HP L2045 User Guide

2 Safety and Maintenance Guidelines
Important Safety Information
A power cord is included with the monitor. If another cord is used, use only a power source and
connection appropriate for this monitor. For information on the correct power cord set to use with the
monitor, refer to the 
Power Cord Set Requirements on page 38 section in Appendix C.
WARNING!To reduce the risk of electric shock or damage to the equipment:
• Do not disable the power cord grounding feature. The grounding plug is an important...

not exceed the rating of the cord. Look on the power label to determine the ampere rating (AMPS
or A) for each device.
●Install the monitor near an outlet that you can easily reach. Disconnect the monitor by grasping the
plug firmly and pulling it from the outlet. Never disconnect the monitor by pulling the cord.
●Turn the monitor off when not in use. You can substantially increase the life expectancy of the
monitor by using a screen saver program and turning off the monitor when not in use.
●Slots and...

3 Setting Up the Monitor
To set up the monitor, ensure that the power is turned off to the monitor, computer system, and other
attached devices, then follow the instructions below.
Rear Components
Figure 3-1  Rear Components
Component Function
1USB Downstream
ConnectorsConnects optional USB devices to the monitor.
2USB Upstream
ConnectorConnects the monitor USB hub to a host USB port/hub.
3DVI-D ConnectorConnects the DVI-D signal cable to the monitor.
4VGA ConnectorConnects the VGA signal cable to the...

The monitor features two sets of VESA 100mm mounting holes. Use the top mounting holes to allow
the display head to be lowered 18.05 mm closer to the table surface, when used in landscape mode.
Figure 3-2  Two Sets of VESA 100mm Mounting Holes
Selecting the Signal Connectors and Cables
The monitor features one DVI-D connector and one VGA connector capable of supporting either digital
or analog input.
The video mode is determined by the connector and video cable used.
●For digital operation, use an...

The monitor will automatically determine which inputs have valid video signals. The inputs can be
selected through the On-Screen Display (OSD) feature by pressing the Input Select button on the front
panel.
Figure 3-3  Connecting the DVI-D Signal Cable (not included with monitor)
Figure 3-4  Connecting the VGA Signal Cable
Connecting the Monitor
1.Place the monitor in a convenient, well-ventilated location near the computer.
Connecting the Monitor 7
 

2.Connect one end of the USB hub cable to the USB connector on the rear panel of the computer
or to a USB hub, and the other end to the upstream USB connector on the monitor.
Figure 3-5  Connecting the USB Hub Cable (not included with monitor)
WARNING!To reduce the risk of electric shock or damage to the equipment:
• Do not disable the power cord grounding plug. The grounding plug is an important safety feature.
• Plug the power cord into a grounded (earthed) electrical outlet that is easily accessible...

3.Connect one end of the power cable to the AC power connector on the back of the monitor, and
the other end to an electrical wall outlet.
Figure 3-6  Connecting the Power Cable
4.Place the cables through the cable management channel on the back of the monitor and on the
pedestal base.
Figure 3-7  Using the Cable Management Feature
Connecting the Monitor 9
 

Adjusting the Monitor
1.Tilt the monitors panel forward or backward to set it to a comfortable eye level.
Figure 3-8  Tilting the Monitor
2.Swivel the monitor to the left or right for the best viewing angle.
Figure 3-9  Swiveling the Monitor
10 Chapter 3   Setting Up the Monitor
 

3.Adjust the monitors height so that it is parallel to your eye height for a comfortable viewing position.
WARNING!A lock-down/release button on the front of the column prevents the display head from
sliding up when the monitor is lifted. If the display head is locked in the lowest height position:
a. Make sure that the monitor is safely positioned on a stable surface.
b. Gently push down on the display head.
c. While pushing down the display head, press the lock-down/release button on the front of the...

4.Pivot the monitor from landscape to portrait orientation viewing to adapt to your application.
Figure 3-11  Pivoting the Monitor
NOTE:The monitor pivots from landscape clockwise to portrait orientation.
To view information on the screen in portrait mode, you will need to install the Pivot Pro software
included on the software and documentation CD.
Turning on the Monitor
1.Press the power switch to turn on the computer.
2.Press the power button on the front of the monitor.
CAUTION:Burn-in image damage...