[TechAssist] Samsung TXJ2766EX/XAA 27" TV, blurry focus, fixed by readj. flyfocus pot. bad IHVT?

  • From: Phil Bader <tjanphyl@xxxxxxxxxxxxxxx>
  • To: "techassist@xxxxxxxxxxxxx" <techassist@xxxxxxxxxxxxx>
  • Date: Fri, 16 Apr 2004 11:39:57 -0400

 "K51A" on main board.
Made in Jan. 2000.
This senior customer said the set was blurry.
On the bench, it was out of focus. Turning the focus pot on the flyback 
about one quarter turn brought in the focus sharp and clear.
Now, I know this man did not get inside the set. I have to assume this 
drifted out by itself.
Apparently it happened  at once, not over weeks,etc.
Question:
 Would you condemn this IHVT flyback as bad?  Figure replacing it?
It has been stable on bench now for 20 min. so far.
Flyback#: FUH-29A001 (S).
Any flyback related histories on these?
Phil Bader

-- 

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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  • » [TechAssist] Samsung TXJ2766EX/XAA 27" TV, blurry focus, fixed by readj. flyfocus pot. bad IHVT?