Christie Digital Systems DWX555-GS Manuel D’Utilisation

GS Series User Manual

020-000724-01 Rev. 1 (05-2014)

5-2

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Partial, scrolling or 
incorrectly 
displayed image

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If you are using a Notebook:

1. Adjust resolution of the computer.

2. Press the keys listed below for your notebook 

manufacturer to send signal out from notebook to 
projector. Example: [Fn]+[F4]

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If you experience difficulty changing resolutions or your 
monitor freezes, restart all equipment including the 
projector.

• 

The screen of the 
Notebook or 
PowerBook 
computer is not 
displaying your 
presentation

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If you are using a Notebook PC
Some Notebook PCs may deactivate their own screens 
when a second display device is in use. Each of them has a 
different method of reactivation. Please refer to your 
computer manual for detailed information.

• 

Image is unstable 
or flickering

-

Use "Pixel Track" and "Pixel Phase" to correct it.

-

Change the monitor color setting on your computer.

• 

Image has vertical 
flickering bar

-

Use "Auto Image" to make an adjustment.

-

Check and reconfigure the display mode of your graphic 
card to make it compatible with the projector.

Notebook Brand

Function  Keys

Acer

[Fn]+[F5]

Asus

[Fn]+[F8]

Dell

[Fn]+[F8]

Gateway

[Fn]+[F4]

IBM/Lenovo

[Fn]+[F7]

HP/Compaq

[Fn]+[F4]

NEC

[Fn]+[F3]

Toshiba

[Fn]+[F5]

Mac Apple

System Preference 

 Display  

Arrangement 

 Mirror display