[TechAssist] Update:Sony KPR41EXR95 Dead
- From: "Shoreline Electronics" <jstielau@xxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Wed, 14 Nov 2001 09:15:21 -0500
Make : Sony
Model : KPR41EXR95
Problem : Originally was dead...no relay click. Pulled power supply board &
found Q603 & D605 shorted. Replace both of those AND Q614 for good measure.
Resoldered many cracked solder connections on this board AND HV/Sweep
module.
Now we have power and HV ( I can hear it come up)...but all we get is a
little vertical squiggly line in bottom of each CRT. We have only left it
on for a brief second to prevent a burn.
I pulled the boards again & double checked for solder bridges & missing
connectors....we didn't miss a thing.
Maybe this problem is what caused the failure in the first place? Any idea
on what may cause this?
Jeff Stielau
Shoreline Electronics Repair
125 Beechtree Lane
Westbrook,CT 06498
860-399-1861 Voice
860-664-3535 Fax
jstielau@xxxxxxxx
*****************************************
Help make your TechAssist online repair tips
database better! Submit your fixes here:
http://www.circuitwork.com/techassist/tip/#tips
*****************************************
To UNSUBSCRIBE write to:
techassist-request@xxxxxxxxxxxxx
with unsubscribe in the subject line.
Other related posts:
