4. Getting StartedThe Source selection menu opens on the LCD display.Image 4-8Input selection2. Use the arrow keys to select the desired source.Quick test pattern selection1. Press the Test pattern button on the remote control or local keypad.PPImage 4-9The Test pattern menu opens on the LCD display.2. Use the arrow keys to select the desired test pattern.4.8 Software updateC AUTION : Make sure not to power off or unplug the projector while the software update is going on.How to update the software1. Power on the projector. Wait until the Power on/off button is lit white or blue.2. Download and install the latest version of Projector Toolset for Pulse. The program can be downloaded for free from Barco’s web-site, (URL: http://www.barco.com). Click on myBarco and log n to get access to secured information. Registration is necessary.If you are not yet registered, click on New to myBarco and follow the instructions. With the created login and password, it ispossible to log in where you can download the software.3. Download the latest firmware (format .fw) from Barco’s website in the same way as for Projector Toolset.36 R5906151 XDL 17/04/2018