Tektronix 221 2 inch (or so) scoope

 Acquired 8/10/26.

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Zenith Transoceanic G500

ChI recently acquired a fairly complete transoceanic which is badged on the schematic pages G500.

I will need to get one of the hinges as it is missing.  Luckily the handle was rattling around inside, so just need another hinge and probably a screw or nut.

https://www.radiomuseum.org/r/zenith_transoceanic_g500_ch5g40.html

https://www.radiomuseum.org/forum/zenith_trans_oceanics.html

This model is the first model, 1949 used 5 tubes.

https://k3msb.com/zenith_transoceanic/main.html

https://www.reddit.com/r/VintageRadios/comments/18u76vi/zenith_trans_oceanic_g500_problems/

Schematic Download

https://www.returnedtoglory.com/g500.pdf

Sams Photofacts

H500 5H40 chassis

https://www.scribd.com/document/526292670/Zenith-Transoceanic-H500-Chassis-5H40

Tubes

1U4 RF Amp

1L6 Converter

1U4 IF Amp

1U5 Detector

2V4 Power output

Internal label

Chassis 5G40

Chassis 5G40

Chassis

Chassis

Parts List

Serviceman notes

Alignment notes

Schematicc

Front with flash

Antenna

Front

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Compupro, Viasyn, IBM RT systems 6/20/2020 Norco

This is a raw photo dump of hardware stored formerly in Norco, Ca moved Jun 2016

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