MCD716 Service Manual 1 MCD289

User Manual: MCD289

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DVD Micro System

MCD289

ServiceManual
TABLE OF CONTENTS
Location of PCBS ............................................................ 1-1
Specifications ................................................................. 1-2
Measurement Setup ....................................................... 1-3
Service Aids, Safety Instruction, etc. .............................. 1-4
Instructions On CD Playability .............................. 1-5 to 1-6
Software Version Check & Upgrade .............................. 2-1
Malfuction Check Chart .................................................. 2-2
Disassembly Diagram .................................................. 3-1
Block Diagram ................................................................. 4-1
Wiring Diagram................................................................. 4-2
VFD/CPU Board ............................................................. 5
Tuner Board ................................................................. 6
Lamp And Headphone Board ......................................... 7
Radio - Transmit Board ................................................. 8
Radio - Receive Board .................................................. 9
Power Board ................................................................. 10
Decode Board ................................................................. 11
Explode View ................................................................. 12
Service Partlist ................................................................. 13
Factory Partlist ................................................................. 14
Version list ....................................................................... 15

© Copyright

2008 Philips Consumer Electronics B.V. Eindhoven, The Netherlands

CLASS 1
LASER PRODUCT

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 DB 0824 Service Audio

Version 1.4

Printed in The Netherlands

Subject to modification

© 3141 785 32424

1-1

LOCATION OF PCBS
HEADPHONE BOARD
RADIO TRANSMIT BOARD

TUNER BOARD

DISPLAY BOARD

DECODE BOARD

VERSION VARIATIONS:
MCD289

Type /Versions:
Features &
Board in used:

Service policy&
/05
Feature diffrence

/12

/55

/58

/61

/98

DISPLAY BOARD
TUNER BOARD
HEADPHONE BOARD

C
M
M

C
M
M

M
M
M

C
M
M

M
M
M

M
M
M

M
M
M

POWER BOARD
DECODE BOARD
RDS
VOLTAGE SELECTOR
ECO STANDBY - DARK

M
M

M
M

M
M

M
M

M
M

M
M

M
M

¥

¥

* TIPS : C -- Component Lever Repair.
M -- Module Lever Repair
¥ -- Used

¥
¥

¥

¥

1-2

SPESIFICATION
AMPLIFIER

SPEAKERS

Rated Output Power ...............2 x 15W+1x 50W RMS
Signal-to-noise ratio ...........................

65 dBA

Speaker Impedance ................................................ 4ohm
Speaker Driver, base ..................................................... 5"

Frequency response ........... 100Hz – 15KHz, ± 3 dB

Speaker Driver, tweeter ..............................................

Aux Input ......................................0.5V RMS 47kohm

Frequency Response ................................... 60 - 20 KHz

DISC

GENERAL INFORMATION

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

Total Output power .....................................

Disc Diameter ............................................ 12cm/8cm

AC Power ........................ 220-230 V / 50Hz/60Hz(/05/12)
.............................................. 220V / 50Hz(/93/61)
...110V-127V/60Hz... 220-240 V / 50Hz(/98/55/96)

Support Disc ..............................................................
....DVD,DivX,CD-DA,CD-R,CD-RW,MP3-CD,WMA-CD
Audio DAC ....................................... 24Bits / 44.1kHz
Total Harmonic Distortion ..................... <0.1%(1kHz)
Frequency Response ............ 4Hz - 20kHz (44.1kHz)
S/N Ration .................................................... >65dBA

TUNER
FM Tuning Range ............................. 87.5 – 108 MHz
Tuning grid .............................................100K/ 50KHz

Sensitivity
– Mono, 26dB S/N Ratio ..................................... 5uV
– Stereo, 46dB S/N Ratio ................................ 100uV
Selectivity ........................................................ >28dB
Image Rejection .............................................. >25dB
Total Harmonic Distortion ................................... <3%

3"

8 0 W RMS

................................................... 240 V / 50Hz(/79)
Operation Power Consumption ................................. 35W
Standby Power Consumption ..................................... <4W
Eco Standby Power Consumption ..............................<1W
Headphone Output ................................ 2X15mW 32ohm
USB Direct ...................................................... Version 1.1

Dimensions
– Main unit (w x h x d) ........................... 480x370x244mm
– Speaker box (w x h x d) ..................... 472x362x224mm

Weight
–
–
–
–

With Packing ..................................................... 10 KG
Main Unit ............................................................ 1.4 KG
Speaker box ....................................................... . 0.8KG
Subwoofer box .....................................................3.2KG

Signal to Noise Ration .................................. >65dBA

Specifications and external appearance are
subject to change without notice.

1-3

MEASUREMENT SETUP
Tuner FM
DUT
RF Generator

Bandpass
250Hz-15kHz

LF Voltmeter

e.g. 7122 707 48001

e.g. PM2534

Ri=50:

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).

Tuner AM (MW,LW)
DUT

Bandpass
250Hz-15kHz

LF Voltmeter

e.g. 7122 707 48001

e.g. PM2534

RF Generator
e.g. PM5326

S/N and distortion meter

Ri=50:

e.g. Sound Technology ST1700B

Frame aerial
e.g. 7122 707 89001

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).

Recorder

CD
Use Audio Signal Disc
(replaces test disc 3)

SBC429 4822 397 30184

Use Universal Test Cassette CrO2 SBC419 4822 397 30069
or Universal Test Cassette Fe
SBC420 4822 397 30071

LF Generator

DUT

e.g. PM5110

L

DUT
L
R

R

S/N and distortion meter

S/N and distortion mete
e.g. Sound Technology ST170

e.g. Sound Technology ST1700B

LEVEL METER
e.g. Sennheiser UPM550
with FF-filter

LEVEL METER
e.g. Sennheiser UPM550
with FF-filter

1-4

SERVICE AIDS
GB

ESD

WARNING

All ICs and many other semi-conductors are
susceptible to electrostatic discharges (ESD).
Careless handling during repair can reduce life
drastically.
When repairing, make sure that you are
connected with the same potential as the mass
of the set via a wrist wrap with resistance.
Keep components and tools also at this
potential.

GB
Safety regulations require that the set be restored to its original
condition and that parts which are identical with those specified,
be used
Safety components are marked by the symbol

Lead free

!

.

CLASS 1
LASER PRODUCT

1-

INSTRUCTIONS ON CD PLAYABILITY
Customer complaint
"CD related problem"

Set remains closed!
check playability

1

playability
ok ?

N

Y
"fast" lens cleaning

3

For flap loaders (= access to CD drive possible)
cleaning method 4 is recommended

check playability

playability
ok ?

N

Y

Play a CD
for at least 10 minutes
check playability

playability
ok ?

N

Y

add Info for customer
"SET OK"
2

return set

1 - 4 For description - see following pages

Exchange CDM

1-

INSTRUCTIONS ON CD PLAYABILITY

1
PLAYABILITY CHECK

4
LIQUID LENS CLEANING

For sets which are compatible with CD-RW discs
use CD-RW Printed Audio Disc ....................7104 099 96611
TR 3 (Fingerprint)
TR 8 (600µ Black dot) maximum at 01:00
• playback of these two tracks without audible disturbance
playing time for: Fingerprint t10seconds
Black dot from 00:50 to 01:10
• jump forward/backward (search) within a reasonable time

For all other sets
use CD-DA SBC 444A..................................4822 397 30245
TR 14 (600µ Black dot) maximum at 01:15
TR 19 (Fingerprint)
TR 10 (1000µ wedge)

• playback of all these tracks without audible disturbance
playing time for: 1000µ wedge t10seconds
Fingerprint t10seconds
Black dot from 01:05 to 01:25
• jump forward/backward (search) within a reasonable time

2
CUSTOMER INFORMATION
It is proposed to add an addendum sheet to the set which
informs the customer that the set has been checked
carefully - but no fault was found.
The problem was obviously caused by a scratched, dirty or
copy-protected CD. In case problems remain, the customer
is requested to contact the workshop directly.
The lens cleaning (method 3) should be mentioned in the
addendum sheet.
The final wording in national language as well as the printing
is under responsibility of the Regional Service Organizations.

Before touching the lens it is advised to clean the
surface of the lens by blowing clean air over it.
This to avoid that little particles make scratches on
the lens.
Because the material of the lens is synthetic and coated
with a special anti-reflectivity layer, cleaning must be done
with a non-aggressive cleaning fluid. It is advised to use
“Cleaning Solvent

The actuator is a very precise mechanical component and
may not be damaged in order to guarantee its full function.
Clean the lens gently (don’t press too hard) with a soft and
clean cotton bud moistened with the special lens cleaner.
The direction of cleaning must be in the way as indicated in
the picture below.





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2-2

MALFUCTION CHECK CHART

*In case automatic wireless connection fails(include the case of after repairing)
you can,
1.Enter standby mode
a.for MCD289/12/58 , Press and hold Standby Key from Echo Standby to enter Standby mode , Clock or "__.__" shown on VFD.
b.for MCD289/98/55/79 , Press Standby key to enter Standby mode.
2.press and hold
key on the set for 3 seconds until ‘PAIRING’ appears on the display.
3.press and hold PAIR on the subwoofer until ‘PAIR OK’ appears on the display.
4.switch on the system for automatic setup of wireless connection.

2-2

-12V

+12V

12V

DECODER BOARD

POWER BOARD

SW SPEAKER

TL072

PT2313

TDA8947

L

TDA8932

R

SPEAKER
TUNER POWER

TUNER BOARD

CPU/VFD
BOARD

TEA 5766
ECO-5
FM ANT
UCC

CPU\ P9228
IC302

DECODER
BOARD

EJ89LA289-LX

DVD MECHANISM

POWER BOARD





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LAMP AND USB/HEADPHONE BOARD

USB/HEADPHONE BOARD

LAMP BOARD

8-1

RADIO - TRANSMIT BOARD - CIRCUIT DIAGRAM - PART1

8-1

8-2

RADIO - TRANSMIT BOARD - CIRCUIT DIAGRAM - PART2

8-2

8-3

RADIO - TRANSMIT BOARD - CIRCUIT DIAGRAM - PART3

8-3

8-4

RADIO - TRANSMIT BOARD - LAYOUT DIAGRAM

8-4

9-1

RADIO - RECEIVE BOARD - CIRCUIT DIAGRAM - PART1

9-1

9-2

RADIO - RECEIVE BOARD - CIRCUIT DIAGRAM - PART2

9-2

9-3

RADIO - RECEIVE BOARD - CIRCUIT DIAGRAM - PART3

9-3

9-4

RADIO - RECEIVE BOARD - LAYOUT DIAGRAM

9-4

10-1

POWER BOARD - CIRCUIT DIAGRAM - PART1

10-1

10-2

POWER BOARD - CIRCUIT DIAGRAM - PART2

10-2

10-3

POWER BOARD - LAYOUT DIAGRAM

10-3

11-1

DECODE BOARD - CIRCUIT DIAGRAM - PART1

11-1

11-2

DECODE BOARD - CIRCUIT DIAGRAM - PART2

11-2

11-3

DECODE BOARD - CIRCUIT DIAGRAM - PART3

11-3

11-4

DECODE BOARD - CIRCUIT DIAGRAM - PART4

11-4

11-5

DECODE BOARD - CIRCUIT DIAGRAM - PART5

11-5

11-6

DECODE BOARD - CIRCUIT DIAGRAM - PART6

11-6

11-7

DECODE BOARD - LAYOUT DIAGRAM - TOP VIEW

11-7

12-1

EXPLODE VIEW

12-1

13-1

ACCESSORIES PARTS LIST
996510010915
996510011325
996510011316
996510013865
996500038997

REMOTE CONTROL ASSY(/12/58)
REMOTE CONTROL ASSY(/55/61/79)
REMOTE CONTROL ASSY(/98)
SWITCHING POWER ADAPTER
AC LINE CORD 1.80M KS(/61)

994000004988
996510012340
996510019410
996510010916
996510010917

AC LINE CORD 1.8M(/12/58/98)
POWER CORD 1.95M SAA (/79)
POWER CORD 1.8m UC/INMETRO(/55)
SPEAEKR BOX ASSY(L)(/12/58)
SPEAKER BOX ASSY(R)(/12/58)

996510013866
996510011327
996510011317
996510011318
996510011326

SPEAEKR BOX ASSY(L)(/79)
SPEAKER BOX ASSY(R)(/79)
SPEAEKR BOX ASSY(L)(/98)
SPEAKER BOX ASSY(R)(/98)
SPEAEKR BOX ASSY(L)(/55/61)

996510011327
996510019989
996510010919
996510011053
996510019992

SPEAKER BOX ASSY(R)(/55/61)
POWER BOARD ASSY(/12/58/61)
WOOFER SPEAKER BOX CASING(/12)
WOOFER SPEAKER BOX CASING(/58)
POWER PCB ASSY(/55/98/79)

996510011320
996510011328
996510011329
996510000522
996510011359

WOOFER SPEAKER BOX CASING(/98)
WOOFER LAMP BOARD ASSY(/55)
WOOFER SPEAKER BOX CASING(/55)
PW CTR SW ASS'Y 110/22V MCD7X(/55)
WOOFER SPEAKER BOX CASING(/61)

996510013867
996510013864
996510019990
996510018744
994000004892

WOOFER SPEAKER BOX ASSY(/79)
RCA CABLE 3P+D.3.5PLUG 1.5M
RADIO RECEIVE BOARD C001SWF_RX(for all version)
FM ANT CONNECTOR 1.5m BLACK(/12/55/58/98)
FM ANT L=1.5M(/79)

MECHNICAL&MISCELLANEOUS PARTS
D101
D103
D104
D104
D105

996510010932
996510010934
996510010931
996510011050
996510010928

MAIN DISPLAY FRAME ASSY
FUNCTION BUTTON ASSY
PANEL CONFIGURATION ASSY'(/12)
PANEL CONFIGURATION ASSY'(/55/61/58/79/98)
HEADPHONE BOARD ASSY

D106
D108
D109
D109
D109

996520035443
996510000988
996510010930
996510011049
996510011315

MCD289 MAINFRAME DISPLAY BOARD(/79/98)
DVD MODULE (DISC ASS'Y MCD288)
DECODER ASSY(/12)
DECODER ASS'Y(/58)
DECODER ASSY(/98)

D109
D109
D109
D109A
D109A

996510013861
996510011357
996510011324
996510010897
996510008524

DECODER ASSY(/79)
DECODER ASS'Y(/61)
DECODER ASSY(/55)
TUNER BOARD ASSY(/12/58)
TUNER BOARD PCB ASSY ECO6-05(/55/61/79/98)

D126
CABLE
D102

996510010933
996510008531
996510010940

MAIN BRACKET FOOT ASSY
FLAT FLEX CABLE 24PX130X0.5XA
PUSH-DOOR PC

13-2

MECHNICAL&MISCELLANEOUS PARTS
D110
D111
D112
D113
D114

996510010913
996510010914
996510010943
996510010937
996510010938

MAINFRAME TOP DECORATION(L)
MAINFRAME TOP DECORATION(R )
MAINFRAME TOP DECORATION
CONNECT PART
SPEAKER ARM(L)

D115
D118
D120
D121
D123

996510010939
996510010882
996510010941
996510010942
996510010936

SPEAKER ARM(R)
SPRING PRESS-PIECE
SPEAKER BOX BRACKET COVER(L)
SPEAKER BOX BRACKET COVER
TERMINAL COVER

D124

996510010935

BACK CAB. ABS

ELECTRICAL PARTS - DISPLAY/VFD/CPU BOARD(/12/55/58)
D106C
D301
D305
D310
DZ301

996510010925
996510000495
996510000495
996510002976
996510005833

RADIO TRANSMIT BOARD ASSY(for all version)
DIODE IN60 L26(/12)
DIODE IN60 L26(/12)
DIODE FR104(/12/58/61)
ZENER DIODE 5.1V 1/2W-52

DZ303
IC301
IC302
IC302
IC302

996510010895
996510010926
996510010929
996510017188
996510011067

ZENER DIODE
IC AMC1117-3.3
MCU PARTS ASSY(/12)
MCU PARTS ASS'Y(/55)
MCU PARTS ASSY(/58)

IC304
IC304
IC305
IC307
LED301

996510000009
996510013859
996510000500
996510010896
994000004947

IC AT24C02-PC27(2.7V)(/12)
IC AT24C02 (1.8V)(/55/58/61)
IC PT6311/SC16311/CD16311
IC AT24C08-PC27(2.7V)
LED DIODE D3 3B4SCB01 (BLUE)

LED303
LED304
LED306
LED307
Q309

994000004947
994000004947
994000004947
994000004948
996510015813

LED DIODE D3 3B4SCB01 (BLUE)
LED DIODE D3 3B4SCB01 (BLUE)
LED DIODE D3 3B4SCB01 (BLUE)
LED LAMP(BLUE) /12
TRANSISTOR D965-R -5(/55)

Q310
S301
S301
SW305
SW306

996510015813
994000004961
996510015840
996510002973
996510002973

TRANSISTOR D965-R -5(/55)
IR SENSOR BLACK(/12)
IR SENSOR 1MA81P36D1TD001(/55/58/61)
LIGHT TOUCH SWITCH 6X6X4.3
LIGHT TOUCH SWITCH 6X6X4.3

SW307
SW308
SW309
SW310
SW311

996510002973
996510002973
994000004964
994000004964
996510002973

LIGHT TOUCH SWITCH 6X6X4.3
LIGHT TOUCH SWITCH 6X6X4.3
LIGHT TOUCH SW. TP-1105CS
LIGHT TOUCH SW. TP-1105CS
LIGHT TOUCH SWITCH 6X6X4.3

SW312
T902
VFD301
X302
X303

996510002973
996510002975
996510010927
994000004945
996510000012

LIGHT TOUCH SWITCH 6X6X4.3
TRANSFORMER EE13 5V
VFD DISPLAY
CER. FILTER FREQUENCY 4.19MHZ
CRYSTAL OSC FREQ.32.768KHz

Note: Only these parts mentioned in the list are normal
service parts.













15-1

VERSION LIST
Version 1.0 -- initial upload
Version 1.1 -- change product picture and remove the speaker accessory from service bom
Version 1.2 -- add partlist of version /79
Version 1.4 -- update partlist



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Format                          : application/pdf
Title                           : MCD716 Service manual-1.pdf
Creator                         : cnh50486
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Author                          : cnh50486
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