Reasonable Price and Efficient Service' for P6.25 Led Outdoor Rental Video Wall, P10 Outdoor Energy-saving Video Wall, P1.667 Led Screen. You are very welcome to personally visit our company. The advantages of our company such as high quality and low price, complete variety of specifications, perfect technical service and timely delivery have won the affirmation and trust of many customers. We pursue perfection in every detail and carry out strict quality control on every process. We are looking forward to establishing business relationship with you.

Product Parameter

1. Low power consumption, energy saving compared with traditional display products

2. High refresh rate, 1920-3840hz, high contrast, clearer and more delicate image quality

3. High gray level, 16 bit gray level processing

4. Wide viewing angle, horizontal viewing angle up to 170°

5. HD display, point by point consistency correction technology, to ensure the color, brightness uniformity and consistency of the display

Production Qualification

Our new factory base

Common faults and solutions of LED display

The display does not work, and the green light of the sending card does not flash

The cause of the failure: DVI or HDMI cable is not connected; the copy or extension mode is not set in the control panel of the graphics card; the software chooses to turn off the power of the large screen; the sending card is not inserted in place or there is a problem with the sending card.

Troubleshooting method: check the DVI cable connector; reset the copy mode; the software chooses to turn on the large screen power; reinsert the sending card or replace the sending card.

Knowledge Base

Unit board:  The unit board is one of the core components of the LED display. The quality of the unit board directly affects the display effect.

The commonly used unit board specifications for indoor bar screens are (parameters).

Example:  Φ3.75;  64 dots wide x 16 dots high;  1/16 scan;  indoor brightness;  single red/red and green double color

Parameter explanation   

Luminous diameter: refers to the diameter of the luminous point. The indoor screen has Φ5mm, Φ3.75mm, Φ3mm.  

Unit board size: 64x16  that is 64 columns and 16 rows, which can display 16x16 dot matrix Chinese characters in 1 row and 4 1/16 scan: the control method of the unit board.

Indoor brightness: refers to the brightness of the LED luminous point. The indoor brightness is suitable for the environment that needs fluorescent lighting during the day.

Indoor brightness: refers to the brightness of the LED luminous point. The indoor brightness is suitable for the environment that needs fluorescent lighting during the day.

Our goods are broadly recognized and reliable by users and can meet consistently switching financial and social demands of Water Proof and Energy Saving LED Display Screen. Our company has actively promoted strategic development, accelerated business transformation, sounded the clarion call of building a great company with global status and respect and entered the period of accelerated development. We make full use of the two resource advantages of technological innovation and industrial space, operate steadily, maintain the sustained and rapid development of the company and become the leader in the industry.

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