[TechAssist] Re: Sony KV46V15 PTV: shuts down at power on,conv. fuses OK,before had side distortion
- From: "TomLee" <t8872695@xxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Tue, 22 Oct 2002 08:39:59 -0700
Hello.
May be the G board power supply is bad. Take it out and look at the diodes
rectified of secondary of main transfomer.
Dang
good luck
-----Original Message-----
From: Phil Bader <philbad@xxxxxxxxxx>
To: techassist@xxxxxxxxxxxxx <techassist@xxxxxxxxxxxxx>
Date: Tuesday, October 22, 2002 8:28 AM
Subject: [TechAssist] Sony KV46V15 PTV: shuts down at power on,conv. fuses
OK,before had side distortion
>
>The customer said it was a bit narrow at sides and distorted,now just
>shuts down at turn on. The convergence board looks like it had the STK's
>replaced at one time.The 3.15a converg. fuses are OK. Should I just
>replace the stk4278's and see?Any histories on this model?
>New one to me.
>Phil Bader
>--
>Philip Bader
>Jan Phyl TV Inc. (estab. 1976)
>3420 Recker Hwy. Winter Haven, Fl. 33880
>Fax (863) 299-8821
>email: philbad@xxxxxxxxxx
>
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