Guest
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 Posted:
Fri Dec 09, 2005 9:35 am Post subject:
Re: Teac AG 260 receiver memory |
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To keep the memory, it probably uses a small battery, a "memory backup"
capacitor (like 1 F, 5 V), or maybe an output on the power supply that
isn't switched off along with everything else. Open it up and take a
look - the battery or memory cap should be fairly obvious; the power
supply might require a little poking around.
Also, did it previously remember its settings for a longer period of
time? Some devices only have enough "backup" to ride through short
power failures, not several days.
A quick Google reveals http://www.enjoythemusic.com/receiver.htm which
claims that Teac was happy to supply a schematic. It's an audio pile
site, though, so any claims should be viewed skeptically.
Followups set to sci.electronics.repair.
Matt Roberds |
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