TVLogic LHM-420A - Manual (Page 5)

8 Multi Format LCD Monitor Multi Format LCD Monitor 9
LHM-420A/460A/550A : REAR
3. Controls & Functions
●
[MENU] button
- Press the button for less than 2 seconds to
activate the main OSD menu.
- Used to return from sub menu to main menu.
Press the button for more than 2 seconds to
activate Input Select menu.
(SDI, HDMI, DVI, VGA)
- Use the [Up]/[Down] button to change the
Input Signal.
●
[UP] button
- Used to navigate the OSD menu.
●
[DOWN] button
- Used to navigate the OSD menu.
●
[ENTER] button
- Used to confirm a chosen value (or mode)
when using OSD menu or direct mode
selection.
- When OSD menu is inactivated, press the
button to adjust the value of Brightness,
Contrast, Chroma, Phase, or Aperture.
●
[STANDBY] button
- STANDBY On/Off
●
[LED] indicator
- Indicates the status of power connection and
monitor operation.
- The LED is off with power off.
- The LED is red when the monitor is in waiting
mode with power on.
- The LED is green when the monitor is
operating.
●
RS232(DB-9)
- Input connector for FACTORY PGM allowing
for firmware updates.
●
SDI(BNC) IN
- Input connection for HD/SD SDI
●
RS-422/485 IN (RJ-45)
- Input connection for RS-485
●
HDMI (HDMI) IN
- Input connection for HDMIDVI (DVI-D) IN
- Input connection for DVI
●
VGA (DB-15) IN
- Input connection for Analog VGA
●
~AC IN & S/W
- Used to supply AC power & Power On/Off
- AC power : 100V~240V 50/60Hz
When using the product make sure to ground,
whenever possible, before connecting the
input signal cable in order to prevent any
possible damage to the product or connected
devices. The damage may include signal noise,
malfunction of main board or display panel.
And the connected devices such as camera
or video source player may also be influenced
through signal cable. Please check if the AC
power source and the power extender or
power distributor is grounded.
LHM-420A/460A/550A : REAR
3. Controls & Functions