Product details
🔧 Our HP 840 G3 Repair Services
We specialize in diagnosing and fixing all issues, including:
- Motherboard Repair – Fix dead laptops, no power, short circuits
- Screen Replacement – Cracked, flickering, or no display
- Keyboard Repair/Replacement – Faulty or unresponsive keys
- Battery Replacement – Fast draining or not charging
- Charging Port Repair – Loose or damaged power port
- Cooling Fan Repair – Overheating and loud fan issues
- SSD & HDD Upgrades – Improve speed and performance
- RAM Upgrade – Enhance multitasking performance
