Dell P2423DE User Manual page 70

LCD
Conditioning
Firmware
Service Tag
Self-Diagnostic Allows you to check if your monitor is functioning
Reset Others
Factory Reset Restore all preset values to the factory default settings.
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70 Operating the monitor
Helps reduce minor cases of image retention.
Depending on the degree of image retention, the
program may take some time to run. You can enable
this feature by selecting On.
2X Monitor
Brightness/Contrast
Input Source
Color
Display
Menu
Personalize
Others
Displays the firmware version of your monitor.
Displays the service tag of your monitor. This string is
required when you look for phone support, check your
warranty status, update drivers on Dell's website, etc.
properly.
Resets all settings under the Others menu to the
factory preset values.
These are also the settings for ENERGY STAR
2X Monitor
Brightness/Contrast
Input Source
Color
Display
Menu
Personalize
Others
Display Info
DDC/CI
LCD Conditioning
Firmware
Service Tag
Self-Diagnostic
Reset Others
Factory Reset
Display Info Select
DDC/CI On
LCD Conditioning O
Firmware XXXXXX
Service Tag XXXXXXX
Self-Diagnostic Select
Reset Others
Factory Reset ENERGY STAR
On
O
Exit
tests.
®
®
Exit