Setup With Up/Down Key - NEC DT730 User Manual

SETUP WITH UP/DOWN KEY

• TO ADJUST HANDSET RECEIVER
VOLUME
Press (Up/Down-cursor) or
key in the off-hook status or during the call.
LCD indication for North America, Latin America, Asia,
Middle East and Russia
HANDSET
LCD indication for Australia
HANDSET
• TO ADJUST SPEAKER VOLUME
Press (Up/Down-cursor) or
key during speakerphone operation or during the call.
SPEAKER
• TO ADJUST RINGER TONE
Press (Up/Down-cursor) or
key during ringing.
/ (Up/Down)
Press
key in the on-hook status.
/ (Up/Down)
/ (Up/Down)
34
RING
• TO ADJUST LCD CONTRAST
(Up/Down-cursor) or
LCD
/ (Up/Down)