Hi All,
I have an NEC FS-6390 here that has no vertical. The TV has just a white line running across the centre of the screen.
Has anyone had this problem with NEC's in the past who can offer some suggestions?
Thanks in advance.
See for example
DN
David. I have repaired a few FS-6390 with this problem. Most likely IC401 is crook, this is a LA7838 vertical output chip.
Also check, R522 2.7ohm 2w fuseable. R523 2.2 ohm 1/2w fuseable. R427 100 ohm 1/4w fuseable.
Replace:- C609 100uF 16v C533 2.2uF 160v C611 22uF 25v C411 100uF 35v C607 220uF 10v Russell Grifiths.
Many thanks for your help guys.
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