Extron electronic DXP DVI PRO manual Setting the Button Background Illumination

Setting the Button Background Illumination

The buttons on the front panel can be set to have amber background illumination at all times or the background illumination can be turned off.

To toggle the background illumination on and off, press and hold the Input 1 and Input 2 buttons simultaneously until the button background illumination changes (approximately 2 seconds.

Press and hold the Input 1 and Input 2 buttons simultaneously to toggle background illumination mode on or off.

			INPUTS
1	2	3	4	5	6	7	8

1 2 3 4 5 6 7 8

OUTPUTS

After approximately 2 seconds, release the Input 1 and Input 2 buttons.

Figure 63. Toggle Background Illumination On or Off

Selecting the RS-232/RS-422 Port Protocol and Baud Rate (Rear Panel)

The DXP switchers can support either RS-232 or RS-422 serial communication protocol, and can operate at 9600, 19200, 38400, and 115200 baud rates. The settings of these variables can be viewed and changed from the front panel.

NOTE: • The Remote RS232/RS422 port settings are protected when front panel lock mode 2 is selected. You can view the settings in lock mode 2 but you cannot adjust them from the front panel (see “Locking and Unlocking the Front Panel (Executive Modes)” on page 39).

•To enable changes to the RS-232 or RS-422 settings, set the lock mode to

0.

View and configure the switcher serial communications settings as follows:

1.To enter serial port configuration mode, simultaneously press and hold all four control buttons (Enter, Preset, View, and Esc) until they all light, with one blinking.

Press and hold the Enter, Preset,

View, and Esc buttons.

C O N T R O L

ENTER PRESET VIEW ESC

	C O N T R O L
2 seconds		VIEW	ESC
ENTER	PRESET

All Control buttons light with one flashing.

I / O

VIDEO AUDIO

Both I/O buttons light with one flashing.

The Control button that continues flashing indicates the baud rate as follows:

Enter — 9600	Preset — 19200
View — 38400	Esc — 115200

The I/O button that continues flashing indicates the protocol as follows:

Video — RS-232 Audio — RS-422

In this example, the port is set to RS-232 at 9600 baud.

Figure 64. RS-232 or RS-422 Baud Rate Display

2.Release the Control buttons.

DXP DVI, DXP DVI Pro, and DXP HDMI Series • Operation 44