Extron electronic 4LQXI, 4LDXI manual Setting the Main Controller Board for the Projector

Chapter 2 • Configuration and Installation

4.Place the System 4xi on a clean work space and remove eight (8) screws shown in Figure 2-4.

5.Lift the cover straight up.

6.Go to the procedure for which you have opened the cover (projector configuration or changing the fuse).

_____ Do NOT touch any switches

or electronic components, other than those specified. This could seriously affect the operation of the system.

7.Reverse this procedure when finished working inside the System 4xi.

(French) Enlever le couvercle du Système 4xi - page B-3

(German) Entfernung der System 4xi Abdeckung - seite B-5

Configuration

Label Inside

Figure 2-4. Removing the System 4xi Cover

Setting the Main Controller Board for the Projector

[System 4ximodel and software

versiondisplayed here]

(See note.)

(See note.)

(See note.)

(See note.)

Before each System 4xi ships, it is set for the application specified by the customer. The projector name is on a label on the rear panel (see Figure 2-1). However, if there is a need to change these settings (e.g. using a different projector/monitor), switch settings must be changed on the Main Controller board.

1.If you are not sure if the System 4xi is set for your projector/monitor, use the Front Panel to select the Information Menu (#8), and then display the System 4xi settings (see page 3-10). A general example is shown to the left. Refer to Figure 2-5 below as an example only to locate the switches and projector cable. Configuration information is located on a label inside the System 4xi top cover. If the projector cable is on the wrong connector, or if DIP switches (1-4) are incorrect, this error will not be seen in Menu 8.

(Note: Information depends on System 4xisetup.)

SW3

SW2

SW6

SW4

SW5

J15

SW1

4 3 2 1

ON

Figure 2-5. Example of Setup Switches on the Main Controller Board

Extron • System 4xi Switcher Series • User’s Manual 2-4