In Reply to: RE: Vintage SE OPT hook up confusion posted by Tom Bavis on September 23, 2014 at 06:33:22:
Sorry, for the extra confusion. My DMM had a low battery and was giving bad results. The OPT resistance is actually 620 ohms. The part number is
95-1660 and 343926.
Is it possible that the second B+ tap is an integral choke and used for the driver tube or the screen grids? cheers, Dak
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Follow Ups
- My bad! 620 Ohms not 63 primary resistance - DAK 16:02:07 09/23/14 (4)
- Probably Zenith - DIY John 03:15:32 09/24/14 (3)
- RE: Probably Zenith - DAK 10:29:26 09/24/14 (2)
- RE: Probably Zenith - DIY John 03:30:21 09/25/14 (1)
- RE: Probably Zenith - DAK 09:48:49 09/25/14 (0)