BenQ Projector MP780 ST+ User Manual

Operation
71
How to hold the PointDraw™ pen 2.0
You can hold the PointDraw™ the way you would hold a normal pencil or pen, or you can 
hold it like a remote control - use in whichever position is most comfortable.
If the PointDraw™ pen is far away from the screen, be sure to press the left mouse button to 
click and drag.
Avoid shadows!
The PointDraw™ pen wont work if its tip is in a shadow or if it is pointing at a shadow:
or
Correct (no shadow) Incorrect (shadow)
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Operation 72
PointDraw™ pen 2.0 features
Dual Pen operation
Now, MP780 ST+/MW860USTi is ready for PointDraw™ pen 2.0 and support up to two 
pens.
For Installing Q Draw software
1. Please ensure the BenQ projector is connected with the computer.
2. Please go to “System Setup: Basic” on projector OSD menu and change the 
PointDraw™ to “Dual Pen” for dual pen function activation.
MP780 ST+/MW860USTi can select three PointDraw™ modes via OSD menu setting.
You can go to: 
Right mouse button/
Color selection...

Operation
73 System Setup: Basic→PointDraw™ to select Dual Pen, Single Pen, or Off.
Single Pen
For optimized interactive speed, it is recommended to select “Single Pen” in PointDraw™ 
settings.
Dual Pen
Please go to “System Setup: Basic” on projector OSD menu and change the PointDraw™  to 
“Dual Pen” for dual pen function activation.
Select   icon on Q Draw 2.0 software for dual pen feature activation.
When switching between PointDraw™ modes, it will take about 30 seconds to re-flash modes, 
the delay...

Operation 74• If the pen has the gap problem between the tip and the cursor on your Apple 
computers, install the scaling fix that came with the user manual CD-ROM: 
i. Mount the "ScalingFix.dmg" disk image - just double-clicking the file should 
auto-mount it.
ii. If you dont see the file on the "ScalingFix" volume, you may need to double-click 
the disk image icon on the desktop.
iii. Double-click "PointDraw Scaling Fix". The installer should run, follow the 
prompts.
iv....

Operation
75
Shutting down the projector
1. Press Power on the projector. A 
confirmation message displays prompting you. 
If you dont respond in a few seconds, the 
message will disappear. If you use the remote 
control, press OFF to shut down the 
projector.
2. Press Power on the projector a second 
time. The POWER indicator light flashes 
orange, the projection lamp shuts down, and 
the fans will continue to run to cool down the 
projector. 
To protect the lamp, the projector will not respond to 
any...

Operation 76
Menu operation
Menu system
Please note that the on-screen display (OSD) menus vary according to the signal type 
selected.
Main menu Sub-menu Options
1. 
DISPLAY
Wall ColorOff/Light Yellow/Pink/Light Green/
Blue/Blackboard
Aspect Ratio Auto/Real/4:3/16:9/16:10
Auto Keystone On/Off
Keystone
Position
Phase
H. Size
Digital Zoom
3D Sync On/Off
3D Sync Invert Disable/Invert
2. 
PICTURE
Picture ModeDynamic/Presentation/sRGB/Cinema/User 1/User 2
Reference Mode Dynamic/Presentation/sRGB/Cinema...

Operation
77
4. 
SYSTEM 
SETUP: 
Basic
Presentation 
TimerTimer period1~240 minutes
Timer displayAlways/Last 1 Min/Last 2 Min/Last 
3 Min/Never
Timer positionTop-Left/Bottom-Left/Top-Right/
Bottom-Right
Timer counting 
directionCount Down/Count Up
Sound ReminderOn/Off
On/Off
Language
Projector PositionFront Table/Rear Table/Rear 
Ceiling/Front Ceiling
Menu SettingsMenu display time5 sec/10 sec/15 sec/20 sec/25 sec/
30 sec
Menu positionCenter/Top-left/Top-right/Bottom-
right/Bottom-left
Reminder...

Operation 78
5. 
SYSTEM 
SETUP: 
Advanced
Quick Cooling On/Off
High Altitude ModeOn/Off
Audio SettingsMuteOn/Off
Volume
Microphone 
Volume
Power on/off Ring 
ToneOn/Off
Lamp SettingsLamp Mode Normal/Economic
Reset lamp timer
Equivalent lamp hour
Security 
SettingsChange password
Change Security 
SettingsPower on Lock
Splash Screen On Lock
We b  C o n t r o l  L o c k
Baud Rate2400/4800/9600/14400/19200/ 
38400/57600/115200
Test PatternOn/Off
Closed CaptionClosed Caption 
EnableOn/Off
Caption Version...

Operation
79 Note that the menu items are available when the projector detects at least one valid signal. 
If there is no equipment connected to the projector or no signal detected, limited menu 
items are accessible.
6. 
INFORMA
TION
FAQ-Image and Installation
FAQ-Features and Service
Current System StatusSource
Picture Mode
Resolution
Color System
Equivalent Lamp Hour
Firmware Version 

Operation 80
Description of each menu
• The default values listed in this manual, especially on pages 80-89, are for reference only. 
They may vary between the projectors due to the continuous improvement to the  
products.
FUNCTIONDESCRIPTION
Wall ColorCorrects the projected picture’s color when the projection surface is 
not white. See Using Wall Color on page 41 for details.
Aspect RatioThere are four options to set the images aspect ratio depending on 
your input signal source. See Selecting the...