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QUICK START GUIDE 

TURNING THE CTOUCH INTERACTIVE DISPLAY ON OR OFF 

1.  Plug the power cord into an AC power outlet.  
2.  Press Power Switch on the CTOUCH interactive display.
3.  Now the CTOUCH  is in standby mode. Wait a moment until the power indicator lights up, then press 

to turn 

on the CTOUCH interactive display. 

NOTE: 

 Be sure to wait for a few seconds before pressing   button. If you promptly press   button then the CTOUCH 
interactive display may not respond or act wrongly.     

4.  Press   button again to turn off  the CTOUCH  and put the  display in standby mode.
5.  To cut off the power completely, press Power Switch on the back of the CTOUCH .   

NOTE:

  If the CTOUCH interactive display does not receive a displaying signal for a certain time, the CTOUCH goes into 

standby mode. 

CONNECTIONS

•  When connecting an external device to the CTOUCH interactive display, make sure that the CTOUCH and the 

external device are turned off.   

•   Check the plugs at the ends of the cables to make sure that they are the correct type before plugging them into 

the jacks on the CTOUCH interactive display.

•  Make sure that all plugs are securely inserted into the jacks. Loose connections can result in image or color 

problems. 

•  The illustration of the external device may be different depending on your model.
•  Refer to the operating manual of the external device as well.

NOTE: 

For an overview of the possible external connections, please refer to the CTOUCH user manual!!

1

USB(2.0)(for camera)

This port is connected to PC when current source is PC (internal Easy air PC), but is changed 
to Android if current source is Android Launcher.

NOTE:

 

Please open the dust cover before being used.

2

Internal PC module slot

Insert the CTOUCH Easy air PC module (Optional).

3

Power LED

Remote control sensor
Power

Red: In standby mode.
White: In power on mode.
Aim the remote control towards this spot on the CTOUCH interactive display.
Switch the CTOUCH interactive display power on or off.

NOTE:

  When the CTOUCH interactive display is turn on, press to display the navigation bar, 

if this button is pressed about two seconds to turn off the CTOUCH  and put the 
display in standby mode.

4

USB port for CTOUCH Android Launcher.

5

USB for Easy air PC module.

NOTE:

 If no Easy air PC, the USB port has no function.

6

AC IN

Plug the AC cord into this jack .(AC 100-240V 50/60Hz).

7

Fuse

12A 250V.

8

Power Switch

Push to (I) to connect the power, push to (O) to cut off the power. 

PC

1

VGA OUT

Output for the currently selected VGA IN 1/2/3 signal.

2

VGA IN 1/2/3

Connect the video/audio for a computer to these ports.

3

  USB2.0/3.0

Connect USB devices to these ports.

4

HDMI1/2 IN

HDMI1(MHL): Connect an MHL - enabled device such as a cell phone to this jack to view  
the external device’s screen on your screen.
HDMI2(ARC): Connect an ARC-enabled home theater receiver to this jack.

5

DP (Display Port) Input

Connect an external device to DP out jack.

6

          (Antenna)

Wi-Fi antenna.

7

TOUCH OUT1/2

Output the touch for external devices connected to HDMIx, DP or
VGAx port which support touch system.

NOTE: 

 By default TOUCH OUT 2 has priority over TOUCH OUT 1, this can be altered in the 
menu.

8

RS232

For control and monitoring screen via RS232 protocol.

9

WAN IN

The built-in router input port. Connect to the external network.

10

LAN OUT

The built-in router output port. Connection to another computer or other Internet  
enabled devices.

11

AV IN

Input port for composite video.

12

S/PDIF digital audio OUT

Connect an optical audio cable.

13

Connect a 3.5 mm Mini Jack. The CTOUCH interactive display is the current audio output.

OPERATING THE NAVIGATION BAR 

SYSTEM SETTINGS

Slide up from the bottom 
of the screen center by 
two or more fingers open 
the Navigation Bar

Display menu

Setting menu

Source menu

User Manual

Previous screen

Homepage  
(Android Interface)

Application history

Annotation

Volume bar

Turn off the display

Applications list

Shortcuts of favorite 
application

NOTES: 

1.  The  layout of menu may vary upon different models.
2.  Design and specifications are subject to change without notice.

Show all apps

Display System Storage

Display information

Network Setting

Set date and time

NOTE: 

To manually 

set date and time, 
you should toggle 
“Automatic date & 
time” to OFF.

Automatic search for Bluetooth devices

To set on-screen language

To set default input method
To set Android keyboard(AOSP)

To set Security and Restrictions
Allow installation of apps from sources other than the Play Store

ENVIRONMENTAL PROTECTION

Waste electrical products should not be disposed of with household waste. Please recycle where facilities 
exist. Check with your Local Authority or retailer for recycling advice.

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