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38 Vision Model 140/150 Installation/Operation Manual
PRE
L
IMINAR
Y
3.8
Turning on the Power
1. Turn on your source components.
2. Turn on the main power switch at the rear of the VHD Controller.
3. If this is an AutoScope-equipped projector, turn on the main power switch at the rear of
the AutoScope lens motor. The lens motor power switch is located next to the AC input
(see
Figure 3-15).
4. Press the ON button on the remote control – or the POWER button on the VHD
Controller front panel – to turn on the system. The vacuum fluorescent display on the
VHD Controller front panel briefly displays “Starting Display.”
The LED status window at the rear of the projector displays an active pattern of
segments to indicate that it is changing its state from “standby” to “on.”
5. When the projector has completed its initialization and is ready
for use, “On” appears in the projector LED status window.
The fluorescent display on the VHD Controller indicates the active source, signal format
(NTSC or PAL), input resolution and aspect ratio; for example:
Component SD NTSC 480i
16:9 V150
Current Source Format
Input
Resolution
Aspect Ratio