Chapter 2: Installing the monitor

Step 4: Adjust display settings

Open the enclosure

To access the monitor’s controls, you must open it. To open the enclosure:

1.Put on an electrostatic discharge grounding wrist strap.

Important

To prevent damage from electrostatic discharge (ESD), wear a grounding wrist strap when working with electronic components inside the enclosure. Follow the instructions that come with the wrist strap. If a grounding wrist strap is not available, touch a grounded metal object to discharge any static from your body.

2.Make sure that the power supply for the monitor is connected.

Figure 8: Opening monitor enclosure with Allen key

3.Open the monitor enclosure.

„If your unit has security screws on the back of the bezel, remove them with the appropriate screwdriver (the locations of the security screws are shown in Figure 13 on page 38).

„Apply a 5/32-inch (4 mm) Allen key to the latch screw on the top of the enclosure. Turn the key counterclockwise ¼ turn, or until you feel the unit opening.

It is not necessary to fully open the enclosure to operate the display setting controls. By allowing the monitor to remain slightly ajar, you can access the display setting controls. The four controls are located on the back of the monitor’s display, near the top. Table D summarizes the functions of each on-screen control:

19