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Old 12-26-2011, 04:14 AM
Barry Burd Barry Burd is offline
Join Date: Jun 2005
Posts: 12
Question External mic on T420s

It's my understanding that the T420s has one 3.5mm jack for both audio input and output. I've been able to use the jack for output, but I can't get it to take input. (That is, if I attach a cassette tape player's output to the jack, I can't get Windows 7 to acknowledge that there's any audio input from the device.) Any suggestions?
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