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Aporte original por: velopro ,


Backlight only, no image after screen replacement


I replaced the front screen digitizer assembly on an Verizon iPhone 4.  All instructions followed as outlined. Upon trying to turn the iPhone on, I see the backlight but there is no image at all.  I disassembled, and reassembled rechecking all connections, etc. same issue.  I have tried to soft reset, hard reset.  Does not resolve the issue.  When I hook the iPhone up to my PC it is recognized without a problem.  Still it continues to only light the backlight but no image is displayed.  Is something not making contact or should I conclude a faulty screen/digitizer assembly?  Or is there another suggestion for troubleshooting?


iPhone 4 Verizon