How To Fix Damaged Phone When Replacing The Screen
How To Fix Damaged Phone When Replacing The Screen.
This OPPO A7X from a fan had been replaced the screen by himself. But due to insufficient experience, he replaced the screen without power off, as a result,
the screen BTB connector and power supply circuits have been damaged because of
short circuit.
In this video, we share how to fix OPPO A7X display circuits faulty on motherboard and what should be avoided when replacing a screen. Hope that it can help you replace the screen safely.
OPPO A7X screen: https://www.cinomall.com/collections/oppo-a7x/products/lcd-assembly-for-oppo-oppo-a7x-f9-blackincell
Anti-static wrist strap: https://www.cinomall.com/collections/tools/products/anti-static-wrist-strap
Screwdriver set: https://www.cinomall.com/collections/tools/products/scredriver-set-6pcs
Hot air gun desoldering station : https://www.cinomall.com/collections/tools/products/atten-ms-300-3-in-1-combination-hot-air-gun-desoldering-station-dc-power-supply-maintenance-system
Anti-static rubber mat: https://www.cinomall.com/collections/tools/products/silicone-repair-mat
Multimeter: https://www.cinomall.com/collections/tools/products/digital-multimeter-vc890c
Tweezers: https://www.cinomall.com/products/anti-static-tweezers-esd-12
Welding paste: https://www.cinomall.com/collections/tools/products/solder-paste
Solder flux: https://www.cinomall.com/collections/tools/products/soldering-flux
Anti-static glass wiper: https://www.cinomall.com/collections/tools/products/glass-wiper
Pry bar: https://www.cinomall.com/products/plastic-pry-bar
Cutting nippers: https://www.cinomall.com/products/cutting-nipper-1
10uF capacitor