ViewSonic VA721 manual Compliance Information

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Compliance Information

For U.S.A.

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.

FCC Warning

To assure continued FCC compliance, the user must use grounded power supply cord and the cables which are included with the equipment or specified. Also, any unauthorized changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this device.

For Canada

This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations.

Cet appareil numeique de la Classe B repecte toutes les exigences du Reglement sur le materiel brouilleur du Canada.

For European Countries

CE Conformity

The device complies with the requirements of the EEC directive 89/336/EEC as amended by 92/31/EEC and 93/68/EEC Art.5 with regard to “Electromagnetic compatibility,” and 73/23/EEC as amended by 93/68/EEC Art.13 with regard to “Safety.”

ViewSonic VA721 2

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Contents User Guide Guida dellutente Guia do usuário Användarhandbok KäyttöopasPyɤɨɜɨɞɫɬɜɨ ɩɨɥɶɷɨɜɚɬɟɥɹ Uživatelská píruka Contents Compliance Information Important Safety Instructions Product Registration Package Contents PrecautionsGetting Started Quick Installation Installation of Wall Mount Optional Using the LCD Display Setting the Timing ModeOSD and Power Button Lock Modes Front Control Panel shown below in detail Adjusting the Screen ImageFollowing tips may help you optimize your display Do the following to adjust the screen imageControl Explanation Main Menu ControlsImage Adjust OSD Control Explanation Other Information SpecificationsWrong or abnormal colors TroubleshootingNo power Power is on but no screen imageCountry Web site = Telephone Region Customer SupportDisclaimer Cleaning the LCD DislayTo clean the screen To clean the caseViewsonic LCD Display Limited Warranty