[TechAssist] Re: 2nd try Ctc177 horizontal Collapses when ant is connected
- From: Thomas Woodward <thomas.woodward@xxxxxxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Wed, 25 Aug 2004 09:38:50 -0400
Bob@Bobs tv wrote:
>Tom,
> Have you eliminated leakage from cable connector to ground? monitor
>B+, current draw and HV as set shuts down.. To see what's happening...
>Bob,
>
>Bobs TV Worcester, ma
>
>woodman1@xxxxxxxx
>
>Main 508-853-1482
>Fax 508-853-1480
>----- Original Message -----
>From: "Thomas Woodward" <thomas.woodward@xxxxxxxxxxx>
>To: <techassist@xxxxxxxxxxxxx>
>Sent: Friday, August 20, 2004 11:12 AM
>Subject: [TechAssist] 2nd try Ctc177 horizontal Collapses when ant is
>connected
>
>
>
>
>>I have a ctc 177 that will start to Collapse as soon as an antenna is
>>hooked up
>>Then it goes into shutdown
>>
>>Have replaced
>>stk 730- regulator
>>Cr4403 C4403
>>and numerous caps
>>
>>Also I can't get on to Rca's site
>>Thanks
>>Tom
>>
>>--
>>Thomas S. Woodward
>>Multimedia Networks Manager
>>Master tech 09165
>>
>>Simmons College
>>300 The Fenway
>>Boston Ma. 02115
>>617-521-2764
>>617-893-9226 (Cell)
>>mailto:woodwart@xxxxxxxxxxx
>>
>>
>>
>>
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Yes I did
I was just about to post the fix
CR4109 shorted and caused the poor regulation.
I am lucky that the stk did not blow again
Thanks for all your help
Tom
--
Thomas S. Woodward
Multimedia Networks Manager
Master tech 09165
Simmons College
300 The Fenway
Boston Ma. 02115
617-521-2764
617-893-9226 (Cell)
mailto:woodwart@xxxxxxxxxxx
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