Screen replaced, still black.

Camsfault

macrumors newbie
Original poster
Jun 16, 2015
3
0
I have recently replaced my iphone 6 screen. It initially worked then lines appeared on the screen then the screen was completely black. The phone is on(can feel vibrations and hear sounds). I replaced the screen again and it is still black. I have checked that the screen connectors are firmly clipped in. I have rplaced multiple acreens before without fail. Any suggestions?
 

Camsfault

macrumors newbie
Original poster
Jun 16, 2015
3
0
My guess is that the either the plug on the logic board has been damaged during connection(none visible) or a chip has been damaged by electrostatic discharge. I think ill have to send it to apple to get a new logic board :/
 

ray.arl

macrumors member
Jan 12, 2015
40
3
Did you try with another screen? If other screen can light up, then you've got an defective screen; if no, it may be the problem of the logic board of the connector.
 

david91

macrumors regular
Apr 15, 2015
138
9
restoring the phone will not work. the new screen may not have been fixed properly when it was replaces. I mean the connections to the screen. An Iphone shop tech guy will give you the next option.