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Vintage Tape (Audio), Cassette, Wire and Magnetic Disc Recorders and Players Open-reel tape recorders, cassette recorders, 8-track players etc.

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Old 6th Oct 2021, 11:32 am   #1
DMcMahon
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Join Date: Apr 2019
Location: Worthing, West Sussex, UK.
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Default Grundig TK1 Mains Power Pack

Managed to track down the elusive power pack which came with a TK1, first time I have actually seen one in the flesh.

It powers up OK (off load) although the -6V motor supply measures the same as the -9V electronics supply at -10.5V, do not know yet if this is a fault or just because there is no load, have yet to check the schematic.

A previous owner has modified the mains connection by taking the cable through power pack case, I guess because they did not have the correct 2 pin mains connector cable. There is a bad crack/break in the case which may be shipping damage because the TK1 itself arrived with bad damage to its top corner, which was not showing in the sale photos.

David
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