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Old 09-18-2005, 01:04 PM
frenchy frenchy is offline
Frenchy
 
Join Date: Dec 2004
Location: Moreno Valley CA
Posts: 534
Some more bench testing with the flyback fuse removed:
Clipped one leg of crystal - voltages did not change in osc. section.
In-circuit ohm readings on oscillator coil with set off:
D to A = .3 to .4
A to F = .5
B to C = 7.0
Between D/A and A/F windings = 10K range and rising (charging a cap somewhere)
There are a bunch of big disc-type caps in there instead of the usual mylar ones, they say "10,000 WV 244". Are these .01's? Can I replace them with regular 600v jobs or do I have to use 10,000 volt ones? Reason I ask is schematics etc. that I have don't list voltage values of the caps, so not sure. Don't know if I just don't have a copy of that part or it wasn't printed. Anybody have a listing of that for ctc-10? This would be for caps from about C700 to 730. Didn't look like a high voltage area so wondering why such big V caps used. Thanks!
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