background image

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
correctly.

HDMI output 
without sound

Check whether connect external device. 

Audio Function Can’t Work Normally

18

Speechi 2022

Summary of Contents for SPEECHITOUCH SUPERGLASS 2+

Page 1: ......

Page 2: ...Contents Safety Warning 1 Control Panel 4 Connection and Setting 12 Simple Troubleshooting 15 Maintenance 19 Speechi 2022 ...

Page 3: ...rect sunlight and other sources of heat DO NOT place the unit on an unstable cart stand tripod bracket table or shelf DO NOT put any liquid near or on the unit make sure do not spill any liquid inside the unit 1 Power Supply Please keep power cable from physical or mechanical damage Please check and ensure AC source is connected with the ground This power cable comes with the device exclusively fo...

Page 4: ...o not display high brightness image for long time Suitable operating time under 16hours a day Cycling display between 5 minutes information static display and 10 seconds moving image Periodical display contents should be changed from static image to moving picture Temperature Normal operating temperature is 0 40 Do not place the unit near or over a radiator or a heater If your unit is suddenly mov...

Page 5: ...r 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 Caution risk of fire or explosion if the battery is replaced by an incorrect type Notes for Cleaning There are vents on back cover please do not use any liquid or spray dire...

Page 6: ... Items 1 Magnetic zone Area for placing the absorptive magnetic pen 2 Tap to enter energy saving press at least 2 seconds to enter standby mode 3 Remote control signal receiver 4 Light sensor 5 3 0 6 Loudspeaker 1 6 6 1 2 3 4 5 4 Speechi 2022 ...

Page 7: ...l computer with HDMI output set top box or another video device 3 3 1 Support charging data transmission extension for audio and video output interface etc Note The maximum rated power of the USB Type C port of this product is 65W When using this port to charge electronic devices the charging power of the electronic device cannot exceed the rated power of this port 1 2 2 2 1 3 4 4 5 6 7 8 9 10 11 ...

Page 8: ...U disk USB keyboard and mouse USB drives etc 6 SPDIF Carry multichannel sound via optical signals 7 HDMI OUT Connect to the devices with HDMI input function 8 TF Card Maximum support is 128G 9 AUDIO OUT Audio output to the external speaker 10 LAN Connect RJ45 terminals 11 RS232 Serial interface used for mutual transfer of data between devices 12 AC IN AC power input connect AC power supply 13 AC S...

Page 9: ... 3 Remote Control 1 Remote Control Button Instruction 7 Speechi 2022 ...

Page 10: ... Enter or exit mute mode 3 Start PC s Windows key 4 Space PC s Space key 5 Alt Tab PC s Alt Tab key 6 Alt F4 PC s Alt F4 key 7 Numeric keys Numeric input 8 Display Display channel information 9 10 Input Pop up settings menu 11 Home Return to Android system main screen 8 Speechi 2022 ...

Page 11: ...ouch 14 Green Enable or disable keys 15 Yellow Enable or disable Touch 16 Blue Pop out or close the screen freezing tools 17 Turn off or turn on the screen backlight 18 PC s Backspace 19 Scroll Up 20 Scroll Left 21 Scroll Right 22 Scroll Down 9 Speechi 2022 ...

Page 12: ...e 25 Back Return to the last operating interface 26 PgUp Page Up 27 PgDn Page Down 28 CH CH 29 VOL VOL Increase reduce the volume 30 F1 F12 PC s F1 F12 function keys NOTE All computer related function keys are not available without a built in computer 10 Speechi 2022 ...

Page 13: ...ng old and new batteries 3 After battery is installed 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 If the battery is r...

Page 14: ...2 After cable connection plug in power cord and switch power on 3 Start external computer 4 Press key and the equipment is power on 5 Switch the input source to the USB Type C HDMI channel in the main menu Connection and Setting For the safety of you and the machine please do not connect any power plug before connection 1 External Computer and Touch Connection 12 Speechi 2022 ...

Page 15: ...cord and switch power on 3 Press to turn equipment on 4 Switch the input source to the HDMI channel in the main menu 3 USB Connection 4 Audio and Video Equipment 1 Use HDMI cable to connect audio and video equipment with HDMI output 2 After cable connection plug in power cord and switch power on 3 Press to turn equipment on 13 Speechi 2022 ...

Page 16: ... 8 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 14 Speechi 2022 ...

Page 17: ...rol is correct Check whether remote control needs to replace battery Machine automatically shut down Check whether set sleep or not Check whether there is sudden power outage The system will automatically shut down if the interactive intelligent Panel s external channel loses signal for 5 minutes Please check the input and connection of the signal Simple Troubleshooting Machine Fails to Work Norma...

Page 18: ...nes 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 chromatic and brightness or contrast in menu Display format that is not supported Select automatic correction in menu Asjust clock and phase position in menu PC Mode 16 Speechi 2022 ...

Page 19: ...plugged whether INPUT is corresponding to it If in internal computer mode check whether internal computer is started With horizontal or vertical stripes or image dithering Check whether signal wire is well connected Check whether other electronic equipment or power tools are placed around the machine No color color is weak or image is weak Adjust chromatic and brightness or contrast menu Check whe...

Page 20: ...o 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 correctly HDMI output without sound Check whether connect external device Audio Function Can t Work Normally 18 Speechi 2022 ...

Page 21: ...t 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 holiday please make su...

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