Zenith dvt 654 service en

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zenith dvt 654 service en

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Page 1

zenith

SERVICE MANUAL

Model Series:

Product Type: 5 DISC DVD HOME THEATER
Chassis: CMR-0538

Manual Series: DVT654

Manual Part #: 3829RGN005H

Model Line: C

DVT654

Product Year: 2006

CONTENTS

GENERAL ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
ELECTRICAL . ::::::::::::

EXPLODED VIEWS

SPEAKER PART ::::::::::::::::::::::
REPLACEMENT PARTS LIST .................. 5

Published March 2006
by Technical Publications
Zenith Electronics Corporation
201 James Record Road
Huntsville, Alabama 35824-1513

Printed in U.S.A

Page 2

(- [CONTENTS] -\

SECTION 1.GENERAL
- SERVICING PRECAUTIONS ................................................................................................ 1-2
- ESD PRECAUTIONS ......... .. 1-4
- SPECIFICATIONS ................................................................................................................... 1-5
SECTION 2. ELECTRICAL
- AUDIO TROUBLESHOOTING GUIDE .................................................................................. 2-1
- DVD TROUBLESHOOTING GUIDE ...................................................................................... 2-5
- DVD DETAILS AND WAVEFORMS ON SYSTEM TEST AND DEBUGGING ..................... 2-13
- WIRING DIAGRAM .............................................................................................................. 2-25
- BLOCK DIAGRAMS ............................. .. 2-26
- AUDIO PART SCHEMATIC DIAGRAMS ............................................................................. 2-31
- DVD PART SCHEMATIC DIAGRAMS ................................................................................. 2-47
- PRINTED CIRCUIT DIAGRAMS ......................................................................................... 2-53
- CIRCUIT VOLTAGE CHART ................................................................................................ 2-63
SECTION 3. EXPLODED VIEWS
- CABINET AND MAIN FRAME SECTION .............................................................................. 3-1
- DECK MECHANISM EXPLODED VIEW .............................................................................. 3-3
- PACKING ACCESSORY SECTION ...................................................................................... 3-5
SECTION 4. SPEAKER PART .................................................................................. 4-1
SECTION 5. REPLACEMENT PARTS LIST ............................................................. 5-1
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