[TechAssist] [Fwd: TV,Zenith SLS2555S, 9-1334-1 main dead,STR,fuse bad]

  • From: Phil Bader <philbad@xxxxxxxxxx>
  • To: "techassist@xxxxxxxxxxxxx" <techassist@xxxxxxxxxxxxx>
  • Date: Tue, 28 Aug 2001 17:38:48 -0400



-------- Original Message --------
Subject: TV,Zenith SLS2555S, 9-1334-1 main dead,STR,fuse bad
Date: Tue, 28 Aug 2001 17:38:03 -0400
From: Phil Bader <philbad@xxxxxxxxxx>
Organization: Jan Phyl TV Inc.
To: "CONSUMERELREPAIR-L@xxxxxxxxxxxxxxxxxxxx"
<CONSUMERELREPAIR-L@xxxxxxxxxxxxxxxxxxxx>

The 4 A AC fuse open, STR53041 shorted. None of the usual resistors
bad,the usual two "bad" caps ESR OK. The 121-1244 transistor was OK but
changed it. My new STR53041 got very hot in standby (would not turn on)
and shorted,blew new 4A fuse. I assume theres a secondary short (after
the SMPS transformer).HOT good.Any clues on this 9-1334?
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