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Troubleshooting
This section describes some common problems that you may experience when
using the display.
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 batteries 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 and see if the problem is with
the signal and control system.
PC Mode
Problem or Issue
Possible Solutions
No PC signal
1.
Check the display settings.
2.
Check the display resolution.
3.
Adjust the Hs & Vs (synchronization) settings using
the OSD menu.
Background streaking
1.
Choose auto adjust.
2.
Adjust clock and phase.
False color
1.
Check the connection.
2.
Adjust the chroma, brightness, and contrast
settings.
Unsupported format
1.
Choose auto adjust.
2.
Adjust clock and phase settings.
Summary of Contents for CDE4330
Page 14: ...14 Product Overview CDE4330 Front Panel Rear Panel Control Panel I O Panel...
Page 15: ...15 CDE5530 Front Panel Rear Panel Control Panel I O Panel...
Page 16: ...16 CDE6530 Front Panel Rear Panel Control Panel I O Panel...
Page 17: ...17 CDE7530 Front Panel Rear Panel Control Panel I O Panel...
Page 18: ...18 CDE8630 Front Panel Rear Panel Control Panel I O Panel...
Page 19: ...19 CDE9830 Front Panel Rear Panel Control Panel I O Panel...
Page 34: ...34 3 Select your Time Zone 4 Select your Boot Mode 5 Select your Power Saving Mode...
Page 35: ...35 6 Accept or Decline Privacy and Copyright Protection...
Page 37: ...37 General Settings Configure basic Network Device and System settings...
Page 40: ...40 Bluetooth Enable Disable Bluetooth Miracast Enable Disable Miracast...
Page 41: ...41 Device Configure Signage Display System Tools Display Apps and Physical Keyboard settings...
Page 48: ...48 System Date Time Set the time zone and Auto Time settings...
Page 110: ......