Hi Ian,

To type a speaker, hold down the type number on the remote whilst powering up the speaker.

Make the changes using the arrow keys and PLAY key. Power off the speaker.

Power back the speaker without ANY keys being pressed on the remote.

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From your steps listed, the final Power back on with 1 held down will default the speaker back to LM RJ45 !!

Cheers,

Steve

Main: 861v6 (LPS), 808v6, UHD722, DSP8000SE Anniversaries, DSP5200.2HC, DSP7200.2, SW1600, Sky Q, Cambridge Audio BD, Roon, M80
Office: 861v4 (LPS), 818v3, 800v4, HD621, M&K S150P, DSP5500HC, M&K MPS2810 sub x2
Son's system: 861v4, HD621, DSP6000.2, DSP5200HC, DSP33
Spare: MCD, 100 Series, 200 Series, 500 Series, F80s, C15s.