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6
Getting Started
Connection
Controlling the volume/adjusting the display contrast
→ Connect to a Digital Super Hybrid System (
TO MAIN UNIT
).
→ Connect to a standard telephone jack (
TO TEL
),
telephone answering machine, or fax for XDP*
or parallel connections.
*
For more details about XDP, consult with your dealer.
The telephone line cord (included)
< Back view >
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.
Display contrast
While idle and on-hook
1 Press the MODE button six times.
Display:
2 Rotate the Jog Dial in the
desired direction.
Ringer volume
While idle and on-hook
1 Press the MODE button five
times.
Display:
2 Rotate the Jog Dial in the
desired direction.
Ringer: 3
Contrast: 3
For KX-T7431 Users
Ringer volume
1 Adjust the RINGER Volume
selector lever to the desired
setting (OFF/LOW/HIGH).
For KX-T7420 and KX-T7425 Users
<Side view of the KX-T7420 and KX-T7425>
RINGER
HIGH
LOW
OFF
RINGER Volume selector
Ensure the cords are inserted in the grooves
to prevent damage to the connectors, for both
wall mounting and desktop positioning.
Attention
*PSQX1652YA 99.3.16 6:10 PM Page 6