[TechAssist] Jeep car radio 56002750

  • From: "Roger G/ Mr Fix-It" <rogerfixit@xxxxxxxxxxx>
  • To: techassist@xxxxxxxxxxxxx
  • Date: Thu, 21 Aug 2003 19:07:26 -0400

Got a Jeep radio marked Model 56002750.
Ckt bd marked 923K77501.02 with micro D1714G 609
Problem - will not turn on. 
Had it in before and got it to work. Said it worked for a day then quit.
Have 12v on both sides of relay (which is bad) and can get lites to 
work. Display lite does not work.
Getting power thru connectors to main board. Cannot find any 
standby voltage to micro. Push buttons are OK.
Any clues on this or even a schematic or where to get one ?
Roger G.

Mr. Fix-It     Harrisburg, PA 17110    WebSite-  
http://mrfixit.netfirms.com
rogerfixit@xxxxxxxxxxx  (alternate - rogerfixit@xxxxxxxx )
FAX 801-705-3748 ; Tel: 717-763-7098 (shop) 717-652-1703(home)

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