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4. Getting Started
Important rules
If using the projector 24 h/day, please adhere to the following rules:
•
Make sure to temporary switch off the projector during 2 minutes at least once per 12 hours. The power down action will
automatically and invisibly trigger a grey test pattern running within the projector. Alternatively, if you do not want to shut down
the projector, you can choose to select the grey test pattern yourself within the normal "on" mode.
•
Apply moving video content as much as possible, with on average a level of 50% white (long-term use of extreme black or white
content could potentially cause burn in).
4.7
Using the RCU
Pointing to the reflective screen
1. Point the front of the RCU to the reflective screen surface.
Image 4-3
IR control via reflective screen
Hardwired to the mini jack input
1. Plug one end of the remote cable in the connector on the front side (3,5mm mini jack) of the RCU.
2. Plug the other end in the connector on the communication interface of the projector, labelled Remote CTRL(reference 1, im-
age 4-4).
Image 4-4
Note: Plugging the remote control will switch the broadcast address of the remote control to the default value '0'. This is the
only broadcast address that will work when hardwired. If you want to change the broadcast address after disconnecting
the remote control, see "Projector Address", page 29.
Pointing directly to the IR sensor
When using the wireless remote control, make sure you are within the effective operating distance (30m, 100ft in a straight line). The
remote control unit will not function properly if strong light strikes the sensor window or if there are obstacles between the remote
control unit and the projector IR sensor.
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R5906852 F80 SERIES 21/09/2017
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