XIEGU XPA125, Руководство по эксплуатации, Страница: 4 / 15

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2 Equipment description
2.1 Front panel button definition
：
A B E C D
A. PA function key
，
in the "BYPS" state, press the key, enter the "INUSE"
state; in the "INUSE" state, press the key to enter the "BYPS" state
B. Band set button, press the button can set the LPF band and working
mode
C. ATU function key, when the ATU display "BYPS" mode, press the
button to enter "INUSE" mode, ATU function to open
D. Switch machine button / remove the protection function key / force
tuning key
，
function description: press the key for a long time, for the