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How to use Nova LED display video control system V700?

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Nova LED display video control system V700 is a professional-grade LED display controller with powerful video processing capabilities and professional image control functions. 

The following is a detailed introduction on how to use V700:

Device Overview

V700 is a professional-grade LED display controller of Nova (Xi'an Nova Electronic Technology Co., Ltd.), which integrates the two-in-one functions of front-end video processing and display control.

V700 has a complete video input interface, including HDMI, DVI, VGA, CVBS and other interfaces, and supports multiple input resolutions, up to 1920×1200@60Hz. In addition, V700 also has advanced functions such as picture-in-picture function, point-by-point correction technology, and seamless switching effect.

Front panel operation

The front panel of V700 mainly includes the following parts:

1. Power switch: used to control the power on and off of the device.

2. LCD panel: used to display the operation interface and status information.

3. Knob: used to select or adjust the setting items. Pressing the knob means entering or confirming, and rotating the knob means selecting or adjusting.
4. ESC key: used to exit the current operation or option.
5. Signal input source selection shortcut keys: There are 5 in total. A short press will set it as the main screen input source, and a long press will set it as the PIP input source.

Operation steps

1. Power on and initial settings

* Press the power switch and wait for the device to start.

* Check the device status on the LCD panel to confirm that the device is working properly.

2. Input settings

* Use the knob to select the "Input settings" menu.

* Select or enter the required input source and signal format through the knob and LCD panel.

* Press the knob to confirm the setting.

3. Quick screen selection

* If the screen is regular (not special-shaped), the cabinet is regular, and the load size of each cabinet is the same, you can use the quick screen selection function.

* Set the wiring method and the number of cabinets according to the device requirements.

* Press the corresponding signal input source selection shortcut key to quickly set the input source of the main screen or PIP.

4. PIP settings

* Enter the "PIP settings" menu.
* Use the knob to adjust the position, size and other parameters of the picture-in-picture.
* Press the knob to confirm the setting.

5. Brightness adjustment

* Enter the "Brightness adjustment" menu.
* Use the knob to adjust the brightness of the display.
* Press the knob to confirm the setting.

6. Output settings

* Set the resolution, scaling and other parameters of the output image as needed.
* Press the knob to confirm the setting.

Precautions

* During operation, please ensure that the device is properly grounded to prevent the risk of electric shock.
* Do not use the device in a humid or flammable and explosive environment.
* In case of equipment failure or abnormality, please contact after-sales service in time.

Summary

Nova LED display video control system V700 is a powerful and easy-to-operate LED display controller. 

By familiarizing yourself with the front panel operation, mastering the operation steps and precautions, users can easily control and manage the LED display. 

During use, it is recommended that users carefully read the device manual or contact after-sales service for more help and support.

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