Vivitek D-Point 2 User manual

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Contents
1Accessories of D-Point 2.................................................................................................2
2Connecting Projector to PC ............................................................................................4
3Pen Action ......................................................................................................................4
4Driver Installation............................................................................................................5
5Configuration Setting .....................................................................................................8
6D-Point 2 Pull-up Menu.................................................................................................12
7DT01 Multi-touch Interactive Module (Optional).........................................................13
8Specifications ...............................................................................................................27
9Trouble shooting...........................................................................................................28
Ver.:2

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General Caution
The Interactive utilized precisely designed optical unit. Do not to hide the mirror camera.
The Interactive function operates by infrared 850nm communication. Note the following
important points when using this function.
Do ：
Make sure there is no strong light or sunlight shining on the Interactive camera receiver
or the projection screen.
Install the projector so that the Interactive camera receiver is not too close to
fluorescent lights.
The Interactive camera may be interrupted by electromagnetic interference from nearby
equipment (such as electric motors or transformers).
Clean the front surface of the Interactive regularly so that dust on the front surface does
not influence input ray.
Clean the front surface, use only fabric and exclusive cleaning liquid for glass.
Do not ：
Put paint or any stickers on the cover of the Interactive camera receiver.
Use an infrared remote control or infrared microphone in the same room because the
IR Pen may malfunction.
Use it with wet hands, or in locations where it may get wet. The IR Pen is not
waterproof.
Hold the pen tip of the IR Pen, and make sure this section does not get damaged.
Otherwise, the IR Pen may not work.
Press IR Pen strongly when writing. Just touch smoothly like when you draw on
whiteboard with a marker pen.
Drop the IR Pen. IR Pen tip is designed precisely.
Operating Keystone, performance for the Interactive function may decline.
Set lamp mode to “Eco” may cause “Auto Calibration” abnormal operation of the
D-Point 2.

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1 Accessories of D-Point 2
D-Point 2 is a built in Interactive Whiteboard on the Projector. To use the D-Point 2
correctly, please find necessary accessories and follow the instructions in this manual.
In the projector box, you will find the following accessories.
Note : Pens Box included “c”, “d” and “e” inside.
a
b
c
d
e
a. Installation CD : CD contains D-Point 2, i-Draw and User’s manual.
b. USB Cable : Type A to mini USB cable for connect the Projector to PC.
c. IR Pen : IR Pen is a pen type wireless mouse. Before using the pen, insert batteries
correctly.
d. Battery : AAA size battery.
e. Extra Pen Tip : 4 extra pen tips included
Caution:
When inserting battery into the IR Pen, make sure the battery polarity is correct.
1. Only use AAA batteries (Alkaline batteries are recommended).
2. Dispose of used batteries according to local ordinance regulations.
3. Remove the batteries when not using the D-Point 2 for prolonged periods.

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1.1 Installing CHANGEABLE TIPS
Clenched and forced to pull out the
tip.
Installing a new Pen Tip until you feel
it click with Pen.
Complete the replacement tip.

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2 Connecting Projector to PC
Connect the Projector to a PC via the supplied USB cable. Plug mini USB to Projector
MINI USB connector and other end to PC.
Note
：
1. In the accessories, a 5m USB cable is provided. If more than 5 meter USB cable
length is required, then use repeater cable to extend the USB cable length.
2. Do not connect the projector with the PC when D-Point 2 driver install.
3 Pen Action
IR Pen provides four actions, Click, Double Click, Right Button Click and Drag.
Click : Touch an icon or a menu on the screen.
Double Click : Touch an icon or a menu on the screen twice.
Right Button Click : Touch an icon or menu 1.5 seconds or more.
Drag : Touch and drag an object on the screen

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4 Driver Installation
System Requirements
Operating system
-Windows XP, Vista, Windows 7, Windows 8
Hardware
PC requirements
REQUIREMENT
CPU
higher than Pentium
RAM
higher than 512MB
Hard Disk
higher than 100MB
USB
USB 2.0
CD-ROM
higher than 8x
Display
Resolutions no lower than XGA (1024x768) and no higher than WUXGA
(1920x1200), Display color in16-bit color or greater.
Insert the D-Point 2 CD into your CD/DVD-ROM driver. The Installation assistant will run
automatically. Follow the instructions in the installation assistant. If the assistant does
not run automatically, double click the “ setup.exe” under CD/DVD-ROM directory and
the Installation assistant will run.
4.1 Click Install D-Point 2 in the installation assistant.
4.2 Select a language and click “OK”.

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4.3 The installation dialog box will appear. Click next. During installation,
it is recommended to close other applications.
4.4 Click Install, installation begins.
4.5 Installation ends, then dialog box will indicate finish. Click “Finish”.

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When Installation is finished,
D-Point 2 icon will be created on the desktop.
Installation folder will be created on C: directory.
Upon starting D-Point 2, the configuration window will appear on the desktop to assist in setting
up the D-Point 2 configuration

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5 Configuration Setting
5.1 D-Point 2 Configuration
To use the D-Point 2, the proper setting of the D-Point 2 configuration is needed.
The Configuration setting window will help you set-up the D-Point 2 correctly.
Model Selection: Select “Ultra Short Throw Model”. If the incorrect model is
selected, accuracy will drop.
Select Language : D-Point 2 language is selected automatically and is the same
as the Operating System Language. If you want to change language to another
language, click and then language list will be exposed.
Option :
Program Auto Run：Mark if you want to run D-Point 2 when the PC starts.
Ceiling Mount Mode：Mark if you mount the Projector on the ceiling. When
Projector is placed on the table top, do not mark this item.
Driver Update : Please contact local sales representative.

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5.2 D-Point 2 Alignment : Alignment View
D-Point 2 Alignment : Interactive Projector Model does not need alignment
process. When necessary only use “Alignment View” function.
Alignment View : Upon clicking “Alignment View”.

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5.3 D-Point 2 Calibration
D-Point 2 provides two kinds of calibration methods,Auto Calibration and Manual
Calibration.
Auto Calibration : click , the calibration process will run automatically.
Manual Calibration :
Click , and the calibration window will be projected to the screen.
Touch the IR Pen on the calibration cursor quickly, the next cursor location will
appear. The user will touch 16 points thus completing the calibration process.

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Make sure your touch center of the cursor marked; otherwise, it may not be positioned
correctly.
Depending on circumstances, Auto Calibration may fail or accuracy may not be adequate. In
this case, please calibrate manually.

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6 D-Point 2 Pull-up Menu
After you run the D-Point 2 by double clicking D-Point 2 icon on the desktop,
D-Point 2 icon will be shown in the system tray.
Right button click D-Point 2 icon in windows menu bar, then pull up menu appears.
Label
Description
Configuration
Only when you want to change mounting position of Projector,
to change language, click this menu and follow the step “5.
Configuration”.
Alignment View
Same as “ Alignment View” function of Configuration.
Auto Calibration
If the accuracy is not enough during when you use D-Point 2,
do “Auto Calibration” again.
Manual Calibration
If the accuracy is not acceptable orAuto Calibration fails, select
“Manual Calibration”.
Pen Mode
Mark when used with IR pens.
Finger Touch Mode
Mark when used with DT01 module (optional).
Virtual Keyboard
If keyboard input is needed, click on the “Virtual Keyboard” then
the keyboard will appear on the screen.
Run i- Draw
When you want to run “i- Draw”, then click.
About D-Point 2
This menu provides D-Point 2 version information. Click this
menu, and then version information window will be appeared.

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7 DT01 Multi-touch Interactive Module (Optional)
7.1 Accessories of DT01
DT01 Multi-touch Interactive Module is a touch transmitter for the
Vivitek interactive projector. To use the touch module, please find the
standard accessories below and follow this manual.
a
b
c
d
Installation CD
Dummy pen with
pen tips x 2
Mini USB cable
DT01 Multi-touch
Interactive Module
e
f
g
h
Alignment masks x 2
Wrist strip x 2
Tape x 2
Hex key
a. DT01 Multi-touch Interactive Module
b. InstallationCD: CD containsDT01 driver, i-Drawsoftware and user manual.
c. Dummy pen with pen tips: 2 extra pen tips for dummy pen.
d. Mini USB Cable: Connect to supply power to the touch module.
e. Alignment masks: For laser curtain alignment.
f. Wrist strip x 2
g. Tape x 2
h. Hex key: For laser curtain adjustment

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7.1.1 Installing CHANGEABLE TIPS
Note:
For better touch performance, keep the pen tip clean
Counterclockwise
direction to unlock pen
tip.
Installing a new Pen Tip
with Clockwise direction
to lock pen tip.
Complete the
replacement tip.

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7.1.2 About DT01 Multi-touch Interactive Module
Front View
Rear Vieaw
Right View
Dimensions
170mm
71mm
39mm

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7.2 Screen Board Requirement
7.2.1 Shape of Screen board vs Laser curtain
Convex screen board :
Center area, laser curtain height is proper but the edge area laser curtain
height becomes too high.
[Horizontal sectional view seen from top of Screen board]
Concave screen board :
If laser curtain height is adjusted in the center, then edge area laser curtain
does not effect.
If laser curtain height is adjusted in edge area, then center area laser curtain
height become too high.
7.2.2 Screen board curvature requirement
Curvature of screen board should be less than 2mm.
Screen Board
Laser curtain
Disabled Area
Laser Curtain
is too High
Laser Curtain
is too High
Laser Curtain
height is good
Laser Curtain
height is good
Laser Curtain
is too High

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7.3 DT01 System Configuration
7.3.1 Beamed Screen Position
Gap between sides/bottom of beamed screen and frame edge should be
larger than 50mm.
#
Item
Specification
1
Horizontal Position
Center Line of beamed screen.
2
Vertical Position
Ceiling Mounting: Top of the screen with Gap.
Table Mounting: Bottom of the screen with Gap.
3
Gap
Min: 50mm, max: 100mm, normal: 70mm
4
Orientation
Head of laser module should be face to touch
screen.
5
Touch Area
Min: 65”, max: 100”(without external lighting
interference)
Center line of touch area
DT01 touch module
Frame
Surface
Touch area
50-100mm
50mm
50mm 50mm

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7.3.2 Mounting Method of DT01 Multi-touch Interactive Module
2 kinds of method :
Install the adhesive tape on the rear side of the DT01 Multi-touch
Interactive Module.
Following the instructions above to position the DT01 on the screen.
Note:
(thickness: 1mm) is recommended.
Turn over the front cover.
Secure the DT01 to the wall with screws.