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Safety Warning 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Summary of Contents for ST-55-UHD-AND-L-004

Page 1: ...Safety Warning 1 ...

Page 2: ...Safety Warning Contents Safety Warning 3 Control Panel 3 Connection and Setting 7 Menu Operation 10 Simple Troubleshooting 14 Maintenance 16 ...

Page 3: ...the unit s operating voltage is identical with your local power supply Please use the original power cable from the accessory bag don t modify or lengthen it Please unplug power supply when there is nobody home or the unit will be in idle for a long time LED Screen Unplug the power cable before cleaning Clean the screen with a soft dustless and dry cloth For deep clean please contact an authorized...

Page 4: ...a long time might affect the hearing Standby It will enter standby mode but not turn off the unit after press the standby key Battery Please make sure the battery gets proper disposal or recycle after using Please keep the battery away from kids and don t throw the battery into fire Notes for Cleaning There are vents on back cover please do not use any liquid or spray directly during cleaning Powe...

Page 5: ...indicator light is always normal 4 Remote control signal receiver Receive remote control signal Do not place any objects to block remote control receiving 5 USB USB interface of Android PC system 2 Terminal Interface 55 65 inches 75 86 inches Number Items Function description 1 RS232 Serial interface used for mutual transfer of data between devices 2 AUDIO OUT Audio output to the external speaker ...

Page 6: ...device 8 USB Connect USB devices such as mobile hard disk U disk USB keyboard and mouse USB drives etc 9 TF Card For extended memory 10 AC IN AC power input connecting AC power supply 11 AC SWITCH To open or shut down AC power supply I means power on O means power off 12 AV IN Composite video and audio input 13 SPDIF Sony Philips Digital Interface which carries multichannel sound via optical signa...

Page 7: ...on 14 Green Lock and unlock Buttons function 15 Yellow Lock and unlock Touch function 16 Blue Freeze and zoom 17 One key for blank screen 18 Backspace key 19 Direction key press this button for upwards selection 20 Direction key press this button for left selection 21 Direction key press this button for right selection 22 Direction key press this button for downwards selection 23 Enter Confirmatio...

Page 8: ...nd new batteries 3 After having installed battery close the back cover of battery components and make the following clip buckled to the bottom Range of remote control Remote control can work normally within the range of 8 meters distance 30 degrees left and right from the remote control receiver in order to protect environment please dispose waste battery into recycling box Risk of explosion if ba...

Page 9: ...puter 2 Use USB cable to connect to external computer USB port 3 After cable connection plug in power cord and switch power on 4 Start external computer 5 Press key and the equipment is power on 6 Press the INPUT key to switch to VGA HDMI channel NOTE External computer input equipment s best resolution is 3840 2160 External computer can also connect to the equipment through the HDMI cable Recommen...

Page 10: ... Output Connection 1 Use HDMI cable to connect display device with HDMI IN 2 After cable connection plug in power cord and switch power on 3 Press to turn equipment on 4 The connected display device outputs the current frame of the interactive intelligent Panel Depending on model 4 USB Connection 5 AV IN 1 Use AV audio and video cables to connect audio and video equipment with AV output yellow for...

Page 11: ...pment on 4 Press INPUT key to switch to AV port 6 RS232 Connection After using serial port cable to connect central control equipment and machine certain function of the machine can be controlled via central control equipment such as machine ON OFF and adjustment of sound volume etc 7 LAN Connection 8 TF Card ...

Page 12: ...uch pen to drag towards screen center position to call up touch menu as shown below Note Touch A Method mentioned in this manual to call up touch menu method is shown above Setting Menu General Setting Press INPUT button on remote control or via touch A method to call up General Setting menu Press button on remote control to select the channel you need ...

Page 13: ...ith touch pen to call up detail setting menu Detail setting menu includes Audio Screen Display and Adjust Audio Press button on remote control to select Audio setting menu Press button on remote control or directly click with touch pen to select the option Press Enter on remote control to enter adjustment mode and press button or directly click with touch pen to adjust each option Press Enter Back...

Page 14: ...lect the option Press Enter on remote control or directly click with touch pen to enter the selected mode Press Back on remote control or click blank area outside menu with touch pen to exit menu Display Press button on remote control to select Display setting menu Press button on remote control or directly click with touch pen to select the option ...

Page 15: ...menu Adjust Press button on remote control to select Adjust setting menu Press button on remote control or directly click with touch pen to select the option Press Enter on remote control to enter adjustment mode and press button or directly click with touch pen to adjust each option Press Enter Back to exit adjustment You can also click the Auto icon to adjust automatically Press Back on remote c...

Page 16: ...n is the best resolution Adjust line and field synchronization in menu Background has vertical lines or streaks Select automatic correction in menu Adjust clock and phase position in menu Image lack of color color is incorrect Check whether VGA is not well connected or has quality problem Adjust chromaticity and brightness or contrast in menu Display format that is not supported Select automatic c...

Page 17: ...ck whether signal wire is well connected Audio Function Can t Work Normally With image but without sound Check whether mute button is pressed for mute Press VOL to adjust volume Check whether audio line is connected correctly Only one speaker has sound Adjust sound balance in menu Check whether computer sound control panel only sets up one sound channel Check whether audio line is connected correc...

Page 18: ...Please use a soft cloth to be completely soaked in the mixture Please take out cloth and twist to half dry state to wipe machine screen Repeat for several times pay attention not to squeeze water flow into machine when wiping machine Clean Face Frame Please use dry soft lint free cloth to wipe front frame No Use of Machine for A Long Time In case of no use of machine for a long time such as holida...

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