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Old 16th Dec 2021, 11:01 am   #73
Phantomrose1999's Avatar
Join Date: Mar 2008
Location: Melbourne, Victoria, Australia
Posts: 261
Default Re: Grundig TK27 - Low audio output

Well i spoke too soon...

I pressed the red record button, and i am back to low playback volume !!! :-(

So, next chance i get, will attack the original switch bank again, around at1.2, at 1.3, at 1.4. now that i can read the schematic and match it to a switch bank.

Cant imaging if switching the oscillator on / off would kill the volume, so it has to be contacts in that record / play bank..
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