Should have a transistorQ102 shorted located on M/C Board back by power plug. Darlington PNP TO92 case crosses to NTE232. Hope this helps sorry for delay getting back to you. Albert Walfield Since 1974 Albert Walfield's Electronics 28 Mullock Rd. RR#3 Bridgewater Nova Scotia CANADA B4V 2W2 Phone /Fax # 902 543-9831 email address albertwalfield@xxxxxxxxxxxxxxx Gmail address 1 gig of storage albert.walfield@xxxxxxxxx ----- Original Message ----- From: "John & Sharon Mikowich" <spacenut@xxxxxxxxxxxx> To: "Tech Assist" <techassist@xxxxxxxxxxxxx> Sent: Saturday, January 15, 2005 4:36 PM Subject: [TechAssist] Delco Model#: 16041551 Car Radio Display stays Lit! > Make:Delco > Model: 16041551 > Problem: Display stays Lit! > > > Hi Everyone; > > Need some advice from the delco experts. Have the following radio > in from a 1988 corvette. customer says display stays on & is killing the > battery. After troubleshooting on the bench, he is right. when I have > the set on the bench & disconnect the +12v to the set, the display is > still on. but if I also disconnect the memory wire the display will go > Off. seems to me like the memory power is keeping the display lit. Does > any one have a print that they could sent me or has anyone seen this > before? Also the unit is a Delco/Bose? Any Help will be appreciated ! > > Thank you in advance; > > John Mikowich > East Side Tv. > > > > -- > No virus found in this outgoing message. > Checked by AVG Anti-Virus. > Version: 7.0.300 / Virus Database: 265.6.12 - Release Date: 1/14/2005 > > > ----------------------------------------------------------------------------- > Lost Password: > http://www.tech-assist.org and select "Login Problems?". > Email Archives: > //www.freelists.org/archives/techassist/ > ----------------------------------------------------------------------------- Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: //www.freelists.org/archives/techassist/