3com NBX 1105 사용자 설명서
Telephone Buttons and Controls
19
5 Soft buttons —Allow you to select names from the internal user
. The buttons,
from left to right, are:
■
Slct (Select)
■
Back (reserved for future use)
■
Exit
6 Telephone key pad
7 Scroll buttons — Allow you to scroll through user names in the internal
in
.
8 Program button — Reserved for future use.
9 Programmable Access buttons with indicator lights — See
later in this chapter.
10 Programmable Access buttons without indicator lights — See
later in this chapter.
11 Hold button — Places a caller on hold. See
.
12 Microphone (located on the underside of the telephone) —
Activated when the telephone is in speaker phone mode, that is, after
you press Speaker button or Hands Free button. For best results, keep
the area around the microphone free of obstructions.
you press Speaker button or Hands Free button. For best results, keep
the area around the microphone free of obstructions.
13 Transfer button — Sends an incoming call to another telephone. See
14 Conference button — Establishes a single call with up to three
additional internal parties, external parties, or both. See
15 Redial button — Redials the last telephone number or extension that
you called. See
16 Speaker button — Enables you to use the speaker phone feature.
Press Speaker button before you dial the call, when your telephone is
ringing, or while a call is in progress. To turn the speaker phone off and
resume the conversation, pick up the handset.
ringing, or while a call is in progress. To turn the speaker phone off and
resume the conversation, pick up the handset.
17 Volume control buttons — Adjust the volume of the ringer, the
speaker, and the handset. See
.