Up/Down (only for DTL-2E-1, ITL-2E-1 and
DTL-6DE-1)
( DOWN UP)
Used to adjust LCD contrast, speaker/receiver vol-
ume, and ringer volume.
• LCD Contrast:
Press ( ) or ( ) key while idle.
• Speaker/Receiver Volume:
Press ( ) or ( ) key during conversation.
• Ringer Volume:
Press ( ) or ( ) key during ringing.
MENU KEY
From the key, you can use various application
features such as Directory and Call History.
To Display Menu List
STEP 1: Press key while indicating the current
time on LCD. The Menu List is displayed in
LCD. Use Cursor Key to select desired Menu
Item. You can also select the Menu Item di-
rectly using digit keys.
Main Menu for DT730 Series
(Firmware version 5.0.0.0 or later without XML
application)
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