- If you need clarification, ask it in the comment box above.
- Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.
Tip: The max point reward for answering a question is 15.
You can remove the screw near the volume knob and the screw near the on/off switch - then slide out the amp remove the black and white wire - then check the fuse - if its blown look for we repair amps - ebay - if its good then it probably still needs work - it should turn red when plugged in and no signal and green when signal is present - which means amp is on.
there is a nobb on the subwoofer, one is to dial down or up the sub (noob1) , and the other is to dial up or down the 5.1 speark (noob 2). turn noob 2 to the left to dial down the sound, first time i got my setup it was totally down, btw the 5.1 works wonderous if you use a home theater system. Iam using a 1,000watt sony home theater system. 100/200watt RMS per channel at 5 channel those little speakers really can handle well, I never experiance any blow outs :) Coby outdid themselfs with this system
I have a Sony 46" LCD TV. I have a Direct TV HD converter box, a Sony Blu-Ray BDP-S360 Blu-Ray player, and a Pioneer DVD-Audio player connected to my Pioneer Elite Home Theater receiver. I have my Pioneer DVD-A player connected via Fiber-Optic cable. When i play a DVD or a DVD-A on my Pioneer DVD-A player, all of my speakers work fine, but when i play a dvd on my blu-ray player, all the speakers work except my subwoofer. How can I fix this problem?
THIS UNIT HAS NO SUB WOOFER AMP IN IT. THE ONLY WAY TO OVER COME THIS IS TO HOOK THE LEFT AND RIGHT FRONT SPEAKERS STRAIGHT TO THE SUB WOOFER AND THEN GO FROM THE SUB WOOFER BACK TO THE INPUTS ON THE BACK OF THE UNIT FOR THE FRONT SPEAKERS. THE SUB WOOFER THIS WAY WILL EXTRACT THE BASS AND THE FRONT WILL RECEIVE THEIR PART. THIS SOUNDS CRAZY AS HELL I KNOW BUT THAT'S HOW I GOT MINE TO WORK. THE OUTPUT FOR THE SUBWOOFER IS USELESS AND PUT THERE FOR YOU TO HOOK UP AN AMP FOR A SUB WOOFER. EVERYTHING HAS SHORT COMINGS, AND THAT'S THE ONE FOR THE AX-720.
my power goes to the subwoofer and the little green light comes on for just a second and the you hear a click sound and the subwoofer power goes out. I have the JVC DVD Digital Cinema System TH-C90. Can you please help???
here is a short test you can try, remove the rca audio cable from the amp & connect a diskman or toher audio o/p device that you can hook up with the same rca wires, turn on the amp & see if you have sound. you can also remove the speaker wires from the sub & using multi meter read the ohm's of the sub, most subs are 4 ohm. Hope this help locate your problem