Re: horizontal line
From: Rono (rono_at_nl.rogers.com)
Date: 11/28/04
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Date: Sun, 28 Nov 2004 12:02:14 -0330
The IC is bad for sure, only use the same #!!
Check ALL caps around the IC, & the 2200 uf,
approx. at the deflection yoke plug! Rono.
"BigTom" <me@my.net> wrote in message news:41A9CF18.2030502@my.net...
> NEC N-4895 tv
>
> I've been reading the sci.electronics.repair faq, and it looks like
> there's no vertical deflection.
> I found 2 caps with high esr/leakage. C453/100uF35v and C458/4.7uF50v
> and shorted diode D502/RH1S
> I need a value for a burnt/open resistor R521.
> Is there anything else i should look at? possibly AN5515 ic?
> If the ic is faulty can i substitute an AN5521?, i have a
> spare one out of an old set.
>
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