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SET MODE
• PTT lock
(PTT LK)
Turns PTT lock ON or OFF.
• Turn the expanded set mode 1 ON in advance.
• ON
The PTT lock is turned ON.
• OFF The PTT lock is turned OFF.
(default)
• LCD contrast
(CONT)
The contrast of the LCD can be adjusted from 4 levels.
• Turn the expanded set mode 1 ON in advance.
• 1 (low contrast) – 4 (high contrast)
3 (default)
• Opening message
(OPN.MSG)
Turns opening message ON or OFF.
• Turn the expanded set mode 1 ON in advance.
• ON
Displays the opening mes-
sage at power ON. (default)
• OFF Does not display the open-
ing message at power ON.
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SET MODE