[TechAssist] Re: SONY KP46V25

  • From: "Intrepid Video Support" <support@xxxxxxxxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Fri, 16 Apr 2004 09:38:18 -0400

Brock,
Did you check this information on your Tech Repair CD:
SONY\KP46V25\POWER CONTROL RELAY CYCLES ON* OFF. POWER BUTTON NO 
EFFECT\\\\REPLACE +12V REG* IC652 ON *G*
BOARD\\\\\\\\


Sony\KP46V25\Shut down with the relay cycling\Removing the antenna allowed the 
set to stay on\\\Shorted
1uf 50V poly cap (C1516)  off of pin 7 of the vertical amp IC ( IC1501 
STV9379).\\\\\\\\




Jeff Dougherty
Intrepid Video TV/VCR
263 S Front St
Steelton PA 17113
ph..717-939-7708 fax...717-564-4952
www.intrepid-video.com www.tech-repair.net
A positive attitude may not solve all your problems, but it will annoy enough 
people to make it worth the
effort.

----- Original Message ----- 
From: "markbrock" <markbrock@xxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Friday, April 16, 2004 7:51 AM
Subject: [TechAssist] SONY KP46V25


dead,  light was blinking all the time,  I checked for shorts, resoldered
the infamous convergence IC's,  now it only blinks once then is in shutdown,
can hear the speaker thump,  I've no infor on Sony's  any help?   Sorry for
previous post with no model #
brock
Brock Electronics
R.R.4 box 237
5208  cr.3385
Independence Ks. 67301
620-331-0235
fax  331-7191

markbrock@xxxxxxxxxxxxx
Zenith*Philips*Peavey*Fender*Crate
we work on all brands,makes,models
of anything that plugs in the wall


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