Go Back   Home > Forums > >
Home Forums Rules Articles diyAudio Store Blogs Gallery Wiki Register Donations FAQ Calendar Search Today's Posts Mark Forums Read

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

cd-pro2 schematic
cd-pro2 schematic
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 29th July 2005, 07:48 PM   #1
apolon34 is offline apolon34  France
diyAudio Member
 
Join Date: Jan 2004
Location: rouen
Send a message via ICQ to apolon34
Default cd-pro2 schematic

Hi,

Does someone have the schematic of cd-pro2 ? I have a problem with mine after trying to change the clock and I'm trying to solve it.
  Reply With Quote
Old 30th July 2005, 03:33 PM   #2
Guido Tent is offline Guido Tent  Netherlands
diyAudio Member
 
Join Date: Dec 2001
Location: Eindhoven
Default Re: cd-pro2 schematic

Quote:
Originally posted by apolon34
Hi,

Does someone have the schematic of cd-pro2 ? I have a problem with mine after trying to change the clock and I'm trying to solve it.

Hi

If you take the SAA7xxx datasheet, you'l see a typical example, it looks very similar
__________________
Guido Tent
www.Tentlabs.com
  Reply With Quote
Old 30th July 2005, 03:44 PM   #3
apolon34 is offline apolon34  France
diyAudio Member
 
Join Date: Jan 2004
Location: rouen
Send a message via ICQ to apolon34
thanks guido,

I looked at the circuit surronding the tda7073 and finally found that there was a cap and a resistor missing (I have another cd-pro for a friend). I should stop drinking when soldering a clock on a small PCB.

I don't know what I've done but I probably unsolder these two components with my soldering iron.

the problem isn't with your clock at all and now it works fine

I will compare 8.4672 vs 33.8688 since I have both

Another thing, do you know a better 3.3v reg that the one used by philips ? (same pinout and package would be great)
  Reply With Quote

Reply


cd-pro2 schematicHide 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

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
supply regularly CD-Pro2 module VAU1254 CD-Pro (VAU1252) CD-Pro2 (VAU1254/11) vam1250 smartech Vendor's Bazaar 1 10th April 2011 10:02 AM
PSU's for CDM PRO2 simon dart Digital Source 7 29th November 2005 05:12 PM
cd pro2 and I2S patriz Digital Source 2 1st October 2005 03:36 AM
Help! CD-PRO2 bsyyu Digital Source 4 2nd April 2004 09:35 PM
CD pro2 ghee0 Digital Source 2 12th March 2003 03:39 AM


New To Site? Need Help?

All times are GMT. The time now is 12:36 AM.


Search Engine Optimisation provided by DragonByte SEO (Pro) - vBulletin Mods & Addons Copyright © 2018 DragonByte Technologies Ltd.
Resources saved on this page: MySQL 16.67%
vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2018 DragonByte Technologies Ltd.
Copyright ©1999-2018 diyAudio
Wiki