Product-Specific Problems - Dell SE2219H User Manual

Product-specific problems

Specific Symptoms
Screen image is too
small
Cannot adjust the
monitor with the
buttons on the bottom
of the panel
No input signal when
user controls are
pressed
The picture does not
fill the entire screen
48 Troubleshooting
|
∞ Check the Aspect Ratio setting in the Display settings OSD.
∞ Reset the monitor to Factory Settings (Factory Reset).
Turn off the monitor, unplug the power cord, plug it back, and then
∞
the monitor.
Check the signal source. Ensure the computer is not in standby
∞
or sleep mode by moving the mouse or pressing any key on the
keyboard.
∞ Check if the video cable is plugged in properly. Disconnect and
reconnect the video cable if necessary.
Reset the computer or video player.
∞
Due to different video formats (aspect ratio) of DVDs, the monitor may
∞
display in full screen.
Run the built-in diagnostics.
∞
Possible Solutions
turn on