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Current version by: Cindy ,

Title:

black display screen after reassemble back iPhone 4

Text:

I replaced the power button cable and reassembled the phone.  But now i only get a black screen.  I hear a ding sound after plugging in the charger so I know the battery is charging.  I can also connect the phone to my computer and have it be detected by iTunes.  I took the phone apart and rechecked all the connections, and still nothing. Any idea what could be wrong

Device:

iPhone 4 Verizon

Status:

open

Accepted Answer:

201714

Original post by: Cindy ,

Title:

black display screen after reassemble back iPhone 4

Text:

I replaced the power button cable and reassembled the phone.  But now i only get a black screen.  I hear a ding sound after plugging in the charger so I know the battery is charging.  I can also connect the phone to my computer and have it be detected by iTunes.  I took the phone apart and rechecked all the connections, and still nothing. Any idea what could be wrong

Device:

iPhone 4 Verizon

Status:

open