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LC-32D42U/LC-37D42U
SERVICE MANUAL
No. S06X9LC32D42U
LCD COLOR TELEVISION
LC-32D42U
MODELS LC-37D42U
In the interests of user-safety (Required by safety regulations in some countries) the set should
be restored to its original condition and only parts identical to those specified should be used.
CONTENTS
SAFETY PRECAUTION CHAPTER 8. OVERALL WIRING/BLOCK DIAGRAM
IMPORTANT SERVICE SAFETY PRE- [1] OVERALL WIRING DIAGRAM ......................8-1
CAUTION ...........................................................i
. [2] SYSTEM BLOCK DIAGRAM .........................8-3
PRECAUTIONS A PRENDRE LORS DE
LA REPARATION ..............................................ii
. CHAPTER 9. PRINTED WIRING BOARD ASSEM-
PRECAUTIONS FOR USING LEAD-FREE BLIES
SOLDER .......................................................... iii
. [1] MAIN Unit ......................................................9-1
PRECAUTIONS IN SERVICING THE [2] AV TERMINAL Unit........................................9-9
HDCP-KEY ROM .............................................iv
. [3] R/C, LED Unit .............................................. 9-11
[4] KEY Unit ......................................................9-12
CHAPTER 1. SPECIFICATIONS
[1] SPECIFICATIONS ........................................ 1-1
. CHAPTER 10. SCHEMATIC DIAGRAM
[1] DESCRIPTION OF SCHEMATIC DIA-
CHAPTER 2. OPERATION MANUAL GRAM..........................................................10-1
[1] OPERATION MANUAL ................................. 2-1
. [2] R/C, LED Unit ..............................................10-2
[3] MAIN Unit ....................................................10-3
CHAPTER 3. DIMENSIONS [4] AV TERMINAL Unit....................................10-43
[1] DIMENSIONS ............................................... 3-1
. [5] KEY Unit ....................................................10-47
CHAPTER 4. REMOVING OF MAJOR PARTS Parts Guide
[1] REMOVING OF MAJOR PARTS .................. 4-1
.
CHAPTER 5. ADJUSTMENT
[1] ADJUSTMENT PROCEDURE ...................... 5-1
.
CHAPTER 6. TROUBLE SHOOTING TABLE
[1] TROUBLE SHOOTING TABLE..................... 6-1
.
CHAPTER 7. MAJOR IC INFORMATIONS
[1] MAJOR IC INFORMATIONS......................... 7-1
.
Parts marked with " " are important for maintaining the safety of the set. Be sure to replace these parts with specified ones for maintaining the
safety and performance of the set.
This document has been published to be used for
after sales service only.
The contents are subject to change without notice.
LC-32D42U/LC-37D42U
LC-32D42U/LC-37D42U
SAFETY PRECAUTION Service Manual
IMPORTANT SERVICE SAFETY PRECAUTION
Service work should be performed only by qualified service technicians who are thoroughly familiar with all safety checks and the
servicing guidelines which follow:
WARNING