Key Functions Description; Input Source; Menu Function Description - Nevir NVR-7700-28HD-N2 Manual De Instrucciones

LED COLOR TV
3、Key Functions Description
a) POWER: Power on or off.
b) MENU: Enter the main menu, or return to previous menu or exit the main menu.
c) CH +/‐: Channel up or down, OSD up or down.
d) VOL +/‐: Volume increase or decrease, OSD left or right.
e) SOURCE: To change source, or to enter next menu.
4、INPUT SOURCE
Press SOURCE to show input source list.
Press ▲/▼ to select and ENTER to confirm.
The menu will be automatically hidden in a few
seconds, or press EXIT to clear on‐screen menu.
5、Menu Function Description
5.1 CHANNEI MENU
The channel menu is available only in DTV and TV mode.
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