SERVICE MANUAL
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.
SAFETY PRECAUTION
IMPORTANT SERVICE SAFETY PRECAUTION
...............i
PRECAUTIONS A PRENDRE LORS DE
LA REPARATION...............................................ii
PRECAUTIONS FOR USING LEAD-FREE
SOLDER ........................................................... iii
CHAPTER 1. SPECIFICATIONS
[1] SPECIFICATIONS (LC-32LE700UN)............. 1-1
[2]
SPECIFICATIONS (LC-40/46/52LE700UN)
............. 1-2
CHAPTER 2. OPERATION MANUAL
[1] Parts Name (LC-32LE700UN) ....................... 2-1
[2] Parts Name (LC-40/46/52LE700UN) ............. 2-3
[3] OPERATION MANUAL .................................. 2-5
CHAPTER 3. DIMENSIONS
[1] DIMENSIONS (LC-32LE700UN).................... 3-1
[2] DIMENSIONS (LC-40LE700UN).................... 3-2
[3] DIMENSIONS (LC-46LE700UN).................... 3-3
[4] DIMENSIONS (LC-52LE700UN).................... 3-4
CHAPTER 4. REMOVING OF MAJOR PARTS
[1] REMOVING OF MAJOR PARTS ................... 4-1
CHAPTER 5. ADJUSTMENT
[1] ADJUSTMENT PROCEDURE ....................... 5-1
[2]
PUBLIC MODE SETTING PROCEDURE
.......5-17
CHAPTER 6. TROUBLESHOOTING TABLE
[1] TROUBLESHOOTING TABLE ......................6-1
CHAPTER 7. MAJOR IC INFORMATIONS
[1] MAJOR IC INFORMATIONS .........................7-1
CHAPTER 8. OVERALL WIRING/SYSTEM BLOCK
DIAGRAM
[1] OVERALL WIRING DIAGRAM......................8-1
[2]
SYSTEM BLOCK DIAGRAM (LC-32LE700UN)
........8-2
[3]
SYSTEM BLOCK DIAGRAM (LC-40/46/52LE700UN)
........8-3
CHAPTER 9. PRINTED WIRING BOARD
ASSEMBLIES
[1] KEY Unit, R/C, LED Unit, ICON Unit .............9-1
[2] MAIN Unit ......................................................9-2
CHAPTER 10. SCHEMATIC DIAGRAM
[1]
DESCRIPTION OF SCHEMATIC DIAGRAM
.........10-1
[2]
SCHEMATIC DIAGRAM (LC-32LE700UN)
........10-2
[3]
SCHEMATIC DIAGRAM (LC-46/46/52LE700UN)
.........10-18
Parts Guide
CONTENTS
No. S79B2LC32L70U
LCD COLOR TELEVISION
LC-32LE700UN
LC-40LE700UN
LC-46LE700UN
LC-52LE700UN
MODELS
In the interests of user-safety (Required by safety regulations in some countries) the set should be restored to its orig-
inal condition and only parts identical to those specified should be used.
LC-32/40/46/52LE700UN
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