ITEM NAME:1Pcs Mini PCI-E PC laptop diagnostic post test debug card + LPC cable E3C.However, it can work with most of notebooks. 1X LPC cable. The two "Dots" of the LEDs are used to indicate the notebook "RST" and "CLK" status. The left side "Dot" is for "RST", and the right side "Dot" is for "CLK".
