[TechAssist] Re: B27A74R One channel after auto prog.
- From: "John @ Myers TV" <myers_tv_b@xxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Thu, 14 Apr 2005 11:30:18 -0400
Jim,
Check the PIFVCO parameter in the service menu. It is # 21. Changing it a
small bit should fix you up.
The manual is in the archives, if you need it.
John Myers
Myers TV Service Company
376 E. State St.
Alliance, OH 44601
Phone (Voice & Fax) (330) 821-6545
myers_tv_b@xxxxxxxxxxxxx
www.myerstv.net
----- Original Message -----
From: "Jim Bailey" <baileystv@xxxxxxxxxxxx>
To: "TechAssist" <techassist@xxxxxxxxxxxxx>
Sent: Thursday, April 14, 2005 11:21 AM
Subject: [TechAssist] B27A74R One channel after auto prog.
> Hi Guys,
> I am working on this zenith B27A74R tuner not working proper goes through
> auto search says channels not found but will show one channel, Replaced
the
> tuner, EEPROM, I have the 33v and 5v tuning and the SCL and SDA have 4.9v
on
> there pins doesn't seem to be loaded down. Also the control panel buttons
> seems to not function proper. I believe storm damage was the problem to
> start with, just wonder if anybody has ran into this problem no tip that I
> can find and thanks for any help.
>
> Jim Bailey
> Bailey's TV Sales & Service
> Buckhannon, WV 26201
>
>
>
>
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