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Old 02-04-2005, 12:34 PM
yagosaga's Avatar
yagosaga yagosaga is offline
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Join Date: Jan 2005
Location: in Braunschweig
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Quote:
Originally Posted by andy
As for the flyback getting hot, I would check the horizontal output tube cathode current and make sure it's within the range listed in the service manual.
The horizontal output tube cathode current is 182 ma (at 108 volts power line) with no difference whether I set picture width switch in wide, middle or small position. Horizontal width is too small even in the wide position. In the service manual I found only noted, "the reading should not exceed 220 ma". 180 ma seems too less.
Parallel to L106 (horizontal tuning coil) there has to be a 0.15 capacitor (c114) according to the service manual. But only 0.1 were installed. Might it have an effect on the picture width?
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