TVLogic LVM-181S Operation Manual page 30

Multi Format LCD Monitor
05 Menu Operations
[9] SYSTEM
 KEY LOCK NUMBER
- Used to set a password for the monitor lock function.
- Up to 16 characters can be set using numbers and
alphabets.
 KEY LOCK ENABLE
- Used to lock all buttons except for power button.
- If any button other than the power is pressed,
a password input window will appear.
- Enter the password set through the [KEY LOCK NUMBER]
menu to unlock.
 OSD DISPLAY
- Used to set the display time for the OSD menu.
- Available modes are [CONTINUE], [5 SEC], [10 SEC],
[15 SEC], [20 SEC].
 INTERNAL PATTERN
- Generates the internal WHITE pattern.
- The selectable range of WHITE pattern is from 0% to
100% with 5% increment.
 ECO MODE TIMER
LVM-181S
- Used to decrease the brightness of the screen
automatically to reduce the power consumption when
there is no signal.
- When the monitor receives the signal, the brightness of
the screen maintains the adjusted level.
- The time to trigger the ECO MODE can be set.
- Available options are [OFF], [30 sec], [60 sec].
 ECO MODE LEVEL
- Used to set the brightness level when the ECO MODE
operates.
- Available options are from [1] to [5].
 CONFIG. DATA
- This function allows the user to save the current function
settings of the monitor to the USB memory and load the
saved configuration data to the monitor.
[Copy to USB]: Insert the USB memory, select [START],
type the file name, and select [ENTER], then the
configuration data is saved to the USB memory.
[Load From USB]: Insert the USB memory, select [START],
then the saved configuration data files show up. Select
the desired file, then the configuration data is loaded to
the monitor.
 SET DEFAULT
- Used to initialize OSD values to the factory default.
- Initializes the values to 0 of [BRIGHTNESS], [CONTRAST],
[CHROMA], [SHARPNESS].
 S/W UPGRADE
- Used to upgrade the firmware using the USB memory.
 VERSION
- Displays the version of Main board, FPGA, GPU, and APP.
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