Laptop Service
Our Services:
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Laptop Power Jack Repair: Broken power jack, loose connection, need wiggle to connect, no power, work with battery but doesn't work withac adapter.
- Laptop Motherboard Repair: no power, power but no boot, over heat, shut down, blue screen, random power off, no sound, no video, no charge, do not recognize device, bad BIOS chip, cannot install OS/software, Wireless, Ethernet (LAN), PCMCIA, and printer port problems. Shut down/hang when moved, AC adapter turns off when plug in.
- Laptop LCD Repair: Dim LCD, broken LCD, flickering, vertical line, horizontal line, and dead pixel.Three month warranty for all services.
- Quick turn around. It maybe possible to fix your laptop in as little as 24-48 hours; power jack problem especially will be returned in 24 hours.
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Reasonable price. Total cost will be less compared to the cost of the new motherboard. At Efx-Computer 97% of broken laptops do not need to have the whole motherboard replaced.
Problems and the Causes:
- Laptop Motherboard Repair: No power, Power but no boot, Shutdown, Random power off, Battery charging problem, Over Heat, No Sound, No video, shut down/hang when moved, AC adapter turns off when plugged in.
- Causes: Bad voltage regulator chip, bad capacitor, bad resistor, bad BGA chip (Ball Grid Array), bad diodes, bad thermal chip.
- Laptop Graphic Repair: LCD flickering, LCD dimming, Broken Screen, Vertical/Horizontal stripes.
- Causes: Bad Inverter, Bad Back Light, or Bad graphic Chip.
- Laptop Power Jack Repair: No power, intermittent, no charge.
- Causes: Broken power jack, loose connection, cold solder.
- Over heat: Bad thermal chips. Bad power regulator chips.
- Causes: shutdown randomly, keep restarting, system hang.
- Liquid Spillage: Spill water or any kind of liquid
- Causes: No power at all, intermittent (don't try to turn on/off, send your laptop to eFX-Computer to rescue your system).
