Ana içeriğe geç

Fourth generation iPhone. Repair is straightforward, but the front glass and LCD must be replaced as a unit. GSM / 8, 16, or 32 GB capacity / Model A1332 / Black and White. This page aims to help users troubleshoot, fix, and seek help for the iPhone 4.

2375 Soru Tümünü görüntüle

black screen,no backlight, connects to itunes.

After liquid damage.. cleaned logic board, replaced battery/lcd digitilizer.

however screen remains black with no sign of backlight either. I can sort of see slight blackness on the lcd logic board component but wouldn't have thought enough to prevent the screen to not be working plus I would still have the backlight on, and its component is fine. ive checked that its seated in properly into logic board etc.

I can connect to tunes and battery is charging etc, it will vibrate when using the mute button.

would this possibly have anything to do with proximity sensor issue, (on/off button stopped working before the liquid damage) or lcd/digitilizer faulty or logic board?

Thankyou for any feedback

Yanıtlandı! Cevabı görüntüle Ben de bu sorunu yaşıyorum

Bu iyi bir soru mu?

Puan 0
Yorum Ekle

1 Cevap

Filtre ölçütü:
Seçilen Çözüm

Hello it's possible that the screen is dead and a replacemnt will sort it but with water damage you just don't no

Bu yanıt yardımcı oldu mu?

Puan 1

2 Yorum:

Thankyou for responding. I shall try another new screen and hopefully that solves the issue.

tarafından

If the new screen doesn't work then you no it's the problem with the lcd pins that are a bit black

tarafından

Yorum Ekle

Yanıtını ekle

Calder sonsuza kadar minnettar olacak.
İstatistikleri Görüntüle:

Son 24 Saat: 0

Son 7 gün: 0

Son 30 gün: 0

Her zaman: 183