Installation, cont’d

ISS 408 Integration Seamless Switcher • Installation2-6

Standard output connections
The two Program video outputs, consisting of five BNC connectors and a
15-pin HD connector, output the identical video signal and the same sync
format. The two Preview video outputs are also identical to each other.
The Program connectors (
4
) output the video image for the program monitor or
projector. The Preview connectors (
5
) output the video image for the local
monitor.
4
5
Preview and Program video output BNC connectors — Connect RGB video
displays to these female BNC connectors. Figure 2-6 shows how to connect
the various video formats.
H/H
V
R
G
B
H/HV
R
GBHV
Video RGBS
Video
V
R
G
B
V
Figure 2-6 — BNC output connections for RGBHV and RGBS video
Program and Preview video output 15-pin HD connectors —
Connect RGB video displays to these two female 15-pin HD
connectors.
6
7
Preview and Program audio output connectors — Connect audio devices,
such as an audio amplifier or powered speakers, to these 3.5 mm, 5-pole
captive screw connectors. The connectors output the selected unamplified,
line level audio. See figure 2-7 to properly wire an output connector.
0.2” (5 mm) max.
Do not tin the wires!
Tip
Ring
Tip
Ring
Tip
Sleeve(s)
Tip
Unbalanced
Stereo Output
NO GROUND HERE.
NO GROUND HERE.
Balanced
Stereo Output
LR
LR
Figure 2-7 — Captive screw connector wiring for audio output

CAUTION

Connect the sleeve to ground (Gnd). Connecting the sleeve to a
negative (-) terminal will damage the audio output circuits.
CAUTION
The length of exposed wires is critical. The ideal length is 0.2" (5 mm).
• If the stripped section of wire is longer than 0.2", the exposed wires
may touch, causing a short circuit between them.
• If the stripped section of wire is shorter than 0.2", wires can be easily
pulled out even if tightly fastened by the captive screws.