TO ADJUST THE SPEAKER VOLUME

Press the or

key during

speakerphone SPEAKER- - -

operation or engaged in a call.

TO ADJUST RINGER TONE

Press the orkey during ringing.

RING - - - - - - - - - -

TO ADJUST LCD

CONTRAST

Press the orkey in the on-hook

status.LCD- - - - - - - - - - - - - - -

TERMINAL SETUP WITH THE FEATURE KEY

MICROPHONE ON/OFF

LED on Mic key shows the status of the built-in microphone.

To change microphone status:

Press Soft Key associated with the MIC Display or press Feature and 1.

TO ADJUST INITIAL RECEIVING VOLUME

Handset receiver volume can be changed.

To change the handset receiver volume:

Press Feature and 2. The LCD displays the current volume status.

RCV VOL.

SMALL

(Time Display)

11

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Image 13
NEC 2400IPX manual Terminal Setup with the Feature KEY, To change microphone status