[TechAssist] Re: SAMSUNG MODEL TXJ3278...CHASSIS K51A

  • From: Alvin Rose <ajroseca@xxxxxxxxxxxxxxx>
  • To: techassist@xxxxxxxxxxxxx
  • Date: Sat, 30 Oct 2004 21:19:48 -0230

Hi Don
thanks for the tips on the K51A chassis..Will check the flyback
and regulator..I think the flyback is a common problem in that chassis.
Alvin
Don Hartigan wrote:

>Alvin;Last one I repaired was the 36" version & had to replace the FBT,HOT & 
>REG.....bty the HOT=KSD5703,REG=SFP9640. FBT=FUH-34A001A .I used OEM for 
>this 36" unit's repair.
>Don of HARTS-TVCR"ASC"
>9 Robert St.,Oromocto,NB,Canada,E2V3N2
>Tel#506-357-9785,Fax#506-357-6010
>hartstv@xxxxxxxxxxx
>----- Original Message ----- 
>From: "Alvin Rose" <ajroseca@xxxxxxxxxxxxxxx>
>To: <techassist@xxxxxxxxxxxxx>
>Sent: Saturday, October 30, 2004 7:15 PM
>Subject: [TechAssist] SAMSUNG MODEL TXJ3278...CHASSIS K51A
>
>
>  
>
>>We have a Samsung Model TXJ3278  K51A chassis which had a
>>shorted Horizontal Output transistor  D5703 ..replaced it with a d1887
>>transistor ..This unit shorted in 20 seconds..I can find no tips on this
>>chassis
>>any help would be appreciated
>>Alvin Rose
>>Radio & Tv Centre
>>Marystown, NL
>>
>>
>>
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