Extron Electronics PVS 204SA User Guide - Manual (Page 25)

2-13 PVS 204SA Switcher • Installation
Labeling the A/V Inputs
Labeling and connecting the A/V input cables
The RGB and composite video input ports on the rear of the PVS 204SA are color
coded to aid easy identification of the input signal type. A sheet of corresponding
colored labels is supplied for the installer to label the cables running from the PVT
transmitters to the switcher. Once the labels are attached to the cables, the signal
type transmitted on any cable can clearly be identified, enabling correct cable
connection during installation.
To label the cables,
1 . Peel off the label corresponding to the cable’s signal type (see the table below)
and affix it close to one end of the cable.
N Align and press the colored section of the label to the cable first, then wrap the
clear section around the cable, allowing the signal type name to be easily read.
Figure 2-17 — Wrap the label around the cable, colored part first.
2 . Repeat step 1 for the other end of the cable, using the same label type.
3 . Using the correct label type, repeat steps 1 and 2 as necessary for all signal
cables that are to be connected to the PVS 204SA.
4 . Connect the colored coded cable to the corresponding color coded port.
RGB #1A
VIDEO #4
L R
AUX/MIX IN
1B
1A
I
N
P
U
T
S O
U
T
P
U
T
S
2B
2A
4
3
RS-232 MLC/IR
DC VOL
4/8
Ohms
AMPLIFIED OUTPUTS
VOL/MUTE
Tx
A B C
Rx IR 12V
10V
POWER
12V
3A MAX
US
LISTED 17TT
AUDIO/VIDEO
APPARATUS ®
RGB VIDEO RGB
VIDEO
1A 3 2A 1A 3 2A
1B 4 2B
STEREO ON
DUAL
MONO
HIGH
PASS
FILTER
OFF
ON
Figure 2-18 — Connect the cables to the relevant input port.
Cable Input Signal Input Port # Background Color Text color
RGB (cable A) 1A Orange black
RGB (cable B) 1B Orange w/stripe black
RGB (cable A) 2A Yellow black
RGB (cable B) 2A Yellow w/stripe black
Video 3 Green white
Video 4 Red white
RGB #1A