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Philco Canada 35A or 41-712 Tropic
Ron Ramirez
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Posts: 13,776
Threads: 580
Joined: Sep 2005
City: Ferdinand State, Province, Country: Indiana
#13

11-25-2014, 07:27 AM
Yeah, the 7Y4 appears to be a loctal equivalent to the dreaded 6X5, only the 7Y4 draws slightly less heater current (0.5A vs. 0.6A).

I'll try cleaning the off-on-tone control switch with DeoxIT today, and see what happens.
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Ron Ramirez
Ferdinand IN
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RE: Philco Canada 35A or 41-712 Tropic - by Arran - 11-25-2014, 02:37 AM
RE: Philco Canada 35A or 41-712 Tropic - by Ron Ramirez - 11-25-2014, 07:27 AM



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  1. The PHILCO Phorum
  2. Philco Radio Discussions
  3. Philco Electronic Restoration