Philips MX2600 55

38
CLASS 1 LASER PRODUCT Service Service Service Service Service MX2600/55 © Copyright 2005 Philips Consumer Electronics B.V. Eindhoven, The Netherlands All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise without the prior permission of Philips. Published by KC-ET0430 Service Audio Printed in The Netherlands Subject to modification GB 3139 785 31700 DVD Receiver Version 1.0 TABLE OF CONTENTS Page Location of PC Boards ................................................ 1-2 Versions Variation & Package .................................... 1-2 Specifications .............................................................. 1-3 Measurement Setup ................................................... 1-4 Service Aids ................................................................ 1-5 ESD & Safety Instruction ............................................ 1-6 Pb(Lead) Free Solder ................................................ 1-7 Setting Procedure & Repair Instructions ....................... 2 Disassembly Instructions & Service positions .............. 3 Block & Wiring Diagram ................................................ 4 Key (Control / Standby / Vol) Board .............................. 5 Tuner Board ................................................................... 6 DVD loader .................................................................... 7 Main Board .................................................................... 8 Power Board .................................................................. 9 Exploded View ............................................................. 10 Service Manual

Transcript of Philips MX2600 55

Page 1: Philips MX2600 55

CLASS 1LASER PRODUCT

ServiceServiceServiceServiceService

MX2600/55

© Copyright 2005 Philips Consumer Electronics B.V. Eindhoven, The NetherlandsAll rights reserved. No part of this publication may be reproduced, stored in a retrieval system ortransmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwisewithout the prior permission of Philips.

Published by KC-ET0430 Service Audio Printed in The Netherlands Subject to modificationGB 3139 785 31700

DVD Receiver

Version 1.0

TABLE OF CONTENTSPage

Location of PC Boards................................................1-2

Versions Variation & Package ....................................1-2

Specifications..............................................................1-3

Measurement Setup ...................................................1-4

Service Aids ................................................................1-5

ESD & Safety Instruction ............................................1-6

Pb(Lead) Free Solder ................................................1-7

Setting Procedure & Repair Instructions ....................... 2

Disassembly Instructions & Service positions .............. 3

Block & Wiring Diagram ................................................ 4

Key (Control / Standby / Vol) Board .............................. 5

Tuner Board ................................................................... 6

DVD loader .................................................................... 7

Main Board .................................................................... 8

Power Board .................................................................. 9

Exploded View ............................................................. 10

Service Manual

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1-2

/55

RDS

Rotary Encoder (volume control) x

Aux Input x

Digital Output x

Line Output x

Progressive scan x

Power supply (110 / 220 V~) x

LOCATION OF PC BOARDS

VERSION VARIATION:

Type /Versions MX2600

Features &Board in used:

MAIN PCBTUNER PCB

PWR SW PCB

CONTROL PCBPOWER PCB

VOL PCB PH PCB

Page 3: Philips MX2600 55

SPECIFICATIONS

AMPLIFIER SECTION

PMPO Power ...........................................................2400W

Output power(Home Theater Mode) ......................... 200W

................................................................... 120W 1% THD

- Front ................................................................ 20 W 1x 2

- Rear ................................................................. 20 W 1x 2

- Centre ................................................................... 20 W 1

- Subwoofer ............................................................. 20W 2

Frequency Response ................. 180 Hz – 14 kHz / ±3 dB

Signal-to-Noise Ratio ........................ > 60 dB (A-weighted)

Input Sensitivity

- AUX In...................................................................450 mV

- TV In .....................................................................450 mV1 4 ohm, 160 Hz - 20 kHz, 1%THD2 4 ohm, 40 Hz - 160 Hz, 1%THD

TUNER SECTION

Tuning Range ..................................... FM 87.5 – 108 MHz

............................................................ AM 530 – 1710 kHz

............................................................. AM 531 - 1602 kHz

26 dB Quieting Sensitivity ................................. FM 22 dBf

26 dB Quieting Sensitivity .......................... AM 5000 µV/m

IF Rejection Ratio ............................................... FM 60 dB

............................................................................ AM 24 dB

Signal-to-Noise Ratio .......................................... FM 50 dB

............................................................................ AM 30 dB

AM Suppression Ratio ........................................ AM 30 dB

Harmonic Distortion .......................................FM Mono 3%

..................................................................... FM Stereo 3%

................................................................................ AM 5%

Frequency Response ........................ FM 180 Hz – 10 kHz

Stereo Separation ...................................FM 26 dB (1 kHz)

Stereo Threshold ............................................. FM 23.5 dB

DISC SECTION

Laser Type .................................................. Semiconductor

Disc Diametre .................................................. 12cm / 8cm

Video Decoding ................................... MPEG-2 / MPEG-1

Video DAC ............................................................... 10 Bits

Signal System .................................................. PAL / NTSC

Video Format ....................................................... 4:3 / 16:9

Video S/N ................................................ 56 dB (minimum)

Composite Video Output ............................ 1.0 Vp-p, 75 Ω

S-Video Output ...................................... Y - 1.0 Vp-p, 75 Ω

.......................................................... C - 0.286 Vp-p, 75 Ω

Audio DAC .................................................24 Bits / 96 kHz

Frequency Response ................ 4 Hz – 20 kHz (44.1 kHz)

...................................................... 4 Hz – 22 kHz (48 kHz)

Digital Output ..................................... SPDIF (Sony Philips

..................................................... digital interface) Coaxial

- Dolby Digital ................................. IEC 60958, IEC 61937

1-3

MAIN UNIT

Power Supply Rating ..................... 110 / 220 V; 50 - 60Hz

Power Consumption ................................................. 110 W

Dimensions (w x h x d) ...................... 435 x 53 x 359 (mm)

Weight ..................................................................... 5.59 kg

FRONT SPEAKERS

Front/Rear speakers

System ..................................................................... 2 ways

Impedance .................................................................... 4 Ω

Speaker drivers ..............................3” full range with piezo

Frequency response ................................ 160 Hz – 20 kHz

Dimensions (w x h x d) ........................ 95 x 150 x 90 (mm)

Weight ........................................... 0.54 kg (Front speaker)

....................................................... 0.64 kg (Rear speaker)

(Front speakers are magnetically shielded)

SPEAKERS

System ....................................................................... 2 way

Impedance .................................................................... 4 Ω

Speaker drivers ..................3” full range woofer with piezo

Frequency response ................................ 160 Hz – 20 kHz

Dimensions (w x h x d) ........................ 250 x 94 x 84 (mm)

Weight ..................................................................... 1.05 kg

PASSIVE SUBWOOFER

Impedance .................................................................... 4 Ω

Speaker drivers ................................................ 6.5” woofer

Frequency response .................................. 40 Hz – 160 Hz

Dimensions (w x h x d) .................... 230 x 222 x 360 (mm)

Weight ..................................................................... 3.68 kg

Specifications subject to change without prior notice

Page 4: Philips MX2600 55

1-4

LF Generator e.g. PM5110

Recorder

Use Universal Test Cassette CrO2 SBC419 4822 397 30069

LEVEL METERe.g. Sennheiser UPM550

with FF-filter

S/N and distortion metere.g. Sound Technology ST1700B

L

R

DUT

or Universal Test Cassette Fe SBC420 4822 397 30071

LEVEL METERe.g. Sennheiser UPM550

with FF-filter

S/N and distortion metere.g. Sound Technology ST1700B

L

R

DUT

CD

Use Audio Signal Disc(replaces test disc 3)

SBC429 4822 397 30184

Bandpass250Hz-15kHz

e.g. 7122 707 48001LF Voltmeter

e.g. PM2534DUT

S/N and distortion meter e.g. Sound Technology ST1700B

Frame aeriale.g. 7122 707 89001

Tuner AM (MW,LW)

To avoid atmospheric interference all AM-measurements have to be carried out in a Faraday´s cage.Use a bandpass filter (or at least a high pass filter with 250Hz) to eliminate hum (50Hz, 100Hz).

RF Generator e.g. PM5326

Ri=

50Ω

Bandpass250Hz-15kHz

e.g. 7122 707 48001LF Voltmeter

e.g. PM2534DUT

RF Generator e.g. PM5326

S/N and distortion meter e.g. Sound Technology ST1700B

Use a bandpass filter to eliminate hum (50Hz, 100Hz) and disturbance from the pilottone (19kHz, 38kHz).

Ri=

50Ω

Tuner FM

MEASUREMENT SETUP

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1-5

Service Tools:

Universal Torx driver holder .................................4822 395 91019

Torx bit T10 150mm ...........................................4822 395 50456

Torx driver set T6-T20 .........................................4822 395 50145

Torx driver T10 extended .....................................4822 395 50423

Compact Disc:

SBC426/426A Test disc 5 + 5A ...........................4822 397 30096

SBC442 Audio Burn-in test disc 1kHz .................4822 397 30155

SBC429 Audio Signals disc .................................4822 397 30184

Dolby Pro-logic Test Disc ....................................4822 395 10216

SERVICE AIDS

Page 6: Philips MX2600 55

1-6

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.

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

Safety components are marked by the symbol ! .

NL

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

De Veiligheidsonderdelen zijn aangeduid met het symbol ! .

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.

Less composants de sécurité sont marqués ! .

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.

Sicherheitsbauteile sind durch das Symbol ! markiert.

I

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

Componenty di sicurezza sono marcati con ! .

GBAfter servicing and before returning set to customer perform a leakagecurrent measurement test from all exposed metal parts to earth groundto assure no shock hazard exist, The leakage current must notexceed 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!

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.

DK Advarse !

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

F

"Pour votre sécurité, ces documents doivent être utilisés pardes spécialistes agréés, seuls habilités à réparer votreappareil en panne".

GB ESD PROTECTION EQUIPMENT

Complete Kit ESD3 (small tablemat, wristband,connection box, estention cable and earth cable ....... 4822 310 10671

Wristband tester ................................................................. 4822 344 13999

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1-7

Pb(Lead) Free Solder

When soldering , be sure to use the pb free solder.

INDENTIFICATION:

Regardless of special logo (not always indicated)

one must treat all sets from 1 Jan 2005 onwards, according

next rules:

Important note: In fact also products of year 2004 must

be treated in this way as long as you avoid mixing solder-

alloys (leaded/ lead-free). So best to always use SAC305

and the higher temperatures belong to this.

Due to lead-free technology some rules have to be

respected by the workshop during a repair:

• Use only lead-free solder alloy Philips SAC305 with

order code 0622 149 00106. If lead-free solder-paste

is required, please contact the manufacturer of your

solder-equipment. In general use of solder-paste

within workshops should be avoided because paste is

not easy to store and to handle.

• Use only adequate solder tools applicable for lead-

free solder alloy. The solder tool must be able

– To reach at least a solder-temperature of 400°C,

– To stabilize the adjusted temperature at the solder-

tip

– To exchange solder-tips for different applications.

• Adjust your solder tool so that a temperature around

360°C – 380°C is reached and stabilized at the solder

joint. Heating-time of the solder-joint should not exceed

~ 4 sec. Avoid temperatures above 400°C otherwise

wear-out of tips will rise drastically and flux-fluid will

be destroyed. To avoid wear-out of tips switch off un-

used equipment, or reduce heat.

• Mix of lead-free solder alloy / parts with leaded solder

alloy / parts is possible but PHILIPS recommends

strongly to avoid mixed solder alloy types (leaded and

lead-free).

If one cannot avoid or does not know whether product

is lead-free, clean carefully the solder-joint from old

solder alloy and re-solder with new solder alloy

(SAC305).

• Use only original spare-parts listed in the Service-

Manuals. Not listed standard-material (commodities)

has to be purchased at external companies.

• Special information for BGA-ICs:

– Always use the 12nc-recognizable soldering

temperature profile of the specific BGA (for de-

soldering always use the lead-free temperature profile,

in case of doubt)

– Lead free BGA-ICs will be delivered in so-called ‘dry-

packaging’ (sealed pack including a silica gel pack) to

protect the IC against moisture. After opening,

dependent of MSL-level seen on indicator-label in the

bag, the BGA-IC possibly still has to be baked dry.

(MSL=Moisture Sensitivity Level). This will be

communicated via AYS-website.

Do not re-use BGAs at all.

• For sets produced before 1.1.2005 (except products

of 2004), containing leaded solder-alloy and

components, all needed spare-parts will be available

till the end of the service-period. For repair of such

sets nothing changes.

• On our website www.atyourservice.ce.Philips.com

you find more information to:

• BGA-de-/soldering (+ baking instructions)

• Heating-profiles of BGAs and other ICs used in

Philips-sets

You will find this and more technical information

within the “magazine”, chapter “workshop news”.

For additional questions please contact your local

repair-helpdesk.

Page 8: Philips MX2600 55

1) System Reset

a) Press "SYSTEM" button on R/C. TV show "SETUP"

b) Select the menu using the " " and " " button on R/C

c) Go feature setup page to do system reset

2) Region Code Change

2-1

System, Region code, Tuner, etc. setting procedure

After replacement / repair of the MPEG board, the customer

setting and the region code may lost. Changing the Region

code will put the player back in the state which it has left the

factory.

Region Code

1 USA

2 EU

3 AP

4 Australia, NZ, Latam

5 RUSSIA, INDIA

6 CHINA

TV System

1 NTSC

2 PAL

3 AUTO

AFS

001 LX3000D/HTS3400/MRD130/

MX2600

002 MX3600D/MX3800

003 LX3700D/LX3750W

005 MRD210

006 MX3660D

008 FW-D550/FWD570

010 MRD120/MX6050

oem derivative

08

. region code = 1 digit

. tv system = 1 digit

. "as/menu lang" = 1 digit

. "AFS" = "architechture Feature Set" = 3 digits

This field is used to define the architecture / features sets for

each product.

. "oem derivative" = 2 digit

This field is use to define the OEM set. This will affect the

background display.

3) Region code change timer reset

Press below key to reset the timer :

a) In no disc mode.

b) Press R/C "Play -159-PLAY" to reset timer to 25

4) Tuner area change

a) Press the "OPEN/CLOSE" button to open the set's door

b) Press "1" "5" "9" button by using R/C.

c) TV Show "TUNER AREA"

d) Select the tuner area you want by using the " " and

" " button on R/C, then press "OK" to confirm, TV show

"TUNER AREA CHANGED"

If you didn't press it in five seconds, the system will remain

original status.

Note:-

Please refer to the above different tuner area.

2-1

Hence in total, reprograming will be done by way of the

remote control. It should run as below :-

a) Put the player in No disc loaded.

b) Press the following key on remote control:

For MX2600/55 ( LATAM) :

<PLAY> <159> <411> <001> <08> <PLAY>

∗∗∗∗∗ After the Region Code is changed it is necessary to reset

the system so that the new Region Code will be fully

effective. All customer setting will be lost.

∗∗∗∗∗ On top of the maximum number of times allowed for

changing the region code is changed to 25.

∗∗∗∗∗ When the counter reach 25, you will not be able to further

change the code until you reset the timer by the Region

Code timer reset procedure

CAUTION !

This information is confidencial and may notbe distributed. Only a qualified serviceperson should reprogram the Region Code.

5) Video Out Change

a) Press "SYSTEM" on R/C button

b) Select the menu using the " " and " " button on R/C

c) Go picture setup page select Video out item.

6) Password Changea) Press "SYSTEM" on R/C button

b) Select the menu using the " " and " " button on R/C

c) Go feature setup page select "PASSWORD". TV show

"ENTER CODE".Press 4 times of "STOP" button on R/C.

d) Select "PARENTAL" "8 ADULT" on TV.

e) Enter PASSWORD to "1234".

∗∗∗∗∗ "1234" is a default password supplied.

7) Checking on the Software version

a) Open the CD door.

b) Press "123" and "OK" on the remote control.

c) TV will show the version on screen.

8) Upgrading new software

a) Open the door, then insert the CD-R program disc.

b) Close the door.

c) TV will show:-. "disc loading". "bank30.rom". "writing" about 6 seconds.. "Done"

∗ ∗ ∗ ∗ ∗ The latest upgraded is in version VER050131_20.

AREA BAND FREQUENCY (Hz) STEP(Hz)

LATAM(55)

50 K

9 K

10 K

108 M

1602 K

1710 K

87.5M

531K

530K

FM

AM

Page 9: Philips MX2600 55

2-2

REPAIR INSTRUCTIONS (1 of 2)

2-2

Page 10: Philips MX2600 55

2-3

REPAIR INSTRUCTIONS (2 of 2)

2-3

Page 11: Philips MX2600 55

3-1

DISASSEMBLY INSTRUCTIONS

1) Open the DVD Tray by using the Open/Close Buttonwhile the Set is ON and disconnect the mains supply afterremoving the Tray Cover.

Note: If this is not possible, the DVD Tray has to be openmanually.

Take a mini screw driver about 2mm diameter and makea marking 24mm from the tip as shown in figure 2. placethe set on its side, insert the mini screw driver till themarking and slide it towards the right as shown in figure1 until the Tray moves out of the Front Panel.

Dismantling of the Front Panel Assembly

2) Return the set to its upright position and remove the TrayCover as shown in Figure 3 and close the tray manuallyby pushing it back in.

3) Loosen 9 screws and remove the Top Cover by lifting therear portion upwards before sliding it out towards the rear.- 5 screws on the back- 2 screws each on the left & right side

4) Loosen 7 screws & lift up the top edge of Front Panelassembly to free some catches before sliding it outtowards the front.- 4 screws on the bottom- 1 screw on the inside.- 1 screw each on the left & right side

3-1

Figure 5

Dismantling of the Power Board

Figure 4

Figure 3

Figure 2

Figure 1

1) Loosen 4 screws "A" to remove the DVD Module as shown in figure 4.

Dismantling of the DVD Module

1) Loosen 2 screws "C" at the top of the Power Board asshown in figure 5

2) Release 2 catches "B" at the top of the Power Board as

shown in figure 5

24mm

2mm

A

C

B

Page 12: Philips MX2600 55

3-2

SERVICE POSITIONSService position A

Service position B

Note: In some service positions the components or copper patterns of one board may risk touching its neighbouring pc

boards or metallic parts. To prevent such short-circuit use a piece of hard paper or other insulating material between them.

3-2

Dismantling of the Main & Tuner PCB1) Loosen 10 screw " D " at the back panel as shown in figure

6.

2) Loosen 4 screw " E " on the top of main board and loosen2 screw on the bottom panel as shown in figure 7

Figure 6

Figure 7

E

D

E

Page 13: Philips MX2600 55

4-1

BLOCK DIAGRAM

4-1

Page 14: Philips MX2600 55

4-2

WIRING DIAGRAM

4-2

LFM114720-0001

LFM114720-0001

Page 15: Philips MX2600 55

KEY (CONTROL / STANDBY /VOL) BOARD

5-1

FTD DISPLAY PIN ASSIGNMENT

PIN CONNECTION

## Note ##1. Fn: Filament pin2. NP : No Pin3. NX : No Extended Pin4. nG : Grid Pin5. PN : Anode Pin

5-1

PIN NO.

CONNECTION

1234567891011121314151617181920212231~2332333435

F1F2 NP P1P2P3P4P5P6P7P8P9P10P11P13 P12P14P15P16P17P18NX9G8G7G6G5G4G3G2G1GF2 F1NPNP

36373839404142434445

NP 10G

a

b

c

d

e

f

g

h k

pr

s m

n

j

(2G - 10G)

Dp

1G 2G3G4G5G6G7G8G9G10G 1G

P2

P1

P3

P4

P5

P6

P7

P8

P9

P10

P11

P12

P13

P14

P15

P16

P17

P18

10G 9G 8G 7G 6G 5G 4G 3G 2G 1G

ab

c

d

e

f

g

hjkm

p

n

r

s

ab

c

d

e

f

g

hjkm

p

n

r

s

ab

c

d

e

f

g

hjkm

p

n

r

s

ab

c

d

e

f

g

hjkm

p

n

r

s

ab

c

d

e

f

g

hjkm

p

n

r

s

ab

c

d

e

f

g

hjkm

p

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r

s

ab

c

d

e

f

g

hjkm

p

n

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s

ab

c

d

e

f

g

hjkm

p

n

r

s

ab

c

d

e

f

g

hjkm

p

n

r

s

Col Dp Col

Page 16: Philips MX2600 55

5-2 5-2

CIRCUIT DIAGRAM - KEY BOARD

1 2 3 4 5 6

1 2 3 4 5 6

A

B

C

D

E

A

B

C

D

E

C2201 E1C2202 E1C2204 E1C2206 D2C2207 D2C2208 C4C2209 C4C2212 D6C2213 C5C2214 A6C2215 A6C2216 A1C2217 A1C2218 B1C2219 B2C2220 B2C2221 A4C2222 A5C2223 A3C2224 B2C22051 D1D2201 C2D2202 C3DP2201 A4IC2201 E2IC2202 A2LD2201 E6Q2201 D2Q2202 D3Q2203 C4Q2204 D5Q2205 E5R2201 D3R2202 D3R2203 D3R2204 D3R2205 D3R2207 D3R2208 D3R2209 B5R2210 D2R2211 D2R2212 D2R2213 D2R2214 E1R2215 D1R2217 D2R2218 D4R2219 C4R2221 D5R2222 C5R2223 D6R2224 D5R2226 B5R2227 B6R2228 D5R2231 D2R2232 D2R2233 D3R2234 D3R2235 D4R2236 D3R2237 D1R2238 D1R2239 D1R2240 A2R2241 A2R2242 D1R2243 D1R2244 D1R2245 A1R2246 B1R2247 B1R2248 B1R2249 B2R2250 B2

R2251 B2R2252 B2R2253 E4R2254 E5R2255 E5RB201 B6RB202 C6RB202A E5RB202B E5RB203A A6RB203B A6SN2201 C6TA2201 D2TA2202 C2TA2203 C2TA2204 C2TA2205 C2TA2206 D3TA2207 D3TA2208 E6VR2201 A6XL2201 E1ZD2201 D3ZD2202 D6ZD2203 D6

RB202

C2224

104

Page 17: Philips MX2600 55

PCB LAYOUT - KEY BOARD (BOTTOM)

5-3 5-3

PCB LAYOUT - KEY BOARD (TOP)

A

B

A

B

1 2 3 4 5

1 2 3 4 5

TA2207 B5TA2208 B1VR2201 B5XL2201 A2ZD2201 B2A1 B1

C2204 A2C2207 B1C2208 B4C2213 A3C2217 B3C2223 A3

D2201 A4D2202 A4DP2201 B3LD2201 B1R2228 B2RB201 B2

RB202 B2RB202A A1RB202B A1RB203A A5RB203B A5SN2201 A4

TA2201 B4TA2202 A5TA2203 B4TA2204 B4TA2205 A4TA2206 B1

A2 B2 A3 A4

A

B

A

B

1 2 3 4 5

1 2 3 4 5

ZD2202 A2ZD2203 A2

C2201 A4C2202 A4C2206 B4C2209 A2C2212 A2C2214 A1C2215 A1C2216 B3C2218 B3

C2219 B3C2220 B3C2221 A4C2222 A3C2224 A3C22051 B4IC2201 B4IC2202 B3Q2201 A2

Q2202 B1Q2203 B1Q2204 B2Q2205 A5R2201 B4R2202 B5R2203 B5R2204 B5R2205 B5

R2207 A5R2208 A4R2209 B4R2210 B4R2211 A4R2212 A4R2213 A4R2214 A4SR2215 A4

R2216 A4R2217 A4R2218 A4R2219 A2R2221 B2R2222 A2R2223 A2R2224 B2R2226 A1

R2227 A1R2231 B2R2232 A2R2233 B1R2234 A1R2235 B1R2236 B1R2237 A4R2238 B4

R2239 B4R2240 B4R2241 B3R2242 B4R2243 A4R2244 A4R2245 A3R2246 A3R2247 B3

R2248 B3R2249 B2R2250 B1R2251 A1R2252 B1R2253 A5R2254 A5R2255 A5R2256 B2

Page 18: Philips MX2600 55

0 0 0 0 3.8 3.8 0 3.8 3.7 0 0 0 0 019.7 -22.2 -22 -11.2 -19.9 -17.8

-21 -15.6 -13.4 -20 -13.4 -20 -22.4 -18 -20.3 -13.6 -15.8 -11.4 -4.6 -22.6 -20.4

0 0 4.6

5.1 0

-20.4 -20.4 -20.4 -20.4 -20.4

-20.4-20.4 -20.4-20.5 4.64.64.64.64.6

5.1 5.1 5.1 0 5.1 0 0 4.9 4.9 5.2 0 0 0 0 0 0

PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20VOLTAGE

PIN 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40VOLTAGE

PIN 41 42 43 44 45 46 47 48 49 50 51 52VOLTAGE

PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16VOLTAGE

17 18

IC2202 (TP6311)

IC2201 (HT480051)

PIN 1 2 3VOLTAGE

Q2201 (2SA733)

5 50

5 50PIN 1 2 3

VOLTAGE

Q2204 (2SC1623)

5 50 5 50PIN 1 2 3

VOLTAGE

Q2202 (2SA733)PIN 1 2 3

VOLTAGE

Q2203 (2SA733)

4.6 4.2 4.2PIN 1 2 3

VOLTAGE

Q2205 (2SA733)

Page 19: Philips MX2600 55

TUNER BOARD

6-1

TUNER ADJUSTMENT TABLE

Waverange Input frequency Input Tuned to Adjust Output Scope/Voltmeter

VARICAP ALIGNMENT

AM IF

AM RF 3)

108MHz

87.5MHz check

6.5V ±1.2V

1.0V ±0.5V

T002

FM 87.5 - 108MHz (50kHz grid)

1602KHz

531KHz T005 1.1V

±

0.5V

FM

612kHz576kHz

1404kHz

T006

1404kHz VC001

AM

FM - IF

No need to adjust

FM10.7MHz, 50mVcontinuous wave

1) If sensitivity of frequency counter is too low adjust to max. channel separation (input signal: stereo left 90% + 9%, adjust output on right channel to minimum)

2) RC network serves for damping the IF-filter while adjusting the other one.

3) For AM RF adjustments the original frame antenna has to be used!

max

.

symmetricfo

max

.

symmetricfo

∆f = ±30kHzVRF as low aspossible

200Pshort circuitto block AFC

23IC001

R22

0

100nF24

IC001

450kHz

Connect pin 29 of IC001 (AM Osc.) with short wire to ground (pin 6) AM AFC

MW

∆f = ±15kHzVRF = 3mV

Use Service Testprogram. By selecting the TUNER TEST test frequencies will be stored as preset frequencies automatically.

1700KHz

530KHz

AM 530-1710kHz (10kHz grid)

FM - RF

7.8V ±0.2V

108MHz

87.5MHzMAX

mod=1kHz∆f= ±22.5kHz

106MHz

90.1MHz

610kHz

1400kHz

T006

VC002MW

610kHz

1400kHz

( 21L / 21L / 37S ) 8.0V 1HV

±

± 1.1V 0.2V

Max

fo

Symmetric

check

check

check

T005

VC001

L001MAX

MAX

T001

MAX

T003V=mV∆

6-1

Page 20: Philips MX2600 55

CIRCUIT DIAGRAM - TUNER BOARD

6-2 6-2

A

B

C

A

B

C

1 2 3 4

1 2 3 4ANT001 A1C002 A1C005 A1C007 A2C006 B2C008 B2C009 B2C01 C4C02 C3C03 A2C010 B1C011 C1C012 B2C013 C2C014 C1C015 C1C016 C1C019 A2C020 B3C021 C2C022 C2C023 C2C024 C2C025 C2C026 C2C029 C3C030 C3C031 C2C032 A3C033 B3C034 C3C035 B2C036 B4C037 B3C038 B4C039 C4C040 B3C041 B3C042 B4C043 B4C044 B3C047 A1C048 B1C0501 A2CN001 C4CN002 B1D001 A1D002 A1D003 A4D004 C3D005 B1IC001 B3IF001 A3IF002 A3IF003 C3L02 B1L001 A2Q001 B3Q002 B4Q003 A2R001 A1R002 B1

R004 A2R005 B2R006 A1R010 C1R011 C1R015 B2R016 B4R017 C2R018 B3R019 C3R020 B4R021 C4R023 B4R024 B2R025 C3R026 C3R027 B3R028 B4R029 B4R030 B4R032 B3R033 A2T001 A2T002 A4T003 A4T005 C1T006 B1VC001 A2VC002 B1VD001 B1VD002 A1VD003 B1VD004 C1VR001 B2XL1 B3

Page 21: Philips MX2600 55

6-3 6-3

PCB LAYOUT - TUNER BOARD (TOP)

W

W

W

W

W

W

W A

B

A

B

1 2 3

1 2 3

ANT001 B1C005 A1C006 A2C007 B1C009 A2C019 B1C024 B2

C025 B2C030 B3C035 A2C047 A1CN001 B3CN002 A1D001 A1

D002 A1D003 B2D004 B3D005 A1IC001 B2IF001 B1IF002 B2

IF003 A2JWP2 B1JWP3 A3JWP4 A3JWP5 B2JWP6 B3JWP7 B2

JWP8 A3JWP9 B3L02 A2L001 B1Q001 A3Q002 B2R018 B3

T001 B1T002 B2T003 B2T005 A2T006 A1VC001 A1VC002 A1

VD001 A2VD002 A1VD003 A1VD004 A2VR001 A3XL1 B2

Page 22: Philips MX2600 55

PCB LAYOUT - TUNER BOARD (BOTTOM)

6-4 6-4

R028 B3R029 B3R030 B2R031 B3R032 B3R033 B3R034 B3

C01 A3C03 B3C001 A3C002 B3C008 B3C010 A3C011 A2C012 A2

C013 A3C014 A3C015 A2C016 A3C020 B2C021 A3C022 A3C023 A3

C023 A3C026 A3C029 A2C031 A3C032 A2C033 B2C034 B2C036 A3

C037 A2C038 B3C039 A3C040 B2C041 B2C042 B3C043 B2C044 B3

C048 A2C050 A3C052 A2IC001 A2Q003 B3R001 A3R002 A3R004 B3

R005 A2R006 A3R007 B3R010 A2R011 A2R015 A2R016 B3R017 A3

R019 B3R020 A3R021 A3R023 B2R024 A2R025 A3R026 A3R027 B2

A

B

A

B

3 2 1

3 2 1

Page 23: Philips MX2600 55

VOLTAGES

PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20VOLTAGE(FM) 2.1 0.01 0.01 0.01 0.01 0.01 7.21 4.49 1 0.7 1.24 0.83 0.77 0.63 0.64 1.01 0.01 0 1.15 1.15VOLTAGE(AM) 2.1 0.01 0.01 0.01 0.01 0.01 7.45 1.12 1.36 0.58 1.24 0.18 0.77 0.63 0.64 1.01 0.01 0 1.15 1.15

PIN 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40VOLTAGE(FM) 1.94 10.9 9.13 1.26 1.92 0.01 0.19 0.52 0.2 0.01 0.01 1.43 0.75 1.43 0.7 1.43 0.62 1.35 1.02 1.34VOLTAGE(AM) 1.94 10.9 9.13 1.2 1.88 0.01 0.19 0.52 0.2 0.01 0.01 1.43 1.44 1.47 1.42 1.47 1.32 1.35 1.41 1.37

PIN 41 42 43 44VOLTAGE(FM) 1.35 0.01 0.75 0.15VOLTAGE(AM) 1.35 0.01 0.75 0.43

IC001 (TEA5757H)

PIN 1 2 3 PIN 1 2 3 PIN 1 2 3VOLTAGE(FM) 0.01 0.66 0.01 VOLTAGE(FM) 0.07 -0.03 1.3 VOLTAGE(FM)10.12 11.8 10.77VOLTAGE(AM) 0.01 0.66 0.01 VOLTAGE(AM) 0.08 0.01 1.24 VOLTAGE(AM)10.17 11.8110.82

Q003 (BF550) Q001 (2SC945) Q002 (2SC945)

Page 24: Philips MX2600 55

DVD LOADER

TABLE OF CONTENTS

Explorer View (DVD Loader) ........................................... 7-2

7-1

It is not recommended for component repair on this Module

but to replace the major assembly when it becomes defective.

Therefore limited service parts list are published in this

chapter.

Page 25: Philips MX2600 55

Explorer view

7-2

22

7

5

21

6

21

3

10

11

19

13

18

14

4

2

8

23

9 17

20

12

15

1

16

Page 26: Philips MX2600 55

MAIN BOARD

8-1 8-1

ES6628F INTERNAL IC DIAGRAM

AM5868S INTERNAL IC DIAGRAM

TDA7265 INTERNAL IC DIAGRAM

28 27 26 25 24 23 22MUTE BIAS VINTK OP1N+ OP1N- VINLD GND

21 20 19 18 16 15

1 2 3 4 5 6 7 8 9 10 11 12 13 14VINPC OP2N+ OP2N- VINSL+ OP2OUT FWD REV VCCL VOTR- VOTR+ VOSL+ VOSL- VOFC+ VOFC-

VCTL OP1OUT VCC2 VOLD- VOLD+ VOTK- VOTK+

17

MUTE

Shut downThermal

25K

10K

10K

25K

25K

10K

10K15K

+ -

+ -

+

-

+

-

Pre-DRV

PGND Vcc1

Vcc2

SpindleDriver(4X)

ActiatorDriver(6X)

ActiatorDriver(6X)Driver(4X)

Sled

TRY

DRIVER

Vcc2Vcc2

Vcc1

GND GND-+

-+

Page 27: Philips MX2600 55

8-2 8-2

VOLTAGES

Pin No. 1 2 3Voltage 8.6 0 5.1

IC902 (BA50BC0T)

Pin No. 1 2 3Voltage 0.8 0 0

Q301 (2SC1623)Pin No. 1 2 3Voltage 8.6 0 3

IC903 (BA50BC0T)

Pin No. 1 2 3Voltage 5.5 6.215.8

Q901 (2SD882P)

Pin No. 1 2 3Voltage 7.1 12.2 7.8

Q955 (2SC1623)Pin No. 1 2 3Voltage 9.8 11 7.59

Q957 (2SC2001L)

Pin No. 1 2 3Voltage 14.7 11.2 15.2

Q954 (2SA733Q)Pin No. 1 2 3Voltage 0 0.70.1

Q952 (2SC1623)

Pin No. 1 2 3Voltage 0.8 0.20

Q902 (2SB772)Pin No. 1 2 3Voltage 13.9 13.317.2

Q903 (2SD882P)

Pin No. 1 2 3Voltage -13.4 -14-18.1

Q904 (2SB772)Pin No. 1 2 3Voltage 13.2 12.413.1

Q951 (2SA952)

Pin No. 1 2 3Voltage 0.03 0.17 0

Pin No. 1 2 3Voltage 4.23 0 0

Q801 (2SK3018) Q802 (2SK3018)

Pin No. 1 2 3Voltage 0.56 0.03 0

Q803 (2SC2812)

Pin No. 1 2 3Voltage 0 0

Q5003 (2SC1623)

2

Pin No. 1 2 3Voltage 0 0 -0.2

Q402 (KTC3875)

Pin No. 1 2 3Voltage 0.7 0 0

Q5001 (2SC1623)

0.1

Pin No. 1 2 3Voltage 14.8 13.2

Q506 (2SA812)

0

Pin No. 1 2 3Voltage 20 0.1 20

Q508 (2SA812)Pin No. 1 2 3Voltage 0 20 0

Q507 (2SC1623)

Pin No. 1 2 3Voltage

Q403 (2SA812)

-0.2 0

Pin No. 1 2 3Voltage

Q401 (KTC3875)

0 -0.2 0.1

Pin No. 1 2 3Voltage 0 0 0

Q502 (2SC1623)

Pin No. 1 2 3Voltage 0 0 0

Q503 (2SC1623)

Pin No. 1 2 3Voltage 0.03

Q805 (2SB1132RT)Pin No. 1 2 3Voltage 4.83

Q806 (2SB1132RT)

4.8 0 4.8 0.03

Pin No. 1 2 3Voltage

Q811 (2SA812)

0.1 0 0.8

PIN NO 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20Voltage

PIN NO 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40Voltage

PIN NO 41 42 43 44 45 46 47 48Voltage

IC202 (M29LV)

PIN NO 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20Voltage

PIN NO 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40Voltage

PIN NO 41 42 43 44 45 46 47 48 49 50 51 52 53 54Voltage

IC203 (EDS6416AHTA)

PIN NO 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20Voltage

PIN NO 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40Voltage 3.3 2.8 3.1 3 0.2 0 2 0.2 3.3 3 1.3 1.3 1.4 0 3.3 1.4 1.3 1.3 1.2 1.3

PIN NO 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60Voltage

PIN NO 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80Voltage

PIN NO 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100Voltage

PIN NO 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120Voltage

PIN NO 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140Voltage

PIN NO 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160Voltage

PIN NO 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180Voltage

PIN NO 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200Voltage

PIN NO 201 202 203 204 205 206 207 208Voltage

IC201 (ES6629)

3.3 1.77 1.77 1.77 3.3 3.3 3.3 1.5 0 3.3 1.4 1.5 1.5 1.5 1 0 0 0 3.3 0.1

1.4 1.4 0 3.3 1.5 1.1 1.2 1.2 1.2 1.3 1.6 0 3.3 0.1 3.3 0 0 0 0 0

0 3.3 1.3 1.6 2.6 1.8 1.2 2.5 0.7 0 2 2 1.1 1.7 2 2.6 2 0 3.3 2

2 2 3.3 3.3 3.3 0 2 0 3.3 0 0.7 0.9 1.7 1.4 0 3.3 1.7 1.8 1.6 1

1.2 1.6 1.6 3.3 0 1.3 2.1 1.3 3.3 0.6 3.3 0 1 0.8 0.7 1.6 1 0 0 0

0 1.5 1.6 1.6 1.2 3.3 0 3.3 3 3.6 3.6 3.6 0.2 3.3 3.3 3.3 0 2 1.3 0

2 1.6 0 1.6 1.5 0 3.3 2.1 0.9 1.5 1.3 3.3 1.5 1.5 1.5 1.5 0 0 1.5 1.5

1.5 3.3 0.6 2.19 1.5 1.5 0 1.5 3 3.3 2.1 1.5 1.7 1.5 1.6 1.7 2.5 2.5 0 2.4

3.3 0 3.3 3.3 3.3 0 0 2.4 0 2.4 0 0.7 3.3 3.3 3.3 0 0 2.1 5 5

-0.4 -0.4 -0.4 4 4 3.3 3.1 0

0 1.2 1.7 2.6 2 1.2 2.5 0.7 0 0 0 3.2 0 0 1.3 0 0 2.1 1.7

2 1.9 2.1 2.1 2.1 0 0 0 1.8 1.2 1.9 1.7 1.2 1.3 1.2 3.3 1.5 1.2

1.7 1.2 1.5 2 0 0 0 0

2.5

1.2 2

3.3 1.3 3.3 1.2 1.4 0 1.4 1.3 3.3 1.1 1.1 0 1.4 3.3 0.1 3 3.1 3 2.8 0.2

0.2 0 0.5 1.5 3.3 0 1.4 1.5 1.5 1.5 1 0 0.1 1.6 3.3 1.6 0.1 0

0 1.2 3.3 0 1.1 1.1 3.3 1.4 1.5 0 1.4 0

0

1.2

0.1

1.2

PIN NO 1 2 3Voltage

IC204 (ASM809)

0 0 0

PIN NO 1 2 3 4 5 6 7 8Voltage

IC406 (RC4558)

0 0 0 -12 0 0 0 12

PIN NO 1 2 3 4 5 6 7 8Voltage

IC407 (RC4558)

0 0 0 -12 0 0 0 12

PIN NO 1 2 3 4 5 6 7 8Voltage

IC205 (M24C02)

0 0 0 0 4.93 0 4.82 4.82

PIN NO 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20Voltage

PIN NO 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40Voltage

PIN NO 41 42Voltage

IC405 (M62446FP)

0 0 0 0 5.6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

4.5 0 0 0 0 0 0 0 0 -6 0 0 0 0 0 0 0 0 0.1 0.1

4.6 4.9

PIN NO 1 2 3 4 5 6 7 8Voltage

IC408 (RC4558)

0 0 0 -12 0 0 0 12

PIN NO 1 2 3 4 5 6 7 8Voltage

IC409 (RC4558)

0 0 0 -12 0 0 0 12

PIN NO 1 2 3 4 5 6 7 8Voltage

IC5001 (APA3541)

2.15 0.01 2.15 0 2.15 2.17 2.17 5.1

-21 -0.08 20.6 0 0 -21 0 0 0 0 0

PIN NO 1 2 3 4 5 6 7 8 9 10 11Voltage

IC501 (E-TDA7265)

20.7 0 20.5 0 0 -20.8 0 0 0 0 0

PIN NO 1 2 3 4 5 6 7 8 9 10 11Voltage

IC502 (E-TDA7265)

PIN NO 1 2 3 4 5 6 7 8Voltage

IC3201 (RC4558D)

Pin No. 1 2 3Voltage 8.6 0 3

IC903 (BA50BC0T)

0 0 0 -13.3 0 0 0 13

PIN NO 1 2 3 4 5 6 7 8Voltage

IC4201 (RC4558D)

-0.34 0 0 -13.4 0.07 0.07 0.07 13.1

-20.8 0 20.7 0 0 -20.8 0 0 0 0 0

PIN NO 1 2 3 4 5 6 7 8 9 10 11Voltage

IC503 (E-TDA7265)

PIN NO 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20Voltage 3.5 3.5 2.6 2.6 2.6 2.6 3.8 3.8 2.7 2.6 2.7 2.7 2.6 2.6 2.7 2.7 2.6 2.6 5.1 2.6PIN NO 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40Voltage 3.9 5.1 0.2 0.2 0 3.3 0 2.6 0 0 0 1.5 2.4 0 3.9 1.6 3.3 2 1.5 1.6PIN NO 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60Voltage 1.6 2 4.2 4.2 3.3 3.3 2.7 0 1.5 0 0 2.5 2.5 3.5 3.5 2.5 2.4 5.1 4.3 4.3PIN NO 61 62 63 64Voltage 3.2 3.1 0.8 3

IC801 (ES6603)

1.52 2.21 1.1 1.55 0.16 0.01 0.02 0.01 0.01 0 2.35 2.45 2.55 2.14 2.39 2.37 2.34 1.41 4.9 0.01

4.89 0 1.89 0.87 0.96 1.54 1.55 2.4

PIN NO 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20Voltage

PIN NO 21 22 23 24 25 26 27 28Voltage

IC802 (AM5868)

PIN NO 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20Voltage

PIN NO 21 22Voltage

IC206 (74F374D)

0 3.8 1.2 1.7 3.8 4.3 1.4 0.8 0.1 0 5 4 0.1 1.5 4 0 1.9 1.2 3.5 3.3

4.5 0

PIN NO 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20Voltage

PIN NO 21 22Voltage

IC207 (74F374D)

0 3.8 1.2 1.7 3.8 4.3 1.4 0.8 0.1 0 5 4 0.1 1.5 4 0 1.9 1.2 3.5 3.3

4.5 0

PIN NO 1 2 3Voltage

IC209 (B1117N)

3.3 2.2 1.0

PIN NO 1 2 3Voltage

IC210 (B1117N)

5 3.3 0

PIN NO 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16Voltage

IC301 (CD4052BM)

0 0 0 0 0 0 5.6 0 3.8 3.8 0 0.1 0 0 0 5.8

PIN NO 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20Voltage

PIN NO 21 22 23 24 25 26 27 28Voltage

IC351 (WM8772)

0 1.7 1.7 3.3 0 0 0 0 0 0 0 0 0 5 5 0 5 5 0 0

0 0 0 0 0 0 0 5

PIN NO 1 2 3 4 5 6 7 8Voltage

IC401 (RC4558)

0 0 0 -12 0 0 0 12

PIN NO 1 2 3 4 5 6 7 8Voltage

IC402 (RC4558)

0 0 0 -12 0 0 0 12

PIN NO 1 2 3 4 5 6 7 8Voltage

IC403 (RC4558)

0 0 0 -12 0 0 0 12

PIN NO 1 2 3 4 5 6 7 8Voltage

IC404 (RC4558)

0 0 0 -12 0 0 0 12

PIN NO 1 2 3Voltage

IC208 (B1117N)

4.88 0 3.34

Pin No. 1 2 3Voltage 0.07 4.23 0

Q804 (2SC2812)

Page 28: Philips MX2600 55

CIRCUIT DIAGRAM (1)- MAIN BOARD

8-3 8-3

1

A

B

C

D

E

2 3 4

A

B

C

D

E

1 2 3 4

C301A1C302A1C303A1C304A1C311A2C312A2C313A2C314A2C315B2C316B2C401A3C402A3C403A3C404A3C405A3C406A3C407A3C408A3C409A3C410A3C411A3C412A3C413A3C414A3C415A3C416A3C417A3C418A3C419A3C420A3C421B3C422B3C423B3C424B3C425B3C426A3C427A3C428A2C429B2C430B3C431E1C432E1C433E1C434C2C435E1C436C2C437B3C438B2C439B2C440B2C441B2C442B3C443B3C444B3C445B3C446B3C447B3C448B3C449B2C449B3C453B2C454B2C455B2C456B2C457B2C458B2C461A4C462A4C463A4C464A4C465A4C466A4C467A4C468A4C469C1C470B2C471D1C472D1C473C2C474C2C475C2C476C2C477C2C478C2C479C2C480C2C481C2C482C2

C483C2C484C2C485C2C486C2C487C2C488C2C490C2C520D3C521D3C522D3C523D3C524D3C525D3C526C3C527C4C528C4C529C3C530C4C531C4C532D3C533D4C536C3C537C3C538C4C539D4C541E2C549D4C552D3C564D4C566D4C569D3C901E1C902E1C903E1C904E1C905E4C906E4C907E4C908E4C909E4C910E4C913E4C914E4C915E4C917E4C918E1C919E1C920E1C921E1C922E4C923E4C924E4C925E1C926E4C961D1C962D1C963D1C964D1C965D1C966D2C967D1C968D1C973D1C974D1C975D1C976D1C979D1C980D1C981D1C982D2C983D2C2301B1C2302B1C2303C1C2304C1C2308B1C2309B1C3201A1C3202B1C3203A1C3204B1C3205B1C3206B1C3301A1C3302B1C3303B1C3304B1C3305A1

C3306B1C3307B1C3308B1C4007C2C4008C2C4009C2C4010C2C4011C2C4201C1C4202C1C4203C1C4204D2C4205D2C4206D2C4207D2C4208D2C4209D2C5001B3C5002B3C5003B3C5004B3C5005B3C5006B3C5007B3C5008B3C5009B4C5010B4C5011B4C5012B3C5071E2C5073E2C5074E2C5075E2C5077E2C5082E2C5083E2C5086E2C5088E2C5089E2C5097E2C5098E2C5099E2C5103E2C5104E2C5105E2C5106E2C5107E2C5108E2C5109E2C5110E2C5112E2C5115E2C5116E2C5117E2C5118B1C5201E2C5202E2C5203E2C5204E2C5205E2C5206E2C5207E2C5208E2C5301C3C5302D3C5303D3CN201B1CN202C1CN5001B4CN901E1CN904C1CN905E1CN908D2D301B1D302B1D303B1D304B1D305B1D306B1D307B1D308B1D309B1D310B1D312C1D313C1D314C1D315C1D316B1

D401B2D501D3D502C4D503D4D504D4D505C3D507C3D508C3D510C4D511C4D512C4D513C4D514C4D515C4D551D3D905E1D951D1D954D2D5001B3D5002B3FB5003C3FB909D1FB910D1IC301A2IC3201-AA1IC3201-BB1IC401-AA3IC401-BA3IC402-AA3IC402-BA3IC403-AB3IC403-BA2IC404-AE1IC404-BE1IC405B2IC406-AA4IC406-BA4IC407-AC2IC407-BC2IC408-AC2IC408-BC1IC409-AC2IC409-BC2IC4201-AD2IC4201-BD2IC5001B3IC501C4IC502D4IC503D4IC902D4IC903E4JK401-AA1JK401-BA1JK401-CA4JK501D4JK501AD4JK502D4L501C4L502C4L503C4L504C4L505D4L506D4L955D1L957D1L2301B1L2302B1L2303B1L2304C1L2305C1L3306A1L3307B1L5001B4L5002B4L5003B4L5005B4L5006B4Q301C1Q401A4Q402A4Q403B4Q502D3Q503D3Q506C3Q507C3Q508C3Q903E4Q904E4

Q951D1Q952D1Q954D1Q955D1Q957D1Q5001B3Q5003C4R260B1R261B1R301A1R302A1R303A1R304A1R305A1R306A1R307A1R308A1R309A1R310A1R311A1R312A1R315A2R316A2R319A2R320A2R321B1R322B1R323A1R324A1R401A3R402A3R403A3R404A3R405A3R406A3R407A3R408A3R409A3R410A3R411A3R412A3R413B3R414A3R415B3R416A2R417A2R418A2R419A2R420E1R421E1R422E1R423E1R424B2R425B2R426B2R427B2R428B2R429B2R430B2R431A4R432A4R433A4R436A4R437A4R438A4R439A4R440A4R442A4R443A4R444A4R445A4R446A4R447A4R448B4R449B4R450B4R451C2R452C2R453C2R454C2R455C2R456C2R457C2R458C2R459C2R460C1R481B3R482B3

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

R3204B1R3205A1R3206B1R3207A1R3208B1R3209A1R3210B1R4001C2R4002C2R4003C2R4004C2R4005C2R4006D1R4007D1R4008D1R4009D1R4010D1R4021D1R4022D1R4023E1R4024E1R4201C1R4202C1R4203D2R4204D2R4205D2R4206D2R5001B3R5002B3R5003B3R5004B4R5006B3R5007B3R5008B3R5009B4R5011B4R5012B4R5015B3R5016B3RA301B1RB151A1ZD202B1ZD301A2ZD302A2ZD401B2ZD402B2ZD501C3ZD902E4ZD903E4ZD952D2ZD957D2

Page 29: Philips MX2600 55

8-4 8-4

CIRCUIT DIAGRAM (2)- MAIN BOARD

A

1 2 3 4 5 6

B

C

D

1 2 3 4 5 6

A

B

C

D

C201 B4C202 B4C203 B4C204 B4C205 B4C206 B4C207 B4C208 B4C209 B4C212 B4C214 B4C215 B4C216 B4C217 B4C218 B4C221 B4C222 B4C223 C3C224 C3C225 C4C226 C4C227 C3C228 C3C229 C3C230 C3C231 C3C233 C3C234 C3C235 C3C236 C3C237 C3C238 D3C239 D3C240 D3C241 D3C242 D3C243 D3C244 D3C245 D3C246 D4C247 D4C248 D4C249 D6C250 D6C251 D6C252 D6C253 D6C254 D6C255 B5C256 B5C257 A5C258 A5C259 C2C260 C2C261 C2C262 C2C263 C2C264 C2C265 C2C266 C3C267 D3C268 D2C269 C1C270 C1C271 C1C272 C1C273 C1C274 C1C275 C2C276 C2C277 C2C278 D1C279 D1C280 D1C281 D1C282 D1C283 D1C284 D1C285 D2C286 D2C287 D2C288 D2C289 B5C290 B5C351 B6C352 B6C353 B6

C354 B6C355 B6C356 B6C357 B6C358 B6C359 B6C360 B6C361 B6C362 B6C363 B6C364 B6C365 B6C366 B6C367 B6C801 A1C802 A1C803 A2C804 A1C805 A2C806 A2C807 A2C808 A2C809 A2C810 A3C811 A3C813 A3C815 A3C816 A3C817 A3C818 A3C819 A3C820 A3C821 A3C822 A3C823 A3C824 A3C825 A4C826 A4C827 A4C828 A3C829 A3C830 B3C831 B3C832 B4C833 B2C835 B2C837 D1C840 D1C841 D1C844 A6C846 A6C848 A6C849 A6C850 A6C851 A6C852 A6C853 A6C854 A6C855 A6C856 A6C857 A6C858 A6C870 A6C885 D1C2001 D4C2002 D4C2003 D4C2004 D4C2005 D4C2006 D4C2007 D4C2008 D4C2009 D4C2010 D4C2011 D4C2012 D4C2013 D4C2015 D3C2016 D3C2017 C2C2018 D3C2019 D3C2020 D4C2021 D5C2022 D5C2023 D5C2025 D3

C2026 D3C2027 D3C2028 D3C2029 D3C2030 D4C2031 D4C2032 D4C2033 D4C2034 D4C2035 D4C2038 D4C2039 A2C2040 A2C2041 D4C2355 D4C2356 D5C2357 D5C2358 D5CN801 A1CN802 A1CN803 B1D801 A2D802 A2D803 B2IC201 C5IC202 C6IC203 D6IC204 D4IC205 C3IC206 C2IC207 C2IC208 C1IC209 C1IC210 C1IC351 B6IC801 A3IC802 B2JK801 A6JK802-AA6JK802-BA6JK805 D1L187 D2L201 D4L202 B5L203 D1L204 C2L205 D2L206 A5L207 D6L208 B5L351 B6L352 B6L801 A2L802 A2L803 B1L804 A6L805 A6L806 A6L807 A6L808 A6L809 A6L810 A6L811 A6L812 A6L813 A6L814 A6L823 A5L824 A6L3308 D1Q801 A1Q802 A2Q803 A1Q804 A2Q805 A2Q806 A2Q811 C3R6 C2R9 C2R12 C2R14 C2R201 B5R202 B5R203 B4R204 B4R205 B4R206 B4R207 B4

R208 B3R210 B4R211 B4R212 B4R213 C4R214 C4R215 C4R216 C4R217 C4R218 C4R219 C4R220 C4R221 C4R223 C4R224 C4R225 C4R226 C3R227 C3R228 C3R230 D4R231 D4R232 D4R233 D5R234 D6R235 D6R236 D6R237 D6R242 B6R243 B5R244 B5R245 B5R246 B5R247 B5R249 C2R250 C2R251 C2R255 C1R256 C2R257 D1R258 D1R259 D1R351 B6R352 D5R353 D5R354 D5R355 D5R356 D5R357 D5R358 D5R359 D5R801 A1R802 A1R803 A2R804 A2R805 A2R806 A3R807 A4R809 B3R810 B2R811 B1R812 B1R813 B1R814 B1R815 B2R816 B2R818 C2R819 B2R821 B2R822 B3R823 B2R824 B3R825 B2R826 B3R827 B3R828 B3R829 B3R830 B2R831 B2R832 B2R833 B3R834 B2R838 D1R840 D1R845 A5R848 A5R850 A5R852 A5

R853 A5R854 A5R855 A5R865 A5R866 A6R868 A6R881 A2R882 A2RA351 B6RA352 B6RN201 C4RN202 C4RN203 C4RN204 C4RN205 D4RN206 D4RN207 D5RN208 D6RN210 B5RN211 C2XL201 D4ZD801 A5ZD802 A5ZD803 A5ZD804 A5ZD805 A5ZD806 A5ZD807 A5ZD808 A5ZD809 A5ZD810 A5

Page 30: Philips MX2600 55

PCB LAYOUT - MAIN BOARD (TOP)

8-5 8-5

A

1 2 3 4 5 6

1 2 3 4 5 6

B

C

D

A

B

C

D

C201 B6C202 B6C203 B6C204 B6C205 A6C206 B6C207 B6C208 B6C209 B6C212 B6C216 A6C221 B5C222 B5C226 B6C231 B6C233 A5C234 A5

C235 A5C237 A4C240 A5C255 C6C256 C6C257 C6C258 B6C259 C4C260 C4C261 A4C262 C4C263 C4C264 B4C268 C4C269 B6C270 B6C271 C6

C274 B4C275 A5C277 A5C278 B6C280 B6C281 B6C283 B6C285 A6C287 A6C288 A4C289 B6C301 D3C302 C3C303 D3C304 D3C311 D5C312 D5

C313 C4C314 C4C315 C5C316 C5C351 C5C352 C5C353 C5C354 C5C355 C5C356 C5C357 C5C358 C5C359 C6C362 C6C364 C6C365 C6C366 C6

C367 C6C401 C4C402 C4C403 C4C404 C4C405 C3C406 C4C407 C4C408 C4C409 C4C410 C3C411 C4C412 C3C413 C3C414 C4C415 C3C416 C4

C417 B4C418 B4C419 B4C420 C3C421 C4C422 B4C423 B4C424 C4C425 B3C426 C4C427 B4C428 B3C429 B4C430 B3C431 B3C432 C3C433 B3

C434 B3C435 C3C436 B3C437 B3C438 B3C439 B3C440 B3C441 B3C442 B4C443 B4C444 B3C445 A4C446 A4C447 A3C448 B4C449 B4C453 B3

C454 B3C455 B3C456 A3C457 B3C458 A3C461 B3C462 C3C463 C3C464 C4C465 B3C466 B3C467 C3C468 C3C469 C3C470 B3C471 A3C472 B3

C473 B3C474 B3C475 B3C476 B2C477 B2C478 B2C479 C3C480 B3C481 C3C482 C3C483 C3C484 C2C485 C2C486 C2C487 B3C488 B1C490 C2

C527 C1C530 C1C536 B2C537 A1C538 C1C539 C2C541 B4C549 C1C552 A1C564 C2C569 A1C801 A6C803 A6C804 A6C805 A6C806 A6C807 A6

C808 A6C809 A6C811 A6C813 A6C815 B6C816 A6C817 B6C819 B6C820 B6C822 B6C823 B6C825 A6C826 A6C827 A6C829 A6C830 A6C831 A6

C832 A6C833 A6C835 A6C837 D4C840 C4C841 C4C844 C6C846 C6C848 C6C850 C6C857 D5C858 D5C868 A6C869 A6C885 C6C901 B1C903 B1

C905 A1C909 A2C910 A3C913 A1C914 B2C915 A2C921 A3C926 A3C961 B2C963 B2C965 A3C966 B2C967 A6C973 A3C975 A3C979 A3C981 C2

C982 C3C983 C2C2001 A5C2002 B5C2003 B5C2015 B6C2016 B6C2017 C4C2019 B6C2020 A4C2024 B5C2031 D5C2355 C5C4008 B2C4011 C1C4201 C3C4202 C3

C4203 B1C4204 B2C4205 B2C4208 C1C4209 C2C5001 B4C5002 B4C5003 B4C5004 B4C5005 B4C5006 B4C5007 B4C5008 B4C5012 B4C5077 C2C5086 B2C5088 D2

C5089 A4C5113 C6C5116 D6C5117 C6C5301 C1C5302 B1C5303 A1CN201 A4CN202 A3CN801 A6CN802 A5CN803 A5CN901 A1CN904 A3CN905 A2CN908 C2CN5001 A3

D301 A4D302 A4D303 A4D304 A4D305 A4D306 A4D307 A4D308 A4D309 A4D310 C4D312 A4D313 A4D314 A4D315 A4D316 A4D505 B2D507 B2

D508 B2D801 A6D802 A6D803 A5D905 A2D954 C2D5001 B4D5002 B4FB909 A3FB910 A3FB5003 B4IC201 B5IC202 C5IC203 B4IC204 B4IC205 A5IC206 C4

IC207 C5IC208 A5IC209 A5IC210 B6IC301 C4IC351 C6IC401 C3IC402 C4IC403 B4IC404 C3IC405 B3IC406 C3IC407 B2IC408 C2IC409 C2IC501 C1IC502 B1

IC503 B1IC801 B6IC802 A5IC902 A1IC903 A1IC4201 C2IC5001 B4JK401 D3JK501 C1JK502 C2JK801 D6JK802 D4JK805 D4JMP1 A2JMP2 A2JMP3 B1JMP4 A2

L957 A3L2301 A4L2302 A4L2303 A4L3308 C6L5001 A4L5002 A4L5003 A4Q201 C6Q301 A4Q401 C3Q402 C4Q403 C3Q506 B2Q507 A1Q508 A1Q801 A6Q802 A5Q803 A6Q804 A5Q805 A6Q806 A6Q903 A2Q904 A3Q951 B2Q952 B2Q954 C2Q955 C2Q5001 B4Q5003 A4R201 B6R202 B6R203 B6R204 B6R205 B6R206 B6R208 B6R210 B6R211 B5R213 B6R214 B6R215 B5R217 B5R218 A5R219 B5R220 B5R223 A5R224 A5R225 A5R226 A4R227 A4R228 B4R230 B4R234 B5R235 B5R236 B5R237 B4R243 C6R244 B6R245 C6R246 C6R247 C6R249 C4R250 C4R251 C4R255 A5R256 A5R257 B6R258 B6R259 B6R260 A2R261 A2R301 C3R302 C3R303 D3R304 D3R305 C3R306 C3R307 D3R308 D3R309 C4R310 C4R311 C4R312 C4

JMP5 C5L202 C6L203 B6L204 A6L205 A6L351 C6L352 C6L501 C1L502 C1L503 C1L504 C1L505 C1L506 C2L801 A6L802 A6L823 D5L955 B2

R315 C5R316 C5R319 C4R320 C5R321 A4R322 A4R323 C5R324 C5R351 C6R352 C5R353 C5R355 C5R357 C5R358 C5R359 C5R401 C4R402 C4R403 C4R404 C4R405 C4R406 C4R407 C4R408 C3R409 C3R410 C4R411 C4R412 B4R413 B4R414 B4R415 B4R416 B4R417 C4R418 B4R419 B4R420 C3R421 B3R422 B3R423 C3R424 B3R425 A3R426 A3R427 A3R428 B3R429 A3R430 A3R431 C3R432 C3R433 C3R436 B3R437 C3R438 C3R439 C4R440 C3R442 B3R443 C3R444 A3R445 C3R446 C3R447 C3R448 C3R449 C3R450 C3R451 B3R452 B3R453 B2R454 B2R455 C3R456 B3R457 C2R458 C2R459 B1R460 B1R481 C3R482 C3R483 B3R484 B3R485 B3R486 B3R488 B3R489 B3R490 B3R491 B3R492 B3R493 C4

R494 C4R495 C4R496 C4R497 C4R498 C4R526 C1R527 C1R528 C1R529 C2R530 C1R531 B1R532 C2R533 B1R534 B1R535 C1R537 B1R547 B1R549 B1R550 A1R554 B1R556 A1R557 A1R558 A1R559 A1R567 B2R568 B2R569 A1R570 A1R571 A1R572 A1R573 A1R655 B2R656 B2R657 B2R658 B2R659 B2R670 A1R801 A6R802 A5R803 A6R804 A6R805 A6R806 A5R807 A6R809 A5R810 A5R811 A6R812 A6R813 A5R814 A5R815 A5R816 A6R818 A5R819 A6R821 A6R822 A6R823 A5R824 A5R825 A6R826 A6R827 A6R828 A6R829 A5R830 A5R831 A6R832 A6R838 C4R840 C4R845 C6R848 C4R850 C6R852 C6R853 C6R854 C6R855 C6R865 C6R901 A2R902 A2R903 A2R904 A2R905 A2R953 A4R954 B3R955 B2

R956 B3R960 C2R961 C2R963 C2R965 C2R970 A2R4005 C1R4007 B2R4021 B3R4022 B3R4023 B3R4024 C3R4201 C3R4202 C3R4203 C2R4204 B2R4205 C1R4206 C1R5001 A4R5002 A4R5003 B4R5004 B4R5006 A4R5007 B4R5008 B4R5009 A4RA301 A4RA351 C6RA352 C6RB151 A5RN201 A5RN202 B5RN203 B4RN204 B5RN205 B5RN206 B5RN207 B5RN208 B5RN210 B6RN211 C4XL201 B5ZD202 A2ZD301 C5ZD302 C4ZD401 B3ZD402 A3ZD501 B2ZD801 D6ZD802 D6ZD803 D6ZD804 D6ZD805 D6ZD806 D6ZD807 D6ZD808 D6ZD809 D6ZD810 D5ZD902 A2ZD903 A2ZD952 C3

Page 31: Philips MX2600 55

PCB LAYOUT - MAIN BOARD (BOTTOM)

8-68-6

A

6 5 4 3 2 1

6 5 4 3 2 1

B

C

D

A

B

C

D

C214 B6C215 B6C217 B6C218 B6C223 B6C224 B6C225 B6C227 B5C228 B6C229 B6C230 B5C236 B5C238 B5C239 B5C241 A4C242 A4C243 A4

C244 B5C245 A4C246 B5C247 B5C248 B5C249 B5C250 B5C251 B4C252 B5C253 B5C254 B5C265 C4C266 C4C267 C5C272 C6C273 B4C276 B6

C279 B6C282 B6C284 B6C286 A5C290 B6C360 C6C363 C6C361 C6C520 C1C521 C1C522 B1C523 B1C524 A1C525 A1C526 C1C528 C1C529 B1

C531 B1C532 B1C533 B1C802 B6C810 A6C818 A6C821 A6C824 A6C828 A6C849 C5C851 C5C852 C5C853 D5C854 D6C855 D6C856 D5C870 D4

C902 A2C904 A2C906 A1C907 A2C908 B3C917 A3C918 A2C919 A2C920 A2C922 A1C923 A2C924 A2C925 A2C962 B2C964 B2C968 A6C974 A3

C976 A3C980 A3C2004 B5C2005 B5C2006 B5C2007 B5C2008 C5C2009 B5C2010 B5C2011 C6C2012 B5C2013 B5C2018 C6C2021 C5C2022 B5C2023 B5C2025 D5

C2026 C6C2027 A5C2028 A6C2029 C6C2030 C4C2032 C5C2033 B5C2034 B4C2035 C6C2038 A6C2039 A6C2040 A6C2041 C6C2301 A4C2302 A4C2303 A4C2304 A3

C2308 A4C2356 C4C2357 C5C2358 C6C3201 C4C3202 C4C3203 C4C3204 C4C3205 C4C3206 C4C3301 A4C3302 A5C3303 A5C3304 A5C3305 A5C3306 A4C3307 A4

C3308 A5C4007 B2C4009 C2C4010 C3C4206 C2C4207 C2C5009 A3C5010 A3C5011 B4C5071 B2C5073 C6C5074 D4C5075 A5C5082 B5C5083 D4C5097 C5C5098 C6

C5099 C4C5103 D4C5104 B4C5105 B6C5106 B4C5107 C6C5108 C4C5109 C4C5110 B4C5112 A5C5115 A3C5118 A4C5201 C6C5202 B2C5203 C6C5204 C6C5205 B5

C5206 A4C5207 C5C5208 C4D310 B2D401 B3D501 A1D502 C1D503 B1D504 A1D510 D1D511 D1D512 D1D513 D2D514 D1D515 D2D551 A1D951 A3

IC3201 C4L187 A3L201 B5L206 B6L207 B5L208 C6L803 A5L804 C6L805 C5L806 C5L807 C5L808 C5L809 D6L810 D6L811 D6L812 D6L813 D5

L814 C5L824 D5L2304 A4L2305 A4L3306 A4L3307 A4L5005 A3L5006 A3Q502 A1Q503 A1Q811 A5R6 B5R9 B5R12 B5R14 B4R207 B6R212 B6

R216 B5R221 B5R231 B5R232 B5R233 B4R242 C5R354 C5R356 C5R487 B3R503 C1R504 C1R523 B1R524 B1R536 C1R538 D1R539 D1R540 D1

R543 A1R544 A1R545 D2R546 D1R548 D2R551 A1R555 B1R560 B1R574 C2R833 A5R866 D6R868 C5R870 A5R881 A6R882 A6R920 A2R921 A2

R922 A2R923 A2R957 C2R3201 C4R3202 C4R3203 C4R3204 C4R3205 C4R3206 C4R3207 C4R3208 C4R3209 C4R3210 C4R4001 B2R4002 B3R4003 C3R4004 C3

R4006 B2R4008 C3R4009 C3R4010 C2R5011 A3R5012 A3R5015 B4R5016 B4ZD902 A2ZD903 A3ZD957 C2

Page 32: Philips MX2600 55

POWER+PH1+PH2 BOARD

9-1

Page 33: Philips MX2600 55

1 2 3 4

A

B

C

1 2 3 4

A

B

C

C904 B2C905 A2C906 A2C908 A3C909 A3C910 A3C911 A3C912 A3C913 A2C914 B1C922 A2C923 A2C924 A2C925 A2C927 A1C928 A1C929 C2C930 C2C931 B2C932 B2C933 C1C934 B1C935 C2CN901 C1CN901 C3CN905 B1CN905 B3CN905 B4CN909 A1CN909 B3CN911 C1CN911 A4CN912 C1CN912 A4D901 A2D902 A2D903 B2D904 B2D906 A2D907 C2D907 B2D908 B2D909 C1D911 C2DB901 A2F901 A1F902 A1F903 B1F904 C1Q901 C2Q902 C1R906 C2R909 C2R910 C2R911 B2R912 C2R913 C2R915 B2R922 B3R933 B2RB901 A4RB904 B1RL901 B1T901 C1T902 B4TVR901 C1ZD901 C3

CIRCUIT DIAGRAM - POWER BOARD

9-2 9-2

Page 34: Philips MX2600 55

PCB LAYOUT - POWER BOARD

9-3 9-3

1 2 3 4

A

B

C

1 2 3 4

A

B

C

C5013 C4C5014 C4C904 B1C905 B1C906 B1C907 B1C908 A1C909 A1C910 A2C911 A1C912 A1C913 A1C914 C3C922 B2C923 A2C924 B2C925 A2C927 C1C928 C1C929 C2C930 C2C931 C3C932 C3C933 B4C934 B3C935 B2C938 A1CN901 B4CN905 C3CN909 C1CN911 A4CN912 A4D901 B1D902 B1D903 B1D904 B1D906 C2D907 B2D908 B2D909 B2D911 B2DB901 B2F901 C2F902 C1F903 C1F904 B3JK5001 C4JMP1 C1JMP2 B1JMP3 A1JMP4 A2JMP5 B1JMP6 B4MP5001 C4Q901 C3Q902 B2R906 B2R909 B2R910 C2R911 C3R912 C2R913 B2R915 C3R922 C2R933 C2RB5001 C4RB901 A1RB904 C3RL901 B2T901 A3TVR901 B4ZD901 C2

Page 35: Philips MX2600 55

10-1 10-1

MECHANICAL EXPLODED VIEW

Page 36: Philips MX2600 55

MECHANICAL & ACCESSORIES PART LIST

MISCELLANEOUS9965 000 32737 DVD LOADER ME M04S-19965 000 32738 MAIN WASHER PCB ASS’Y9965 000 32739 CONTROL VOLUME PWR SW PCBA9965 000 32740 POWER PHONE1 PHONE2 PCBA9965 000 28733 RADIO PCBA9965 000 32741 SATELLITE PACKED 4 OHM 30WX5 FRO9965 000 32742 SUBWOOFER PACKED 4 OHM 30W9965 000 26968 DC FAN 12V 0.09A SPEED: 4000RPM9965 000 32743 PWR TRANS AC 120V/230V 60HZ/50HZ9965 000 32744 FFC WIRE 24PIN L=150MM UL207989965 000 19380 FFC WIRE 24P 150MM9965 000 32745 FRONT PANEL HIPS 94HB9965 000 23575 FM ANTENNA HOLDER9965 000 23639 VOLUME KNOB ABS9965 000 32746 POWER BUTTON9965 000 32747 FUNCTION BUTTON 19965 000 32748 OPEN/CLOSE BUTTON9965 000 32749 FUN BUTTON 2 ABS9965 000 27152 VOLUMR LENS PMMA LF9965 000 27153 DISPLAY LENS PMMA L389.1XW28.79965 000 23650 POWER LED LENS PMMA9965 000 23641 VOLUME RING ABS9965 000 32750 VOLUME DOCKING ABS9965 000 23571 FOOT RUBBER DIA14XT3MM WHITE9965 000 32751 AC PLUG CONVERSION PLUG9965 000 25158 CONVERSION PLUG SAA TO 2 FLAT PI9965 000 20577 RCA CABLE 1500MM OD2.6MM BLK9965 000 23889 RCA CABLE 1500MM BLK9965 000 26916 REMOTE CONTROL

SPEAKER ASSY CS-MX2600

MISCELLANOUS9965 000 32758 SPEAKER BOX- M-L9965 000 32759 SPEAKER BOX- M-R9965 000 32760 SPEAKER BOX- S-L9965 000 32761 SPEAKER BOX-S-R9965 000 28778 CABLE ASS’Y L5.2M-WHITE9965 000 28784 CABLE ASS’Y L5.2M-RED9965 000 28786 CABLE ASS’Y L15.2M-BLUE9965 000 28787 CABLE ASS’Y L15.2M-GRAY9965 000 32763 RUBBER FOOT -12LX4.8WX1.5T9965 000 32762 SPEAKER BOX CENTER9965 000 20245 KEYHOLE BRACKET/SCREW PACKAGE9965 000 28785 CABLE ASS’Y L5.2M-GREEN

SUBWOOFER ASSY SW-MX2600

MISCELLANOUS9965 000 21087 RUBBER FOOT ADHESIVE9965 000 32757 CABLE ASS’Y - PURPLE SMK

Note: Only the parts mentioned in this list are normal service

spare parts.

ELECTRICAL PARTS LIST-MAIN WASHER PCB ASS’Y

MISCELLANEOUS

JK401 9965 000 24074 RCA JACK 6P WHTX3/REDX3 AXIAL

JK501 9965 000 27077 SPK JACK 6P RD-WT-GN

JK502 9965 000 27078 SPK JACK 6P GY-BU-PURPLE

JK801 9965 000 23598 RCA JACK 3P RED/BLU/GRN AXIAL

JK802 9965 000 25153 RCA+DIN JK 1RCA+4P DIN YEL W/GND

JK805 9940 000 01576 RCA JACK 1P BLACK

L957 9965 000 26943 BEAD FERIT DIA3.5X6MM

C4204 9965 000 23930 COND MYLAR 0.12 UF 100V 5%

C4205 9965 000 23931 COND MYLAR 0.033 UF 100V 5%

C527 9965 000 27127 COND MYLAR 0.1 UF 100V 5%

C530 9965 000 27127 COND MYLAR 0.1 UF 100V 5%

C538 9965 000 27127 COND MYLAR 0.1 UF 100V 5%

C539 9965 000 27127 COND MYLAR 0.1 UF 100V 5%

C549 9965 000 27127 COND MYLAR 0.1 UF 100V 5%

C564 9965 000 27127 COND MYLAR 0.1 UF 100V 5%

RESISTORS

R903 9965 000 27085 FUSEABLE RES 1? 1/4W 5%

R904 9965 000 28738 FUSEABLE RES 4.7 1/4W 0.05 LF H

R905 9965 000 28738 FUSEABLE RES 4.7 1/4W 0.05 LF H

RA301 9940 000 00865 RES ARRAY 4X33R 1/10W 5%

RA351 9940 000 00865 RES ARRAY 4X33R 1/10W 5%

RA352 9940 000 00865 RES ARRAY 4X33R 1/10W 5%

RN201 9965 000 23613 CHIP ARRAY 4X4.7KOHM 1/16W 5%

RN202 9940 000 00865 RES ARRAY 4X33R 1/10W 5%

RN203 9940 000 00865 RES ARRAY 4X33R 1/10W 5%

RN204 9965 000 23613 CHIP ARRAY 4X4.7KOHM 1/16W 5%

RN205 9965 000 23614 CHIP ARRAY 10 OHMX4 1/16 W 5%

RN206 9965 000 23614 CHIP ARRAY 10 OHMX4 1/16 W 5%

RN207 9965 000 23614 CHIP ARRAY 10 OHMX4 1/16 W 5%

RN208 9940 000 00865 RES ARRAY 4X33R 1/10W 5%

RN210 9965 000 23613 CHIP ARRAY 4X4.7KOHM 1/16W 5%RN211 9940 000 00865 RES ARRAY 4X33R 1/10W 5%

DIODES

D301 9965 000 19409 DIODE CHIP BAV16W/IN4148W

D302 9965 000 19409 DIODE CHIP BAV16W/IN4148W

D303 9965 000 19409 DIODE CHIP BAV16W/IN4148W

D304 9965 000 19409 DIODE CHIP BAV16W/IN4148W

D305 9965 000 19409 DIODE CHIP BAV16W/IN4148W

D306 9965 000 19409 DIODE CHIP BAV16W/IN4148W

D307 9965 000 19409 DIODE CHIP BAV16W/IN4148W

D308 9965 000 19409 DIODE CHIP BAV16W/IN4148W

D309 9965 000 19409 DIODE CHIP BAV16W/IN4148W

D310 9965 000 19409 DIODE CHIP BAV16W/IN4148W

D312 9965 000 19409 DIODE CHIP BAV16W/IN4148W

D313 9965 000 19409 DIODE CHIP BAV16W/IN4148W

D314 9965 000 19409 DIODE CHIP BAV16W/IN4148W

D315 9965 000 19409 DIODE CHIP BAV16W/IN4148W

D316 9965 000 19409 DIODE CHIP BAV16W/IN4148W

D401 4822 130 83338 LL4148

D5001 9965 000 19409 DIODE CHIP BAV16W/IN4148W

D5002 9965 000 19409 DIODE CHIP BAV16W/IN4148W

D501 9965 000 19409 DIODE CHIP BAV16W/IN4148W

D502 9965 000 19409 DIODE CHIP BAV16W/IN4148W

D503 9965 000 19409 DIODE CHIP BAV16W/IN4148W

D504 9965 000 19409 DIODE CHIP BAV16W/IN4148W

D507 9965 000 19409 DIODE CHIP BAV16W/IN4148W

D508 9965 000 19409 DIODE CHIP BAV16W/IN4148W

D510 9965 000 19409 DIODE CHIP BAV16W/IN4148W

D511 9965 000 19409 DIODE CHIP BAV16W/IN4148W

D512 9965 000 19409 DIODE CHIP BAV16W/IN4148W

D513 9965 000 19409 DIODE CHIP BAV16W/IN4148W

D514 9965 000 19409 DIODE CHIP BAV16W/IN4148W

D515 9965 000 19409 DIODE CHIP BAV16W/IN4148W

D551 9965 000 19409 DIODE CHIP BAV16W/IN4148W

D801 4822 130 83338 LL4148

D802 4822 130 83338 LL4148

D803 4822 130 83338 LL4148

D905 4822 130 31438 1N4001G

D951 9965 000 19409 DIODE CHIP BAV16W/IN4148W

ZD202 9965 000 26942 DIODE ZENR 5.0-5.2V 0.5W

ZD301 9965 000 26930 CHIP ZENER 5.6V 0.05 0.5W (E2) S

ZD302 9965 000 26930 CHIP ZENER 5.6V 0.05 0.5W (E2) S

Page 37: Philips MX2600 55

ZD401 9965 000 26930 CHIP ZENER 5.6V 0.05 0.5W (E2) S

ZD402 9965 000 26930 CHIP ZENER 5.6V 0.05 0.5W (E2) S

ZD501 9965 000 27086 CHIP ZENER 9.1V 5% 0.5W (F4) S

ZD801 9965 000 26931 CHIP ZENER 7.5V 0.05 0.5W (F1) S

ZD802 9965 000 26931 CHIP ZENER 7.5V 0.05 0.5W (F1) S

ZD803 9965 000 26931 CHIP ZENER 7.5V 0.05 0.5W (F1) S

ZD804 9965 000 26931 CHIP ZENER 7.5V 0.05 0.5W (F1) S

ZD805 9965 000 26931 CHIP ZENER 7.5V 0.05 0.5W (F1) S

ZD806 9965 000 26931 CHIP ZENER 7.5V 0.05 0.5W (F1) S

ZD807 9965 000 26931 CHIP ZENER 7.5V 0.05 0.5W (F1) S

ZD808 9965 000 26931 CHIP ZENER 7.5V 0.05 0.5W (F1) S

ZD809 9965 000 26931 CHIP ZENER 7.5V 0.05 0.5W (F1) S

ZD810 9965 000 26931 CHIP ZENER 7.5V 0.05 0.5W (F1) S

ZD902 9965 000 28740 CHIP ZENER 13V 0.05 0.5W (H3)

ZD903 9965 000 28740 CHIP ZENER 13V 0.05 0.5W (H3)

ZD952 9965 000 28741 DIODE ZENR 9.1-9.5V 0.5W PB<1000

ZD957 9965 000 26931 CHIP ZENER 7.5V 0.05 0.5W (F1) S

TRANSISTORS & INTREGATED CIRCUITS

Q301 9940 000 00915 XISTR NPN 2SC1623

Q401 9965 000 13683 CHIP TRANSISTOR KTC3875Y-RTK

Q402 9965 000 13683 CHIP TRANSISTOR KTC3875Y-RTK

Q403 9940 000 00921 XISTR PNP 2SA812 HFE:200-400

Q5001 9940 000 00915 XISTR NPN 2SC1623

Q5003 9940 000 00915 XISTR NPN 2SC1623

Q502 9940 000 00915 XISTR NPN 2SC1623

Q503 9940 000 00915 XISTR NPN 2SC1623

Q506 9940 000 00921 XISTR PNP 2SA812 HFE:200-400

Q507 9940 000 00915 XISTR NPN 2SC1623

Q508 9940 000 00921 XISTR PNP 2SA812 HFE:200-400

Q801 3141 018 51690 TRA SM 2SK3018

Q802 3141 018 51690 TRA SM 2SK3018

Q803 9965 000 26928 XISTR NPN 2SC2812N 2204 SANYO PB

Q804 9965 000 26928 XISTR NPN 2SC2812N 2204 SANYO PB

Q805 9965 000 26927 XISTR PNP 2SB1132RT100 ROHM HFE:

Q806 9965 000 26927 XISTR PNP 2SB1132RT100 ROHM HFE:

Q811 9940 000 00921 XISTR PNP 2SA812 HFE:200-400

Q903 9965 000 28742 XISTR NPN 2SD882P PB<1000PPM

Q904 9965 000 26946 XISTR PNP 2SB772P/Q NEC PB<1000

Q951 9965 000 26939 XISTR PNP 2SA952 NEC PB<1000PPM

Q952 9940 000 00915 XISTR NPN 2SC1623

Q954 9965 000 28743 XISTR PNP 2SA733Q,P NEC

Q955 9940 000 00915 XISTR NPN 2SC1623

Q957 4822 130 41651 2SC2001L

IC201 9965 000 27088 IC208P ES6629FDF PQFP ESS W/DT

IC202 9965 000 26936 IC 48 PIN MX26LV800BTC

IC202 9965 000 26937 IC 48 PIN M29LV1600T70 TSOP MOBI

IC203 9965 000 32752 IC 54P HY57V641620ETP-7

IC203 9965 000 26918 IC 54 PIN SD41620HGT-6 TSOP MOBI

IC203 9965 000 26920 IC 54 PIN EDS6416AHTA-6B-E TSOP

IC204 9940 000 00834 IC 3PIN LM809

IC205 9965 000 23616 8PIN M24C02-MN6T ST SD8 150MIL

IC206 9940 000 00835 IC 20PIN 74F374D

IC207 9940 000 00835 IC 20PIN 74F374D

IC208 9965 000 26932 IC 3 PIN RT9164-33PLR

IC209 9965 000 27090 IC 3 PIN AP1117E18LA 1.8V SOT2

IC210 9965 000 27091 IC 3PIN AP1117E33LA SOT223 3.

IC301 9965 000 23619 IC 16 PIN CD4052BM SOIC TI

IC3201 9965 000 15886 IC RC4558D

IC351 9965 000 26924 IC 28 PIN WM8772SEDS TSOP WOLFSO

IC401 9965 000 15886 IC RC4558D

IC402 9965 000 15886 IC RC4558D

IC403 9965 000 15886 IC RC4558D

IC404 9965 000 15886 IC RC4558D

IC405 9965 000 26921 IC 42 PIN M62446AFP MITSUBISHI

IC406 9965 000 15886 IC RC4558D

IC407 9965 000 15886 IC RC4558D

IC408 9965 000 15886 IC RC4558D

IC409 9965 000 15886 IC RC4558D

IC4201 9965 000 15886 IC RC4558D

IC5001 9965 000 26923 IC 8 PIN APA3541-TRL SOP-8 HEADP

IC501 9965 000 15892 IC TDA7265 SGS

IC502 9965 000 15892 IC TDA7265 SGS

IC503 9965 000 15892 IC TDA7265 SGS

IC801 9940 000 00853 IC 64PIN ES6603S

IC802 9965 000 23620 IC 28 PIN AM5868S HSOP AMTEK

IC902 9965 000 26945 IC 3PIN BA50BC0T TO220FP ROHM PB

IC903 9965 000 26945 IC 3PIN BA50BC0T TO220FP ROHM PB

ELECTRICAL PARTS LIST-CONTROL VOLUME PWR SW PCBA

MISCELLANEOUS

SN2201 9965 000 26956 IRT RECEIVER IRM-2638F4 PB<1000

TA2201 9965 000 26950 AI TACT SW SKHVBE3520 ALPS PB<10

TA2202 9965 000 26950 AI TACT SW SKHVBE3520 ALPS PB<10

TA2203 9965 000 26950 AI TACT SW SKHVBE3520 ALPS PB<10

TA2204 9965 000 26950 AI TACT SW SKHVBE3520 ALPS PB<10

TA2205 9965 000 26950 AI TACT SW SKHVBE3520 ALPS PB<10

TA2206 9965 000 26950 AI TACT SW SKHVBE3520 ALPS PB<10

TA2207 9965 000 26950 AI TACT SW SKHVBE3520 ALPS PB<10

TA2208 9965 000 26952 TACT SW H5.0MM 2PIN 160GF 20MA 1

VR2201 9965 000 29233 ENCODER L20 A=12 WITHOUT CC

XL2201 9965 000 23590 CRYSTAL 4MHZ HC-49US +/-15PPM

DIODES

D2201 9965 000 26949 DIODE SW 1N4148 PB<1000PPM

D2202 9965 000 26949 DIODE SW 1N4148 PB<1000PPM

ZD2201 9965 000 26942 DIODE ZENR 5.0-5.2V 0.5W

ZD2202 9965 000 26930 CHIP ZENER 5.6V 0.05 0.5W (E2) S

ZD2203 9965 000 26930 CHIP ZENER 5.6V 0.05 0.5W (E2) S

TRANSISTORS & INTREGATED CIRCUITS

Q2201 9940 000 00921 XISTR PNP 2SA812 HFE:200-400

Q2202 9940 000 00921 XISTR PNP 2SA812 HFE:200-400

Q2203 9940 000 00921 XISTR PNP 2SA812 HFE:200-400

Q2204 9940 000 00915 XISTR NPN 2SC1623

Q2205 9940 000 00921 XISTR PNP 2SA812 HFE:200-400

IC2201 9965 000 23592 IC 18PIN HT48R05A-1 SOP HOLTEK

IC2202 9940 000 01564 IC 52P PT6311

IC2202 9940 000 00907 IC 52 PIN TP6311QH

ELECTRICAL PARTS LIST-POWER PHONE1 PHONE2 PCBA

RL901 9965 000 16331 RELAY GJ-SH-112DM

T901 9965 000 32753 TRANS EI-28 115V/230V 60HZ/50HZ

TVR901 9965 000 32754 THERMIST 50A 561V D13.5XT4.9MM

C927 9965 000 32755 COND MYLAR 0.01 UF 100V 5%

C928 9965 000 32755 COND MYLAR 0.01 UF 100V 5%

C933 9965 000 15941 COND SAFTY 0.01UF 250V 20%

C934 9965 000 15941 COND SAFTY 0.01UF 250V 20%

R906 9965 000 27085 FUSEABLE RES 1? 1/4W 5%

R909 9965 000 27085 FUSEABLE RES 1? 1/4W 5%

D901 9965 000 32756 DIODE 1N5401 AI 3A 70 VRMS

D902 9965 000 32756 DIODE 1N5401 AI 3A 70 VRMS

D903 9965 000 32756 DIODE 1N5401 AI 3A 70 VRMS

D904 9965 000 32756 DIODE 1N5401 AI 3A 70 VRMS

D906 4822 130 31438 1N4001G

D907 4822 130 31438 1N4001G

D908 4822 130 31438 1N4001G

D909 4822 130 31438 1N4001G

D911 4822 130 31438 1N4001G

ZD901 9965 000 26941 DIODE ZENR 6.0-6.3V 0.5W PB<1000

Q901 4822 130 41198 2SC945P

Q902 4822 130 41198 2SC945P

Page 38: Philips MX2600 55

ELECTRICAL PARTS LIST-RADIO PCBA

MISCELLANEOUS

CN002 9965 000 25150 CONNECTOR S2B-XH-A 2 PIN

IF001 9965 000 24093 CERFILTER 3P 10.7MHZ LT10.7MA5

IF002 9965 000 24670 CER FILTER 10.7 MHZ

VC001 9965 000 24676 CONDTRIM 3-10PF NP0 PB<1000PPM

VC002 9965 000 24676 CONDTRIM 3-10PF NP0 PB<1000PPM

VR001 9965 000 27005 CNTL TRIMR 30K OHM P=5X5MM

XL1 9965 000 23588 CRYSTAL 75KHZ +/-15 PPMCOLUMN

DIODES

D001 9965 000 26949 DIODE SW 1N4148 PB<1000PPM

D002 9965 000 26949 DIODE SW 1N4148 PB<1000PPM

D003 9965 000 26949 DIODE SW 1N4148 PB<1000PPM

D004 9965 000 26940 DIODE ZENR 11.9-12.4V 0.5W

D005 9965 000 26949 DIODE SW 1N4148 PB<1000PPM

VD001 9965 000 27006 DIODE TUNG FM TOSHIBA 1SV101

VD002 9965 000 27006 DIODE TUNG FM TOSHIBA 1SV101

VD003 9965 000 26965 DIODE TUNG AM TOSHIBA 1SV149B

VD004 9965 000 26965 DIODE TUNG AM TOSHIBA 1SV149B

TRANSISTORS & INTREGATED CIRCUITS

Q001 4822 130 41198 2SC945P

Q002 4822 130 41198 2SC945P

Q003 9965 000 27004 XISTR PNP BF550 SOT23 PHILIPS

Q003 9940 000 00921 XISTR PNP 2SA812 HFE:200-400

IC001 9965 000 27003 IC 44 PIN TEA5757H QFP44 PHILIPS

Note: Only the parts mentioned in this list are normal service

spare parts.