![IMG_256](https://www.chinafix.tech/wp-content/uploads/2022/10/img_256-40.jpeg)
Asustek ASUS EX-B150M-V3 does not run the horse, short circuit the resistance, force the voltage to run the horse, and the fault is removed.
![IMG_256](https://www.chinafix.tech/wp-content/uploads/2022/10/img_256-35.jpeg)
The Dell Dell OptiPlex 3046 16505-1 power on indicator is yellow and does not light up. Several blank plates were found and a chip with the same functional pin was installed. The fault was repaired.
![IMG_256](https://www.chinafix.tech/wp-content/uploads/2022/10/img_256-33.jpeg)
Sotai RTX 2060 has a black screen, and the fault is repaired after 75K replacement.
![IMG_256](https://www.chinafix.tech/wp-content/uploads/2022/10/img_256-31.jpeg)
Gigabyte B85M-D2V 3.0 does not trigger. Replace the IO and repair the fault.
![IMG_256](https://www.chinafix.tech/wp-content/uploads/2022/10/img_256-30.jpeg)
After triggering, Gigabyte H61M-DS2 will restart several times before it lights up. Remove the R220 resistor and replace it with the fault.
![IMG_256](https://www.chinafix.tech/wp-content/uploads/2022/10/img_256-28.jpeg)
The mechanical revolution deep-sea ghost Z3 screen did not flash, and the rear power supply did not output, so the fault of the flyer voltage tube was removed.
ASUS H61M-E restarted repeatedly, replaced the conversion tube PQ22, the fault remained, replaced the pull-up resistor, and the fault was repaired.
![IMG_257](https://www.chinafix.tech/wp-content/uploads/2022/10/img_257-9.png)
The power supply of Gigabyte P106 was short circuited. The C1048 capacitor was replaced and the fault was repaired.
![IMG_256](https://www.chinafix.tech/wp-content/uploads/2022/10/img_256-22.jpeg)
The South China x79 does not light up when it is powered on. Remove the same ISL6366 chip from another material plate and replace it. The fault is removed.
![IMG_256](https://www.chinafix.tech/wp-content/uploads/2022/10/img_256-10.png)
Meijie SY-H91+all solid state version v2.0 starts and triggers a power failure. The qs17 is eliminated and the fault is repaired.