Operation Manual

11
2.CHAPTER:
INFORMATION ABOUT USAGE OF "INTERACTIVE BOARD" and ITS FUNCTIONS
Turning on and off your "INTERACTIVE BOARD"
Turning on the system
After ensuring that the "INTERACTIVE BOARD" is plugged, press the power button of the appliance
for a time shorter than 1 second.
Turning off the "INTERACTIVE BOARD"
"When you complete your work or want to have a break, you can turn the "INTERACTIVE BOARD" off
Situation
Method
What is required to
continue
Turning off the
system
completely
In order to prevent data loss, please
turn off your system by following the
procedure in your operating system.
In case your system does not respond
to the procedural shut down because
of resource conflicts, you can turn off
your "INTERACTIVE BOARD" by
holding down the power button for 4
seconds. Keep in mind that your
unsaved data will be lost in this
situation.
Pressing the power button
Important!
While turning the appliance off in computer mode, turn off the system certainly by using turn off by
processing system. Out of compulsory circumstances, the appliance should not be turned off by
unplugging from the network. To turn the appliance off by directly pulling the plug may cause
permanent breakdown in the system. When a permanent breakdown is detected in the system, the
appliance should be turned to factory settings by applying the steps in Recovery Chapter.
Panel
• 84 Ultra high-resolution Panel
• 3840*2160 resolution
Panel type
TFT 84” UHD 2D LCD
Active area:
1904,000 (Y) x 1096,000 (D)//
Visual
angle
Horizontal
178°
Perpendicular
178°
Max. brightness
350 cd/m2
Max. contrast
1400:1
Response time
5 ms G2G
Max. Resolution
3840 x 2160
Y-Frequency
244KHz ~ 280 KHz //
D-D-Frequency
95Hz ~ 104Hz (nominal: 100Hz)