[TechAssist] Re: Zenith PVY4661DT PTV, bad converg after line surg.need part ID on 9-1690
- From: "Larry E." <videotech@xxxxxxxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Mon, 09 Dec 2002 14:28:19 -0500
Phil, R3243 is located right next to the HOT heatsink very difficult to
see and just as difficult to get out, Larry E
Larry Eastman
American TV & Electronics
Crystal River, Fl. 34428
Phil Bader wrote:
> Senior moment...I've replaced these...Trying to physically locate R3243
> and R3244 on sweep module.
> Location, please? ;-)
> Phil Bader
>
> Phil Bader wrote:
>
>>This 46" Zenith PTV unit has a 9-1674 main, but has a bad converg.
>>module 9-1690. The house power went on and off several times rapidly and
>>this is the result.On this converg panel( 9-1690)two resistors are
>>toasted feeding the two STK0392-110 chips (IC4008,4009)
>>The resistors are R1460 and R1463. I think they are 1 ohm, need to
>>verify.
>>I will also change the STK's.
>>Phil Bader
>>--
>>Philip Bader
>>Jan Phyl TV Inc. (estab. 1976)
>>3420 Recker Hwy. Winter Haven, Fl. 33880
>>Fax (863) 299-8821
>>email: philbad@xxxxxxxxxx
>>
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--
Larry Eastman
American TV & Electronics
Crystal River, Fl.
http://www.tvjunkyard.com
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