PIN | SIGNAL |
1 | GND |
2 | LEFT AUDIO CHANAL |
3 | RIGHT AUDIO CHANAL |
4 | GND |
5 | GND |
Audio interface（Only for V241a）
5.4 Panel testing
The ratio of valid pixels on each LCD screen reaches 99.99% or higher. However, less than 0.01% of the pixels may cause dark dots displayed on the screen.
17