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5 When the USB device driver is installed , the device manager node mapping is as following.
Installation is complete when two [USB Human Interface Device] and [CGY790 Device] is added.
How to start and start up screen
1 Plug in the special adapter to the Projector.
2
Plug in the power cord
The three projector's indicators ( Power , Lamp and Temp ) are lighting red.
After about 10 seconds , Power indicator is lighting orange and other indicators are light off.
3 Transits a projector in the Backup Mode by pushing the following three keypads.†
XJ-450 : [ESC] [Menu] [Auto] keypads (more than 3 seconds)
Projector's indicators are following status.
[Power] :
Blinking orange (2 seconds periodic)
[Temp] :
Blinking green (2 seconds periodic)
[Lamp] :
Blinking red (2 seconds periodic)
Note: A projector can transit in the Backup mode in the period from turning on a power supply to
push[Power] key or transition in the other diagnostic mode.
of the projector after a host PC and the projector are connected with a USB cable.
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Part code
Part name
94812567
Special adaptor
Specification
CN-791
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