Microtek 722s 用户指南
15
Other Adjustments
Adjusting the Backlight
This function allows you to adjust the brightness of the
backlight.
backlight.
1. Press either the “ ” or “ ” to display the VOLUME/
BACKLIGHT screen when the OSD menu is not displayed on
the screen.
the screen.
VOL UME
31
BAC K LIGHT
31
SELECT ¡¿/MODE
2. Press the “ / MODE” button to select “BACKLIGHT”.
3. Press the “ ” button to lower the brightness level; press the
“ ” button to increase the brightness level.
The VOLUME/BACKLIGHT screen will disappear automatically if
it is not in use for a period of time.
it is not in use for a period of time.
Adjusting Volume
This function allows you to adjust the volume of the speaker
down or up.
down or up.
1. Press either the “ ” or “ ” to display the VOLUME/
BACKLIGHT screen when the OSD menu is not displayed on
the screen.
the screen.
2. Press the “ / MODE” button to select “VOLUME”.
3. Press the “ ” button to decrease volume; press the “ ”
button to increase volume.
The VOLUME/BACKLIGHT screen will disappear automatically if
it is not in use for a period of time.
it is not in use for a period of time.