I don't have the schem but you sound like you have a switching power supply problem. Depending on the sps unit check if there is a 1 or 2.2 mF electrolyctic right next to the switching transformer. replace this cap and your problem should be gone. hth. Ray --- Dale Lubow <harristv@xxxxxxxxx> wrote: > I am working on a Toshiba VCR Model# M-3285. The > unit turns on and the > display is a little weak. The main problem is non of > the VCR functions work > at all. I think I am probably missing a voltage but > I don't have a > schematic. I would appreciate it if some one could > send, fax or email a copy > of the regulator schematic or at least a data sheet > for the STK7251 > regulator IC. > TIA, > Dale > -- > Dale A. Lubow CET > Harris TV & Appliance > 335 Lincoln Way > Ames, IA 50010 > 515-232-1109 (Voice) > 515-232-3356 (Fax) > HarrisTV@xxxxxxxxx > > ----------------------------------------------------------------------------- > 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/ > Ray Clarke Billette TV Howick, Que __________________________________ Yahoo! Music Unlimited Access over 1 million songs. Try it free. http://music.yahoo.com/unlimited/ ----------------------------------------------------------------------------- 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/