Hi jorge replace Q804-- 2SD637 or Ecg 199 Eric Jorge Miret wrote: > > Hi guys: > I have a Panasonic Model CTH-1942R (a little old) and have no schematic for > it,is Sams 2538. > The problem is that is out of hor.sync but if I lower the input to around > 80v will play ok,so I think > that it is not regulating ?.I replace q801 (scr) and check caps around but > dont find anything wrong,even check resistor and are ok.If somebody could > send me the regulator area to verify or any tips I will appreciate it. > TIA and have a good weekend. > Jorge. > Jorge Miret-Puerto Rico > J.C.Video & P.C.Repair > Tel:787-761-0920. > jmiret@xxxxxxxx > > ------------------------------------------ > 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. ------------------------------------------ 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.