19
LC-20S1E
TR
OUBLE SHOO
TING
T
ABLE
(Contin
ued)
No picture (3/3)
Check all the settings microprocessor’s adjust process menu.
Is output of
R0~R7
normal?
Is output of
G0~G7
normal?
Is output of
B0~B7
normal?
Yes
Yes
No
No
No
Colour is
unusual
Is in/output of
SPIO and
SPOI normal?
No
No picture
image
inversion
No
Gradation
defect
Is output of U/D
normal?
Yes
No
Check R1224, R1227
and their peripheral
parts.
Check R1234 and
its peripheral parts.
Check IC1202, Q1206
and their peripheral
parts.
Check R1231, R1267
and their peripheral
parts.
Check R1268, R1269
and their peripheral
parts.
Is output V0, V7, V21,
V64, V112, V176,
V235 and V255
normal?
Check IC1101 and its
peripheral parts.
Содержание AQUOS LC-20S1E
Страница 22: ...22 LC 20S1E 8 7 10 9 6 5 4 3 2 1 A B C D E F G H CHASSIS LAYOUT R C LED Unit TUNER Unit INVERTER Unit ...
Страница 23: ...23 LC 20S1E 17 16 19 18 15 14 13 12 11 10 MAIN Unit ...
Страница 26: ...26 LC 20S1E 8 7 10 9 6 5 4 3 2 1 A B C D E F G H OVERALL WIRING DIAGRAM ...
Страница 27: ...27 LC 20S1E 17 16 19 18 15 14 13 12 11 10 ...
Страница 29: ...29 LC 20S1E 6 5 4 3 2 1 A B C D E F G H SCHEMATIC DIAGRAM Ë R C LED Unit ...
Страница 30: ...30 LC 20S1E 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë MAIN Unit 1 6 ...
Страница 31: ...31 LC 20S1E 17 16 19 18 15 14 13 12 11 10 ...
Страница 32: ...32 LC 20S1E 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë MAIN Unit 2 6 ...
Страница 33: ...33 LC 20S1E 17 16 19 18 15 14 13 12 11 10 ...
Страница 34: ...34 LC 20S1E 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë MAIN Unit 3 6 ...
Страница 35: ...35 LC 20S1E 17 16 19 18 15 14 13 12 11 10 ...
Страница 36: ...36 LC 20S1E 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë MAIN Unit 4 6 ...
Страница 37: ...37 LC 20S1E 17 16 19 18 15 14 13 12 11 10 ...
Страница 38: ...38 LC 20S1E 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë MAIN Unit 5 6 ...
Страница 39: ...39 LC 20S1E 17 16 19 18 15 14 13 12 11 10 ...
Страница 40: ...40 LC 20S1E 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë MAIN Unit 6 6 ...
Страница 41: ...41 LC 20S1E 17 16 19 18 15 14 13 12 11 10 ...
Страница 42: ...42 LC 20S1E 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë TUNER Unit 1 5 ...
Страница 43: ...43 LC 20S1E 17 16 19 18 15 14 13 12 11 10 ...
Страница 44: ...44 LC 20S1E 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë TUNER Unit 2 5 ...
Страница 45: ...45 LC 20S1E 17 16 19 18 15 14 13 12 11 10 ...
Страница 46: ...46 LC 20S1E 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë TUNER Unit 3 5 ...
Страница 47: ...47 LC 20S1E 17 16 19 18 15 14 13 12 11 10 ...
Страница 48: ...48 LC 20S1E 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë TUNER Unit 4 5 ...
Страница 49: ...49 LC 20S1E 17 16 19 18 15 14 13 12 11 10 ...
Страница 50: ...50 LC 20S1E 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë TUNER Unit 5 5 ...
Страница 51: ...51 LC 20S1E 17 16 19 18 15 14 13 12 11 10 ...
Страница 52: ...52 LC 20S1E 6 5 4 3 2 1 A B C D E F G H Ë INVERTER Unit ...
Страница 54: ...54 LC 20S1E 6 5 4 3 2 1 A B C D E F G H MAIN Unit Side A ...
Страница 56: ...56 LC 20S1E 6 5 4 3 2 1 A B C D E F G H MAIN Unit Side B ...
Страница 58: ...58 LC 20S1E 8 7 10 9 6 5 4 3 2 1 A B C D E F G H ...
Страница 59: ...59 LC 20S1E 17 16 19 18 15 14 13 12 11 10 TUNER Unit Side A ...