[TechAssist] Re: thermal coupling pads needed for Zenith convergence IC's.
- From: "al m" <ampm@xxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Mon, 25 Oct 2004 15:10:43 -0400
Phil I checked the pins to the back of the IC and no connections are there
plus there is no connection from the heatsink to the board so I think it is
safe to use just the compound.
Al Marquardt
ampm@xxxxxxx
Al Marquardt Electronic Repair
206 W Main
Girardville Pa. 17935
----- Original Message -----
From: "Phil Bader" <tjanphyl@xxxxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Monday, October 25, 2004 9:32 AM
Subject: [TechAssist] Re: thermal coupling pads needed for Zenith
convergence IC's.
> Al, I hope I am not steering you wrong here, but I've removed
> regulatore, like the STL730's on RCA's with that pad, and the pad either
> stuck and tore, or was glued to the sink, and I had to scrape it away.
> In every case, I used heat sink compound with good results. I don't know
> if there is any insulating needed in your case, so be careful. Maybe
> call B&D Electronics (1-800-458-6053, www.bdent.com ), who knows these
> devices.Maybe they could tell you, or have those pads.
> Phil Bader
>
> al m wrote:
>
>>I'm changing the convergence IC's in this PTV and the one thermal coupling
>>pad is tore on one side. Does anyone know where you get something like
>>this?
>>Al Marquardt
>>ampm@xxxxxxx
>>Al Marquardt Electronic Repair
>>206 W Main
>>Girardville Pa. 17935
>>
>>
>>
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>
> --
>
> Philip Bader
> Jan Phyl TV Inc. (estab. 1976)
> 3420 Recker Hwy. Winter Haven, Fl. 33880
> Fax (863) 299-8821
> email: tjanphyl@xxxxxxxxxxxxxxx
>
>
>
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