Initial Settings; Speaker Volume; Display Contrast; Ringer Volume - Panasonic KX-T7720 Quick Reference Manual

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Location of Controls
AUTO DIAL/STORE: Used for speed
7
dialing or storing program changes.
REDIAL: Used to redial.
8
TRANSFER: Used to transfer a call to
9
another party.
HOLD: Used to place a call on hold.
10
SP-PHONE (KX-T7720/7730/7735): Used
11
for the handsfree operation.
MONITOR (KX-T7750): Used for
handsfree dialing. You can monitor the
other party's voice handsfree.
NAVIGATOR KEY (KX-T7730/7735):
12
Used to adjust the volume and the display
contrast, or select desired items for each
function.
VOLUME KEY (KX-T7720/7750): Used to
adjust the volume.
Programmable Function Button: Used as
13
a one-touch dial button (Button assignment
is required).

Initial Settings

Speaker volume *

While on-hook or during a conversation
SP - PHONE
SP
Press
SP-PHONE.

Ringer volume

RINGER
Slide the lever of the RINGER Volume Selector
to the desired setting (HIGH/LOW/OFF).
* The above settings may return to default settings if the telephone line cord is
disconnected, or the main unit's power is interrupted.
Press Up or Down.
Flexible Outside (CO) Line Button:
14
Used to make or receive an outside call.
Pressing this button seizes an idle outside
line automatically. (Button assignment is
required.) Also used as function buttons.
(Button assignment is required.)
PAUSE: Used to insert a pause during
15
dialing.
MESSAGE: Used to leave a message
16
waiting indication, or call back the party
who left the message waiting indication.
Message/Ringer Lamp: The Message/
17
Ringer lamp informs you visually that you
have a message or a call.
When you receive a call, the lamp
flashes depending on the ringing pattern.
When the ringing pattern is set to Single
(Slow flash), Double (Moderate flash), or
Triple (Rapid flash) in your PBX, the lamp
flashes. When the other ringing patterns
are set in your PBX, the lamp may not
flash. (e.g., S-Double, Call Waiting
Tone1).
When someone has left you a message,
the lamp is lit continuously.
Handset/Headset volume *
While using the handset or headset
Press Up or Down.

Display contrast *

KX-T7730/7735
Press Left or Right.
– 9 –
While on-hook or receiving a call

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Kx-t7730Kx-t7735Kx-t7750

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