View previous topic :: View next topic |
Author |
Message |
dtelektro
Joined: 17 Dec 2009 Posts: 1 Location: Srbija
|
Posted: Thu Dec 17, 2009 5:24 pm Post subject: Quadro TV Error |
|
|
Hi,
Error in tv Quadro 55f12 (5800-a3y11b-00)
In power block I am replaced IC STR-G6653,D605A,C47mF/63v...
After conecting 220v, I have supplay in the pin of chip STR but hanen`t
U1,U2,U3... in the Secundar...
Then I replaced optocupler and removing transistor in HIS bat inaf hanen`t supplay U1,U2...
were I wrong? Thanks. |
|
Back to top |
|
|
Guest
|
Posted: Tue Jun 17, 2014 6:03 am Post subject: |
|
|
R810(680 ohm) |
|
Back to top |
|
|
|
|
|
You can post new topics in this forum You can reply to topics in this forum You cannot edit your posts in this forum You cannot delete your posts in this forum You cannot vote in polls in this forum
|
eServiceInfo on FB -
Service Manuals Free Download -
Service Diagrams
Free TV Schematics Download -
HARDW.net -
Pinout Master -
Jabse Service Manual Search -
Jabse.InK -
onTap.bg
SnimkiOt.com -
Poblizo.com : пътешествия
Latest Service Manuals :
evoke 1xt PURE DIGITAL • ML590, ML591 Series Oki • p02 Philips • HKTS-20 & 30 & 60 Rev 1 Harman Kardon • 2sb1017 Inchange Semiconductor • fgh80n60fd Fairchild Semiconductor • kEH-9080SDK pioneer • 107S2-p33 Philips • HC-1100 HD-1000.part1 MITSUBISHI • Service Bulletin DZ10-099 DENON •
|