Getting Started; Connection; Controllingthe Volume/Adjustingthe Disptay Contrast - Panasonic KX-T7420 Operating Instructions Manual

Getting Started
B Connection
The telephone line cord (included)
---> Connect to a Digital Super Hybrid System (TO MAIN UNIT).
- ---> Connect to a standard telephone jack (TO TEL),
telep< B hone answering machine, or fax for XDP*
or parallel.connections.
* For more details about XDP,
consult with your dealer.
ack view >
_, Controlling the volume/adjusting the display contrast
Speaker volume
1 Press the SP-PHONE button.
2 Rotate the Jog Dial in the desired
direction.*
Handset/Headset volume
1 Lift the handset.
(Press the SP-PHONE button for
headset volume.)
2 Rotate the Jog Dial in the desired
direction.*
Ringer volume
1 Adjust the RINGER Volume
selector lever to the desired
setting (OFF/LOW/HIGH),
For KX-T7420 and KX.T'/425 Users _,
RINGER Volume selector
<Side view of the KX-T7420and KX-T7425>j
For KX-T7431 Users
Display contrast Ringer volume
While Mle and on-hook While idle and on.hook
1 Press the MODE button six 1 Press the MODE button five
times, times.
Display: lContrast: _- _ _ 1 Display: iRinger: _ _-x" ]
2 Rotate the Jog Dial in the desired 2 Rotate the Jog Dial in the desired
direction.* direction.*
,-,, . ......................... J
* While rotating the Jog Dial, the display shows the volume level.