

DQ

6

DQ

1D

Q2

DQ

0

DQ

5D

Q4

DQ

9

DQ

7

DQ

10

DQ

13

DQ

11

DQ

8

DQ

14

DQ

12

DQ

15

DQ1DQ0

DC

LKIN

1

DQ15

DQ14

PC

E#

DQ13

DQ12DQ11DQ10DQ9DQ8DQM1

ABCK

IN2

BA0

IN3

BA1MA10MA0MA1MA2

MA3

CKE

YU

V3

MA11MA9MA8

MA7MA6MA5MA4

CS#RAS#CAS#WE#

RFO

V1P

4

A3A4A5A6A7A8

PW

R#

A16

A15

A14

A13

A12

A11

A10

A9

A20

PC

E#

A1

PO

E#

D0

D1

D2

D3

D4

D5

D6

D7

A17

A0

D7

D6

D5

D4

D3

D2

D1

D0

A0

A1

A2

A3

A4

A5

A6

A7

A8

A9

A10

A11

A12

A13

A14

A15

A16

A17

PC

E#

PO

E#

PW

R#

PW

R#

A20

IN0

OPO

V20

UW

R

DV33

VID

EO

#

DV33

#SCL

#SDA

GVB

PLLVDD3

RF VDD3

PLLV

DD3

RFV

DD

3

DVDADVDBD VDCD VDD

REST

RF

VD

D3

LIMITRFO

APLLVDD3

AP

LLV

DD

3

V18

MAB#

MC#MD#

I NSWBATTERY

V2P8

V2P8V20V1P4

#SCL

DV33

#SDATFTO

N

DV33

DV33

ABCKACLK

DV

33V

18

AD IN

OP-

OPO

ACVDD3

AC

VD

D3

AR

OPO

ALR

CK

OP-OP+

AS

DA

DA

#DMSDFMO

A-M

UTE

V18

TFTR

ES

TA

UX

SW

TFTS

W

EF

XTAL

I

V18

IR

MDLDO2LDO1

JITF

OJI

TFN

JITFN

SP

DIF

OU

T

JITFO

DV33

DV33

INSW

TFTSW

TROFODAD IN

+P5V

IR

ADAC VDD3

DV33

RXDTXD

TXD

RXD

DV33

ADAC VDD3

REST

DACVDD3

DA

CV

DD

3

DA

CV

DD

3

DA

CV

DD

3

STBY

V18

V1.7

C15 closed to Pin186

R3739K

CB114

0.1uF

C92 20P

C3710U

SW2ESE11SV1

R13810

R52 33

CB

340.

1uF

CB146100N

L9601H

C96

10U

CB3

0.1uF

C97 1uF

C1772N2

CB69

0.1uF

R93 750k

R9010K

CB11

0.1uF

CB12

0.1uF

C9310U

R61

4K7

L2601H

CB96

0.1uF

C10

233

N

C45

1N

CB90

0.1uF

CB115100N

C117 390pFL4601H

MT1389D

U2MT1389DLQFP216/SMD

DVDA2

CR

TPLP

210

DVDB3DVDC4DVDD5

AGND1

OS

P21

2O

SN

213

DVDRFIP6DVDRFIN7MA8MB9MC10MD11SA12SB13SC14SD15CDFON16CDFOP17TNI18TPI19MDI120MDI221LDO222LDO123

AV

DD

321

6

V2REFO28 SGND27

VREFO30 V2029

TEO32 FEO31

FG/ADIN143

RFLVL/RFON26 CSO/RFOP25

TEZISLV33OP_OUT34OP_INN35OP_INP36

FOO42 TRO41

GPIO145

TROPENPWM39PWMOUT1/ADIN040

GPIO246

FMO38 DMO37

HIG

HA

465

HIG

HA

564

HIG

HA

762

DV

DD

361

A16

60IO

WR

#59

DV

DD

358

IOA652

AD

681

AD

277

AD

176

IOA

1855

DV

SS

74IO

OE

#73

IOA

172

DV

SS

71

HIG

HA

663

ALE

83

IOA753HIGHA054

IOC

S#

70

IOA

1957

IOA

2182

AD

075

HIG

HA

366

HIG

HA

168

AD

580

IOA

2069

DV

SS

56

HIG

HA

267

DV

DD

1884

AD

785

A17

86D

VD

D3

87IO

A0

88U

WR

#89

UR

D#

90U

P1_

291

UP

1_3

92Y

UV

_CLK

93U

P1_

494

UP

1_5

95

IR10

6

UP

1_6

96D

VS

S97

AD

CV

DD

320

4A

DC

VS

S20

5

UP

1_7

98U

P3_

099

UP

3_1

100

UP

3_4

101

UP

3_5

102

YU

V_D

310

3IC

E10

4P

RS

T#10

5

INT0

#10

7D

VD

D3

108

ACLK 162ABCK 161DVSS 160

GPIO5 159GPIO4 158GPIO3 157

DVDD18 156RA4 155RA5 154RA6 153RA7 152

DVDD3 151RA8 150RA9 149

RA11 148CKE 147

RCLK 146DVSS 145

RA3 144DVSS 143

RA2 142RA1 141RA0 140

RA10 139

BA1 137DVDD3 138

BA0 136RCS# 135RAS# 134

DVDD18 133CAS# 132

RWE# 131DVSS 130DQM1 129

RD8 128

RD10 126RD9 127

RD11 125RD12 124

DVDD3 123RD13 122RD14 121DVSS 120

RD0 118RD15 119

RD1 117RD2 116

DVSS 115RD3 114RD4 113

RD6 111RD5 112

RD7 110DQM0 109

HR

FZC

209

IRE

F21

5

SVDD324

RFG

C21

4

RFG

ND

1819

1A

DA

CG

ND

190

IDA

CE

XLP

198

PLL

VS

S19

7

RFR

PA

C20

8R

FRP

DC

207

JITF

N19

6

RFG

ND

211

RFV

DD

320

6

LPFO

P20

3

LPFI

P20

1LP

FIN

202

LPFO

N20

0P

LLV

DD

319

9

XTA

LI19

4JI

TFO

195

RFV

DD

1819

2

AP

LLC

AP

184

AP

LLV

SS

185

R18

2B

181

DA

CV

SS

A18

0G

179

AD

AC

VD

D3

186

DA

CV

DD

A17

8D

AC

VS

SB

177

CV

BS

175

FS17

3D

AC

VS

SC

174

AS

DA

TA0

164

DA

CV

DD

C17

1S

PD

IF17

0M

C_D

ATA

169

DV

DD

316

8

VR

EF

172

AS

DA

TA3

167

AS

DA

TA2

166

AS

DA

TA1

165

ALR

CK

163

XTA

LO19

3

GPIO044

IOA247DVDD1848IOA349IOA450IOA551

AD

378

AD

479

DA

CV

DD

B17

6

AP

LLV

DD

318

3

VC

M18

8A

L18

9

AR

187

CB110100N

C10

00.

1uF

R408NC

C18

10P

C137

10U

R64

560

C581N

CB

138

0.1u

F

CB1260.1uF

C39

20pF

R164680K

CB119

0.1uF

N10

MX29LV008TTC-70

A0

21A

120

A2

19A

318

A4

17A

516

A6

15A

714

A8

8

A19

37

OE

24

A18

13

D0

25D

126

D2

27D

328

A9

7

CE

22

D4

32D

533

D6

34D

735

NC

11

VC

C30

VS

S23

WE

9V

SS

39

A10

36

A12

5A

116

A13

4A

143

A15

2A

161

A17

40

NC

29

RE

SE

T10

RY

/BY

12

A20

38V

CC

31

R56

4K7

+ C12310U

C10

30.

1uF

C110UF/16V

C4111N5

L12

601H

CB15

100NL1601H

R1510K

C10

947

N

+ C66

10U

L16

601H

CB1390.1uF

C11

147

N

C4010U

CB89

0.1uF

C124100P

CB850.1uF

D001

24C02

A0 1A1 2A2 3A3 4SDA5SCL6NC7VDD8

CB142

0.1uF

C610U

R55

4K7

C122

10U

R66

100k

R45410K

C11

047

N

R844.7k

C17

100P

CB133

0.1uF

C120

1N

L13601H

CB5

0.1uF

C99

1N

CB111100N

CB109100N

R6710K

L15601H

CB6

0.1uF

CB122

0.1uF

VD12

ISS355

CB112

0.1uF

R910

R54 33

C116

0.1uF

C127

10U

+

C5210U/16V

L20601H

N406HS0038B

VCC1GND2RMC3

R38

15k

CB95100N

R1680

RN633*4

1 12 23 34 4

CB131

0.1uF

+ C3110uF/16V

CB118

0.1uF

CB14

0.1uF

CB94100N

R40710K

C25

10U

SW3ESE11SV1

D004

ESMT M12L64164A

VC

C1

DQ

02

DQ

14

VS

SQ

12

DQ

25

DQ

37

VC

CQ

9

DQ

48

DQ

510

VS

SQ

46

DQ

611

DQ

713

DQ

ML

15

WE

16C

AS

17R

AS

18C

S19

A11

35A

10/A

P22

A0

23A

124

A2

25A

326

VC

C14

VS

S41

A4

29A

530

A6

31A

732

A8

33A

934

NC

36

CK

E37

CLK

38

DQ

MH

39

NC

40

VC

CQ

43

DQ

842

DQ

944

VS

SQ

52

DQ

1045

DQ

1147

VC

CQ

49

DQ

1248

DQ

1350

DQ

1451

DQ

1553

VS

S54

BA

0/A

1320

BA

1/A

1221

VC

CQ

3

VS

SQ

6

VC

C27

VS

S28

CB103100N

R53 33

C29

10U

C48 NC

CB145100N

C1790.1uF

R60

4K7

C16

10U

R28

10k

8.0 ELECTRICAL DIAGRAMMAIN BOARD CIRCUIT DIAGRAM (FLASH & SDRAM)

DV33

$$$187$$$188$$$189

$$$185$$$186

$$$184$$$183

$$$201$$$178

$$$198$$$200

$$$203

$$$199

$$$202$$$177

$$$204$$$175$$$176

$$$174$$$205

$$$225$$$226

SC

LS

DA

$$$192

$$$190$$$191

$$$196

$$$193$$$194$$$195

$$$197

BA0BA1

DCLK

CS#RAS#CAS#WE#

DQM1

MA11

MA0

$$$156

$$$160

MA3

$$$157

DCKE

MA8$$$159

MA2

$$$158MA9

MA6MA7

$$$150

$$$165

MA10

MA4$$$155$$$153

$$$161

$$$168$$$167

$$$152

$$$166

DQM0

MA1$$$151

$$$148

MA5

$$$235

DV33

DV33

SDRAM3V3

R3 33

CB115

100n

L15

601D001

24C02

A0

1A

12

A2

3A

34

SD

A5

SC

L6

NC

7V

DD

8

C92NC

R5510K

R73 33

+ C37

10U/16V

CB110 100n

R5610K

CB103

100n

CB145

100n

CB94100N

R9010K

D004

64MSDRAM

VCC 1

DQ0 2DQ1 4

VSSQ 12

DQ2 5DQ3 7

VCCQ 9

DQ4 8DQ5 10

VSSQ 46

DQ6 11DQ7 13

DQML15

WE16 CAS17 RAS18 CS19

A1135 A10/AP22

A023A124A225A326

VCC 14

VSS41

A429A530A631A732A833A934

NC36

CKE37 CLK38

DQMH39

NC40

VCCQ 43

DQ8 42DQ9 44

VSSQ 52

DQ10 45DQ11 47

VCCQ 49

DQ12 48DQ13 50DQ14 51DQ15 53

VSS54

BA0/A1320BA1/A1221

VCCQ 3

VSSQ 6

VCC 27

VSS28

RN1

22x4

1 23 45 67 8

CB111 100n

R72 33

U116MFLASH

A021A120A219A318A417A516A615A714A88

A1937

OE24

A1813

D0 25D1 26D2 27D3 28

A97

CE22

D4 32D5 33D6 34D7 35

NC 11

VCC 30

VSS 23WE9 VSS 39

A1036

A125 A116

A134A143A152A161A1740

NC 29

RESET 10RY/BY 12

A2038 VCC 31

+

C52 10U/16V

8.0 ELECTRICAL DIAGRAMMAIN BOARD CIRCUIT DIAGRAM (KEY & SERVO & LIGHT)

V1P4

OP+ V1P4

LD01

LD/DVD

LD/DVD

LD02

VCC

DRVCC1

OPO

SL+SL-SP+

LD/VCCV20

FE

F+

F+

T+T-

F-

F-

VCC

T-

SP-

AD IN

OP-

FOO

FMO

V1P4

IO_18

FMSO

TRSO

CD

/DV

D

VD/CD

V1P4

VRDVD

T+

SP+

FOSO

DMOSL+

RFOC/CD/DB/BA/A

DMSO

TRO

SL-SP-

BAT-DET

MDLD/CD

LD/CD

LED_CON

LIMIT

VC

C

SVDD3

TRSO

V1P4

FOSO

FMSO

CD/DVDSW

STBY

DMSO

OUT0A0D1

OUT1OUT2

A2A3

OUT3

VCC

D7D6

A5A4

TFTDATA

TFTCSTFTCLK

+P5V

VCCUWR IN0

IN1

IN2

IN3

OUT0

OUT1

OUT2

OUT3

IN3IN2IN1IN0OUT0OUT1OUT2OUT3

LDOVCC

LDOVCC

DV33

5V5

+P5V

+P5V

DV33

DRVCC1MO_VCC

POWERSWDV33

+P5V

servo circuit

light circuit

KEY circuit

CB40

0.1uF

R22 1k

TP82

R98 4R7

TP5

N5

BA4558

OUT11-IN12+IN13VEE4 +IN2 5-IN2 6OUT2 7VCC 8

R644K7

R52 1K

D1

74LCX373

/OE 1O0 2D0 3D1 4

D3 8D2 7O2 6O1 5

O3 9GND 10LE11 O412 D413 D514 O515 O616 D617 D718 O719 VCC20

C44

330pF

L15

601

R21 0

C416

10U/10V

L02 FB

C49

330pF

CB47

0.1uF

R24

1k

VD8

ESDASV3SC6

+CE1847uF/6.3v

xs6

con8

12345678

C53150pF

D1

TC4W53

COMMON 1INH 2

VEE 3VSS 4

VDD8CH07CH16A5

CB76

0.1uF

R500R5

R5 47K

C30.1uF/NC

TP4

CB12

0.1uF

R9 10K

R65 10K

TP83

R13

680k

R18 10

N7

FMC3

123 4

5

R391

VD8

ESDASV3SC6

R021 0

R99 4R7

C2 100N

R10 1K

CB37

0.1uF

R64100

R6410

VD15

DTC144

R64NC

R20 1

R51 10K

R1

10K

R64NC

VD8

ESDASV3SC6

R022 0

C47150pF

VD11

KTA1298

CB47

0.1uF

CB35

0.1uF

R36

10k

R16 R/NC

R64 1K

L22 FB

TP6

L21 FB

TO

P

HA1

HEADER 24 SMD0.5 TOP

123456789101112131415161718192021222324

R45 20k

R16610k

TP84 C46

0.015uF

R23

10

VD5102SD601

R40 20k

VD16

DTA124

R43 10k

J16x1 W/HOUSING

654321

R9 0

L015

601

VD10

KTA1298

C45

0.1uF

R42 15k

TP69

L02 FB

+ CE2447uF/10v

U3

BA5954

VINFC 1

PVCC1 9PGND 10

VOSL+ 12

CF2 3CF1 2

VOTK+15

VNFFC 7

VOFC+ 14VOFC- 13

PVCC221

PGND19VNFTK20

CTK224

BIAS27

VOSL 6

VINSL+ 4VINSL- 5

STBY28

VCC 8

VOSL- 11VOLD+17VOLD-18

VOTK-16

VINLD23 PREGND22

CTK125VINTK26

G1 29G230

R8 51K

R67 1K

R54

10

R8 680k

C2 2200pF

CB79

0.1uF

TP81

R13 1K5

R65 10K

C119

10U/10V

R41 18k

R12150k

VD03

LED

R64

NC

R47 20k

VD8

ESDASV3SC6

R381

R4720k

CB76

0.1uF

C122200pF

R11150k

8.0 ELECTRICAL DIAGRAMMAIN BOARD CIRCUIT DIAGRAM (TFT DRIVE)

COMA

R EDGREEN

BLUE

VGLVGH

VEE

V CC

V CC

VSS

VD

D_3

.3V

VDD_3.3V

TFT5

V

TFT5V

Y UV6Y UV5

Y UV2Y UV1

SDQ

RAVDD_6V

SCSSCK

SPSCLS

VCOM

CLD

SPIO

R ED

VDD_3.3V

GREENBLUE

MOD2

MOD1C

LD

PAL/NTSC

CTR

CLS

SP

S

SPOI

SP

IO

MOD1MOD2

CTR

1

3

2

COMA VCOMY UV7

Y UV4Y UV3

Y UV05100DCLK

VDD_3.3VVCC

AVDD_3.3V

TFT-13V

TFT5V

TFT16V

TFT16V#

TFT16V#

+P5V

TFT16V#TFT16V

TFT5V

656/601 INPUT

+C231 100uF/16v

R32

50

C4 22P

R280 10K

VD1

C06

100N

R20 10K

R24

50

R4 33K

C241100NR

410

0

VD37AO3402

1

32

R100 4K7

C284 10UF

R1

100

C2220

100N

R21 10K

R25

50

R226 10K

C84

10UF

Y1

14.318M

12

C285

10UF

L55 601

C6 0.1U

L2 601

R97

7K5

R258 220K

C12

0.1U

N13

1R33

11

22

33 4 4

6 6

5 5

R256 22K

C221

10UF

R26

50

VR1VR50K

1 2

3

R5 100

L40 100UH

+C26

47uF/16v

C7 C

R259 220K

C8 0.1U

C13

0.1U

R2

100

R257 18K

+

C231100uF/16v

R27

50

R230

22K

R37 2K

C225

10UF

L7

100UH

C24110UF

D1

ISS

355

R6

100

R36 R

R16 0

L8 6011 2

C15 0.1U

R28

50

VD38 1SS355

C9 0.1U

C241 10UF

N13

NJM3414AM

O/P A1-I/P A2+I/P A3GND4

V+ 8O/P B 7-I/P B 6+I/P B 5

L7100UH

C229 470P

C286 2.2UF

R17 0

R231 1K

C14 470N

R29

50R

310

0

C11

470N

R33

1M

C228 1N

JP1

VDD11VDD12DS3U/D4STV5CLK6OE7DSOE8DGND9VGL10VGH11AGND12AGND13VDD214VDD215VB16VG17VR18DGND19STHL20SEQ/SIM21L/R22RESET23INH24CLI125CLI226CLI327STHR28VEE29VCOM30

L7

100UH

R7 100

VR3VR10K

1 2

3

R18 0

N6

AAT1109

CE1SCP2VDD3OUT4

-IN 8FB 7

OSC 6GND 5

R30

50

C5 20P R40 2K

L2 601

C24110UF

R39

33K

R255 3K3

VD38BAV99

R228

10K

C10 20P

R22

50

C3 22P

C24110UF

R27

10K

C241100N

C241100N

R31

50

R34 75

C25

100N

5100

U1

CLKIN1CLKOUT2VDD3GND4AGND5VY6AVDD7VCOMP8VVREF9AGND10AVDD11VIREF12AVDD13VC14AGND15RESETx16

DH

SY

NC

17D

VS

YN

C18

DI7

19D

I620

VD

D21

GN

D22

DI5

23D

I424

DI3

25D

I226

DI1

27D

I028

DC

LK29

TES

TMD

230

TES

TMD

131

TES

TMD

032

TDIO_1 33TDIO_0 34VDD 35GND 36RAGND 37LCDB 38LCDG 39RAVDD 40LCDR 41LCOMP 42LIREF 43LVAD 44RAVDD1 45MOD2 46MOD1 47SPOI 48

SP

IO49

CO

M50

SP

S51

VP

P52

CLD

53V

SS

54C

TR55

CLS

56V

DD

57G

ND

58S

CK

59S

CS

x60

SD

Q61

VD

D62

GN

D63

NTP

AS

EL

64

R8 100

R38 75 R19 10K

R23

50

C227 470PC226

470N

R227 10K

8.0 ELECTRICAL DIAGRAMMAIN BOARD CIRCUIT DIAGRAM (AUDIO)

ACLK

LRCK

ABCK

ASDADA LOUT

+P5V

ROUT

TFTON

HPLHPR

VL

TFTONOFF

HPCON

VR

MUTE

ROUT

RROUTMUTE

A-L

12V-OP

LLL

LOU

T

A-R

SPDIFO

SPDIFOUT27MHZ5100DCLK

+P5V

ADDIO5V

-5V

+P5V

+P5V

JS5.4

D/A CONVERT

Audio Amplifier

Spdif circuit

Amplifier

C13 100N

L26 601

C12110U/16V

R192 1K

R529 100

R57 1M

R514 3K9

C523 100N

C17 10UF

N501

BA4558

OUT11-IN12+IN13VEE4 +IN2 5-IN2 6OUT2 7VCC 8

R521 10K

G2 27MC73A1

TZC03A200P

VD31

DTA124

R199 0

R185 100k

VD15

DTC144

R519 6K8

CB127 100N

R195 30K

C63 1N

C574 100N

C509 47U/4V

R30 33

CB22 100n

C138 10U/16V

VD5092SD601

R312 33

C75 5P1

C9 220U/6V

C518 300P

C61 5P1

C188 100N

R518 10

R520 10K

C12110U/16V

N2

LM4863

SHUTDOWN1GND2+OUT A3VDD4-OUT A5-IN A6

+IN A8 GND7+IN B 13BYPASS 14-IN B 15-OUT B 16VDD 17+OUT B 18GND 19HP-IN 20

NC9NC10 NC 12

NC 11

XS007

speaker

12

C554 47U/4V

R58 10

R30 33

CB41100N

VD5102SD601

C183 100n

R197 10R198 10

C517 1800P

R172 10K

R530 100

R522 100K

R523 10K

R190 100k

C62 22P

C12110U/16V

N408cs4535

SDIN1

SCLK2

LRCK3

MCLK4

VQ5 FILT+ 6

AOUTL 7

GND 8

VA 9

AOUTR 10

L19 601

R526 1K

R30 33

R191 10K

R593 4R7

C142 10U/16V

VD32 1SS355

XS006

speaker

12

CB41

100N

R527 1K

R196 30K

D002

74HCU04

1A1

1Y2

2A3

2Y4

3A5

3Y6

GND7 4Y 8

4A 9

5Y 10

5A 11

6Y 12

6A 13

VCC 14

R30 4R7

R516

100K

R517 10K

CB117 100N

R193 10K

R170 330

R194 1K

R515 3K9

C554 47U/4V

C519 300PR30 33

C162220U/6V

R44

10K

C508 47U/4V

C161 220U/6V

R184 10k

L43 600

C93 10UF

C516

1800P

R170 330

R513

6K8

R58 0

N20

FMC3

1 2 345

PET705 IF BOARD DIAGRAM

9.0 COMPONENT LAYOUT

PET705 MAIN BOARD DIAGRAM

9.0 COMPONENT LAYOUT

10.0 SERVICE PARTS LIST

Model# Part No. Description Photos Location Code

PET705 994000004197 RB-LI12 LITHIUM BATTERY

BATTERY

PET705 994000003945 RC810 REMOTE CONTROL

RC

PET705 994000001912 AV CABLE

AVCABLE

PET705 994000004204 PET705 HEADPHONE HEADPHONE

PET705 994000003946 ADPV26A ADAPTOR/00

ACADAPTOR

PET705 994000003948 CAR CIGARTTE ADAPTOR

CARADAPTOR

PET705 994000004212 PET705 TRAVEL BAG BAG



PET705 994000005107 PET705 MAIN PCBA (with 5110G IC)

100

PET705 994000004199 PET705 IF PCBA

110

PET705 996500040947 PET705 HV PCBA

120

PET705 996500040948 PET705 FUNCTION PCBA 130

PET705 994000002241 20 PIN HARNESS (LE105)

142

PET705 994000002242 20 PIN HARNESS (LE140)

144

PET705 994000004203 PET705 TFT LCD

200

PET705 994000004424 DV23 LOADING ASSY

210

PET705 996510001134 FLEX CABLE LINK TO DVD LOADER 215

PET705 996500040949 SPEAKER

220



PET705 994000004205 PET705 TOP COVER DISCRETENESS

300

PET705 994000004209 PET705 DISPLAY FRAME

310

PET705 994000004207 PET705 MIDDLE CARINET

320

PET705 994000004208 PET705 BOTTOM CABINET

330

PET705 994000004206 PET705 BASE COVER

331

PET705 994000004211 PET705 KEY PVC

350

PET705 994000004423 OPEN DOOR

360

PET705 994000002338 DOOR SPRING

410

PET705 994000002887 OPEN BUTTON SPRING

430

11.0 REVISION LIST

Version 1.0 (3141 785 30950)

• Initial release PET705/00 Version 1.1 (3141 785 30951)

• Section 5 - Added SW upgrade instruction if replace 994000004198 by 994000005107 • Section 10 - Updated Main PCBA 12NC from 994000004198 (EOL) to 994000005107

Version 1.2 (3141 785 30952)

• Section 5 – Added new HV and FUNCTION PCBA service guideline • Section 10

o Phased out old HV PCBA 12NC 994000004201 and FUNCTION PCBA 12NC 994000004202

o Phased in new HV PCBA 12NC 996500040947 and FUNCTION PCBA 12NC 996500040948

o Updated speaker 12NC from 994000002157 to 996500040949 Version 1.3 (3141 785 30953)

• Section 10 – Added location code of spare parts Version 1.4 (3141 785 30954)

• Section 10 – Added 996510001134 FLEX CABLE LINK TO DVD LOADER

PET-705

Documents

Transcript of PET-705