Terminal Setup; Setup With Up/Down Key - NEC DT750 User Manual

2.
T
ERMINAL
This chapter describes operating procedures for
terminal settings. Various terminal settings such as
display, sounds, password, and language are available.

SETUP WITH UP/DOWN KEY

• TO ADJUST HANDSET RECEIVER
VOLUME
STEP 1: Press
(Up)
status or during a call.
31310
31311
31312
31313
5:17 PM MON 12 JUL 2010
HANDSET
• TO ADJUST SPEAKER VOLUME
S
or in the off-hook
(Down)
1 31314
2 31315
3
31316
31317
4
31310
ETUP
STEP 1: Press
erphone operation or during a call.
31310
31311
31312
31313
• TO ADJUST RINGER TONE
STEP 1: Press
31310
31311
31312
31313
33
or
(Up) (Down)
1
31314
2
31315
3
31316
31317
4
31310
5:17 PM MON 12 JUL 2010
SPEAKER
or
(Up) (Down)
1
31314
31315
2
3 31316
31317
4
41415
RING
during speak-
during ringing.