![background image](http://html1.mh-extra.com/html/benq/9h-jl877-13e/9h-jl877-13e_user-manual_2734455035.webp)
35
Menu operation
Sound
LumiExpert
•
LumiExpert
: When this function is enabled, the projector actively detects the
ambient light conditions and automatically adjusts balanced visual brightness to
create an optimum viewing experience.
This function is not available when the
Picture Mode
is
Bright
or
3D
.
•
LumiExpert
Level
: Adjusts the gamma offset.
•
Manual Calibration
: According to the ambient brightness, you can do the
calibration manually.
•
Manual Calibration Status
: Shows the status of manual calibration.
•
Calibrate
: Enact this item to start the calibration process.
•
Reset Manual Calibration
: Resets the gamma offset to factory preset
values.
Light Mode
Select the
Light Mode
. The options are
Normal
,
Economic
,
SmartEco
, and
LampSave
.
Reset Current
Picture Mode
Returns all of the adjustments you’ve made for the
Picture
menu to the factory
preset values.
Sound Mode
Sound Mode
function utilizes MaxxAudio sound enhancement technology, which
incorporates Waves’s algorithms to deliver great effects of the bass and treble and
provide you with immersive cinematic audio experience. The following preset
sound modes are provided:
Standard
,
Cinema
,
Music
,
Game
,
Sport
, and
User
.
If the
Mute
function is activated, adjusting
Sound Mode
will turn off the
Mute
function.
Mute
Temporarily turns off the sound.
Volume
Adjusts the sound level.
Power On/Off
Ring Tone
Sets the ring tone for the projector
On
or
Off
.
Reset Audio
Settings
All of the adjustments you’ve done under the
SOUND
menu return to the factory
preset values.