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Service Manual. MCD135 Datasheet

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Service Manual. MCD135 Datasheet






MCD135 Manual. Datasheet pdf. Equivalent




MCD135 Manual. Datasheet pdf. Equivalent





Part

MCD135

Description

50W Classic DVD Micro System Service Manual



Feature


50W Classic DVD Micro System MCD135 -/7 8/51/58/55 CONTENTS Technical specific ation and version variation ........... ....................1-2 Service measure ment setup............................. .............................1-3 Servic e aids ................................ ....................................... ..........1-4 Instructions on CD playab ility .............
Manufacture

Philips

Datasheet
Download MCD135 Datasheet


Philips MCD135

MCD135; ...................................2-1.. 2-2 Block diagram .................... ....................................... .....................3-1 Wiring diagram ...................................... ....................................... .4-1 Disassembly diagram............... ....................................... ........4-2..4-3 Main board and Tuner b oard Circuit diagr.


Philips MCD135

a....................................... ...............................5-1..5-6 Layout diagram ....................... ....................................... ...........5-7 Display and Key board Ci rcuit diagram ......................... ....................................... ..6-1..6-2 Layout diagram ............. ....................................... ..............6-3..


Philips MCD135

.6-4 SMPS Power board Circuit diagram .. ....................................... ................................7-1 Lay out diagram ........................... ....................................... 7-2..7-3 Exploded view diagram ........ ....................................... ..................8-1 © Copyright 20 10 Philips Consumer Electronics B.V. Ei ndhoven, The Nether.

Part

MCD135

Description

50W Classic DVD Micro System Service Manual



Feature


50W Classic DVD Micro System MCD135 -/7 8/51/58/55 CONTENTS Technical specific ation and version variation ........... ....................1-2 Service measure ment setup............................. .............................1-3 Servic e aids ................................ ....................................... ..........1-4 Instructions on CD playab ility .............
Manufacture

Philips

Datasheet
Download MCD135 Datasheet




 MCD135
50W Classic DVD Micro System
MCD135
-/78/51/58/55
CONTENTS
Technical specification and version variation ...............................1-2
Service measurement setup..........................................................1-3
Service aids .................................................................................1-4
Instructions on CD playability ...............................................2-1.. 2-2
Block diagram................................................................................3-1
Wiring diagram ..............................................................................4-1
Disassembly diagram..............................................................4-2..4-3
Main board and Tuner board
Circuit diagra......................................................................5-1..5-6
Layout diagram.........................................................................5-7
Display and Key board
Circuit diagram ..................................................................6-1..6-2
Layout diagram..................................................................6-3..6-4
SMPS Power board
Circuit diagram .........................................................................7-1
Layout diagram..................................................................7-2..7-3
Exploded view diagram .................................................................8-1
© Copyright 2010 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 SW 1046 Service Audio Subject to modification
Version 1.0
3141 785 35670
http://www.Datasheet4U.com




 MCD135
TECHNICAL SPECIFICATION
Amplier
Rated Output
Power
Frequency
Response
Signal to Noise
Ratio
Aux Input
2 X 25 W RMS
40 Hz - 20000 Hz, ±3 dB
> 65 dB
500 mV RMS 600 ohm
Disc
Laser Type
Semiconductor
Disc Diameter 12 cm/8 cm
Video Decoding MPEG-1 / MPEG-2 / DivX
Video DAC
12 Bits
Signal System PAL / NTSC
Video Format 4:3 / 16:9
Video S/N
> 48 dB
Audio DAC
24 Bits / 96 kHz
Total Harmonic < 0.8% (1 kHz)
Distor tion
Frequency
4 Hz - 20 kHz (44.1 kHz)
Response
4 Hz - 22 kHz (48 kHz)
4 Hz - 24 kHz (96 kHz)
S/N Ratio
> 65 dBA
Video resolution 720 X 480 X 30;
720 X 576 X 25
Tuner (FM)
Tuning Range
Tuning grid
Sensitivity - Mono,
26dB S/N Ratio
Sensitivity - Stereo,
46dB S/N Ratio
Search Selec tivity
Total Harmonic
Dis tor tion
Signal to Noise Ratio
87.5 - 108MHz
50KHz
<22 dBf
<43 dBf
>28dBf
<2%
>55dB
VERSION VARIATION
Type /Versions:
Board in used:
Service policy
MAIN BOARD AND TUNER BOARD
DISPLAY BOARD AND KEY BOARD
SMPS POWER BOARD
DVD MECH BOARD
1-2
Speakers
Speaker Impedance
Speaker Driver
Sensitivity
6 ohm
Full range speaker
> 80 dB/m/W±4dB/
m/W
General information
AC power
Operation Power
Consumption
Eco Standby Power
Consumption
Composite Video
Output
Headphone output
USB Direct
Dimensions
- Main Unit
(W x H x D)
- Speaker Box
(W x H x D)
Weight
- With Packing
- Net weight
110 - 240 V, 50/60 Hz
25 W
<1W
1.0 Vp-p, 75 ohm
2 X 15 mW, 32 ohm
Version 2.0
152 X 170 X 210 mm
152 X 170 X 200 mm
6.79 kg
3.16 kg
/58 /51
MCD135
/78
M/C
C
C
C
/55
Type /Versions:
Features
Feature diffrence
RDS & DAB
VOLTAGE SELECTOR
ECO STANDBY - DARK
/58
* TIPS : C -- Component Lever Repair.
M -- Module Lever Repair
-- Used
/51
DCM105
/78
/55




 MCD135
MEASUREMENT SETUP
Tuner FM
RF Generator
e.g. PM5326
DUT
1-3
Bandpass
250Hz-15kHz
e.g. 7122 707 48001
LF Voltmeter
e.g. PM2534
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
e.g. 7122 707 48001
LF Voltmeter
e.g. PM2534
RF Generator
e.g. PM5326
Frame aerial
e.g. 7122 707 89001
S/N and distortion meter
e.g. Sound Technology ST1700B
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).
CD
Use Audio Signal Disc SBC429 4822 397 30184
(replaces test disc 3)
DUT
L
R
S/N and distortion meter
e.g. Sound Technology ST1700B
Recorder
Use Universal Test Cassette CrO2 SBC419 4822 397 30069
or Universal Test Cassette Fe SBC420 4822 397 30071
LF Generator
e.g. PM5110
DUT
L
R
S/N and distortion mete
e.g. Sound Technology ST170
LEVEL METER
e.g. Sennheiser UPM550
with FF-filter
LEVEL METER
e.g. Sennheiser UPM550
with FF-filter



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