Hi all, I need the schematic for the input board for this CA12. It has
burnt surface mount components that can no longer be identified. The board
locations of these parts a R175, Z101, Q110, Q106 and Q108. If anyone
out there has the manual and I can get a copy of the input board schematic
or even just the values/part numbers of these, I'd really appreciate it.
If it helps the number on the board is 26D1960-01. Possible crest part
number?? Manufacturing date is April '94. Thanks, Mike

This is the older style version of these amps. You'll need to contact Crest
directly & see if they will send to the service data.

http://www.crestaudio.com/service/

--
==========================
Jeff Stielau
Shoreline Electronics Repair
344 East Main Street
Clinton,CT 06413
860-399-1861
860-664-3535 (fax)

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"techdrive" wrote in message
lkaboutelectronicequipment.com...
Hi all, I need the schematic for the input board for this CA12. It has
burnt surface mount components that can no longer be identified. The board
locations of these parts a R175, Z101, Q110, Q106 and Q108. If anyone
out there has the manual and I can get a copy of the input board schematic
or even just the values/part numbers of these, I'd really appreciate it.
If it helps the number on the board is 26D1960-01. Possible crest part
number?? Manufacturing date is April '94. Thanks, Mike