Author Topic: need help sound problem turbo cd drive scratchy  (Read 280 times)

mario_pic

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need help sound problem turbo cd drive scratchy
« on: October 02, 2015, 04:48:08 PM »
I'm looking for some advice I got a turbo cd system  drive that reads loads games no sound skipping  runs good but if u play an audio cd it is scratchy almost like sounds coming threw a kazoo lol   but audio in game sounds fine I replaces caps  on the drive  I tested all my hard ware and came to conclusion it's the cd drive have any one of u came across this problem   let me know thanks

schweaty

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Re: need help sound problem turbo cd drive scratchy
« Reply #1 on: October 02, 2015, 08:20:41 PM »
For the love of god, punctuation is yours and my friend. 

wilykat

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Re: need help sound problem turbo cd drive scratchy
« Reply #2 on: October 02, 2015, 08:20:48 PM »
I am not too familiar with how the sound is piped in game vs off audio CD.  But if the audio CD is directly piped off the CD system while audio from game play is done through the rest of the hardware, maybe something isn't getting through clean?

Try plugging in a good headset or external speaker to CD's audio out jack and see if it sounds normal or bad.  If it's normal, it may be in the connector from CD to the base or within the base system.

I'll stop rambling and let the real expert tackle this. :oops:

mario_pic

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Re: need help sound problem turbo cd drive scratchy
« Reply #3 on: October 09, 2015, 03:59:48 PM »
Did a cap  job on the cd drive still has scratchy audio it's found  damage on the pcb I changed the parts out on the board but still got same problem any help or experts on here can lend me a hand

Keith Courage

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Re: need help sound problem turbo cd drive scratchy
« Reply #4 on: October 09, 2015, 08:57:58 PM »
Check if the audio sounds the same out of the (line out) or (headphone jacks). If it is not, it could be due to something with the docking station.

mario_pic

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Re: need help sound problem turbo cd drive scratchy
« Reply #5 on: November 28, 2015, 06:09:18 AM »
Recaped  the cd drive  also true a different dock still get scratchy sound I also get the same if I put a music cd and power the drive on its own so it's something in the cd system 

thesteve

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Re: need help sound problem turbo cd drive scratchy
« Reply #6 on: November 28, 2015, 01:28:46 PM »
you have a missing signal between the CXD chip and the DA converter