Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems.

 
 
LinkBack Thread Tools Search this Thread Display Modes
Prev Previous Post   Next Post Next
  #1   Report Post  
Posted to sci.electronics.repair
external usenet poster
 
Posts: 2
Default need help with Pioneer CD changer

I have a Delco 12 cd changer, I believe it was made by Pioneer, it's
model CDX-M12G. The changer portion works fine, but the CD player has
some issues.

With the cover off I can watch it load the CD, it spins it up and
tries to read the table of contents. The head moves in and out 1/4"
over the inner radius, and it tries 3 times to read, then gives an
"error" and stops.

I did try various new CDs, not burned disks. I also carefully cleaned
the lens with a q-tip and alcohol, as described in the FAQ. There
doesn't look to be any scratches on the lens itself (I lifted the head
off the servo and looked at it with a magnifying glass).

I'm really not sure what (if anything) to do next. It seems like
there is a lot of the circuit functioning, and it seems like it's
trying to play, but something is obviously failing. What can I check
next? I do have a scope, if that would be of any use troubleshooting.

Thanks in advance for any suggestions!
 
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules

Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
?? on Pioneer CDX-PD6 Car Audio changer Barry & Nikki Electronics Repair 0 July 22nd 08 11:00 PM
Pioneer CDX-FM1237S CD Changer Ed Nunez Electronics Repair 2 September 25th 06 05:17 PM
Pioneer CDX-P1280 CD changer noone Electronics Repair 2 October 8th 05 12:05 AM
Pioneer CD changer "repairs" [email protected] Electronics Repair 4 September 21st 05 11:56 AM
DVI input specification of Pioneer PDP504PE (The screen part of the Pioneer PDP504HDE) Art Electronics Repair 0 July 18th 04 03:48 AM


All times are GMT +1. The time now is 01:34 AM.

Powered by vBulletin® Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Copyright ©2004-2024 DIYbanter.
The comments are property of their posters.
 

About Us

"It's about DIY & home improvement"