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Buffer input cables – Extron Electronics RGB 320 User Manual

Page 16

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Installing RGB 320 Switching Interface Components • Chapter 2

RGB 320 Switching Interface System • User’s Manual • Extron

2-5

Buffer Input Cables

Computer video signals coming through a buffer unit (RGB 322/324/326/340) use
the red, green, blue, horizontal and vertical sync connectors. The audio,
communications and power (to the buffer) come through the 3.5 mm, 10-pole
connectors below the BNC connector.

Figure 2-9a. Installation Cable Wired for the RGB 320

Figure 2-9b. Installation Cable Wired for the RGB 322/324/326/340 (RGB 322 Has No Audio)

The type of adapter cable used to connect the computer to an input buffer will
depend on the brand and type of computer. It must adapt to the 9-pin, male
connector on the RGB 322, 324, 326, or 340 buffer unit.

Blue

Green

Red

Black

Yellow

Grn/Blk

No audio on
RGB 322

White

Brown

Violet

Gray

White

Black

Shields

Orange

Black

Red

Black

Electrical
box

Clamp
(not too
tight)

twisted pair and would probably be neater. It

Bend radius
approximately
3.5 inches

Mini Coax

Blue

Green

Red

Black

Yellow

Grn/Blk

White

White

Black

Shields

Orange

Black

Red

Black

Brown

Violet

Gray