Search results

  1. A

    [Request]LED panel will be show garbage when launch HWiNFO tool on Lenovo laptops.

    Hey, We found the LED panel will be show garbage when launch HWiNFO(6.24 for Windows), Analysis: 1. Check panel VCOM voltage changed when issue happened. 2. Check panel I2C signal found write a 0xFE data on address 0x4F through GPUI2C via NVAPI. 3. for Address 0x4F is VCOM coverter address, 4...
Back
Top