Gemdragon  SX-75D2500B_4K UHD_Quotation_75'' 2500nits window lcd screen
Product Pictures
Installation Way
Aging test
Packing

Drawing size:75inch

Panel Specification:

The Active Matrix LCD Screen has the characteristics of anti-vibration, anti-electromagnetic interference, stable picture quality and wide temperature range.

(When the screen running at high brightness of 2500, the internal temperature will reach 48-50°C.  In order to protect the screen from being burned out and shortening its working life, we would recommend using an Active Matrix LCD Screen solution, which can resist direct ultraviolet rays from the sun through the window glass.)

Shell specification:

Packing part:

The specification of Standalone_M679V : 4K Resolution

1.Basic description:

M679V is a TFT-LCD driver board specially designed for displays. It uses a highly integrated V_BY_ONE LCD screen driver chip, which allows it to have a smaller PCB size and support a variety of signal source inputs, as well as high-quality 4K image output.

2.Feature description

Support 8Lan V_BY_ONE, output resolution up to (3840*2160 @ 60Hz) Support 8bit dual-group LVDS, output resolution up to (1920x1080)

Support input signals:

1 built-in HDMI (compatible with HDMI2.0 and below signals)

1 channel DisplayPort (the highest resolution supports 3840*2160 @ 30Hz)

1 channel HDMI (compatible with HDMI2.0 and below signals);

1 channel DVI (the highest resolution supports 3840*2160 @ 30Hz);

1 channel VGA;

1 channel AV;

1 USB; output signal:

1 channel 8Lan V_BY_ONE (supports 3840*2160 @ 60Hz output);

1 LVDS signal interface (supports 8/10bit dual signal output);

1 channel built-in CVBS output;

1 channel 8W+8W power amplifier output (directly connected to 8 ohm speakers).

Using the latest V_BY_ONE driver chip, the peripheral circuit is simpler and the power consumption is lower; with automatic temperature control system, the operation is more stable;

With USB power-on upgrade function, it is convenient for maintenance and assembly projects.

Efficient 3D comb filter image processing engine, the output image is clearer and more realistic!

Installation case: Other options 

Customer project’s feedback:

What is the Warranty policy ?

We warranty 1 year for screen , 2 year for parts During 2 year warranty period, for small part defective,we will send replacement parts for free of charge to customers,so customers can replace defective parts by new parts by themselves. We also will pay for shipping cost. For big defective problem,customers have to ship back defective units to us and we will repair or replacement for them for free of charge. For life-time maintenance (out of 1 year warranty period),any defective parts or units,customers will pay for replacement parts and shipping cost.We will charge a bottom cost for parts. The man-made damage and misusing damage is not under warranty.

Receiving process.

1. After the arrival of the goods, please check whether the packaging is damaged, if there is damage, please take pictures and videos to keep as evidence, and feedback to the sales staff.

2. open the package to check the product, pay special attention to the location of the wooden box by the impact (it is recommended to take video operation throughout), and power on the test.

3. Power on the test without problems before assembly

The after-sales handling process