B321/B421
Game or computer
When viewing content from a connected game console, select {Game} to apply game settings. When a computer is connected through HDMI, select {Computer}.
Make sure that {Format and edges} {Picture format} {Unscaled} is selected so as to view maximum detail.
Format and edges
Access advanced settings to control the displaying format of the picture.
•{Picture format}: Change the picture format.
•{Screen edges}: Change the picture size.
•{Picture shift}: If available, move the position of the picture.
5.1.2. Sound menu
Picture | Sound style |
Sound | Restore style |
General settings | Bass |
Network settings | Treble |
| Audio out |
| Advanced |
Sound style
Access predefined sound settings.
Restore style
Restore the
Bass
Adjust the bass level of the speaker and headphones.
Treble
Adjust the treble level of the speaker and headphones.
Audio out
Adjust audio output volume.
Advanced
Access advanced settings to enhance your audio experience.
•{Auto volume leveling}: Enable the reduction of sudden volume changes.
•{Speaker}: Turn on or off the internal speakers.
•{Clear sound}: Enhance sound quality.
•{Audio out format}: Select the type of audio output through the digital audio output connector.
•{Audio out delay}: Automatically sync the image on this display to the audio from a connected home theatre.
•{Audio out offset}: Adjust the setting for audio output delay. Available if {Audio out delay} is switched on.
5.1.3. General settings menu
Picture | Menu language |
Sound | Monitor id |
General settings | Eco mode |
Network settings | Auto search |
| Clock |
| USB scheduling |
| Sleep timer |
| Auto switch off |
| Control settings |
| Factory settings |
Menu language
Select language used for OSD menus.
Monitor id
Set the ID number for controlling this display via the RS232C connection. Each display must have a unique ID number when multiple sets of this display are connected.
Eco mode
Set this display to reduce the power consumption automatically.
Auto search
Choose to let this display detect and display available signal sources automatically.
Clock
Adjust clock settings.
USB scheduling
This function allows you to program up to 3 different scheduled time intervals for this display to activate, and auto play USB media file of your setting.
After changing the {Clock} option in the {General settings} menu, you need to set this {USB scheduling} again.
Sleep timer
Switch off this display after a specified time.
Auto switch off
Set the time for this display to be switched off after a period of no activity. Press any key on the remote control to disable this function.
Control settings
•{Local KB lock}: Choose to enable or disable the keyboard (control buttons) function of this display.
•{Unlock}: Enable the keyboard function.
•{Lock all}: Lock all keyboard function.
•{Lock but volume}: Disable all the keyboard function
except the 
and 
button.
•{Lock but power}: Disable all the keyboard function
except the 
button.
•{RC lock}: Choose to enable or disable the button function of the remote control.
•{Unlock}: Enable the button function.
•{Lock all}: Lock all button function.
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