mloo55
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Jan 29, 2005, 6:06 AM
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Magnavox Chassis 13C2-01-AA
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My problem is with the vertical section, the picture does not fill complety the screen, just the upper and lower portion are black, moving the height trim pot fill the upper portion but the lower not. I checked all the voltages and found ok but anyway i changed all transistors from this stage and nothing happens. Changed some capacitors but nothing. Please if you can help i will appreciate. by the way according to the sams schematics the vertical yoke should be 11.5 ohms but I measured with my DMM 13.5 ohm.
mloo
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