Extron electronic DDS 402 manual Installationstallation, cont’d, Installation Overview

Installationstallation, cont’d

Installation Overview

To install and set up a DDS 402 Digital Display Scaler for operation, perform the following steps:

1

2

3

4

5

6

Disconnect power from all of the equipment, including the video source(s), and the devices that will receive the scaled video signal.

Rack mount the scaler, if desired. See Mounting the Scaler in this chapter.

Connect the digital input and loop-through cables. See Video input connections in this chapter.

Connect the digital output cables. See Video output connections in this chapter.

If desired, connect the RS-232 cable. See RS-232 connection and Contact closure connection in this chapter.

Connect the AC power cable. See Power connection in this chapter.

Mounting the Scaler

The DDS 402 comes with rubber feet and a set of rack mounting brackets.

Tabletop use

For tabletop use, attach a self-adhesive rubber foot to each corner of the bottom of the DDS 402 scaler.

Rack mounting

Rack mount the scaler as follows:

1. Attach the rack mount brackets to the scaler with eight #8 machine screws, provided (figure 2-1).

2. Insert the scaler into the rack, align the holes in the mounting bracket with those of the rack.

Rack-mount Bracket

1

I
N
P
U	RGB
T
S

REMOTE

						B
						/B-Y
						G
						/Y
						S
					R
					/RY	V
					H
		B-Y,	Y		B-Y,	Y
O	-Y,			R-Y,
U
T	RGB/R			RGB/HD
P
U
T
S

			B	-Y
2			/B
		G
		/Y	S
R
/RY		V
H		-Y,	Y
	B
-Y,
RGB/R

Figure 2-1 — Mounting the digital display dcaler

3. Secure the scaler to the rack using the supplied machine screws.

Cabling and Rear Panel Views

All connectors are on the rear panel (figure 2-2).

2-2 Digital Display Scaler • Installation