16 LCD Rack Mountable Monitor
RKM-290A : FRONT
3. Controls & Functions
• [STANDBY] lamp
- Used to indicate the power supply status.
The lamp is RED during power supply and
GREEN during system is in operation. In case
of power cut and sudden shut off of the
power, our monitor keep previous setup
stage
• [POWER] Button
- Used to turn the power on and off of the
selected monitor among the monitor 1/2/3.
• [AUDIO OUT] (Phonejack)
- Used for Stereo Audio Output through Phone
Jack. (video signals with embedded audio
only)
• [BLUE]/[MONO] Button/Lamp
- Activates in the order of [Off]-[Blue Only]-
[Mono]-[Off]
- Press the button to remove red and green
from the input signal and display the screen
only under a blue signal. Press the button
again to activate mono mode.
• [WAVEFORM/VECTOR] Button/Lamp
- Used to activate/deactivate the Waveform.
- The type of Waveform at work can be selected
on the main menu.
• [F1][F2][F3][F4] Button/Lamp
- User can set the desired funtions in Function
keys.
- Used to activate the [F1]~[F4] function.
• [MENU/EXIT] Button
- Used to activate the OSD menu.
- When the OSD menu is activated, press this
button to exit from the menu.
• [DOWN/UP/ENTER] Knob/Button
- Press the knob to select the main menu and
the sub menus.
- Used to move within the menu when the OSD
menu is activated and is also used to increase
or decrease the value of selected feature.
[UP/DOWN/ENTER] Knob
- When the OSD menu is deactivated, it will
activated in orde of : [Volume]-[Bright]-
[Contrast]-[Chroma]-[Aperture]. After the
function is actevated press [DOWN]/[UP]
button to adjust the values.
