Philips DVP3500K User manual

1
DVD PLAYBACK DVP3500K
DVP3500K/98
Service Manual
TABLE OF CONTENTS
Page
·How to remove the CD manually from the tray…………………………………………………............................2
·How to check the return Unite ………………………………………………….....................................................3-6
·Software Upgrade…………...….……………………….....….............................................................................7
·How to select right language………………………………………………………………………………………….8
·PCBA circuit and layout diagram……...………….............................................................................................9
·Revision List………………………………………..….....…................................................................................10
Service Manual
©Copyright 2011 Philips Consumer Electronics B.V. Eindhoven, The Netherlands
All rights reserved. No part of this publication may be reproduced, stored in aretrieval system or
transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise
without the prior permission of Philips.
Published by by MTC-LX 1111 AV System Printed in The Netherlands Subject to modification
Version 1.0
PHILIPS
3141 785 36010

2
How to remove the CD manually from the tray
1. Please do as below instruction in case the tray can not be open:
a. Power off the DVD player.
b. Please gently push the guider and wait until the tray comes out(Figure1).
use jig move this part left

3
How to check the return Unit
1, No Video output
No Video output
Connect theAV OK
Insert the AC Power line into
the connectors
The display on the set
OK
NG
The “Philips” logo should
be on the screen and the
witch will display
Insert the AC power
line over again
NG
OK
NG
PSU Fail
The LED
module Fail
Press the standby button to
power on the set
The “Philips” logo should be
on the screen and the witch
will display
NG
The DSP Fail
Replace
Mainboard PCBA
Replace
frontboard
PCBA
TEST 1.2V and 3.3V
Power
NG
OK
Replace flash U11
NG
Replace Q5,Q6
NG

4
2, No Audio output
No Audio output
Connect theAV OK
Power on the set
Play the disc and the audio will
output from the TV
OK
NG
Adjust the volume +
to add the volume
from the TV
Test Finish
NG
The Audio DA Fail
or the DSP Fail
Replace
Mainboard PCBA

5
3, No KARAOKEAudio output
No KARAOKE output
Check the Audio output when
DVD/CD PLAY
play the KARAOKE disc and then
set the menu of setup and to set
the kalaok to on
Sing with MICROPHONE and
the audio will output from the
TV
OK
NG
check the
MICROPHONE is
on
Test Finish
NG
The Karaoke board
is broken .
Replace The Karaoke
board PCBA

6
4, No playing any discs
No playing any discs
Connect theAV OK
Power on the set
Open the tray door and
put into the DVD or CD
disc to closing the tray
door
The system will loading
the disc, and on the
screen display the
„Loading‟ OSD
NG
NG
The servo chip or
DSP chip fail
Replace LOADER and
check again
The disc‟s info will
display the screen
NG
Note to hear the
playback sound when
close the tray door to
playing the disc
NG
NG
The loader or servo
chip or DSP chip fail
NG
Replace
Mainboard PCBA
Please power off, then
power on the set to
playback the disc over
again

7
Software upgrade
1. Get the software firmware,the name must be DVP3500KI_98.BIN, and all character must
be large.
or press SETUP key on the RC,in “Preferences”menu can see the option of “Version info”,
Then, enter the Version info menu and you can see its upgrade file which shown of File
Name
2. Copy the upgrade firmware onto CD disc.
3. Play the firmware CD disc,and the upgrade menu will appear.
4. First Select PLAY button and start to automatically upgrade on the first upgrade menu.
5. Then,the upgrade process will start and appear “Upgrading”,please don‟t power off during this
state.
6. During the updating, the tray door is openning,. when the update is complted, the unit will power off and
then re-start automatically to close the tray door to play the current disc on the tray.
Upgrade file detected
Upgrade ?
press PLAY to start
Upgrade file detected
Do not power off
Upgrading

8
How to select the right language
(1) How to change the OSD language
First, press SETUP key on the RC,in “Gereral Setup”you can see the option of “OSD
Language”,
Then,press Right key to enter the osd language menu and select language which you want.
(2) How to change the Audio default language
First, press SETUP key on the RC,in “Preferences”menu can see the option of “Audio”,
Then,press Right key to select Audio or subtitle language. which you want
(3) How to change the DVD region code
First, press SETUP key on the RC,in “Preferences”menu Then, press “138931” key to enter
the DVD region code setting menu,it will appear “region code 3” ,and press UP or DOWN
key to set the region code. Note, “1” means 1 region, “2” means 2 region…. “0” means ALL
region.
Finally, press SETUP key to exit the setting menu.

+12V;+5V
3.3V;1.2V
POWER SUPPLY
VIDEO JACK(RCA &YUV)
USB READER(OPTION)
G/Y/U/SY
TO FRONTBOARD DSP:MT1389J
COXAIL OUT
UART
IPOD_RX/IPOD_TX
P+12V
P+5V;+3.3V;+1.2V
TO LOADER
FLASH EN25F16
SPI 4558
MOTO DRIVER
:CD5888
AUDIO R/L OUT
USB_DM;USB_DP
4M*16 SDRAM
RCA JACK
2CH RCA JACK
L&R CH
BLOCK DIAGRAM 9-1 9-1

5
1
D D
C
A A
64M SDRAM COAXIAL
Y
PR
CVBS
L-CH
R-CH
PB
OP NJM4558
DSP MT1389D
TO LOADER OPU
24P FFC WIRE
16M FLASH
3.3V ADJ
1.2V ADJ
MOTOR DRIVER
TO FRONT BOARD
IR_IN
STB_KEY
PLAY/PAUSE_KEY
OPEN/CLOSE_KEY
+5V
GND
AC IN
FUSE
TO LOADER
LOAD-
LOAD+
TROUT
GND
TRIN
SL+
SL-
GND
TROUT
SP+
SP-A
拉 OK
WIRING DIAGRAM
9-2 9-2