Eton 9120 - Manual (Page 15)

Memorizing XM Channels Into Memory [Only P´9121]
You can store 20 XM channels into memory, 10 into PRE-
SETA and 10 into PRESETB.
To store with the remote [13.1]: Select an XM channel that
you wish to store into memory [13.2]. Go into PRESETA or
PRESETB mode. Use the buttons on the numeric keypad to
store the stations into memory. For example, to store into
memory 1, press the 1 button for about three seconds.
To store using the radio’s controls, select an XM channel
that you wish to store into memory. Select PRESETA or
PRESETB using the remote, then press MEM sequentially
[13.3] or press MEM and use the PRESET/TUNING knob
to select the memory number you wish to store it into, then
press ENTER or wait for it to enter automatically.
[13.2]
[13.1] [13.3]