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23

Fault 

Possible Cause 

Solution

Troubleshooting

Snowflake-like spots on 

the screen accompanied 

with white noise

• The antenna connector is loose and the 

cable is damaged

• The antenna type is not suitable

•The antenna orientation or location is not 

proper

•The signal is poor

• Check whether the antenna connector 

is loose or not and whether the cable is 

undamaged or not

• Check the antenna type (VHF/UHF)

• Adjust the antenna orientation or  

location

• Attempt to use a signal enhancer

No image displayed on 

the screen, no sounds 

and dim indicator 

• The power plug is loose and power supply 

is not connected

• Check whether the power cord is in 

proper connection or not

Dot line or stripe 

interference on the screen

• The signal is interfered, such as cars, neon 

lights and electric hair dryers

• Do not use the electric hair dryer near-

by the product and adjust the antenna 

orientation to reduce interference

Ghost images on screen

• The signal is reflected by the surrounding 

mountains or buildings

• The antenna orientation is not proper

• Use a high-orientation antenna

• Adjust the antenna orientation

No colours on screen

• Color saturation is too low

• Enter “Image” submenu to increase 

color saturation

No accompanying sound

• The volume is too low

• Mute is activated

• Adjust to the suitable volume

• Press the “Mute” key on the remote 

control to disable the mute mode

No display on PC or prompt 

of no signal input or 

flickering red indicator 

• The signal cable is loose or disconnected • Check whether the signal cable is loose 

or disconnected or not - connect it 

again if so

Image cannot fill the full 

screen or exceeds the 

screen or there is a vague 

display on PC

• Improper adjustment 

• Improper display mode

• Use the function of automatic adjust-

ment 

• Enter “PC Image Adjustment” to adjust 

the horizontal or vertical position

• Use the recommended mode

Short remote control 

distance or remote 

control failure 

• The remote control reception window is 

obstructed

• Low battery of remote control unit

• Move away the articles to avoid ob-

struction 

• Replace with new batteries

Network access failure

• Wrong configuration of network param-

eters

• Improper network connection

• Network service is not available

• Inquire the network administrator to 

acquire available network IP address 

and other parameters

• Check whether the network is  

connected normally or not

• Consult the network service provider

Choppy online video

• The network bandwidth is low

• Several movies or other contents are 

downloaded at the same time

• Many PCs share the same network

• Update your network bandwidth to a 

higher level

• Please attempt to replace with another 

web sites for better resources

Android OS has crashed

• Many programs are running at the same 

time

• External environment (such as lightning 

and static) disturbs the normal operation

• Disconnect the power supply for the 

product; wait for 1-2min and then  

connect to power supply again and 

restart

Содержание A2T-6508-AD-10U

Страница 1: ...Instruction Manual A2T 6508 AD 10U A2T 7508 AD 10U ...

Страница 2: ......

Страница 3: ...ecautions 4 Installation Connection 7 Packing List 8 Interfaces 9 Connection Diagram 10 Controls 11 Remote Control 12 Basic Operations 14 Instructions for Android OS 18 Troubleshooting 23 Technical Specifications 24 ROHS Compliance 28 ...

Страница 4: ... electric shock or fire etc To ensure your safety prolong the service life of the product and give full play to optimum performance please read and understand these instructions and nameplates carefully before use and follow them strictly in use Immediately shutdown your Activ2Touch touchscreen if Power outage or unstable voltage The product emits abnormal sounds or smell AC power cord is damaged ...

Страница 5: ... connect too many plugs in parallel to the same socket or excessive power as it may cause fire Keep the device away from open fire e g a lit candle as it may cause electric shock or fire Keep the product away from water drops or splashes Do not put any container filled with water on the product or there could be a risk of fire or electric shock Do not insert any sharp or metal object or pour any l...

Страница 6: ...lure If the screen displays the same image for long or stable letters and icons exist in the moving image for long a ghost may reside on the screen and will not disappear If the LCD screen is broken to cause splashes on skin please wash with clean water for 15min and seek medical advice When handling the product with hands please hold four corners tightly and prop the bottom but do not exert force...

Страница 7: ... on a firm wall If the product needs to be mounted on the wall ask the professional technicians for help Improper installation may cause unreliable installation of the product Do not put the product in a place with the possibility of mechanical vibration Do not put the product in a place where bugs may enter easily Do not install the product facing an air conditioner or it may cause some fault due...

Страница 8: ... Remote control 1 x User s manual 1 x Power cord 2 x Styluses 1 x HDMI cables 1 x Warranty card 1 x Certificate of quality 1 x Instruction for wall mounting optional 2 x Batteries optional 1 x USB cable A B 3m Packing List ...

Страница 9: ...V Antenna 7 Video Output 8 YPbPr YCbCr Input 9 AV In 10 Audio Input 11 USB Ports 12 Headset Interfaces Rear Front 13 SPDIF 14 USB Interface 15 RS232 Input and Output 16 Headset Front 17 Microphone Front 18 USB Front 19 HDMI Front 20 LED Light Sensor ...

Страница 10: ...10 Connection Diagram Touchscreen Rear PC Touchscreen PC ...

Страница 11: ... Press it to enter the signal source selection menu to select a signal source With on screen menu operations press it to confirm the operation Its function is the same as OK key on the control panel 8 Power indicator and IR sensor 9 Power switch located at side rear 10 OPS PC slot rear Up Key 6 Home Homepage Key Source 7 Back Return Key 8 9 10 1 2 3 4 5 6 7 MENU SOURCE ...

Страница 12: ...omepage Menu Display the main menu Cursor Keys Navigate the on screen menu Vol Increase or decrease the volume Return Return to the previous page Source Display the signal source selection menu TV only Channel Increase or decrease the channel Audio Switch sound modes Info Display program information SYS Switch TV systems Stereo Switch stereo modes OK Confirm an on screen selection Play Used for mu...

Страница 13: ...sed to direct sunlight or strong light Please change the direction of the light or product or get closer to the reception window to operate the remote control Low battery power could lead to a shorter remote control distance If this is an issue please replace the battery If the remote control is to be kept idle for a long time please remove the battery to avoid any corrosion caused by battery leak...

Страница 14: ...the up down keys on the remote control to select the item you want to edit 4 Press the OK key on the remote control to enter the selected item 5 Press the left right keys on the remote control to change the setting 6 When finished press the MENU key to exit from the main menu 1 Press the SOURCE key on the remote control or on screen menu 2 press the up an down keys on the remote control or the Cha...

Страница 15: ... Cold Saturation Adjust the colour depth of pictures increase the analog value to increase the colour depth decrease the analog value to reduce the colour depth 0 100 PC image adjustment Adjust the image display range in PC mode available under PC signal source Remark The values of contract brightness color tone definition and color saturation are adjustable only in the user mode Sound Sound mode ...

Страница 16: ...ed 5 Move Press the numeric key 5 then press s t to move the position of the channel selected press the numeric key 5 to confirm the operation Signal Information Signal information non adjustable Settings OSDTime Adjust the OSD time 58 10s 15s 20s 30s and Constant MHL Auto Switch Adjust MHL auto switch two modes are available namely ON and OFF it is non adjustable only under HDMI4 HDML_CEC Adjust ...

Страница 17: ...17 ...

Страница 18: ...function as the Return key on the remote control Language From the Android OS homepage select Settings Preferences Language and press the OK key Press the up down keys to select the target language and then press the OK key 1 Select Settings Preferences Keyboard Current Keyboard 2 Press the OK key 3 Select the target input method in the option menu and press the OK key to select it 4 The system is...

Страница 19: ...ation or manage all applications To install an application Enter the APK installation and select Install and press the OK key to enter Then elect a target file in your local disk as the installation route and find the installation package to be installed in the right hand listing and press the OK key To delete an application Firstly select Manage and press the OK key to enter and then select the a...

Страница 20: ...ge select Settings Visible Passwords and press the OK key to enable and disable the function 1 Before using a wired network firstly connect one end of the network cable to the interface of Touchscreen and then connect the other end to the router 2 From the Android OS homepage select Settings Network Settings Wired Settings and press the forwards key to enter settings 3 If your router is set to all...

Страница 21: ...sh Connection and input the passwords in the password box select Connect and then press the OK key 6 When your router is set to allow automatic acquisition of IP address select Automatic Acquisition of IP Address and press the OK key and then your Touchscreen will acquire IP address automatically When your router is not set to allow automatic acquisition of IP address you must finish network conne...

Страница 22: ...re is no need to set passwords in this case any device finding your network can connect to your open Wi Fi network 6 If WPA PSK WPA2 PSK is selected for encryption you need to input 8 digits or more as the password When other devices find your Wi Fi network they need to input correct passwords to connect to your network 7 Select Encryption and the system will configure the passwords automatically ...

Страница 23: ... mode No display on PC or prompt of no signal input or flickering red indicator The signal cable is loose or disconnected Check whether the signal cable is loose or disconnected or not connect it again if so Image cannot fill the full screen or exceeds the screen or there is a vague display on PC Improper adjustment Improper display mode Use the function of automatic adjust ment Enter PC Image Adj...

Страница 24: ...trast 1400 1 Viewing Angle 178 Specifications The latest U series touchscreen now offers an inbuilt Android operating system with a full 10 touch control The OPS slot is standard on all models making the integration of attaching the optional slim line PC an easy installation Key Features n 4K resolution n IR 10 touch n HDMI PC inputs n Built in speakers n USB media player and PVR n Android Operati...

Страница 25: ... 10 touch Writing Style Finger stylus Response Time 6 5ms Positioning Precision 1 0mm Mac Driver Support OSX 10 1 10 9 Other Features Supports auto turn off sleep timer and more Supports HDCP HDMI Resume function after device shut down Input Voltage AC 100 240v 60 50hz Power Rate 170W Standby 0 5W In The Box Manual Remote Control Power Cord VGA Cable Audio Cord Touch Cable Stylus HDMI Cable Extend...

Страница 26: ...Contrast 1200 1 Viewing Angle 178 Specifications The latest U series touchscreen now offers an inbuilt Android operating system with a full 10 touch control The OPS slot is standard on all models making the integration of attaching the optional slim line PC an easy installation Key Features n 4K resolution n IR 10 touch n HDMI PC inputs n Built in speakers n USB media player and PVR n Android Oper...

Страница 27: ... 10 touch Writing Style Finger stylus Response Time 6ms Positioning Precision 1 0mm Mac Driver Support OSX 10 1 10 9 Other Features Supports auto turn off sleep timer and more Supports HDCP HDMI Resume function after device shut down Input Voltage AC 100 240v 60 50hz Power Rate 310W Standby 0 5W In The Box Manual Remote Control Power Cord VGA Cable Audio Cord Touch Cable Stylus HDMI Cable Extendab...

Страница 28: ...CB and its electronic components Packing materials include the carton and Styrofoam etc and other accessories include the User s Manual and so on The toxic and hazardous substance contained in all homogeneous materials of that component does not exceed the limit requirement prescribed in the GB T 26572 2011 standards That toxic and hazardous substance contained in one or more homogeneous materials...

Страница 29: ...ly Use Period of 10 years The pollution control symbol is shown on the right The EFUP is valid only when the user operates in normal conditions specified in the User s Manual Indicative Description of Regulations on Recycling and Disposal of Waste Electrical and Electronic Products When you no longer need this product or its service life expires please send it to a qualified recycling station in y...

Страница 30: ...served Specifications are subject to change without further notice Activ2Touch is a registered trademark of Activ2Touch in Australia and other countries All trademarks are used with permission or are for identification purposes only and are the property of their respective companies ...

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