Category Desktop PC Repair Guide

Desktop PC Repair Guide

Desktop PC Repair Guide

Lenovo Xiaoxin LA-GP651P has no standby repair

Lenovo Xiaoxin LA-GP651P has no standby repair Lenovo Xiaoxin LA-GP651P has no standby, replace Capacitor, blow PL401 back, and the ground is normal. When the motherboard current is connected, it immediately jumps, and it is turned on. Machine model: Lenovo…

lqy01
2022-09-23

Desktop PC Repair Guide

Giga B360M AORUS PRO without CPU power supply repair

Gigabyte B360M AORUS PRO has no CPU VCC. The Capacitor next to IO is removed, and the maintenance of Jump wire ends here.

lqy01
2022-09-22

Desktop PC Repair Guide

HP motherboard memory alarm repair

HP motherboard memory alarm, replace 284 pin, the machine returns to normal.

lqy01
2022-09-21

Desktop PC Repair Guide

Yingtai H81MDC-LSP has no reset repair

Yingtai h81mdc-lsp has no reset. The 49 pin divider resistor is disassembled and connected with 50 pin. The power on test is normal and the running code is on.

lqy01
2022-09-20

Desktop PC Repair Guide

Elite H61H2-M17 is sometimes turned on and sometimes not turned on for repair

Elite H61H2-M17 sometimes starts, sometimes no booting, directly removes the control signal,Jump wire, the machine succeeds booting up.

lqy01
2022-09-19

Desktop PC Repair Guide

Dell 15-3543 alarm four suspected common fault repair

Dell 15-3543 alarm four times, suspected common failing, changed the screen and Fuse, the fault is still the same, continue to measure found that Fuse power, so directly on the main board f5201 Jump wire fly to Fuse, fault repair.