22
″
LCD TV Vizio VW22LHDTV10T
21
3. No display (LED indicator green)
Check the source
OK
Reset source
Check LVDS cable
NG
Reset LVDS cable
OK
Check 12V power supply
NG
Return to “1”
OK
OK
Check U401
NG
Replace main board
OK
Check panel
NG
Replace panel
Check BL_ON_OFF signal
NG
Check U409
OK
Check IC801
NG
Replace IC801
OK
Check Q805, Q806
NG
Replace Q805, Q806
OK
Check PT801
NG
Replace PT801
Содержание VW22LHDTV10T
Страница 4: ...22 LCD TV Vizio VW22LHDTV10T 4 1 General Specification ...
Страница 5: ...22 LCD TV Vizio VW22LHDTV10T 5 2 Operating Instructions 2 1 The Use of Remote Control ...
Страница 6: ...22 LCD TV Vizio VW22LHDTV10T 6 ...
Страница 19: ...22 LCD TV Vizio VW22LHDTV10T 19 8 Remove the 4 screws to remove the main frame 9 The panel ...
Страница 25: ...22 LCD TV Vizio VW22LHDTV10T 25 6 PCB Layout 6 1 Main Board ...
Страница 26: ...22 LCD TV Vizio VW22LHDTV10T 26 ...
Страница 27: ...22 LCD TV Vizio VW22LHDTV10T 27 ...
Страница 28: ...22 LCD TV Vizio VW22LHDTV10T 28 6 2 Power Board ...
Страница 29: ...22 LCD TV Vizio VW22LHDTV10T 29 6 3 Key Board 6 4 IR Board ...
Страница 46: ...22 LCD TV Vizio VW22LHDTV10T 46 9 2 Power Board ...
Страница 47: ...22 LCD TV Vizio VW22LHDTV10T 47 ...
Страница 49: ...22 LCD TV Vizio VW22LHDTV10T 49 10 Exploded View Q 12T6300 26 6 pad ...