Notification, Installation, To Customers, Safety

CAUTION

To prevent electric shock, do not use this polarized AC plug with an extension cord, receptacle or other outlet unless the blades can b e fully inserted to prevent blade exposure.

WARNING

Do not expose this TV to rain or moisture. It may increase the risk to ﬁre or electronic shock.

Dangerous Voltage: The

lightning ﬂash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence dangerous voltage within the inside of the product that may be sufficient level to constitute a risk of electric shock to persons.

Instruction: The

exclamation point within an

equilateral triangle is intended to alert the user t o the presence o f important operating and servicing

instructions in the literature accompanying the appliance.

The TV shall not be exposed to

Declaration of Conformity

Trade Name: ViewSonic

Model: N4290p/N4790p

Responsible Party: ViewSonic

Corporation Address: 381 Brea Canyon Road, Walnut, CA. 91789

USA

Telephone Number: 1-800-688-6688 This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions: 1) This device may not cause harmful interference, and 2) this device must accept any interference received, including interference that may cause undesired operation.

NOTIFICATION

This device has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. limits are designed to provide reasonable protection against harmful interference in a residential installation. This device 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

long time, disconnect the power by pulling the plug itself. Do not pull on the cord.

¸For details concerning safety precautions, refer to “Important Safety instructions” on page 2.

Installation

¸ The TV should be installed near an
easily accessible power outlet.
¸ To prevent internal heat buildup, do
not block the ventilation openings.
¸ Do not install the TV in a hot or
humid place, or in a place subject
to excessive dust or mechanical
vibration.
¸ Avoid operating the TV at
temperatures below 41°F (5°C).
¸ When the TV is transported directly
form a cold to a warm location, or
if the room temperature changes
suddenly, the picture may be
blurred or show poor color due to
moisture	condensation. In		this
case, please wait a few hours
before turning on the TV, in order
to let the moisture evaporate ﬁrst.
¸ To ensure best picture quality, do not
expose the screen to direct
illumination	or	sunlight.	We
recommend you use spot lighting
directed down from the ceiling or to
cover the windows that face the
screen with opaque curtains. It is
better that TV is installed where the
ﬂoor and walls are not of a reﬂective

ENGLISH

dripping or splashing. Do not put can be determined by turning the objects ﬁlled with liquids, such as vases,

material.

on the TV.

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 device and receiver.

¸ Connect the device 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.

Pursuant to FCC regulations, be cautioned that any changes or modiﬁcations not expressly approved in this manual could void your authority to operate this equipment.

To Customers

To install the specified TV, sufficient expertise is required .Make sure you subcontract the installation to ViewSonic dealer or licensed contractors and pay adequate attention to safety during the installation.

Note

This television includes a QAM demodulator, which should allow you to receive unscrambled digital cable

television programming via subscription service to a cable service provider. The type of programming and signal provided by your cable service provider will affect the availability of digital cable television programming in your area.

Safety

¸Operate the TV only on 120 – 240 V AC.

¸Use the AC power cord speciﬁed by ViewSonic and suitable for the voltage where you use it.

¸The plug is designed, for safety purposes, to ﬁt into the wall outlet only one way. If you are unable to insert the plug fully into the outlet, contact your dealer.

¸If any liquid or solid object should fall inside the cabinet, stop operating, unplug the TV immediately and have it check by qualiﬁed service technician.

¸If you will not be using the TV for a

Trademark Information

Macintosh is a trademark of Apple Inc., registered in the U.S. and other countries. HDMI, the HDMI logo and High-Deﬁnition Multimedia Interface are ttrademarks o f Dolby Laboratories.

Blue-ray Disc is a trademark.

Adobe is a registered trademark or a trademark of Adobe Systems Incorporated in United States and/or other countries.

Contact ViewSonic service team at: http://www.ViewSonic.com or call our service team: United States 1-800-688-6688, Canada 1-866-463-4775

ViewSonic	1	N4290p/14790p
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