Magnavox CDB 650 Tray Drive Belt Replacement - diyAudio
Go Back   Home > Forums > Design & Build > Parts
Home Forums Rules Articles diyAudio Store Gallery Wiki Blogs Register Donations FAQ Calendar Search Today's Posts Mark Forums Read

Parts Where to get, and how to make the best bits. PCB's, caps, transformers, 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
Thread Tools Search this Thread
Old 7th December 2010, 08:51 PM   #1
diyAudio Member
Join Date: Dec 2010
Default Magnavox CDB 650 Tray Drive Belt Replacement

I inherited a Magnavox CDB 650 without a belt. Has anyone ever replaced theirs, and know the proper length for the replacement.

It seems to be less than 2 inches by observation from the small pulley to the large Drive Wheel but this is guesstimate.

  Reply With Quote
Old 8th December 2010, 02:48 PM   #2
diyAudio Member
indianajo's Avatar
Join Date: Jan 2010
Location: Jeffersonville, Indiana USA
Well I don't know what a CDB 650 is, but if the belt is under 2" long, I tend to use rubber O-rings. The hardware store will have an assortment at $.10 each. If you find the right length but want a square cross section, sells bags of 100 o-rings of round or square cross section. You can measure by looping a string around it and marking the crossing point with a sharpie or felt marker.
Dynakit ST70, ST120, PAS2,Hammond H182(2 ea),H112,A100,10-82TC,Peavey CS800S,1.3K, SP2-XT's, T-300 HF Proj's, Steinway console, Herald RA88a mixer, Wurlitzer 4500, 4300
  Reply With Quote
Old 8th December 2010, 10:01 PM   #3
diyAudio Member
DreadPirate's Avatar
Join Date: Jan 2006
Location: Athens, GA
Take some measurements and order a few in and around your measurements (a bit smaller, they tend to stretch) from mcm electronics.

Last edited by DreadPirate; 8th December 2010 at 10:05 PM.
  Reply With Quote
Old 10th December 2010, 05:21 AM   #4
Enzo is offline Enzo  United States
diyAudio Member
Join Date: Sep 2004
Location: Lansing, Michigan
Wrap a piece of string around the belt path, then measure the resulting loop. Then take Pirate's advice.
  Reply With Quote


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
philips cdb 650 trouble pontius Digital Source 0 20th February 2010 11:15 AM
Speaking of the Magnavox CDB-650, has anyone ever seen this problem??? slbender Digital Source 3 26th February 2009 01:42 AM
Cdb-650 kharp Digital Source 1 2nd August 2006 08:38 AM
WANTED: Magnavox CDB 560 / 650 Schematic kblsnbts Digital Source 2 27th March 2005 08:34 PM
CDB 650 with TDA1541A S1 not working apassgear Digital Source 15 23rd April 2003 06:35 PM

New To Site? Need Help?

All times are GMT. The time now is 07:07 AM.

vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2017 DragonByte Technologies Ltd.
Copyright 1999-2017 diyAudio

Content Relevant URLs by vBSEO 3.3.2