The power supply of Gigabyte P106 video card is short circuited. After replacing the C1048 capacitor, the fault is repaired.
Gigabyte GA-H61M-DS2 will restart several times after being triggered, and then it will light up. Remove the R220 and replace it with a new one. The machine will light up directly, and the fault will be removed.
Gigabyte GA-B85M-D2V does not trigger, IO is broken, replace one on the pallet, and repair the fault.
Gigabyte GA-H77-DS3H turns on the black screen and brushes the BIOS fault contact.
The mechanical revolution deep-sea ghost Z3 flash screen is directly connected to the fly power line. The machine no longer flashes, and the maintenance is over.
Asus H61M-E was restarted repeatedly, the pull-up resistor was replaced, and the fault was repaired.
After the triggering of Gigabyte B75-DS3V, power down immediately, replace the TQ9, or remove the TQ8, and the fault is removed.
HP Notebook Docking Station Repair
Lenovo IB250MH did not trigger, but replaced with 32.768 crystal oscillator, and the machine returned to normal.
Gigabyte GA-H77-DS3H turns on the black screen and brushes the BIOS fault contact.
