VIETA HMD400 User Manual page 20

4.3 HUE: Use the Up and Down direction
keys to move the scroll and adjust the hue.
4.4 SATURATION: Use the Up and Down
direction keys to move the scroll and adjust the saturation.
4.5 SHARPNESS :Use the Up and Down direction keys to move the scroll and adjust the sharpness.
5. Speaker Setup
5.1 STEREO
STEREO: Choose this setting, when 5.1
channel sound playing, two channels of
signals will be output from the left and
right soundtrack; when 2 channel sound playing,
stereo signal will be output.
5.2 FRONT
*LARGE: When 5.1 channel sound playing, Choose this setting,
it will be it will be beefed-up sound output.
*SMALL: When 5.1 channel sound playing, Choose this setting,
it will be it will cut down sound output.
LOUD off / on key
L/R key
6. Digital Setup
6.1 OP MODE
*LINE OUT: It will be more suitable to choose
this setting for playing in the night time, for
the output volume is low.
*RF REMOD: It will be more suitable to choose
this setting for playing in the day time, for the
output volume is high.
6.2 DYNAMIC RANGE: When LINE OUT is selected,
choose this setting to adjust the line out ratio and get different
effect. If adjusting to FULL, the audio signal peak value will be
the minimum; you can choose OFF or MAXIMUM.
6.3 DUAL MONO (LEFT + RIGHT):Choose this option to setup the L and R mono output mode;
There are four modes in this option: STEREO, MONO L, MONO R, and MIX MONO; It is mainly
used in karaoke mode.
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