Other information

Troubles Shooting

Please contact ViewSonic service team directly if you have questions, service needs, or require technical assistance related on the use of your television.

Contact ViewSonic Service Team at:

http://www.ViewSonic.com/support/

Or call our service team:

United States 1-800-688-6688

Canada 1-866-463-4775

Problem

Possible Solution

No power

z Make sure the power cord is properly connected LCD

 

TV AC power socket.

 

z Make sure the AC power cord is properly connected to

 

the wall outlet.

 

z Make sure the DC power button is ON (Blue LED)

 

z Plug another electrical device (like a radio) to the

 

power outlet to verify that the outlet is supplying the

 

proper voltage.

 

 

No picture

z The TV station may be experiencing problems. Try

 

another channel.

 

z The Cable TV signal may be scrambled or encoded.

 

Please contact your local cable operator.

 

z Make sure that connection to other components are

 

correct referring to the user guide.

 

z Make sure that setup has been done correctly

 

after connections.

 

z Make sure the correct input is selected and the input

 

signal is compatible.

Strange Color, light

z Ensure that the video cable is securely connected.

color, or color

z The picture may appear dim in a brightly lit room.

misalignment

z Adjust brightness, contrast, saturation (color), and tint

 

referring to the user guide.

 

z Check the input signal setting.

No sound

z Check your audio connections are properly connected

 

referring to the user guide.

 

z The MUTE button may have been pressed, try

 

pressing this button again.

 

z Check your audio settings, your TV audio may be set

 

to minimum.

 

z Press the Volume + (Up) button on the remote control.

ENGLISH

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

29

N4290p/14790p

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ViewSonic N4290p, N4790P warranty Troubles Shooting

N4290p, N4790P specifications

The ViewSonic N4790P and N4290P are cutting-edge display solutions designed to meet the demands of modern businesses and professionals seeking high performance and exceptional visual quality. Both models are part of ViewSonic’s innovative line of monitors that cater to a diverse range of applications, including graphic design, video editing, and everyday office tasks.

The N4790P features a 47.9-inch display, offering a large viewing area that enhances collaboration in team environments. With an impressive resolution of 3840 x 2160 pixels, it delivers stunning 4K UHD visuals that showcase vibrant colors and sharp details. Its 178-degree wide viewing angles ensure that content remains consistent and clear from various positions, making it ideal for presentations and group viewings.

In contrast, the N4290P comes with a slightly smaller 42.9-inch display, also boasting a 4K UHD resolution. This model is particularly suited for tighter spaces while still offering an expansive viewing experience. Both monitors utilize advanced IPS panel technology, which guarantees excellent color accuracy and consistency across the entire display. Whether you're editing photos or creating presentations, these monitors deliver the precision and clarity needed for professional outcomes.

A key feature of the N4790P and N4290P is their connectivity options. Both models include multiple HDMI and DisplayPort inputs, allowing for seamless connectivity with various devices such as laptops, desktops, and media players. Additionally, they support USB-C connections that provide a convenient and efficient way to connect and charge devices, streamlining the workspace.

The monitors are equipped with built-in calibration features that ensure optimal color performance. Users can fine-tune settings to achieve the desired color balance, making them perfect for professionals in creative industries. Furthermore, the energy-efficient design of these displays not only minimizes power consumption but also reduces environmental impact.

Both the N4790P and N4290P come with advanced features such as Flicker-Free technology and Blue Light Filter, which help in reducing eye strain during prolonged use. These features enhance user comfort, promoting productivity in busy work environments.

In summary, the ViewSonic N4790P and N4290P are exemplary monitors that combine stunning display quality with versatile functionalities. Their large sizes, high resolutions, and advanced connectivity options make them suitable for various professional applications, empowering users to create, collaborate, and communicate effectively. Whether for creative or general business usage, these monitors stand out as exceptional tools for enhancing productivity and visual experience.