42
″
LCD TV Best Buy NS-LCD42HD-09
27
5. No sound
Check the source
OK
Reset source
Check signal filter circuit
NG
Replace the filter or inductance
OK
NG
SIF signal
Check TV system setup
OK
Check TU201
Replace TU201
Check U601, U602, U603
NG
Replace U601 or U602 or U603
Check Earphone jack
NG
Replace the Earphone jack
OK
Check speaker
NG
Replace speaker
Check U401
Replace U401
HDMI signal
NG
Check U501,
U502, U503, U504
NG
ReplaceU501,
U502, U503, U504
Содержание NS-LCD42HD-09
Страница 5: ...42 LCD TV Best Buy NS LCD42HD 09 5 2 Operating Instructions 2 1 The Use of Remote Control ...
Страница 6: ...42 LCD TV Best Buy NS LCD42HD 09 6 ...
Страница 18: ...42 LCD TV Best Buy NS LCD42HD 09 18 2 4 Front Panel Control Knobs ...
Страница 23: ...42 LCD TV Best Buy NS LCD42HD 09 23 7 Remove 16 screws to remove the main frame 8 Disassembly bezel and panel ...
Страница 29: ...42 LCD TV Best Buy NS LCD42HD 09 29 6 PCB Layout 6 1 Main Board ...
Страница 30: ...42 LCD TV Best Buy NS LCD42HD 09 30 ...
Страница 31: ...42 LCD TV Best Buy NS LCD42HD 09 31 ...
Страница 32: ...42 LCD TV Best Buy NS LCD42HD 09 32 6 2 Power Board ...
Страница 33: ...42 LCD TV Best Buy NS LCD42HD 09 33 ...
Страница 34: ...42 LCD TV Best Buy NS LCD42HD 09 34 ...
Страница 35: ...42 LCD TV Best Buy NS LCD42HD 09 35 6 3 Key Board 6 4 IR Board ...
Страница 60: ...42 LCD TV Best Buy NS LCD42HD 09 60 10 Exploded View ...