> > Hi guys, > hope someone can help with this one. > Sony KV-32S45, came in for no power up. found open R607 > on > power supply (G Board) and didn't find anything els > suspect. > but changed the the regulator IC601 and the r607, removed > vdr602 and checked out of circuit it seems to be ok. > Checked the HOT in and out of circuit. checked d603 and > d604. all seems ok. > plug set in and imediatly blows R607. Thought i might > have > a bad regulator so i changed it again just because i had > one. same problem. With the power supply unplugged fron > the rest of the set seems ok however i have no print. > From > cn641 all i get is the standby 5v but i bet that it needs > a > sygnal from the main board to set one of the relays. Not > sure where to go from here. Heeeelllllpppp... > > TIA > > Mike > > ===== > Mike > Rochester Electronics > 716-663-6870 > www.RochesterElectronicsRepair.com > ===== Mike Rochester Electronics 716-663-6870 www.RochesterElectronicsRepair.com __________________________________________________ Do You Yahoo!? Great stuff seeking new owners in Yahoo! Auctions! http://auctions.yahoo.com ------------------------------------------ Make your TechAssist database better! Submit Repair Tips here: http://www.tech-assist.org/secure/tip/ ------------------------------------------ To UNSUBSCRIBE your email address, click here: mailto:techassist-request@xxxxxxxxxxxxx?subject=unsubscribe Or send a BLANK email with unsubscribe in the SUBJECT field to the address above.