[TechAssist] Re: RCA CTC203T4 no auto program
- From: "albert marquardt" <ampm@xxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Tue, 30 Oct 2001 14:29:46 -0800
last time i had a slow tuning lock in it was a cap in the sync detect
cuircuit to the micro. don't know about the 203 but if you have a manual
scope the detect line,mine lost the pulse going through the cap,
al marquardt
ampm@xxxxxxx
----- Original Message -----
From: Robert Herring <supertek66@xxxxxxxxxxx>
To: TechAssist <techassist@xxxxxxxxxxxxx>
Sent: Tuesday, October 30, 2001 10:51 AM
Subject: [TechAssist] RCA CTC203T4 no auto program
>
> Het group,
> set wont find any channels when autoprogram
> any ideas on this problem?
> set will manually add channels but when scan up/down
> slow to lock in.
> have adjusted L12302 for +3.9 volts at pin 12 U12101
> have also subbed tuner from working chassis
> Robert
> supertek66@xxxxxxxxxxx
> robert_herring@xxxxxxxx
> H&H Electronics Inc
> Dallas,Tx. 75233
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