Dell inspiron 15 7559 notebook no power on won't start,Jump wire seconds to repair.
Shenzhou ares k610c laptop can be turned on without display on the screen. It is found that pq1 is damaged after testing, and the fault is repaired after replacement.
ASUS GL553VD notebook installed with graphics card driver screen is black or frozen, replaced with video memory and displayed normally.
Lenovo E40 laptop Won't Turn On, remove a PU4 from Parts motherboard and replace it, brush a program, and repair the fault perfectly.
MacBook A1502 serious water damage boot sound no screen, master a line to solve directly.
Previously repaired ASUS x450v notebook computer headphone speaker does not sound, replace 5 chips tortuously.
HP 431 notebook computer Won't Turn On, directly kill ch6 fault repair.
ASUS k45vd notebook computer Won't Turn On,short-circuit, Q38 after the D and S levels of perfect repair.
DELL 14-7447 laptop Won't Turn On, flashing the original BIOS, the fault is perfectly repaired.
