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2.  Basic Operation 

2.1.  Setting of Standby Mode 

 

Connect the power cord to the AC input source. Insert the power cord into 

the appropriate socket on the TV set. 

 

Press       button to turn on the unit. 

 

Press       button again to return the display to standby mode.  The power 

indicator turns red. 

 

Be sure not to set your TV in standby mode for a long period of time. 

2.2.  Selection of Input Mode 

 

Press the 

input/Source button to select a signal source. 

 

    

 

When selecting the signal source, the screen will display the information.  When 

there is no signal from the selected source, the warning message will be 
displayed as per illustration.  Either change the channel in TV mode or press 

      Input/Source button to change source. 

 
 
2.3.  Menu Option Adjustment 

After you have installed the batteries into the remote control, you will need to set 
some preferences on the LED TV, using the menu system. 

- The buttons for menu option adjustment include: 

Menu

,     ,   ,    ,     

buttons. 

- Press the 

Menu

 button to open the OSD Menu, then press     ,     button to 

select the pages.  The pages are displayed in the following sequence 
 
 
 
Note: "CHANNEL" is only for TV. 

 

   

Summary of Contents for GL-550TV

Page 1: ......

Page 2: ...a The distance between user and products should be no less than 20cm...

Page 3: ...SER MANUAL WILL VOID MANUFACTURER S ORIGINAL PRODUCT WARRANTY I SAFETY PRECAUTION i II WARNING ii III IMPORTANT INFORMATION iii IV POSITIONING TV SET iv V TABLE OF CONTENTS v TV Model ________________...

Page 4: ...rd prong are provided for your safety If the provided plug does not fit into your outlet consult an electrician for replacement of the obsolete outlet 13 Protect the power cord from being walked on or...

Page 5: ...ructions unless you are qualified to do so Attention Motionless picture might cause permanent damage to the display Be sure not to display motionless picture on the LED TV for more than 2 hours becaus...

Page 6: ...furniture Educating children about the dangers of climbing on furniture to reach the television or its controls Each USB terminal should be loaded with 0 5A under normal operation Do not attach candl...

Page 7: ...cabinet Ensure the TV is positioned close to the wall to avoid it from falling when pushed To avoid the TV overturning when installed screw through screw hole on the base for fixing TV on the desk Whe...

Page 8: ...Specifications 4 1 6 Installation of Batteries 6 1 7 Remote Control Key Functions 6 2 Basic Operation 7 2 1 Setting of Standby Mode 7 2 2 Selection of Input Mode 7 2 3 Menu Option Adjustment 7 2 4 An...

Page 9: ...rt the stand into the bottom socket of the TV 1 2 4 Insert the screws into the sockets and lighten them 1 3 Installation of Wall Mount Kit Optional 1 3 1 The Wall Mount Kit can help install the TV on...

Page 10: ...roduct connect external WIFI antenna with the antenna connector otherwise the WIFI may not work properly Consult the WIFI antenna supplier to ensure normal use of the WIFI function Note 2 This product...

Page 11: ...s themselves 2 When 3 3V panel Irush 1000mA Inormal 600mA please contact CVTE engineers to confirm 3 3V panel power supply component selection 3 Max current of USB2 0 500mA Large impact current of USB...

Page 12: ...4 1 5 TV Specifications 1 5 1 TV System 1 5 2 TV Hardware Configuration 1 5 3 Critical Materials of TV Parts...

Page 13: ...5 1 5 4 Multimedia Playback Format...

Page 14: ...mote control during a prolonged period of no use If the remote control does not work properly please do the following to troubleshoot Check the TV is turned on Check the polarity of the batteries are...

Page 15: ...lecting the signal source the screen will display the information When there is no signal from the selected source the warning message will be displayed as per illustration Either change the channel i...

Page 16: ...8 2 4 Android 2 4 1 Applications 2 4 2 Media 2 4 3 System Setting...

Page 17: ...9 3 Technical Specification...

Page 18: ...10 4 SUPPORTED SIGNAL MODES...

Page 19: ...11 5 SIMPLE TROUBLESHOOTING...

Page 20: ...motes and user manuals go to Vastopia LLC s official website www vastopia com TV Part Part Number P N Vastopia Spectrum Series 1 Remote Control VSP20171125RM Vastopia Spectrum Series 1 User Manual 4K...

Page 21: ...I...

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