A couple of years ago we had a plague of various models of Funai combos that would intermittantly, sometimes right away, pop the overvoltage protection zeners. Always turned out to be a cracked solder joint on the emitter of the transistor that drives the feedback opto (Q604 I think), and that transistor was always located just over a pcb support so you cant see it without removing the frame. Jerry Silverman Greentron Inc Mail to: greentron@xxxxxxx 4 Newland Ave Greenville SC 29609 864 232 3889 ----- Original Message ----- From: "Ben Daniels" <bens74820@xxxxxxxxx> To: <techassist@xxxxxxxxxxxxx> Sent: Wednesday, November 23, 2005 5:50 PM Subject: [TechAssist] Re: Funai combo's - repeat failure of D615. Component part no. > Be sure and checked the chassis where the screws go > thur to mount the vcr maybe cracked. Ben > > --- Robinson Electronics > <RobinsonElectronics@xxxxxxxxxxx> wrote: > > > Can anyone give me the Mfr. part numbers for these > > Funai components? > > I replaced D615 (2) times, (shorts back out after > > about 2 minutes. Don't > > have a schematic on these! > > > > D615 > > D617 > > D618 > > Q604 > > Q605 > > Q606 > > > > Most of the tips I found indicated replacing all > > these components to keep > > D615 from shorting out. > > > > Thank you so very much. David. > > Have a wonderful Thanksgiving. > > > > Robinson Electronics > > 1075 Sweeten Creek Road #51 > > Asheville, NC 28803-1757 > > Ph./Fax. 828 274-3787 > > Toll Free. 1-888 ROBELECT > > www.robinsonelectronics.com > > www.robelect.com > > Mailto: RobinsonElectronics@xxxxxxxxxxx > > > > > -------------------------------------------------------------------------- --- > > This Email List is accessible to the general public > > through search engines. Remove: > > http://www.tech-assist.org/remove.htm > > Set Vacation > > > mailto:ecartis@xxxxxxxxxxxxx?subject=set%20techassist%20vacation > > Lost Password: http://www.tech-assist.org and > > select "Login Problems?". > > Email Archives: > > //www.freelists.org/archives/techassist/ > > > > > > > __________________________________ > Yahoo! FareChase: Search multiple travel sites in one click. > http://farechase.yahoo.com > -------------------------------------------------------------------------- --- > This Email List is accessible to the general public through search engines. Remove: http://www.tech-assist.org/remove.htm > Set Vacation mailto:ecartis@xxxxxxxxxxxxx?subject=set%20techassist%20vacation > Lost Password: http://www.tech-assist.org and select "Login Problems?". > Email Archives: //www.freelists.org/archives/techassist/ ----------------------------------------------------------------------------- This Email List is accessible to the general public through search engines. Remove: http://www.tech-assist.org/remove.htm Set Vacation mailto:ecartis@xxxxxxxxxxxxx?subject=set%20techassist%20vacation Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: //www.freelists.org/archives/techassist/