127
Troubleshooting
Problem or Issue
Possible Solutions
Remote Control is not
working
1.
Check whether something is obstructing the
display’s remote control receiver.
2.
Check whether the battery polarities in the remote
control are installed correctly.
3.
Check whether the batteries need to be replaced.
The unit turns off
unexpectedly
1.
Check whether Sleep mode is enabled.
2.
Check if there is a power outage in your area.
3.
Turn on the display, provide an active signal, and
see if the problem is with the signal or external
control system.
The power indicator
is off, and there is no
response
1.
Ensure the power cable is connected and not loose.
2.
Check that the power outlet is functioning properly
and meets the required electrical requirement.
The display does not
recognize the USB
storage device
1.
Ensure the drive is either formatted for FAT32 or
NTFS.
2.
If the USB storage device needs external power,
connect its power adapter to an electrical outlet.
Summary of Contents for LDP216-121
Page 58: ...58 11 After installing all the Cabinets the installation wall should look like...
Page 90: ...90 Sound Sub menu Description Media Volume Adjust the volume level of the display...
Page 91: ...91 Storage Sub menu Description Internal Shared Storage Internal storage allocation...
Page 95: ...95 Sub menu Description About Device View information about the display...
Page 105: ...105 Menu Option Description Color Temp Manually adjust the red green and blue values...
Page 106: ...106 Menu Option Description Reset Return the Display Mode settings to their default values...
Page 119: ...119 Browser Web browser for surfing the Internet...
Page 121: ...121 WPS Office Create edit and view Documents Memos Presentations and Spreadsheets...
Page 131: ...131 Accessory Tool Online Service Address Compliance Information Imformation KG mm mm mm mm...