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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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6th Oct 2021, 11:32 am | #1 |
Dekatron
Join Date: Apr 2019
Location: Worthing, West Sussex, UK.
Posts: 6,587
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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 |