[TechAssist] Re: Zenith C27A24T , 9-2067-7 master. dead, surge open B+ fuse
- From: "Bob@bobsTV" <woodman17@xxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Tue, 21 Jun 2005 12:01:12 -0400
Phil,
That fuse usually fails during storms...If set works with no other
symptoms its probably ok.... Only other note is, B+ fuse open and bad jungle
chip.. (negative picture)
Bob.
Bob's TV Worcester, ma
woodman17@xxxxxxxxxxx
----- Original Message -----
From: "Phil Bader" <tjanphyl@xxxxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Tuesday, June 21, 2005 11:47 AM
Subject: [TechAssist] Zenith C27A24T , 9-2067-7 master. dead, surge open B+
fuse
> Uses one master module 9-2067-7.
> Customer said it was an interruption of power, lights came back on, TV
> did not.
> The SMPS has no shorts. Main AC fuse OK. Only thing I see is the small
> B+ fuse, FX3402 is open.
> Did someone say once, this fuse goes as a result of a faulty or
> intermittant (or damaged) audio oitput IC at the rear?
> Phil Bader
>
> --
>
> Philip Bader
> Jan Phyl TV Inc. (estab. 1976)
> 3420 Recker Hwy. Winter Haven, Fl. 33880
> Fax (863) 299-8821
> email: tjanphyl@xxxxxxxxxxxxxxx
>
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