video xtreme VX-22d, Owner'S Operating Manual

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Installation
28 Runco VX-22d Owner’s Operating Manual
PRE
L
IMINAR
Y
3.7
Connections to the
V
X -22d and DHD
Controller
Proceed as follows to connect the DHD Controller to the VX-22d, your video sources,
external controller(s) – if present – and AC power.
When connecting your equipment:
• Turn off all equipment before making any connections.
• Use the correct signal cables for each source.
• Ensure that the cables are securely connected. Tighten the thumbscrews on
connectors that have them.
Connector Panel Access To access the connector panel, pull firmly on the cable access cover to open it.
Connecting the DHD
Controller to the VX-22d
The VX-22d is designed to receive only digital input signals directly from the companion
DHD Controller/Processor. All signal sources should be connected to the appropriate
inputs on the rear panel of the controller. The signal from the controller is then output to
the VX-22d projector through a DVI-DL (dual-link) cable.
Use a Runco DVI Dual-Link (DVI-DL) cable to connect the output of the DHD Controller to
the input of the VX-22d; see Figure 3-7.
Figure 3-7. Connecting the VX-22d to the DHD Controller
➤
➤
You CANNOT connect a signal source with DVI output directly to
the VX-22d. It MUST be routed through the DHD Controller for
proper operation.
Note
II I III
TRIGGERS
RS-232 / 485
WIRED
REMOTE SERVICE ONLY
SYSTEM CONTROL INTERFACE
HD3 (VGA / Y-Pb-Pr) COMPOSITE S-VIDEO
HD2 (BNC)
Vs Hs Pr / R Pb / B Y / G
HD1 (RCA)
Y / G Vs Hs Pr / R Pb / B
HDMI
II I
INPUTS
Service port.
Not for user
access
Remove the screw to
pull off the lamp cover .
Remove the screw to
pull off the lamp cover.
L
L
SERVICE PORT
AUTHORIZED
PERSONNEL ONLY