Re: Vertical Sweep Chip

From: Franc Zabkar (fzabkar_at_optussnet.com.au)
Date: 02/25/05 

Date: Sat, 26 Feb 2005 09:04:56 +1100

On 22 Feb 2005 19:06:28 -0800, "Js" <josh@starsick.com> put finger to
keyboard and composed:

> My first question is how do I locate the Vertical IC? If I
>locate and replace the IC what are the chacnes that is the only problem
>or is there a good chance more components will need replaced?

I don't know your particular model, but can you post the part numbers
of likely ICs? Look for an IC on a heatsink, probably in a SIP. It
should be located near the yoke connector(s). Check the supply to this
IC. It will probably come from a winding on the flyback transformer
via a fusible resistor. Replace the electrolytic capacitors in the
vicinity of this IC, and also replace the smaller caps in the main
power supply as a precaution.

- Franc Zabkar 

-- 
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