Build Your Own Arcade Controls Forum

Main => Audio/Jukebox/MP3 Forum => Topic started by: actman on November 15, 2014, 07:37:53 pm

Title: Cd100-C Amp static noise
Post by: actman on November 15, 2014, 07:37:53 pm

Noticed recently that when a CD is not playing I can hear amp noise. It's not very loud have to put my ear to the speaker. Louder on one side then other. I thought the amp out is turned off between selections so there should be no sound at all.  Wonder if a cap kit would clean it up.

Title: Re: Cd100-C Amp static noise
Post by: ami-man on November 18, 2014, 05:41:40 am

Hi actman,

I would check out the mute circuit to see if infact it is muting correctly. Do you have anything plugged into the auxillary input/output or any other interface that is disabling the mute circuit?

Regards
Alan

Alan Hood
ami-man
UK

Title: Re: Cd100-C Amp static noise
Post by: actman on November 18, 2014, 07:25:42 pm

I do have the auxiliary board that I run to an external amp. I guess it keeps the amp turned on.
Would recapping quiet it down any?

Title: Re: Cd100-C Amp static noise
Post by: actman on December 06, 2014, 11:13:57 pm

Where would I find parts or kits to rebuild my Amp?

Title: Re: Cd100-C Amp static noise
Post by: lurch on February 05, 2015, 02:29:19 pm

Im looking for parts for the 250 watt amp as well.    Im guessing its going to have to be piece mailed together.    However, im trying to find chematics and such... no luck .

Title: Re: Cd100-C Amp static noise
Post by: actman on February 09, 2015, 11:52:23 am

Quote from: lurch on February 05, 2015, 02:29:19 pm

Im looking for parts for the 250 watt amp as well.    Im guessing its going to have to be piece mailed together.    However, im trying to find chematics and such... no luck .

You buy a service manual for you jukebox from Ebay. It has the parts for the AMP and all the schematics.