The PHILCO Phorum

Full Version: 570 Clock
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Picked up a 570 clock/radio this weekend.
The chassis is labeled "70" so is it safe to assume the schematic to follow is for the "70" radio?

Tim
Congratulations!

Yes, the 570 grandfather clock uses a Model 70 chassis. Do keep in mind, however, that there are two different Model 70 chassis. The early (and most common) version does not have AVC; the late version does. The two can be distinguished by the use of 35/51 tubes as RF and IF amplifiers in the late version; the early version uses 24 tubes in these positions.
Thanks for the info
Was a good week for "pickin"
Picked up a 76 as well...

I better stop looking and start fixing!
Wife thinks I'm nuts.
Tim