User Manual
Product features
z Brand new
multi-touch technology (proprietary technology of TimeLink Inc. – Surface light
wave multi-touch technology).
z Support multi-touch screen with more than 10 points, and able to increase the number of
touch points as required (16 points, 32 points).
z Size recognition of touch object, available for extending more applications
z Not requiring miniature optical cameras.
z Not requiring conductive glass substrate.
z Zero pressure touch (identical to capacitive screen).
z Anti-electromagnetic interference, immune to electrical interference of TFT-LCD.
z No drift phenomenon.
z Support using with hand and pen, not requiring electromagnetic pen and capacitive pen.
z More convenient to use, and can dismantle whenever necessary.
Technical specifications
Touch technology Surface light wave multitouch technology
Touch pressure Zero pressure
Number of touch point 10 points
Minimum identifiable size of touch point 2mm×2mm
Moving detection of minimum touch point 1mm
Response speed <10ms
Scanning speed >100 frame/second
Power supply system Power only by USB
Operating voltage 5.0V
Average current <250mA
Power consumption 1.25W
Platform supported Windows XP、Windows 2003、Vista、
Windows 7
Mac OS X 10.6、Mac OS X 10.7
Multi-touch protocol supported TUIO Protocol (UDP Mode), TUIO Adobe
Flash Mode (TCP Mode), Windows 7
Multi-touch HID Protocol
Touch Screen 24-inch
Software installation and instruction under Mac OS
Thispartisapplicabletoallversionsof"TouchWinSetupforMac"software,onlysupportMacOS
XV10.6systemorlater.
1 Software installation
(1) Double click "TouchWinSetup.pkg", dialog box of install wizard will pop up, then implement
according to prompts;
(2) Installation is completed after restarting system, perform touch at this moment.
2 Configuration specifications of touch screen
2.1 Open configuration of touch screen
(1) Double click "TouchWinConfig" in application
(2) Configuration window of touch screen pops up
Configuration interface of touch screen
[Note] Size displayed in LCD type is integer data, therefore, 21 inches displayed, while 21.5
inches actually.
2.2 Calibration
(1) Function descriptions
If a big deviation occurs in hardware installation or at the contacts of screen cursor and finger, it
may affect the usage. When using this function, please adjust the corresponding coordinates of
cursor and fingers click. [Note] Use fingers only to click on the four cross points of black screen
for four times when calibrate.
(2) Operation steps
A. Click the "calibration" on basic settings panel.
B. Display blacks, only four corners of screen appear one white cross and three red crosses.
C. To click white cross point with finger (attention: click position should be the very middle of
cross point. More close to cross point, better accuracy of coordinate corrected). After click, white
cross will appear in other three corners successively as counter clockwise direction, you should
click the crosss in turn until black screen disappears and confirmation window pops up.
D. To click "finish" then accept this calibration; Click "Cancel" or no click (the calibration
window will automatically disappear after five seconds), then this calibration is invalid.
Calibration picture
Calibration confirmation
2.3 Advanced settings
(1) Function description
Right-click simulation: Only check right-click simulation, can the gesture "hold it there and off the
screen after a while" be used to callout right click menu.
Pen point recognize: Set whether support pen point recognition or not.
Smooth: Set the smoothness of touch point when it is moving. If the smoothing effect is low, the
drawn line is jagged, otherwise it will lead to distortion of the drawn line and even slow the
response.
Furthermore, it also allows to set right click du ration (how long fo r holding finge r there to callou t
right click menu), double-click speed (time interval of two clicks), right-click/double-click range
(redundant displacement of finger in right click or double click operated with touch).
(2) Operating steps
Click "Advanced setting" button on basic settings panel, a window of advanced settings will pop
up. After setting relevant data, click "Done", setting data will be kept in chip; when click "Cancel",
setting data this time will be invalid.
Advanced settings
2.4 Restore defaults
(1) Function descriptions
It is used to restore advanced setting data and coordinate data of touch screen to factory defaults.
(2) Operating steps
After clicking "Reset" button on the setting panel, the prompt window appears; click "Yes" button
to confirm restore defaults and otherwise click "No".
Restore factory default
2.5 Activation
(1) Function description
The touch screen only has 30-day's trial period if it is not activated; and if the trial period has
expired, the touch screen will be unavailable. When it needs to be activated, please apply for
activation code to the company. The defaults of touch screen formally manufactured is in activated
state.
[Note] Please don't activate repeatedly, so as not to affect use.
(2) Operating steps
After clicking "Activate", the activation dialog box appears. The serial number of the machine is
above the activation dialog box and the activation code should be input below. After inputting the
activation code, click "Activate" on activation dialog box to finish the activation.
Activation
3. Software uninstallation
(1) Open the "terminal";
(2) Input "cd/bin", and press enter button, then enter into bin folder;
(3) Input "sudo tsunins.sh", and press enter button;
(4) It prompts to input password for this user of Mac OS. Input password and press enter button
(password input does not show any character);
(5) System will restart automatically. Uninstallation is completed after restarting.