The subwoofer works fine. The only problem is the GREEN LED not coming on
SOURCE: I have Jamo E8sub need
hi,
the ic lm3886 should have voltage at its pin 1 and 5 , because it is the vdd supply pin of that ic. trace out, to where the track goes from pin 1and 5. it should go to the power supply or to any switching circuit. may be problem with its power supply side . any one of the voltage is missing. check the voltage regulators if there. check the power supply side i think complaint lies there. no need to replace the main board . from ur narration i think u have knowledge in electronics. make one more try to solve the problem.
ok
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Hi Guys thanksn for your responses but there is no problem with the amp of subwoofer. The sound is fine.
The only problem is the green LED doesnt come on when its working.
Thx
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