[TechAssist] Re: SAMSUNG TXJ3278 CHASSIS K51A
- From: Alvin Rose <ajroseca@xxxxxxxxxxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Fri, 28 Jan 2005 16:59:16 -0330
Appreciate the info the part number was difficult to read in circuit..
Found it and changed ok.
Best Regards
Alvin
Kevin wrote:
>It is located at Q801 which is in front of the vertical deflection IC,
>about 2 inches from the flyback.
>
>Kevin Wilks
>Kevin's TV & Video Repair
>Penticton BC Canada
>kevintv@xxxxxxx
>
>
>-----Original Message-----
>From: techassist-bounce@xxxxxxxxxxxxx
>[mailto:techassist-bounce@xxxxxxxxxxxxx] On Behalf Of Alvin Rose
>Sent: Friday, January 28, 2005 11:48 AM
>To: techassist@xxxxxxxxxxxxx
>Subject: [TechAssist] SAMSUNG TXJ3278 CHASSIS K51A
>
>
>
>We have a Samsung Model TXJ3278 K51A chassis which had a
>shorted Horizontal Output transistor D5703 .. defective
>flyback and regulator..The regulator I received is a sfp9640
>but can't find it in the chassis..What is the regulator Q designation
>such as Q301 in this chassis. I replaced the flyback and hot...
>is the regulator near the smps transformer..
>any help appreciated.
>Alvin Rose
>Radio & Tv Centre
>Marystown, NL
>
>
>
>
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