- Apr - The R-390A Frequently Asked Questions Page
- Sprague Capacitor analyzer Sprague Tel-Ohmike TO-6
- MANUAL = SPRAGUE TO-4 TEL-OHMIKE Capacitor Analyzer T
- Sfondi Desktop
Apr - The R-390A Frequently Asked Questions Page
Perhaps some sort of voltage reducer, or even some sort of fuse, was plugged in orinally.
Sprague Capacitor analyzer Sprague Tel-Ohmike TO-6
The orinal power cord was connected to a small surface mounted two-pin AC receptacle on the inside of the cabinet.
MANUAL = SPRAGUE TO-4 TEL-OHMIKE Capacitor Analyzer T
Whatever plugged into that receptacle was in series with the AC power to the radio.
The cabinet had a couple of narrow strips of veneer missing on the top back, and a few joints and some plywood laminations were loose and needed re-gluing. The radio is a six-tube AC superhet circuit radio with broadcast band and one short wave band in a tombstone or uprht style cabinet.
Original sprague to-6a tel-ohmike manual:
Rating: 100 / 100
Overall: 90 Rates