k6100 spot killer TPS98's

From: David Shoemaker <davids_at_oz.net>
Date: Fri Feb 01 2013 - 03:02:53 EST

Have a 6100 that I am working on, I put a LV2000 in it and recapped the
monitor. Replaced a blown transistor in the HV and did resistor upgrades in
HV.

 

Monitor turns on and spot killer lights immediately.

 

I swapped deflection boards with another working and the monitor comes up.
So something is wrong in the spot killer.

 

I checked the input resistors and am going to start on the transistors next.
But two of them are TPS98's. Which I don't have and can't find a source
for. I have seen reference to MPSA06's being used instead (those I have
some of).

 

Any opinions?

 

David

 

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Received on Fri Feb 1 03:03:32 2013

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