[GreenKeys] TTY loop jack boxes - SET, LPG, MISC

Nick England navy.radio at gmail.com
Mon Aug 16 07:29:57 EDT 2021


In your new diagram, if you plug into LOOP it will short the EQUIP lines
together. I don’t know the intended purpose of LOOP. There’s no reason to
ever plug a dummy plug into SET unless you just want it to run open.

In the SB-1210, the second SET jack acts just like the first. The
associated equipment is either in the loop or patched to another loop. You
might have a printer on SET1 and reperf on SET2 if you usually wanted a
tape copy as well as printed copy.

On Mon, Aug 16, 2021 at 5:03 AM Paul Birkel <pbirkel at gmail.com> wrote:

> OK.  More grist, thank you :->.  I found the following diagram in another
> document last night.  It just seems weird to me.  Can you explain?
>
> --
Nick England K4NYW
www.navy-radio.com
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