Planet Technology VIP-154T - Manual (Page 11)

Front View and Keypad function
Keypad Description
1 LCD Display Menu and all status shall be displayed for users.
2
Speed Dial
M1~M4
To make a speed dial call by pressing the speed dial key M1 ~
M4.
3 MENU To bring out the menu selection while IP Phone is in idle state.
4 Vol +
To increase the volume of voice when at off-hooked state.
To page up menu when at configuration mode.
5 Vol - /
To decrease the volume of voice when at off-hooked state.
To page down menu when at configuration mode.
6 OK To be used as confirm configuration or enter sub-menu.
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