33
Abnormal Display
No Sound
Check TV system setup
Reset source
NG
Replace the filter or resistance
RF signal
Check Tuner
Replace Tuner
Check LVDS cable
Check input
Replace LVDS cable
Check panel
Replace panel
OK
OK
NG
OK
OK
NG
OK
OK
NG
OK
Check the source
Reset source
NG
OK
Check input signal
TV SIF
Check TV
system
Reset TV system
NG
Check TU501
NG
Change TU501
Check U400
OK
OK
Change U400
NG
Check U600
OK
NG
Change U600
Check speaker
NG
Change speaker
Check if mute
OK
Check signal filter circuit
Check the source
OK
NG
Содержание LT26A1
Страница 36: ...36 6 PCB Layout 6 1 Main Board LT26A1 715G3693M01000004K ...
Страница 37: ...37 ...
Страница 38: ...38 LT32A1 715G3693M01001004K ...
Страница 39: ...39 ...
Страница 40: ...40 6 2 Power Board LT26A1 715G3425P01000003S ...
Страница 41: ...41 ...
Страница 42: ...42 ...
Страница 43: ...43 LT32A1 E32AG2NB3WH72N 715G3234P01H30003M ...
Страница 44: ...44 ...
Страница 45: ...45 ...
Страница 46: ...46 LT32A1 E32AA2NB3WH72N 715G3332 1 ...
Страница 47: ...47 ...
Страница 48: ...48 ...
Страница 49: ...49 LT32A1 E32AA2NB3WH72N 715G3645P01W30003S ...
Страница 50: ...50 6 3 Key Board 715G3293K01001004S 6 4 IR Board LT26A1 715G3870R01000004M LT32A1 715G3478R01001004S ...
Страница 52: ...52 8 Block Diagram ...
Страница 81: ...81 11 Exploded View LT26A1 ...
Страница 82: ...82 LT32A1 ...
Страница 114: ...114 Q45G 99609 61 EPE COVER FOR MONITOR Q50G 500523 CABLE TIE Q52G 1285 12 BIG TAPE Q85T0152101CKD 19 32 SHIELD IO ...