Returnstar Interactive Technology Group Co., Ltd.
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IQBoard IRQ
User Manual
Copyright(C) 2003-2013 Returnstar Interactive Technology Group Co., Ltd.
Web: www.iqboard.net; www.recoverystar.com
Tel: 0086-591-87274373
Fax: 0086-591-87274383
E-mail: master@iqboard.net
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Statement
This manual is for IQBoard IRQ.
Both Whiteboard and Interactive Whiteboard in this manual refer to IQBoard IRQ.
Colorless Writing Pen (Finger) is used for IQBoard IRQ.
Use this product strictly according to detailed operation instruction in this manual so
as to ensure proper use. Please read this manual carefully before you install this
product.
Opening the package means you have agreed to purchase this product, Returnstar
will not accept returns of opened packages.
The product specification may be subject to change without prior notice. The sample
pictures in this User Manual may differ from the real product.
Returnstar reserves all rights to charge the fee at anytime for product replacement,
revision and update. The information in this manual is subject to regular change
without prior notice. Returnstar will make no warranties with respect to this product
and disclaims any warranties, whether express or implied, of merchantability and
fitness for a particular purpose.
Trademark Notice
Returnstar, IQ and IQBoard are registered trademarks of Returnstar Interactive
Technology Group Co., Ltd.. Windows is a registered trademark of Microsoft
Corporation.
Recycling
Always return your used electronic products, batteries, and packaging materials to
separate collection. This way you help prevent uncontrolled waste disposal and
promote the recycling of materials.
Temperature and Humidity Requirements
Storage
Temperature: -40°C ~ 60 °C Humidity: 0% ~ 95%
Operation
Temperature: -20°C ~ 50 °C Humidity: 15% ~ 85%
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CONTENT
CHAPTER 1 PRODUCT INTRODUCTION ............................................................................................... 3
CHAPTER 2 SPECIFICATIONS ............................................................................................................... 5
2.1 PERFORMANCE ................................................................................................................................... 5
2.2 FLEXIBLE FIXING AND RELOCATING METHODS .......................................................................................... 5
2.3 DURABLE SURFACE, SOLID BODY ........................................................................................................... 5
2.4 PC CONNECTION ................................................................................................................................. 5
2.5 SYSTEM REQUIREMENTS ....................................................................................................................... 5
CHAPTER 3 HOW TO INSTALL IQBOARD .............................................................................................. 6
3.1 MOUNT WHITEBOARD （WALL MOUNTING BRACKET） ......................................................................... 6
3.2 WALL MOUNTING（L-TYPE BRACKET） ................................................................................................ 8
3.3 STAND MOUNTING ............................................................................................................................ 10
CHAPTER 4 HOW TO CONNECT TO COMPUTER AND PROJECTOR ...................................................................... 16
CHAPTER 5 HOW TO INSTALL AND UNINSTALL DRIVER ..................................................................... 17
5.1 HOW TO INSTALL DRIVER .................................................................................................................... 17
5.2 HOW TO UNINSTALL DRIVER ............................................................................................................... 17
CHAPTER 6 HOW TO SETUP IQBOARD .............................................................................................. 18
6.1 ORIENTATION ................................................................................................................................... 18
6.2 HOTKEY SETTINGS ............................................................................................................................. 19
CHAPTER 7 HOW TO USE IQBOARD .................................................................................................. 21
7.1 BASIC OPERATIONS ........................................................................................................................... 21
7.2 HOW TO USE HOTKEYS ON WHITEBOARD .............................................................................................. 22
7.3 HOW TO USE SMART PEN TRAY ........................................................................................................... 23
7.4 MULTI-USER WRITING ....................................................................................................................... 24
CHAPTER 8 FAQ ................................................................................................................................ 26
CHAPTER 9 CAUTIONS AND MAINTENANCE ..................................................................................... 28
9.1 WHITEBOARD ................................................................................................................................... 28
9.2 USB CABLE ...................................................................................................................................... 29
9.3 PROJECTION ..................................................................................................................................... 29
9.4 TRANSPORT ..................................................................................................................................... 29
9.5 PART REPLACEMENT .......................................................................................................................... 29
Chapter 1 Product Introduction
IQBoard IRQ is the latest interactive presentation boards. Connect the whiteboard
with your computer and projector, then simply touch the projection area with your pen
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or your finger, you can transform the pen or your finger to Mouse and directly operate
the computer on the projection area. With IQBoard Software, Multi users can operate
simultaneously on the board.
With IQBoard IRQ and IQBoard Software, marvelous interactive communicating
effects can be achieved in live demonstration, teaching, product exhibition, business
conference, video communication, news broadcast, securities evaluation, military
command, entertainment, medical consultation, engineering design, competition
tactics analysis, weather analysis, etc.
IQBoard IRQ is provided with powerful IQBoard Software, which makes your
operation on interactive whiteboard more convenient. Through IQBoard Software,
various interactive teaching and demonstrating functions can be achieved, such as
write, erase, label (in character, line, dimension and angle), drag, zoom, reveal screen,
spotlight, screen capture and save, screen record and playback, handwriting
recognition, on-screen keyboard, text input, text to speech, hyperlink to video, sound
and webpage, and remote conference by NetMeeting. IQBoard Software also has
colorful object animation effects, page switching effects and interactive questions.
Therefore, with IQBoard Software, users can make more interactive courseware by
designing unique object animation, adding sound or hyper linking.
IQBoard Software also includes 500M IQBoard Resource Library covering more than
30 subjects, such as math, physics, chemistry, biology, gymnasium, etc. User can
customize the installation by selecting subjects. The software also provide common
line, shape, character, symbol, decoration graph, background template, Flash
courseware, and other resources. Moreover, the software supports importing various
picture files and DOC(X), PPT(X), XLS(X), PDF files. The page and file created by
IQBoard Software can be saved as and freely converted to various picture files as well
as DOC(X), PPT(X), XLS(X), PDF, html files, etc.
We provide continuous upgrading service for IQBoard Software. For more information
and detailed operation about IQBoard Software, please refer to IQBoard Software
User Manual in the installation CD.
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Chapter 2 Specifications
2.1 Performance
Resolution: 9600×9600
Signal tracking rate: 8m/s;
Signal processing rate: 480 dots/s;
Orientation: 4, 9 or 20 points
2.2 Flexible Fixing and Relocating Methods
Fixing methods include wall hanging, cabinets, and mobile stand. Provide optional
height adjustable mobile stand for 50-120 inch whiteboards, the height can be
adjusted from 1.88M to 2.12M.
2.3 Durable Surface, Solid Body
The surface adopts dedicated writing film made of DuPont anti-abrasive coating. It
features with anti-scratch, high luminance, high definition, easy cleaning (can be
cleaned by whiteboard detergent or wet cloth), and can completely eliminate bright
spots. The backboard, which is resistant to distortion, expansion and shrinkage,
adopts PS board with high density. Model supporting normal pen writing is also
provided.
2.4 PC Connection
Standard: 10m USB cable for connecting IQBoard with PC, external power is not
required.
Optional: USB signal amplifier to extend the USB cable to 20m.
2.5 System Requirements
Windows XP/2003/Vista/7/8
Intel C2.1 or higher
256 MB RAM or higher
1G free hard disk space (for full installation)
1 free USB port
1 projector (short throw or ultra-short throw projector recommended)
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Chapter 3 How to Install IQBoard
Choose a mounting way from below according to your board model.
3.1 Mount Whiteboard （Wall Mounting Bracket）
Parts list
Picture
Name
Quantity
Screw
4 Wall Anchor
2
Safety Bracket
2
Anchor Bolt
2
Wall Mounting Bracket
(already mounted on the
backboard)
2
Installation steps
Step 1. Determine the installation height of the Anchor Bolt (190cm above floor), then
measure the horizontal distance L (70cm recommended) of the two holes on the wall
mounting bracket according to the location of the whiteboard. Drill a hole at both ends,
then screw the 2 Anchor Bolts into the holes and leave 4mm clearance between bolt
head and nut (as shown in the figure below).
Step 2. According to the distance of the two Anchor Bolts, fix the Wall Mounting
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Bracket on each screw on the top frame of backboard. Please make sure to fix the
Wall Mounting Brackets symmetrically on the backboard to keep the balance (as
shown in the figure).
Step 3. Align the Wall Mounting Brackets on the backboard with the Anchor Bolts,
and hang the whiteboard on the wall.
Step 4. Fasten the 2 Safety Brackets on each side of whiteboard lower frame using 2
Screws. According to the location of the Safety Brackets, drill 2 mounting holes on
the wall. Finally, use Wall Anchors and Screws to fix the Safety Brackets on the wall.
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3.2 Wall Mounting（L-type Bracket）
Parts list
No.
Picture
Item
Qty
1 Flat Cross-tapping Screw
8
2
Wall Anchor
8
3
L-type Bracket
4
Installation steps
Step 1. Determine the fixed position and height of the IQBoard according to the actual
use of the site.
Step 2. Determine the installation height of the bottom L-type Brackets according to
the location of IQBoard on the wall. Then determine the installation height of the upper
L-type Brackets according to the size of your IQBoard. Make sure when you pull up
the upper brackets, IQBoard can be taken out; and when you pull them down,
IQBoard frame can be clasped. Two upper/bottom brackets should be on the same
height level. You will need 2 screws for each of bottom Brackets, and 1 screw for each
of the upper ones. To determine the position of brackets, take an 82” IQBoard for e.g.
as below:
IQBoard
L(mm)
H1(mm)
H2(mm)
82”
700
20
1175
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L
H1
H2
Note:
L: Horizontal distance between 2 upper/bottom brackets.
H1: Distance between the 2 screws on the same bottom bracket.
H2: Distance between the screw on the upper bracket and the upper screw on the
bottom bracket.
Note: Please measure L, H1 and H2 according to your own IQBoard size.
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Step 3. Drill 6 holes(70mm in depth) by a 6mm electric drill on the positions of the 6
screws you determined as per above. (2 holes for each of bottom bracket; 1 hole for
each of upper bracket)
Step 4. Put a Wall Anchor into each hole, and screw the brackets with M4*70 flat
cross-tapping screw.
Step 5. Put IQBoard on the fixed 4 L-type Brackets, and let it centered horizontally.
Fasten the upside screws and lock the downside screws.
3.3 Stand Mounting
Parts list
Picture
Name
Quantity
Leg Bar
2
Column
2
Supporting Bar
2
Caster
4
Moveable Crossbeam
(each includes 2 Beams and a
U-shaped Groove; for 100″, 112″
and 120″ whiteboards, Beams and
U-shaped Grooves are especially
lengthened)
2
Hexagon Bolt A
2
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Hexagon Bolt B
(M8×50, with 08/22 washer)
4
Hexagon Bolt C (M8×50)
8
Hexagon Bolt Set A (M8×50)
(each set includes: 1 hexagon bolt,
1 wind nut, 1 M8 nut, 1 small
washer and 1 big washer)
6
Hexagon Bolt Set B (M8×35)
(each set includes: 1 hexagon bolt,
1 wind nut, 1 small washer and 1
big washer)
4
Anchor Bolt (M8×60)
4
Open-end Wrench
1
Installation steps
Step 1. Install Column on each Leg Bar with Hexagon Bolt B.
Step 2. Install one end of each Supporting Bar on each Leg Bar, using Hexagon Bolt
A.
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Step 3. Install the other end of each Supporting Bar on each Leg Bar, using Hexagon
Bolt Set A. In this stage, please partially screw the bolt, leaving 4mm clearance
between bolt head and Column for hanging whiteboard.
Step 4. Install 2 Casters on each Leg Bar.
Step 5. Install 2 Beams on each Column, using Hexagon Bolt C
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Step 6. Lay down and connect the two leg assemblies with U-Shaped Grooves.
Step 7. Secure U-Shaped Grooves with Hexagon Bolt Set B. In this stage, do not
completely tighten the bolt in order to adjust the stand width later.
Step 8. Install 2 Hexagon Bolt Sets A on each Column, leaving 4mm clearance
between bolt head and nut for hanging whiteboard.
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Step 9. Fix 4 Brackets on screws on backboard according to the vertical height of
Hexagon Bolt Sets A. Please make sure to fix the Brackets symmetrically on the
backboard to keep the balance (as shown in the figure).
Step 10. Align the Hexagon Bolt on the Column with the clip holes of Height
Adjustable Bracket on left and right frames of backboard, and hang the one side of
whiteboard on the stand. Then adjust the stand width to fit the whiteboard, and hang
other side of the whiteboard on the stand. Finally, tighten the bolts on the U-Shaped
Groove and Columns.
Note: You can adjust the height of whiteboard by screwing the Brackets on different
height of backboard (The distance between lower frame of whiteboard and floor is
75-80cm recommended).
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Fully assembled whiteboard is as follows:
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Chapter 4 How to Connect to Computer and Projector
After fixing the whiteboard, find a connecting port at the bottom of right corner
protector. Plug the USB Standard-B into the connecting port, and plug the USB
Standard-A into the available USB port of computer, as follows. External power source
is not required. And please connect the projector into the VGA port of your PC video
card.
USB Standard-A Plug for connecting the
computer
USB Standard-B Plug for connecting
whiteboard
Start the projector after connection, and adjust it to make its projection within the
active area and centered. Then use the trapezoid rectification function of the projector
to make the projection quadrate.
The blue areas are the maximum projection areas. For whiteboards without hotkey,
there should be 1cm margin between projection area and whiteboard inner frame. For
whiteboards with soft hotkeys, the projection area should not exceed the hotkeys.
Note:
1. In case you use 16:9 whiteboard, please choose the projector supporting the 16:9
projection mode.
2. The projection image must be within the active area of the whiteboard, otherwise the
whiteboard cannot work normally.
Maximum projection area for
whiteboards without hotkey
Maximum projection area for
whiteboards with soft hotkeys
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Chapter 5 How to Install and Uninstall Driver
5.1 How to Install Driver
Run the relevant driver in the installation CD, and install the driver according to the
prompt. The computer will automatically find a new hardware and install the driver.
5.2 How to Uninstall Driver
Select “Start > Programs > IQBoard IRQ Drivers > Uninstall” to uninstall. You also can
open Control Panel, select “Add/Remove Programs”, and in the list of currently
installed Programs, select IQBoard IRQ Drivers”, then press the “Change/Remove”
button to remove the drivers.
Note:
When you connect IQBoard IRQ to the computer after driver installation, hardware
initialization will be progressing. Please don't touch the board area until initialization is
finished in 10 seconds.
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Chapter 6 How to Setup IQBoard
6.1 Orientation
At the first time you use IQBoard IRQ, you need to orient it, so the moving track of the
pen (finger) can match the cursor. You can select 4 points, 9 points or 20 points
orientation. Normally 9 points orientation is adopted. After the whiteboard is oriented,
you don’t need to re-orient under the same environment.
To orient the whiteboard
Please do as following steps when you orient the whiteboard:
Step 1. Select “Start > Programs > IQBoard IRQ Drivers > Orient” or press on the
hotkey bar if your whiteboard is with hotkeys. Then the Orientation Points Selection
window appears as follow.
Step 2. Select one of the Orientation Points and click “OK”, the Orientation interface
appears as follow.
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Step 3. Follow the on-screen instructions, press the center of each cross accurately
with the pen or finger tip.
Your whiteboard is now oriented.
6.2 Hotkey Settings
If you select interactive whiteboard with soft hotkeys, at the first time you use the
whiteboard, you need to set these hotkeys.
Step 1. Select “Start > Programs > IQBoard IRQ Drivers > Hotkey Settings” to enter
Hotkey Settings window as follow
Step 2. Enable Soft Hotkeys and click “Adjust keys’ function”, then you will enter the
following window:
Note:
1. If you did not locate the accurate central point or clicked the wrong point, or the next
fixed point appeared without press, please press “ESC” on the keyboard to exit this
orientation and re-orient. Otherwise you can’t operate the whiteboard accurately.
2. Please make your pen (finger) upright when orienting.
3. In case the relative position of the whiteboard and projector is changed, or the driver or
the monitor resolution is altered, please re-orient.
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Step 3. Follow the indication on screen, click relevant hotkey in sequence. After the
setting is completed, you can use these hotkeys.
Note:
1. When setting the soft hotkeys, if some error occurs, you can press “ESC” key on the
keyboard to exit the setting process, and then reset the hotkeys.
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Chapter 7 How to Use IQBoard
7.1 Basic Operations
For IQBoard IRQ, you can use the enclosed pen or your finger to write or perform
Mouse function. Following are the tips for some basic operations:
Single-click
If you use pen or finger, press the surface with the pen or finger tip at proper strength.
Double-click
If you use pen or finger, press the surface twice with the pen or finger tip at proper
strength. Please make sure you press at the same point.
Right-click
If you use pen or finger, press the surface with the pen or finger tip, and hold for 2
seconds to popup the right-click menu.
Drag
If you use pen or finger, press an object with the pen or finger tip and hold, then move
the pen or finger tip to drag the object to the desired position.
Write
If you use pen or finger, start IQBoard Software, select a drawing tool, then you can
write or draw by pressing the surface with the pen or finger tip.
Activate IQBoard Software
If IQBoard Software hasn’t been activated, you can press interactive whiteboard with
your palm to activate IQBoard Software.
Note:
1. When you want to erase content, we recommend you pressing interactive whiteboard with
your palm. When you want to perform mouse function, we recommend you pressing interactive
whiteboard with two fingers closed.
2. Freehand Drawing Tool and Eraser are Pencil and Normal Eraser by default. If you have
selected other Freehand Drawing Tool or Eraser before, IQBoard Software will use your
previous selections.
3. You can adjust the setting to customize gesture recognition.
4. Gesture recognition can not be used under dual-user model.
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7.2 How to Use Hotkeys on Whiteboard
Following is the introduction of above soft hotkeys.
Add Page : In Windows Mode, press this key to clear all annotations on screen. In
Board Mode, Press this key to add a new page in current .cdf file.
Save File : In Windows Mode, press this key to save all annotations on screen to a
page in current file. In Board Mode, press this key to save the current .cdf file.
Previous Page : Press this key to go to the previous page.
Next Page : Press this key to go to the next page.
Mouse : Press this key, you can use pen (finger) to achieve click, double-click, and
drag function. When using IQBoard Software, press this key to switch between
Windows Mode and Board Mode.
Pen : There are four “Pen” keys in different colors on the hotkey bar.
Press one of these keys, you can write on the board in corresponding color. Press
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“Pen” twice to modify its properties.
Eraser : Press this key, you can erase the writing content on the board. In
Windows Mode, press this key twice to popup the “Shut Down Windows” window.
Tools : Press this key to popup a quick access bar including shortcut icons for
frequently used tools in IQBoard Software. You can add up to 8 shortcut icons in this
bar.
Applications : Press this key to popup a quick access bar including shortcut icons
for frequently used applications. You can add up to 8 shortcut icons in this bar.
Start : Press this key to start the IQBoard Software.
Orient : Press this key to popup the 9 points orientation interface.
7.3 How to Use Smart Pen tray
If you choose to buy the interactive whiteboard with smart pen tray, please operate as
follow when you enter board or annotating mode,
1) When you pick up any pen in the pen tray, the software will automatically apply the
color of the pen.
2) When you pick up two or more pens at the same time, the software will apply the
color of the left pen by default.
Note:
1. Except the “Start” and “Orient” keys, all hotkeys are functional only after IQBoard Software is
started.
2. The functions of “Frequently Used Tools”, “Frequently Used Applications”, “Orient” can be
opened or closed by press the relevant hotkeys on the hotkey bar.
3. For IQBoard IRQ, when at Split-screen status in Dual-user Mode, the left hotkeys are for
Teacher Pen, and the right for Student Pen. Teacher Pen can use the hotkeys including Mouse,
4. Freehand Drawing Tools, Eraser, Frequently Used Tools, Frequently Used Applications and
Orient. Student Pen can use the hotkeys including Mouse, 4 Freehand Drawing Tools, Eraser,
Frequently Used Tools and Frequently Used Applications. If it’s not Split-screen status in
Dual-user Mode, no difference between left and right hotkeys.
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3) You can set Key4 to Blue Pen or Eraser by enter the following Hotkey Settings
Window by clicking “Start > Programs > IQBoard IRQ Drivers > Parameter
Settings” to enter the setting window as follow
7.4 Multi-user Writing
Before use Multi-user Mode, please make sure:
1. Multi-users writing is only available in the Multi-user Mode of IQ Interactive
Education Platform with your touch hardware.
2. IQ Interactive Education Platform has been registered by a multi-user SN or USB
Key.
3. The user number depends on your product model.
4. Please check IQ Interactive Education Platform User Manual for more details.
To use Multi-users Mode:
1. Enter into Board Mode or Full Screen Mode in IQ Interactive Education Platform.
2. Select a Pen from Drawing Tools toolbar, such as Pencil, Brush Pen, Pen, Board
Brush, Washing Brush and Creative Pen, and then multi-users can write
simultaneously.
3. You can rotate or zoom one or several objects selected in the whiteboard page by
Gesture Recognition in Windows OS.
4. Tick the Inertial Movement under “System Setting> Other Settings”, the object will
speed up automatically according to the moving speed when moving the object.
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Multi-user
Mode
Tips: Multi-users should use the same pen tool to write in Multi-user
Mode.
Gesture
Recognition
(Zoom and
Rotate)
Zoom Rotate
Inertial
Movement
Select and pull the object to move it forward automatically.
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Chapter 8 FAQ
1. What kind of orientation precision should I select?
It depends on your requirement of orientation time and accuracy. You have the
following choices:
Quick orientation (4 points): for fast orientation
Standard orientation (9 points): for most of situations
Precise orientation (20 points): for high-definition system
2. When operating and writing on the whiteboard, the position of pen or finger
doesn’t match the position of cursor.
1) The relevant location of projector and white has been changed. Please re-orient the
whiteboard.
2) The projection area has trapezoid distortion, please adjust the projection area, and
re-orient the whiteboard.
3) When orienting the whiteboard, the pen or finger is not perpendicular to the surface,
please re-orient with correct posture.
4) When orienting the whiteboard, the pen or finger tip missed the green center of the
red orienting cross, please re-orient the whiteboard.
5) The filters around whiteboard have been shaded by other objects, such as dust or
chalk dust and so on. Please keep filters clean.
3. When I operate and write on the whiteboard, the system response is slow, or
the stroke is intermittent.
The computer is not under normal running or the memory is occupied too much.
Please close some applications or restart the computer.
The operating or writing force is uneven. Sometimes the force is too light to be
sensed.
Initializing hardware failed. Please reconnect the cable with the board to initialize the
hardware again.
4. When I operate and write on the IQBoard IRQ, the system doesn’t respond.
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Please reconnect the cable with the board to initialize the hardware again.
5.What if part of area in IQBoard IRQ can not work or write?
1) Hardware initialization failed. Please reconnect USB cable and try again when
hardware initialization is finished.
2) Make sure that you do not touch the board when the hardware initialization is
processing. If you touch the board, it will cause this problem. Please reconnect the
USB cable or restart computer then try to operate or write on the board after hardware
initialization is finished.
6. The pen tip worn out.
Common abrasion will not affect normal operation. When the pen point is severely
abraded, you can purchase it from local dealer.
For other questions, please consult our service center or local dealer.
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Chapter 9 Cautions and Maintenance
9.1 Whiteboard
For the interactive whiteboard that do not support normal marker (no “W” included in
the product model), please try not to use normal marker to write on the surface.
Before cleaning, please shut down the computer and switch the projector into standby
mode to make the dirt more obvious. In case of normal dirt, spray some water or
detergent on the surface, then use the paper to wipe the dirt out. If you leave some ink
trail by mistakenly using the fountain pen, please buy some special whiteboard
detergent and spray it on the soft cloth to clean the surface. For cleaning the mark left
by the permanent marker, first paint some ink of dry erase marker on the mark (the ink
of dry erase marker can dissolve the ink of permanent marker), then use soft cloth to
clean. If the mark still exists, spay some whiteboard detergent, and clean it out.
For the interactive whiteboard that supports normal marker, you can use normal
whiteboard eraser and wet cloth to clean.
Please do not use sharp or pointed objects to scratch the surface and frame,
otherwise the scratched part may be damaged, and won’t work normally. During the
usage, do not knock or press the surface fiercely with your pen, wand or finger to
avoid the damage of whiteboard surface, pen and wand. You can use sand wax to
eliminate the scratch on the surface, and use dry cloth to clean out.
Since the mobile stand (or the wall hanging parts) is designed only to support the
weight of the whiteboard, please do not put the additional weight or pressure on the
whiteboard. Please keep the whiteboard away from intense collision, shaking,
pressing and do not install it by force, otherwise it may cause cracking, short circuit
and surface distortion.
Please do not use and install interactive whiteboard in dusty, foggy, wet and inclement
environment. Keep it away from sharp object, heat source, corrosive chemicals, fire,
and water. Please do not put the whiteboard in the outlet of hot air, otherwise the
material will deteriorate and its life-span will be shortened.
Note: Clean the frequently used whiteboard once a week to keep the best definition.
Note: Please do not use other organic solvent for cleaning. Otherwise it may
permanently damage the surface.
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To avoid harm from improper operation, please do not use chair or other tool to help
short students use the whiteboard. If students are not tall enough to use the
whiteboard, please low down the whiteboard under the help of the professional
technician.
9.2 USB Cable
Do not put the USB cables on the floor where people might stumble over them. If you
have to do so, straighten them and use insulated adhesive tape or cable with contrast
color to tie them up. Please don’t bend the USB cable excessively. Exposing the USB
cable outside for a long time may shorten its life-span and cause other unnecessary
damages, so please keep it carefully. If you use the whiteboard in the meeting room or
classroom, please fix the cable along the cable alley.
9.3 Projection
Face the whiteboard when operating and writing on the projected image, stand aside
when you turn back to face the students. Please do not look at the projector directly to
avoid its strong light damaging your eyesight. Instruct students how to use the
whiteboard, tell them not to face the projector directly.
9.4 Transport
Please handle with care, and do not put any weight on the surface so as to avoid the
surface distortion and damage. Lay the whiteboard upright during the transportation or
storage. For long distant transportation, it is suggested to repack the whiteboard with
the original packing. If the original packing is unavailable, insert some protective
padding between the components to protect them from intense vibration or crash.
Please avoid vibration, dampness, electricity, water and pressure in transportation.
9.5 Part Replacement
Please do not disassemble the whiteboard or modify its inner structure so as to
prevent accident or trouble. For maintenance or part replacement, please resort to our
authorized technician. Make sure that you use our designated part or the one with the
same specification when replacing.
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