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Zenith 7H820 resto
#11

Tim, I don’t like how Zenith draws their schematics using tube base drawings the way they do, I go cross-eyed trying to unscramble it, so I sprang for a Sam’s Photofact for it, makes it so much easier to read! Sam’s does a great job of clearing up schematics.

Ron

Bendix 0626.      RCA T64  Philco 20B
Philco 41-250.    Philco49-500
GE 201.             Philco 39-25
Motorola 61X13. Philco 46-420     Crosley 52TQ
Philco 37-116.    Philco 70
AK 35                Philco 46-350
Philco 620B.       Zenith Transoceanic B-600
Philco 60B.         Majestic 50
Philco 52-944.    AK 84 


Messages In This Thread
Zenith 7H820 resto - by TV MAN - 07-11-2026, 11:21 PM
RE: Zenith 7H820 resto - by tbone - 07-12-2026, 06:36 AM
462ron - by 462ron - 07-12-2026, 08:15 AM
RE: Zenith 7H820 resto - by radiorich - 07-12-2026, 12:15 PM
RE: Zenith 7H820 resto - by Arran - 07-22-2026, 01:35 AM
RE: Zenith 7H820 resto - by TV MAN - 07-22-2026, 11:46 AM
RE: Zenith 7H820 resto - by EdHolland - 07-24-2026, 03:48 PM
RE: Zenith 7H820 resto - by TV MAN - 07-25-2026, 01:24 PM
RE: Zenith 7H820 resto - by rfeenstra - 07-25-2026, 11:46 PM
RE: Zenith 7H820 resto - by DaleHCook - 07-26-2026, 07:54 AM
462ron - by 462ron - 07-26-2026, 08:13 AM
RE: Zenith 7H820 resto - by MrFixr55 - 07-26-2026, 09:01 AM
RE: Zenith 7H820 resto - by EdHolland - 07-26-2026, 11:28 AM
RE: Zenith 7H820 resto - by radiorich - 07-26-2026, 12:28 PM
RE: Zenith 7H820 resto - by Paul Philco322 - 07-26-2026, 12:45 PM
RE: Zenith 7H820 resto - by TV MAN - 07-26-2026, 03:02 PM
RE: Zenith 7H820 resto - by EdHolland - 07-27-2026, 01:57 PM



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