| View previous topic :: View next topic |
| Author |
Message |
stijnsg
Joined: 27 Mar 2009
Posts: 13
|
 Posted: Fri Apr 10, 2009 1:05 am Post subject: |
 |
|
| vtech wrote: | | ..just remember to remove the "shorting solder bridge" before reassembling the unit. |
Hello vtech,
Thanks for that tip. The ribbon cable of my new CDM12.1 laser assembly has not got such a shorting solder bridge. Instead it has a metal clamp - lake a paper clip - on the contacts of the ribbon cable for that same purpose of protecting the laser diode against static discharge.
By the way, the CDM12.1 that I bought, is factory new, not 2nd hand. There are still a few factories manufacturing these. If you do a search on the web, you'll easily find them.
Sincerely,
stijnsg |
|
| Back to top |
|
 |
stijnsg
Joined: 27 Mar 2009
Posts: 13
|
| Posted: Fri Apr 10, 2009 7:01 am Post subject: |
|
|
Hi all, vtech,
Good news. The saga has ended!
Today I assembled my new CDM12.1 laser module. I then put the carousel, servo PCBA, main PCBA and all cables back where they belonged - good thing that I had taken pictures of every sub-assy. before taking it apart - and then switched on the player. And playing it did! It plays all tracks effortlessly like it used to do when it was new: no skipping, very quick search-and-play behaviour. Fantastic! I did not even have to use a scope or a DMM.
I guess that means that I no longer need a service manual. Allthough if I could get a hold of one for possible future reference, that would still be good.
Thank you, vtech, for kindly sharing your insights and expertise. That was much appreciated!
Sincerely,
stijnsg |
|
| Back to top |
|
|
vtech
Joined: 08 May 2006
Posts: 1264
Location: USA
|
| Posted: Fri Apr 10, 2009 5:00 pm Post subject: |
|
|
You are Welcome.  |
|
| Back to top |
|
|
|
|
|
|
You can post new topics in this forum
You can reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
|
eServiceInfo on FB -
Service Manuals Free Download -
Service Diagrams
Free TV Schematics Download -
HARDW.net -
Pinout Master -
Jabse Service Manual Search -
Jabse.InK -
onTap.bg
SnimkiOt.com -
Poblizo.com : пътешествия
Latest Service Manuals :
CAR0119 Sony • 5129 - manual de servicio panasonic • TG 454 automatic H Saba • NP6012PC CANON • 700 707 1975 tube chart B&K • Panel CMO N156B6-L06 2 [DS] . Various • UA50, UA80 Uher • 2sc2951 Advanced Semi • Panasonic+Omnivision++PVQ130W+WA+PVQ+130 • JFD [radial thru-hole] RN Series JFD [Ji •
|
FAQ
