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Having scoped the video and sweep circuits, I've confirmed that most all waveforms are just about right-on. Also found that a mouse had chewed on the horizontal oscillator coil, opening the windings. Going to post a WTB in the classifieds for an Emerson # 716052 osc. coil, JW Miller # 6212, and a # 738037 horiz. phasing coil, JW Miller # 6314. Also need a 630uH 21 ohm peaking coil, # 708115. Found a part at Allied, but don't need 500 pieces.
Darn mice!
Kevin
Update: Found the needed parts at VETCO Electronics, which has a number of NOS JW Miller parts. Hope this can help others looking for such items.
vetco.com
Kevin
Last edited by stromberg67; 06-21-2015 at 03:19 PM.
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