Salta al contenuto principale

Modello A1419 / EMC 2806 / Fine 2014 o metà 2015. Core i5 da 3,3 o 3,5 GHz o Core i7 da 4,0 GHz (ID iMac15,1); EMC 2834 fine 2015 / Core i5 da 3,3 o 3,5 GHz o Core i7 da 4,0 GHz (iMac17,1) Tutti con display Retina 5K.

576 Domande Visualizza tutte

Issue with screen or graphic adapter?

Help me identify the problem.

It's a problem with the screen or graphics adapter

Update (04/27/24)

I bought screen on the eBay, replaced

Now as like new ))

Installed new Mac OS Sonoma ))

Thank you for your help guys 🙏

Block Image

Risposto! Visualizza la risposta Anch'io ho questo problema

Questa è una buona domanda?

Punteggio 1
Aggiungi un commento

2 Risposte

Soluzione Prescelta

Can you tell us a bit more. What happened before you noted the issue?

Sadly the backlight within the display has an issue. It’s a bit odd as most of the time we get a stage light effect along the bottom edge where the three or four strings interwoven light or don’t light.

Why did you pop off the display to work on the system? Could you have damaged the defuser elements?

Questa risposta è stata utile?

Punteggio 1

2 Commenti:

It's a sad story how I decided to replace HDD with an SSD on my own ((

I was extremely careful and attentive, but it still happened (((

da

@sergiikushnarov - Replacing the display assembly should get you going!

da

Aggiungi un commento

@sergiikushnarov does not look like a backlight issue. Do this, in a darkened room shine a flashlight beam across the dark area. Check if you can see the background when you do that.

A bad backlight would not be illuminated by moving your folder icon etc. into the affected area.

Block Image

This is either a bad panel or a bad graphics adapter.

Questa risposta è stata utile?

Punteggio 1
Aggiungi un commento

Aggiungi la tua risposta

Sergii Kushnarov sarà eternamente grato.
Visualizza Statistiche:

Ultime 24 Ore: 0

Ultimi 7 Giorni: 2

Ultimi 30 Giorni: 13

Tutti i Tempi: 59