Fan spins, LEDs light up, but LCD remains black. External monitor also gives no signal. Typical Cause: This is the cardinal sin of the ML194V0 – cracked BGA solder joints under the chipset (GL40/GM45) or Northbridge. Fix:
The single blue USB 3.0 port is notorious for breaking. foxconn ml194v0 laptop motherboard
: In some cases, the ML194V-0 marking appears on T-Con boards (logic boards) for televisions, such as those used by Hisense . Technical Specifications (Typical HP G62 Variant) Fan spins, LEDs light up, but LCD remains black
If your computer still boots, you can find the actual software-recognized model of your motherboard by holding the Windows Key + R , typing msinfo32 , and looking at the BaseBoard Product field. LEDs light up
Foxconn ML194V0 = Acer Motherboard (typically for the Aspire or TravelMate series).