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-   -   CDM4 / starting to show trouble ejecting (http://www.diyaudio.com/forums/digital-source/181718-cdm4-starting-show-trouble-ejecting.html)

Shike 24th January 2011 12:23 AM

CDM4 / starting to show trouble ejecting
 
Hey everyone,

I have a CDP with a CDM4. Recently the door has started showing problems not wanting to fully eject without human intervention. How should I go about fixing it? Is it just greasing the gears or are there other areas I should look at? Also, if it is the gears what grease would you recommend? Thanks.

jotom750 24th January 2011 01:10 AM

Yes, I would say check the gears but also the small plastic pegs that slide in the tray side grooves. Would change the drawer drive belt also.
Good Luck.
R

bikeral10 24th January 2011 08:15 AM

hi,
new draw gear and belt required about 18 dollars us get them off ebay from china.
cheers alan

amc184 24th January 2011 08:27 AM

Which model of CD player do you have? There are about four or five loader mechanisms that were used with CDM-4 based players, so what is likely wrong depends on the player.

If it is only struggling on the end of its stroke, then it's probably a worn drive belt. A worn drive gear usually results in difficulty and/or shuddering throughout the stroke.

I've got a tonne of spare parts for these players, if you let me know the model I can send you out a replacement part for the cost of postage.

tiefbassuebertr 25th January 2011 04:51 PM

check out this thread:
http://www.diyaudio.com/forums/swap-...-m4-cd-m9.html
in most cases this gear is broken: ebay item number 400068460224
(without hole for shaft and without shaft)
Very exact advices you will get also from there:
Mr. Heinrich Deppermann
Am Kuhlenfeld 44
D-47199 Duisburg
Germany phone: +49-2841-8808761
E-Mail: heinz.deppermann@cas-germany.com


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