[TechAssist] Re: Samsung (Akai) TXK3276 was no picture, now no focus

  • From: mebonnell@xxxxxxxxx (Old TV Man)
  • To: techassist@xxxxxxxxxxxxx
  • Date: Sat, 14 Aug 2004 13:57:50 -0500

John what is the flyback #?
I have a couple in my junk box.

Max Bonnell
Bonnell TV
Robinson, IL 

 
Sender: techassist-bounce@xxxxxxxxxxxxx From:
maintv2004@xxxxxxxxxxx(John=A0at=A0Main=A0TV) Date: Sat, Aug 14, 2004,
12:16pm (CDT-1) To: techassist@xxxxxxxxxxxxx Subject: [TechAssist]
Samsung (Akai) TXK3276 was no picture, now no focus Reply=A0to:
techassist@xxxxxxxxxxxxx 

I am working on an Akai CFT2790 (same as Samsung TXK3276) made in 2002.
It came in with no picture and found the spark gap on the screen voltage
connector on the CRT board to be shorted. When I cleared the short I
have a picture, the screen control works normally, but the focus control
does not change the focus but rather the brightness of the picture. I
assume the flyback arced internally. I was wondering if someone else had
this problem before I order the part. John. 

John Mielke
Main TV
636 main St.
Longmont, Co
phone 303 776 6955
fax 303 776 0792
maintv2004@xxxxxxxxxxx 
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