BenQ Projector LU9715 User Manual

31
Turning the projector on or off
Once the projector is correctly located and the power cable and other connections are in place, it 
is important that the projector is connected and powered on correctly in order to avoid possible 
dangers such as electric shock and fire. Refer to the following guide to power on the projector.
1. Turn on the AC power switch. POWER LED is red after power has been applied.
2.  Press the POWER button on the projector or ON button on the remote control to start the...

32
Selecting an input source
The projector can be connected to multiple equipment at the same time. When the projector 
is first turned on, it will attempt to reconnect with the input source which was in use when the 
projector was last shut down.
The Input Source can be selected from the projector's control panel or from the remote control.
Refer to the following guide to select the desired input source.
1. Press INPUT key on the control panel or use remote controller to select your desired input...

33
Using the menus
The projector is equipped with multilingual On-Screen Display (OSD) for making various 
adjustment and settings. The introduction below is the overview of the OSD menu.
To use the OSD menu, please set the OSD menu to your familiar language.
English
Français
Español
Deutsch
Português
Svenska
русский
italiano
簡体中文
繁體中文
日本語
한국어
Computer 1MENUExit
Picture
Setup  Language Display
SetupAdvanced SystemInformation
Adjusting the image position
The projected image position and size can be...

34
Fine-tuning the image size and clarity
1. Press the ZOOM + or ZOOM- button on the control panel or the remote control to adjust 
the projected imaged as you desired.
2.  Sharpen the picture by pressing FOCUS+ or FOCUS- button on the control panel or the 
remote control.
Adjusting the projection angle
There are four adjuster feet on the bottom of the projector, these can be used if it is necessary to 
change the projection angle. Screw the feet in or out as appropriate to aim and level the projection...

35
Correcting picture distortion
When the image is projected either from the top or from the bottom towards the screen at angle, 
the image becomes distorted trapezoid Keystone function in the Display > Keystone can be used 
to correct distortion  or ◄ 
►  to correct vertical distortion, till you are satisfied with the shape.
When the values reach their maximum or minimum with repeated key presses, the picture’s shape 
will stop changing.  You will not be able to change the picture further in that...

36
Turning off the projector
If the projector is no longer required, it is important to shut it down correctly to avoid damage or 
unnecessary wear and tear to the projector. Refer to the following guide to turn the projector Off. 
• Do not unplug the power cable from the wall outlet or projector when the projector is 
powered on, it may cause damage to the AC IN connector of the projector and (or) the prong 
plug of the power cable.
•  Do not turn off the AC power supply while making adjustment or...

37
Using On-Screen Display
Using the Menus
The projector has an On-Screen Display (OSD) that lets you make image adjustments and change 
various settings.
Navigating the OSD
You can use the remote control or the buttons on the top of the projector to navigate and make 
changes to the OSD.  The following illustration shows the corresponding buttons.
MENUEXIT
ENTER
1
4
7
0
89
6 3
5
2
1.  To open the OSD, press the Menu button on control panel or remote control.  There are six 
folders on the menu. Press...

38
On-Screen Display (OSD) menus
Use the following illustrations to quickly find a setting or determine the range for a setting.
Please note that the on-screen display (OSD) menus vary according to the signal type selected.
Main menuSub-menu
Picture Picture ModeBright
Presentation
Cinema
Brightness 0 ~ 200
Contrast 0 ~ 200
Saturation 0 ~ 200
Hue 0 ~ 200
Gamma 1.0
1.8
2.0
2.2
2.35
2.5
Color Color Temperature Native
5400K 
6500K 
7500K
9300K
Color Adjustment Red Offset
Green offset
Blue Offset
Red Gain...

39
Main menuSub-menu
Picture ColorGain Blue
Cyan
Magenta
Yellow
Reset Gain
White Balance Red
Green
Blue
Reset White  Balance
Reset Color Execute
Sharpness
Noise Reduction
Overscan Off
Crop
Zoom
Reset Picture Execute Reset Picture
Ye s
No
Main menu Sub-menu
Display SourceHDMI
DVI-D
COMPUTER1
COMPUTER2
DisplayPort
3G-SDI
HDBaseT
Aspect Ratio 5:4
4:3
16:10
16:9
1.88
2.35
Theaterscope
Source
Unscaled
Keystone Test Pattern
H keystone Horizontal -600 - 600 
V keystone Vertical -400 - 400
Rotation -10 ~ 10...

40
Main menuSub-menu
Display KeystoneH keystone
V keystone
Rotation
Reset Execute
Four Corner Test Pattern
Top Left 192