1.1
Initial Setting for KX-T7400 and KX-T7500 Series
The Jog Dial can be used for the display contrast and the volume control. Rotate the Jog Dial
in either direction as desired. The contrast or the volume level will change as follows.
Display Contrast Adjustment
The MODE button and the Jog Dial for KX-T7531 users, and a Soft button and the Jog Dial for
KX-T7433, KX-T7436, KX-T7533 and KX-T7536 users are used to adjust the display contrast.
The contrast level is indicated on the display by the number of asterisks.
– KX-T7531
1
MODE
2
– KX-T7433, KX-T7436, KX-T7533 and KX-T7536
While on-hook or during a conversation
1
CONT
S 1
S 2
2
Configuration
Left
(counter-clockwise)
Level decreases
While on-hook
1. Press the MODE button six times.
• The display shows:
<Example>
Contrast: ***
2. Rotate the Jog Dial in the desired direction.
1. Press the CONT (S1) button.
S 3
2. Rotate the Jog Dial in the desired direction.
• The display shows:
<Example>
Contrast: ***
Right
(clockwise)
Level increases
(— contrast volume level 3)
(— contrast volume level 3)
19