Shenzhen Jingwah Information Technology Co. Ltd. W909 사용자 설명서

 

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‹  Use only manufacturer-approved accessories. Use general accessories may shorten 

the life of your device or cause device to malfunction.   

‹  Keep your device dry. Humidity and all types of liquids may damage device parts or 

electronic circuits. 

‹  Do not use or store the device in dusty, dirty areas. 

‹  Do not store the device in hot or cold areas. 

‹  Do not store your device near magnetic fields. 

‹  Do not store your device with such metal objects as coins, keys and necklaces. 

‹  Do not drop your device or cause any impacts to your device. 

Changes or modifications not expressly approved by the party responsible for compliance 

could void the user's authority to operate the equipment. 

This equipment has been tested and found to comply with the limits for a Class B digital 

device, pursuant to Part 15 of the FCC Rules.  These limits are designed to provide 

reasonable protection against harmful interference in a residential installation. This 

equipment generates uses and can radiate radio frequency energy and, if not installed 

and used in accordance with the instructions, may cause harmful interference to radio 

communications.  However, there is no guarantee that interference will not occur in a 

particular installation.  If this equipment does cause harmful interference to radio or 

television reception, which can be determined by turning the equipment off and on, the 

user is encouraged to try to correct the interference by one or more of the following 

measures:

-- Reorient or relocate the receiving antenna. 

-- Increase the separation between the equipment and receiver.       

-- Connect the equipment into an outlet on a circuit different from that to which the receiver 

is connected.    

-- Consult the dealer or an experienced radio/TV technician for help