Controller Board Features:
The controller board supports QHD, UHD 4K screen. The maximum resolution is 3840*2160.
Working power supply of controller board: DC 5V-2A (TYPE-C Port)
Come In Standby Mode When Not Input Signal
Standby Mode <0.3W (Motherboard only)
Input: Mini-HDMI, TYPE-C
Output: Earphone, PH1.25 4-Pin 51146 small speaker (optional)
OSD: Brightness Contrast VOL+ VOL- Language And So On
Language: Chinese, English, Korean, Japanese, German, French, Spanish And So On
Board Size: 126 mm*60 mm
![](https://ae01.alicdn.com/kf/Sa668f30fa1c54542b2edd7e92fb10f04S.jpg?width=1000&height=400&hash=1400)
![](https://ae01.alicdn.com/kf/S973a9d4612e4480ba02529843a2139c19.jpg?width=800&height=800&hash=1600)
Package include:
1Pcs*Controller Motherboard
1Pcs*EDP Signal cable
1Pcs*Wheel keypad with earphone hole
In addition to the products in the kit, you may need the following spare parts.
PH1.25 4-Pin Small speaker¡æ
Mini HDMI to standard HDMI signal cable¡æ
Special Note:
1. The controller board is plug and play, no welding is required. Please make sure that your panel/screen itself can be displayed normally, otherwise the kit will not be able to drive and use. This is very important, in order to avoid unnecessary return disputes.
2. When placing an order, please select a complete model that is exactly the same as your screen. We will install the firmware program according to your screen model before it can be used. If your screen model is not in the sales list, please contact us to help confirm.
3. The products in the kit will be upgraded or updated from time to time. Therefore, please refer to the actual product received, and all photos shown are for reference only.
4. Our price is only the selling price. Does not include customs duties, VAT or other fees. Please check the tax policy of your country/region before placing an order to determine if there are other charges.
5. We will arrange transportation within 2 working days after receipt of payment verification (except weekends and holidays). Before payment, please make sure that your shipping information is correct. Once the package is sent, this information cannot be modified.
6. After receiving the package. If there are any problems. Please feel free to contact us. It is best to provide some photos or videos to help us check the problem. Blind negative reviews will not solve any problems. Hope we can communicate and solve it. Thanks in advance.
![](https://ae01.alicdn.com/kf/S383534c6bbf648dd865c36ce95a463413.jpg?width=800&height=600&hash=1400)