cdm12.1 3 beams? - diyAudio
Go Back   Home > Forums > Source & Line > Digital Source

Digital Source Digital Players and Recorders: CD , SACD , Tape, Memory Card, etc.

Please consider donating to help us continue to serve you.

Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving
Reply
 
Thread Tools Search this Thread
Old 6th January 2004, 08:07 AM   #1
mIch is offline mIch  Belgium
diyAudio Member
 
Join Date: Oct 2003
Location: 1
Default cdm12.1 3 beams?

hi,
I can't find any datasheet about the cdm12.1 and i don't remenber how the focus is made : foucault edge or astigmatic? Thanks for help!
  Reply With Quote
Old 6th January 2004, 11:47 AM   #2
JohnW is offline JohnW  Hong Kong
diyAudio Member
 
JohnW's Avatar
 
Join Date: Jan 2004
Location: Discovery Bay, Prague, Paris...
Hi,

If my memory serves me correct, the CDM12.1 is a 3 Beam Single Foucalt Focus Error decteion & LDGU Holograpic Pick-up

Hope this helps
  Reply With Quote
Old 6th January 2004, 12:15 PM   #3
mIch is offline mIch  Belgium
diyAudio Member
 
Join Date: Oct 2003
Location: 1
thanks a lot
  Reply With Quote
Old 7th January 2004, 12:01 AM   #4
cm is offline cm  Singapore
diyAudio Member
 
Join Date: Sep 2003
Location: Singapore
I downloaded the datasheet of the VAM1201 from Daisy ( the guys in NL selling the CD Pro mechanism ). I do not remember the website but you should be able to find it. Failing which i can e-mail you what I have got.

The VAM1201 is the replacement for the CDM12.1. My CDM 12.1 gives me tracking and reliability problems. So did my VAM1201 that I replaced the CDM12.1 with. I have now replace them both with VAM1202 and there are working fine. The VAM1202 have smaller motors but mechnaically and electicallu appeared to be the same.
  Reply With Quote

Reply


Hide this!Advertise here!
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

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


Similar Threads
Thread Thread Starter Forum Replies Last Post
FS - VFD for CDM12 Pro kit vt4c Swap Meet 0 26th May 2009 09:11 AM
Cdm12 cac liu Digital Source 1 24th March 2007 10:11 AM
Philips CDM12.4/05 Phasenoise Digital Source 11 14th December 2006 07:50 PM
Grille Beams stelleg151 Multi-Way 7 31st July 2006 04:31 AM


New To Site? Need Help?

All times are GMT. The time now is 10:25 AM.


vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2014 DragonByte Technologies Ltd.
Copyright 1999-2014 diyAudio

Content Relevant URLs by vBSEO 3.3.2