[TechAssist] Re: CTC169PF Pro-jo - this is an unusual one
- From: "Corey Brazell" <cohbraz@xxxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Tue, 21 Jan 2003 07:21:09 -0500
While looking at the main board from the back of the set, look toward the
left side about an inch or two from the front of the board. It is probably
cracked. It is easy to crack the board and traces when pulling it backwards
and up out of the rails. I have done that once.
Corey Brazell
Audio Video Electronics
12169 SC Hwy 121
Newberry SC 29108
----- Original Message -----
From: "KenyD" <ken.dyche@xxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Monday, January 20, 2003 11:11 AM
Subject: [TechAssist] CTC169PF Pro-jo - this is an unusual one
>
> The set came in as "video tearing". We changed an empty cap in the power
> supply (I don't know which loc# - sorry). Then we had pincushion
> prob...C4402 fixed that...we think.
>
> What I mean is that we now have no video, so we can't check pin properly.
> OSD is present (with good PIN) but either horiz width is off, or it's all
> shifted right. We changed the eprom and no effect.
>
> Any ideas on getting video back and having the OSD shifted back? Is this
> something anyone's seen before...or did my tech short something out by
> accident?
>
> Thanks in advance.
>
> KenyD
> p.s. I checked my database history on this unit, but no records are this
> specific.
>
>
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