Page 7INF5520 Hardware Guide
• Unplug the tablet if you are not going to use it for an extensive period of me.
• Unplug the tablet if you need to clean it with the included microber cleaning cloth. The screen may be wiped with the cleaning
cloth when the power is o. Never use alcohol, solvents or ammonia-based liquids on this product.
• Wash hands aer handling the cables supplied with this product.
• The tablet remote control, mouse and keyboard use baeries. Make sure the baeries’ polarity (+/-) is aligned correctly. Dispose
of used baeries in accordance with local disposal laws.
• Only use properly rated wall and stand mounng hardware that meet this product’s specicaons and follow the manufacturer
installaon instrucons. The warranty does not cover any damage caused by use of improperly rated mounng hardware or from
improper installaon.
• Refer all service to qualied service personnel. Do not remove the cover or back. Servicing your own tablet can be dangerous to
you and will void the warranty.
• Only use replacement parts specied by InFocus. Unauthorized substuons may result in re, electrical shock or injury and may
void the warranty.
• When mounng the tablet to a wall, metric 8 (12mm) screws must be used. In addion, the mounng interface should comply
with the UL1678 standard in North America. The mounng means should be strong enough to bear the weight of the monitor
(approximately 114.2 lbs/51.8 kg without the stand).
• Follow these instrucons to help ensure image quality over the life of the tablet. Failure to follow these instrucons may aect
the warranty.
• Hg – Lamp contains mercury. Manage in accordance with local disposal laws. See www.lamprecycle.org.
• Lithium Baery (in PC Box) Cauon: There is a risk of explosion if the baery is replaced by an incorrect
type. The baery should only be replaced with an idencal or equivalent type of baery as recommended
by the manufacturer. Dispose of used baeries in accordance with local disposal laws.