5-8 Trouble shooting Chart
AUX in does not work
AUX in does not
work
Go
No
Refer to MAIN Board U5 PIN6
Yes
Check AUX IN connector
No
Yes
Replace main board
Check aux in Board
No
Yes
Check voltage at U185 PIN36:3.3V on Main
Board whether normal or not
Check Main Board U185 pin11&pin12 signal
input whether right or not
Refer to Power Board CN504
No
Check Main Board XP11 all pin signal
input whether right or not
Summary of Contents for HTB5150D/12
Page 62: ...Key Board Print layout bottom side for HTB5150D 12 Soundbar 7 26 7 26 ...
Page 63: ...Power Board Print layout bottom side for HTB5150D 12 Soundbar 7 27 7 27 ...
Page 64: ...IN Board Print layout top side for HTB5150D 12 Soundbar 7 28 7 28 ...
Page 65: ...IN Board Print layout bottom side for HTB5150D 12 Soundbar 7 29 7 29 ...
Page 66: ...FV Board Print layout top side for HTB5150D 12 Soundbar 7 30 7 30 ...
Page 67: ...FV Board Print layout bottom side for HTB5150D 12 Soundbar 7 31 7 31 ...
Page 68: ...Amplifier Board Print layout top side for HTB5150D 12 Soundbar 7 32 7 32 ...
Page 69: ...Amplifier Board Print layout bottom side for HTB5150D 12 Soundbar 7 33 7 33 ...
Page 70: ...Main Board Print layout top side for HTB5150D 12 Soundbar 7 34 7 34 ...
Page 71: ...Main Board Print layout bottom side for HTB5150D 12 Soundbar 7 35 7 35 ...
Page 72: ...Power Board Print layout bottom side for HTB5150D 12 Subwoofer 7 36 7 36 ...
Page 79: ...Exploded View of HTB5150D 12 Soundbar 10 1 10 1 ...
Page 80: ...Exploded View Of HTB5150D 12 Subwoofer 10 2 10 2 ...