Phone Repair Share
Half black screen/backlight problem is common in iPhone 6 Plus, 6s Plus, 7 Plus, and 8 Plus, because the backlight circuits of these models have two sets of boost circuits. One boost circuit control left half back-light and the other one control the right half backlight. If one set is failed while the other is still working, half of the screen will become black. in this video we will share how to troubleshoot and fix iPhone 6S Plus backlight half black, hope you enjoy our sharing.
Tool and Materials used in this Video:
Motherboard fixture:
DC Power Supply: https://bit.ly/3dxQcYE
Hot air gun: https://bit.ly/3du6lyb
Tweezers: https://bit.ly/36SxHM7
Solder paste
Cotton ball: https://bit.ly/3cqvvww
Desoldering braid/solder wick: https://bit.ly/301ZqbN
Soldering iron: https://bit.ly/2XpEN7z
PCB cleaner
Cleanroom wipes
We provide chip-level repair training service
99% success rate for ID unlock & motherboard swapping
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