25
Check pin 7 of N201 for
noise suppression
Check N201 28 for
sound signal output
Check N703 3
5
for sound signal output
Check and
replace N703
Check N703 15
18
for sound signal output
Check N601 and peripheral
circuit components
Check and replace N201
Press mute button, or check
and replace N201
Check V213, R243,
C246
Maintenance Service and Trouble Shooting
Содержание BH2404D
Страница 3: ...2 Contents ...
Страница 6: ...5 SAFETY PRECAUTIONS ...
Страница 7: ...6 ...
Страница 9: ...8 Warning and Cautions ...
Страница 10: ...9 Warning and Cautions ...
Страница 11: ...10 Warning and Cautions ...
Страница 12: ...11 Warning and Cautions ...
Страница 13: ...12 Warning and Cautions ...
Страница 14: ...13 ...
Страница 15: ...14 Parts and Funcitions ...
Страница 16: ...15 Remote Controller Functions ...
Страница 17: ...16 Program Diagram ...
Страница 18: ...17 Program Diagram Program Diagram ...
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Страница 29: ...28 Circuit Diagram ...
Страница 30: ...29 Circuit Explanation ...
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Страница 40: ...56 Information of Resistors and Capacitors ...
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