[TechAssist] Re: Only Snow Below Ch. 51 - CTC177
- From: "Paul Westcott" <westcott@xxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Thu, 19 Feb 2004 01:10:43 -0500
Replace the I.C. that is through the board in tuner.
Not certain of I.C. designation.
I believe that pin 1 of I.C. should be at 5 Volts.
Paul Westcott
Kingsway Electronics
Sudbury,Ont.
705 566-9290
westcott@xxxxxxx
kingswayelectronics@xxxxxxxxxx
----- Original Message -----
From: "Bil Green" <tv.vcrrepair@xxxxxxxxxxx>
To: ".TECHASSIST @ freelists . org" <techassist@xxxxxxxxxxxxx>
Sent: Thursday, February 19, 2004 1:01 AM
Subject: [TechAssist] Only Snow Below Ch. 51 - CTC177
> GE 25" TV
> Model 25GT515
> Chassis CTC177AR2
>
> No reception below channel 51
> (only channels 51 on up work)
>
> I already used the tips, and checked:
>
> for open L7109 in tuner B+ feed to Q7102 VHF RF amp drain
> (12V OK too) **OK**
>
> replace Q7403 **NO HELP**
>
> PLEASE HELP
>
>
> --
> Best regards,
>
> Bil Green
> 2001 TV VCR
> Mammoth Lakes, CA 93546
> 760-934-2001 mailto:tv.vcrrepair@xxxxxxxxxxx
>
>
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