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Old 06-13-2021, 02:55 PM
Ed in Tx's Avatar
Ed in Tx Ed in Tx is offline
Zenith Walton My 1st TV
 
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Quote:
Originally Posted by KekkyLekky View Post
The "input select" switch on the Betamax VCR has three options: "tuner," "line audio," and "line/PCM." Is "line/PCM" the correct input mode in order to record video and audio via composite?
The "PCM" was for something like a PCM-F1 digital audio processor among others that used the composite video to record the PCM stream. They probably added a "PCM" label to avoid confusion for someone hooking up a digital processor. Now, that labeling causes confusion.

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Last edited by Ed in Tx; 06-13-2021 at 03:02 PM.
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