Smart Technologies SMART Board 2000i-DVX, Руководство по установке

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2000i-DVX Installation Guide 29
Startup Scenarios
If your 2000i is situated in a multi-user room, you may sometimes find the unit in a non-operational
state. The following table describes what you may need to do to restore the 2000i to a fully
operational state.
What You See What You Should Do
•
Screen is black
•
On LED is blinking
intermittently (short
flashes between
long pauses)
The projector is in standby mode (with the lamp off).
•
Press the Lamp On button on the Control Panel. The On LED indicator
blinks quickly as the lamp warms up, and, after approximately 60 seconds,
either a blue "No Input" screen appears (see immediately below) or the
screen is restored to its last active state.
•
Blue "No Input"
screen
•
On LED is steadily
illuminated
The projector lamp is powered up, but the computer is either off or in standby
mode, or you’ve selected an inactive display source.
•
Press a key on the connected keyboard to activate the computer. The logon
screen appears.
OR
Press a source button on the Control Panel to change to an active source.
If the blue "No Input" screen remains:
1. Turn the computer on (or press the computer’s reset button). The logon
screen appears.
2. Log on as usual (using the connected keyboard).
•
Screen is black
•
On LED is blinking
slowly
No action is necessary. The projector lamp is in the process of powering up, and
the logon screen will appear after approximately 60 seconds.
•
Screen is black
•
Off LED is blinking
rapidly
The projector lamp is in reversible standby mode. If you don’t press a button to
instantly restore the image, after three minutes the LED indicator will blink slowly
for 60 seconds as the lamp powers off and cools down. At this point, follow the
first set of instructions in this table to restore the 2000i to an operational state.
•
Logon Screen The projector lamp is still on, so you can log on as usual (using the connected
keyboard).
•
On LED continues to
blink intermittently,
even though you
pressed to the Lamp
On button to start
the system
Projector problems are preventing a normal projector lamp warm-up. Examine
the projector status LED indicator, and then consult the troubleshooting section
of the
NEC VT660K/VT560/VT465 User’s Manual .
•
The Off and On
LEDs are both
flashing constantly
The system can’t detect a projector. Check the NEC VT660K/VT560/VT465
User’s Manual to make sure the projector is connected properly.