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BenQ PointWrite PT20, User Manual

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BenQ PointWrite PT20 User Manual Download Page 9

Preparation for Setup

9

Surface Obstructions

Maintain the projection area clean and free of obstructions. The following are 

common obstruction examples:
•  Cables or wires that hang into the projected image. 

Leave extra space between the cables and the projected image so you can 

make image adjustments later.

Summary of Contents for PointWrite PT20

Page 1: ...PointWrite User Manual PT20 V1 00...

Page 2: ...for Setup 6 Environment Condition 6 Surface Condition 7 Projector Requirements 10 Touch Module Installation 11 Driver Installation 13 Connection 14 Configuration Setting 16 Alignment Instructions 17 A...

Page 3: ...uch Module 2 Quick Start Guide Shortcut of how to use the PointWrite touch solution 3 Dummy pen with pen nibs 2 extra pen nibs for dummy pen 4 Mini USB Cable Connect to supply power to the touch modul...

Page 4: ...ew About Touch Module Green LED normal orange LED abnormal Right View For better touch performance keep the pen nib clean When replacing the pen nib take it from the dummy pen Front View Rear View Cov...

Page 5: ...Shipping Contents 5 Dimensions 198 9 mm 69 6 mm 42 1 mm...

Page 6: ...e whiteboard For optimal finger touch quality follow these guidelines 1 Close all window curtains 2 Select a projection area away from direct sunlight to prevent writing interference 3 Keep infrared d...

Page 7: ...ny protruding objects on it Writing directly on the wall with the pen can damage the wall Test the wall surface by writing on it with the dummy pen before you install the touch module Using on the Wal...

Page 8: ...board 2 Locate the point on the level furthest away from the projection area 3 Measure the surface flatness on both sides of the projection area Overall finger touch performance is influenced by the f...

Page 9: ...in the projection area clean and free of obstructions The following are common obstruction examples Cables or wires that hang into the projected image Leave extra space between the cables and the proj...

Page 10: ...nstalled properly before you setup the PointWrite touch module For more information please refer to the PointWrite camera module User Manual or Quick Guide when installing To ensure the projector prov...

Page 11: ...PointWrite pen for better writing quality Item Specification 1 Horizontal Position Center line of touch area 2 Vertical Position Ceiling Mounting Top of the screen with Gap 3 Gap Min 100 mm max 150 m...

Page 12: ...odule 2 Follow the instructions above to position the touch module on the screen 3M double tape thickness 1mm is recommended 3 Turn over the front cover 4 Secure the touch module to the wall with scre...

Page 13: ...ad Page 2 Follow the on screen instructions to install the driver 3 Complete the installation Driver Installation Complete The PointWrite icon will be created on the desktop The installation folder wi...

Page 14: ...e PointWrite to PC Plug the USB mini B end into the projector and plug the USB type A end into PC Check Device Manager from your computer to make sure that PointWrite device is recognized by your comp...

Page 15: ...g off adjust the screw after inserting a USB cable 1 Loosen the screw on the holder and move the holder down 2 Insert a USB cable 3 Move the holder up to holder the USB connector 4 Secure the screw on...

Page 16: ...ear Screen Mode If the projector is installed on the rear screen system click this item 3 Resolution Select Projector resolution 4 PointWrite Alignment See Alignment View on page 17 5 PointWrite Calib...

Page 17: ...the screen and the triangle on the Alignment View is aligned with the touch module If the screen image is not in the center the calibration will fail Please make sure the PointWrite module is attache...

Page 18: ...To have the best performance of touch module adjust the laser curtain using a hex key on the screws Pitching control Adjust top screw the laser curtain goes up and down as the following image Adjust l...

Page 19: ...ructions 19 1 Adjust reflection of Touch Module Laser Curtain horizontally Left screw Right screw Left screw Right screw Top screw Adjust the reflection laser curtain horizontally Before Adjustment Af...

Page 20: ...a view of PointWrite The alignment mark reflector is shown like below picture The number of bright spots reflected on the mask represents the height of the laser curtain Lower reflector Higher reflect...

Page 21: ...image is shown on the screen and the pattern image is displayed Manual calibration Click on and calibration window will be projected on the screen Use the PointWrite pen to click on the center of cali...

Page 22: ...Fan Angle Max 180 2 laser beams Rolling Control Range Max 4 Pitch Control Range Max 9 Safety Class 1 Dimension 198 9 x 69 6 x 42 1 mm Weight 238 g with cover General function Camera Type Selected ser...

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