Barco UDM 4K15, User Manual

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171 R5911443 /08 UDM
9. Click Yes to continue (4).
The update file will be transferred to the projector and installed. The projector will reboot.
A message is displayed. Click Ok to clear the message.
How to update the software if the projector isn't connected to the network
1. Power on the projector. Wait until the Power on/off button is either lit white or blue.
2. Download the latest firmware file ( format .fw) from Barco's website. The firmware can be downloaded for
free from Barco's website, (URL:
http://www.barco.com ). Click on myBarco and log in 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 is possible to log in where you can download the software.
3. Place the firmware file on a clean USB flash drive.
Note: Make sure the flash drive is FAT32 compatible & no other files are on the flash drive.
4. Plug the flash drive in the USB port on the Communication Panel.
The update file will be transferred to the projector and installed. The projector will reboot when completed.
CAUTION: While it is technically possible to “downgrade” the software to an older version using this
method, it is NOT recommended and should be avoided as much as possible. Certain features will
no longer be supported, projectors can display unwanted behavior during the downgrade and in
some rare cases, this may even bring damage to the device. Always contact Barco if you want to
make sure a downgrade will not hurt your device.
Take note that the update process can take a long time to complete.
For more info about the Projector Toolset see user guide of the Projector Toolset.
13.2 Cleaning the lens
To minimize the possibility of damage to optical coatings, or scratches to lens surfaces follow the
cleaning procedure as described here precisely.
Required tools
• Compressed air
• Clean micro fiber lens cleaning cloth (e.g. Toraysee® cloth(s))
• Clean cotton cloth
• Lens cleaner (e.g. ZEISS lens cleaner, Purosol™ or other water based lens cleaner products)
How to clean the lens?
1. Blow off dust with clean compressed air (or pressurized air cans 6 ) .
2. Clean with lens cleaner together with a clean lens cleaning cloth to remove the dust and contamination.
Use big wipes in one single direction.
Warning: Do not wipe back and forwards across the lens surface as this tends to grind dirt into the
coating.
3. Use a dry lens cleaning cloth to remove left liquid or stripes. Polish with small circles.
Product maintenance
6. Pressurized air cans are not efficient if there is too much dust on the surface, the pressure is too low