Quote:
Originally Posted by kx250rider
Look for a 4.7uF or 10uF @ 160v or 250v electrolytic cap on the 9-88 board, if I recall (or on the 9-121 socket board if that set has an inline tube). It's been years, but I think there's another electrolytic down on the bottom section of the chassis (opposite end from the power transformer), and somewhat buried. It may even be on the upright section but toward the bottom (the side of the upright without the modules; facing the CRT). Sorry for the blurry memory on that...
Charles
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My set has both of those boards. The 9-88 is the luminance board and the 9-121 is the video output board. Neither of them have any 4.7uF or 10uF caps. The luminance board has two high voltage caps... one at 100v and one at 500v. The video output has caps much higher... 500v to 1.5Kv.
Not sure where to go from here. The video output board is about a year old (it was NOS).
Does this info help?
Thanks
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07-10-2012, 08:54 PM
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