Extron electronic MLC 52 manual Programming buttons for an IR controlled system

Programming buttons for an IR controlled system

VIDEO

		INPUTS
S-Video		RGB1
VIDEO		RGB2
SET		POWER
UP	PRG+
	PLAY	UP
TIME/		TIME/
LEVEL–	DLY/CNT/REAR LEVEL+
REW	PAUSE	FF
LEFT		RIGHT

S-Video RGB1

INPUTS

RGB2

COMPUTER VIDEO

STOP DOWN

PRG–

–+

SKIP/CHAPTER

TV	DIR A	DECK	DIR B
		A/B
INPUT
		+100
EFFECT	REC/	SLEEP	TV
	PAUSE
ON/OFF			MUTE

INPUT SELECT

CD TAPE TUNER

1 2 3

PHONO DVD/LD VCR

4 5 6

TV/DBS

7 8 9

ENT 0 DISP

	COMPUTER		VIDEO
	VIDEO	AUDIO	A/V
	MUTE	MUTE	MUTE
	MENU		ENTER
SIZE	CENTER	CONT/	COL/
		BRT	TINT
SHARP	PHASE		ASPECT
			RATIO

TEST

Projector Remote Type A Projector Remote Type B

Examples of projector remote control types A and B

The illustrations on the following pages show the commands to program to the memory slots on the MLC’s input selection buttons from the two types of projector remote controls, when the projector is controlled via IR. Determine which of these two types most resembles your projector’s hand-held remote control, then select the appropriate instruction set from the following sections to program IR commands to your MLC 52.

Projector remote control type A (application 1)

This remote control has a discrete button for each input. Two buttons are designated for RGB inputs, one for S-video, and one for video (composite).

•Use IR learning to program the command from each of the projector remote’s RGB input selection buttons onto the MLC’s PC button.

•Use IR learning to program the commands from the projector remote’s Video button and S-video button onto the MLC’s Video or blank (VC models) button.

(See “Configuring using IR learning” in chapter 3, “Operation,” for the IR learning procedure.)

The MLC now has two commands each on the PC and Video or blank (VC models) buttons. This enables you to switch between the two PC inputs by repeatedly pressing the PC button, and between the two composite/S-video inputs by repeatedly pressing the Video or blank button.

MLC 52 Series MediaLink Controllers • Special Applications 4-3