Looking for schematic of CDM12 circuit board

Peter Daniel · 4th April 2003, 06:37 PM

Any links where I can find schematic of the board included with CDM12 Philips transport? I'd like to do some mods on this board.

joensd · 4th April 2003, 07:59 PM

Peter, which CD-Player is that transport in for example?
I could probably ask Philips for schematic.

Regards
Jens

Pedja · 4th April 2003, 11:25 PM

You can find it (CDM12.1) in the Service Manual for Marantz CD43/53/63 which Andy (ALW) uploaded one year ago. Should still work. The link is http://www.sprogs.ic24.net/audio/CD4...ice Manual.pdf

Pedja

vt4c · 7th April 2003, 04:24 AM

Hi Peter,
I've the schematic of the CDM-12 PRO. Should be a good reference. Do drop me an e-mail if you're interested. Schematic is in A3 hard-copy only.

Peter Daniel · 7th April 2003, 04:28 AM

Thanks everybody, but I got the schematic already from Steinmusic for CDM 12.1.

KevinLee · 8th April 2003, 02:24 AM

Hello Peter,

I also have a CDM12.1, I would be curious to know what upgrades/mods you will do to the transport/laser assembly.

I have used some sound dampening material on the transport and replaced one small through hole cap with a cerafine but that is it..

Please let us know if you can.

Thanks

KevinLee

4th April 2003, 06:37 PM	#1
Peter Daniel diyAudio Member Join Date: Jul 2002 Location: Toronto, Canada	Looking for schematic of CDM12 circuit board Any links where I can find schematic of the board included with CDM12 Philips transport? I'd like to do some mods on this board. __________________ www.audiosector.com “Do something really well. See how much time it takes. It might be a product, a work of art, who knows? Then give it away cheaply, just because you feel that it should not cost so much, even if it took a lot of time and expensive materials to make it.” - JC

7th April 2003, 04:28 AM	#5
Peter Daniel diyAudio Member Join Date: Jul 2002 Location: Toronto, Canada	Thanks everybody, but I got the schematic already from Steinmusic for CDM 12.1. __________________ www.audiosector.com “Do something really well. See how much time it takes. It might be a product, a work of art, who knows? Then give it away cheaply, just because you feel that it should not cost so much, even if it took a lot of time and expensive materials to make it.” - JC

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4th April 2003, 07:59 PM	#2
joensd diyAudio Member Join Date: Dec 2001 Location: Germany	Peter, which CD-Player is that transport in for example? I could probably ask Philips for schematic. Regards Jens

4th April 2003, 11:25 PM	#3
Pedja diyAudio Member Join Date: Jun 2002 Location: Serbia	You can find it (CDM12.1) in the Service Manual for Marantz CD43/53/63 which Andy (ALW) uploaded one year ago. Should still work. The link is http://www.sprogs.ic24.net/audio/CD4...ice Manual.pdf Pedja

7th April 2003, 04:24 AM	#4
vt4c diyAudio Member Join Date: Jan 2001 Location: Malaysia	Hi Peter, I've the schematic of the CDM-12 PRO. Should be a good reference. Do drop me an e-mail if you're interested. Schematic is in A3 hard-copy only.

8th April 2003, 02:24 AM	#6
KevinLee diyAudio Member Join Date: Oct 2002 Location: Winnipeg MB Canada	Hello Peter, I also have a CDM12.1, I would be curious to know what upgrades/mods you will do to the transport/laser assembly. I have used some sound dampening material on the transport and replaced one small through hole cap with a cerafine but that is it.. Please let us know if you can. Thanks KevinLee

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