Philips ntrx 300
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Extracted text from philips ntrx 300 (Ocr-read)
Page 1
Micro Hi-Fi system
NTRX300/all
TABLE OF CONTENTS
location of PCB boards and version variation....
Technical specification...
Safety instruction.
ESD protection.
Safty precautions.
Set Block diagram
Set wining diagram. ..
Disassembly diagram .................................................................... 10
Main ISMPS lMlC /Disp|ay/ Key /LED board
Circuit diagram.
Layout board....
.5
.6
.7
8
9
Mechanical Exploded view ............................................................ 40
5 Copyright 2010 Philips Consumer Electronics B.V. Eindhoven, The Netherlands
All rights reserved. No part oi inis publication may be reproduced, stored in a retrieval system or
transmitted. in any ibrm or by any means, electronic, mechanical, photocopying, or otherwise without
the prior permission at Philips.
Published by LX 1210 Service Audio Printed in The Netherlands Subject to modification
Version 1.0
m-n ' DIGIM
Purgglggtfl E 03.22, " TUNER
.10-20
21 -39
mg) samuetootii
CLASS 1
LASER PRODUCT
3140 038 60710
0% PHILIPS
Page 2
1
Location of PCB boards and version variation
Display Board |:>
Main Board
VERSION VARIATION
in:fype/Versions NTRX300
/ 05 /12 /98 I93
\~\\ (GREAT BRITAIN) (EUROPE) (ASIA)
Main BOARD C/D c 0
Display BOARD C/D C C
,,,,l§fC/¢Vf51°"s NTRX3OO
\\\\§ ervi no policy
\\ / 12 /98 193
Board in used \\\\ /05
Main BOARD
Display BOARD
RDS
VOLTAGE SELECTOR
ECO STA\DBY7DARK
* TIPS: CiComponont lever Repair
MiModulo Lover Repair
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