User Manual: Interactive Digital Signage
SW601990 Rev H, Page 32 of 36
as required by EMC Directive 2004/108/EC as indicated in European Standard EN 55022 Class
A and the Low Voltage Directive 2006/95/EC as indicated in European Standard EN 60950-1.
General Information to all Users: This equipment generates, uses and can radiate radio
frequency energy. If not installed and used according to this manual the equipment may cause
interference with radio and television communications. There is, however, no guarantee that
interference will not occur in any particular installation due to site-specific factors.
1) In order to meet emission and immunity requirements, the user must observe the following:
a) Use only the provided I/O cables to connect this digital device with any computer.
b) To ensure compliance, use only the provided manufacturer’s approved line cord.
c) The user is cautioned that changes or modifications to the equipment not expressly
approved by the party responsible for compliance could void the user’s authority to operate
the equipment.
2) If this equipment appears to cause interference with radio or television reception, or any
other device:
a) Verify as an emission source by turning the equipment off and on.
If you determine that this equipment is causing the interference, try to correct the interference
by using one or more of the following measures:
i. Move the digital device away from the affected receiver.
ii. Reposition (turn) the digital device with respect to the affected receiver.
iii. Reorient the affected receiver’s antenna.
iv. Plug the digital device into a different AC outlet so the digital device and the
receiver are on different branch circuits.
v. Disconnect and remove any I/O cables that the digital device does not use.
(Unterminated I/O cables are a potential source of high RF emission levels.)
vi. Plug the digital device into only a grounded outlet receptacle. Do not use AC
adapter plugs. (Removing or cutting the line cord ground may increase RF
