Dell Wyse Enhanced Ubuntu Linux T50 User Manual page 3

Regulatory Compliance for Thin Clients
Basic EMC and Safety Requirements
Wyse appliances are compliant with the regulatory requirements in the regions listed below.
U.S.A.—FCC Part 15 (class B), cUL 60950
Canada—IC ICES-003, CAN/CSA-C22 No. 60950
Europe—EN 55022 (class B); EN 55024
Canadian DOC Notices
Class A - This digital apparatus does not exceed the Class A limits for radio noise emissions from digital
apparatus set out in the Radio Interference Regulations of the Canadian Department of Communications.
Le présent appareil numérique n'émet pas de bruits radioélectriques dépassant les limites applicables aux
appareils numériques de la classe A prescrites dans le Réglement sur le brouillage radioélectrique édicté par le
Ministère des Communications du Canada.
Class B - This digital apparatus does not exceed the Class B limits for radio noise emissions from digital
apparatus set out in the Radio Interference Regulations of the Canadian Department of Communications.
Le présent appareil numérique n'émet pas de bruits radioélectriques dépassant les limites applicables aux
appareils numériques de la classe B prescrites dans le Réglement sur le brouillage radioélectrique édicté par le
Ministère des Communications du Canada.
Wireless Usage and Requirements
Radio transmitting type devices (RF module) are present in models with the wireless option. These devices
operate in the 2.4 GHz band (i.e. 802.11B/G/N LAN & Bluetooth).
As a general guideline, a separation of 20 cm (8 inches) between the wireless device and the body, for use of a
wireless device near the body (this does not include extremities) is typical. This device should be used more
than 20 cm (8 inches) from the body when wireless devices are on and transmitting.
Some circumstances require restrictions on wireless devices. Examples of common restrictions include:
• When in environments where you are uncertain of the sanction to use wireless devices, ask the applicable
authority for authorization prior to use or turning on the wireless device.
Every country has different restrictions on the use of wireless devices. Since your system is equipped with a
•
wireless device, when traveling between countries with your system, check with the local Radio Approval
authorities prior to any move or trip for any restrictions on the use of a wireless device in the destination
country.
Wireless devices are not user-serviceable. Do not modify them in any way. Modification to a wireless
•
device will void the authorization to use it. Please contact the manufacturer for service.
Device Power Supply
Use only the external power supply that comes with your thin client. For power and voltage ratings, see the
serial number label or regulatory label on your device. For power adapter replacement, contact your Wyse
Service Representative. For proper replacement compare the labels on both mobile thin client and power
adapter to ensure that their voltages match.
WARNING: Use of any other power adapter may damage your mobile thin client or the power adapter. The
damage caused by an improper power adapter is not covered by warranty.
Battery Information
Model Tx0 contains an internal button cell battery replaceable by Wyse or one of our Authorized Service
Centers. For service, visit http://www.wyse.com/support/authorized-service-centers.
WARNING: There is a risk of explosion if the battery is replaced by an incorrect type. Always dispose of used
batteries according to the instructions accompanying the battery.
Perchlorate Materials - Special Handling May Be Required under California Code of Regulations, title 22. (Only
required within the U.S.A.)