5-8 Trouble shooting Chart
AUX in does not work
AUX in does not
work
Go
No
Refer to Power Board CON501
Yes
Check AUX IN connector
No
Yes
Replace U18 74HC4052
Check Main Board power supply
circuit.
No
Yes
Check voltage at U18 PIN16 (6V),check
12V on Main Board whether normal or not
Check Main Board U18 Pin4, Pin11 signal
input whether right or not
Check U18 74HC4052 whether
broken
or not
Downloaded from
www.Manualslib.com
manuals search engine
Содержание HTB3510/12
Страница 18: ...X AUDIO IN 2 1 3 5MM STEREO 3 1 2 3 2 8 Downloaded from www Manualslib com manuals search engine ...
Страница 19: ...X LAN LAN 1 2 9 Downloaded from www Manualslib com manuals search engine ...
Страница 41: ...7 6 7 6 Front Control Board Print layout top side Downloaded from www Manualslib com manuals search engine ...
Страница 42: ...7 7 7 7 Power Board Print layout top side Downloaded from www Manualslib com manuals search engine ...
Страница 43: ...7 8 7 8 Amplifier Board Print layout bottom side Downloaded from www Manualslib com manuals search engine ...
Страница 44: ...7 9 7 9 Amplifier Board Print layout top side Downloaded from www Manualslib com manuals search engine ...
Страница 49: ...PIN ASSIGNMENT 9 2 Downloaded from www Manualslib com manuals search engine ...
Страница 73: ...10 1 10 1 Exploded View for HTB3510 12 93 94 Downloaded from www Manualslib com manuals search engine ...
Страница 74: ...10 2 10 2 Exploded View for HTB3510 98 X78 55 51 40 Downloaded from www Manualslib com manuals search engine ...