SERVICE MANUAL
CONTENTS
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 PRE-
CAUTION ............................................................i
PRECAUTIONS A PRENDRE LORS DE
LA REPARATION ...............................................ii
Precautions for using lead-free solder .............. iii
CHAPTER 1. Specifications
[1] Specifications ................................................. 1-1
CHAPTER 2. Operation Manual
[1] Operation
Manual........................................... 2-1
CHAPTER 3. Dimensions
[1] Dimensions .................................................... 3-1
CHAPTER 4. REMOVING OF MAJOR PARTS
[1] REMOVING OF MAJOR PARTS ................... 4-1
CHAPTER 5. ADJUSTMENT PROCEDURE
[1] ADJUSTMENT
PROCEDURE ....................... 5-1
CHAPTER 6. TROUBLESHOOTING TABLE
[1] TROUBLESHOOTING
TABLE ....................... 6-1
CHAPTER 7. MAJOR IC INFORMATIONS
[1] MAJOR
IC
INFORMATIONS .........................7-1
CHAPTER 8. OVERALL WIRING/BLOCK DIAGRAM
[1] OVERALL WIRING DIAGRAM ......................8-1
[2] SYSTEM BLOCK DIAGRAM .........................8-3
CHAPTER 9. PRINTED WIRING BOARD
[1] PRINTED
WIRING
BOARD...........................9-1
CHAPTER 10. SCHEMATIC DIAGRAM
[1] DESCRIPTION OF SCHEMATIC DIA-
GRAM ..........................................................10-1
[2] MAIN
Unit ....................................................10-2
[3] IF
Unit ........................................................10-46
[4] LED
Unit ....................................................10-50
[5] KEY
Unit ....................................................10-51
[6] POWER SUPPLY Unit...............................10-52
PARTS GUIDE
TopPage
LC-32D50U
No. S56T2LC32D50U
LCD COLOR TELEVISION
LC-32D50U
MODEL
In the interests of user-safety (Required by safety regulations in some countries) the set should be re-
stored to its original condition and only parts identical to those specified should be used.
Содержание Aquos LC 32D50U
Страница 49: ...LC 32D50U 9 2 11 13 12 14 15 16 18 19 17 ...
Страница 52: ...LC 32D50U 9 5 MAIN Unit Side B 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I ...
Страница 53: ...LC 32D50U 9 6 11 13 12 14 15 16 18 19 17 ...
Страница 56: ...LC 32D50U 9 9 IF Unit Side A H G F E D C B A 1 2 3 4 5 6 ...
Страница 58: ...LC 32D50U 9 11 POWER SUPPLY Unit Side A H G F E D C B A 1 2 3 4 5 6 ...
Страница 59: ...LC 32D50U 9 12 POWER SUPPLY Unit Side B H G F E D C B A 1 2 3 4 5 6 ...
Страница 62: ...LC 32D50U 10 2 2 MAIN Unit 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 1 22 ...
Страница 63: ...LC 32D50U 10 3 11 13 12 14 15 16 18 19 17 ...
Страница 64: ...LC 32D50U 10 4 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 2 22 ...
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Страница 66: ...LC 32D50U 10 6 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 3 22 ...
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Страница 68: ...LC 32D50U 10 8 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 4 22 ...
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Страница 70: ...LC 32D50U 10 10 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 5 22 ...
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Страница 72: ...LC 32D50U 10 12 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 6 22 ...
Страница 73: ...LC 32D50U 10 13 11 13 12 14 15 16 18 19 17 ...
Страница 74: ...LC 32D50U 10 14 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 7 22 ...
Страница 75: ...LC 32D50U 10 15 11 13 12 14 15 16 18 19 17 ...
Страница 76: ...LC 32D50U 10 16 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 8 22 ...
Страница 77: ...LC 32D50U 10 17 11 13 12 14 15 16 18 19 17 ...
Страница 78: ...LC 32D50U 10 18 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 9 22 ...
Страница 79: ...LC 32D50U 10 19 11 13 12 14 15 16 18 19 17 ...
Страница 80: ...LC 32D50U 10 20 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 10 22 ...
Страница 81: ...LC 32D50U 10 21 11 13 12 14 15 16 18 19 17 ...
Страница 82: ...LC 32D50U 10 22 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 11 22 ...
Страница 83: ...LC 32D50U 10 23 11 13 12 14 15 16 18 19 17 ...
Страница 84: ...LC 32D50U 10 24 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 12 22 ...
Страница 85: ...LC 32D50U 10 25 11 13 12 14 15 16 18 19 17 ...
Страница 86: ...LC 32D50U 10 26 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 13 22 ...
Страница 87: ...LC 32D50U 10 27 11 13 12 14 15 16 18 19 17 ...
Страница 88: ...LC 32D50U 10 28 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 14 22 ...
Страница 89: ...LC 32D50U 10 29 11 13 12 14 15 16 18 19 17 ...
Страница 90: ...LC 32D50U 10 30 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 15 22 ...
Страница 91: ...LC 32D50U 10 31 11 13 12 14 15 16 18 19 17 ...
Страница 92: ...LC 32D50U 10 32 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 16 22 ...
Страница 93: ...LC 32D50U 10 33 11 13 12 14 15 16 18 19 17 ...
Страница 94: ...LC 32D50U 10 34 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 17 22 ...
Страница 95: ...LC 32D50U 10 35 11 13 12 14 15 16 18 19 17 ...
Страница 96: ...LC 32D50U 10 36 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 18 22 ...
Страница 97: ...LC 32D50U 10 37 11 13 12 14 15 16 18 19 17 ...
Страница 98: ...LC 32D50U 10 38 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 19 22 ...
Страница 99: ...LC 32D50U 10 39 11 13 12 14 15 16 18 19 17 ...
Страница 100: ...LC 32D50U 10 40 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 20 22 ...
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Страница 102: ...LC 32D50U 10 42 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 21 22 ...
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Страница 104: ...LC 32D50U 10 44 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 22 22 ...
Страница 105: ...LC 32D50U 10 45 11 13 12 14 15 16 18 19 17 ...
Страница 106: ...LC 32D50U 10 46 3 IF Unit 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I IF Unit 1 2 ...
Страница 107: ...LC 32D50U 10 47 11 13 12 14 15 16 18 19 17 ...
Страница 108: ...LC 32D50U 10 48 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I IF Unit 2 2 ...
Страница 109: ...LC 32D50U 10 49 11 13 12 14 15 16 18 19 17 ...
Страница 110: ...LC 32D50U 10 50 4 LED Unit H G F E D C B A LED Unit 1 2 3 4 5 6 ...
Страница 111: ...LC 32D50U 10 51 5 KEY Unit H G F E D C B A KEY Unit 1 2 3 4 5 6 ...
Страница 114: ...LC 32D50U 10 54 MEMO ...
Страница 147: ...LC 32D50U 33 10 PACKING PARTS NOT REPLACEMENT ITEM X1 X2 X7 X5 X3 X4 S4 S2 S3 S6 S10 S1 S6 S6 S8 S6 S5 S7 S9 X6 X8 ...