Saltar al contenido principal

Modelo A1419 / EMC 2806 / Finales de 2014 o mediados de 2015. 3.3 o 3.5 GHz Core i5 o 4.0 GHz Core i7 (ID iMac15,1); EMC 2834 finales de 2015 / 3.3 o 3.5 GHz Core i5 o 4.0 GHz Core i7 (iMac17,1) Todo con pantallas Retina 5K

Preguntas 575 Ver todo

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

Contestado! Ver respuesta Yo también tengo este problema

Es esta una buena pregunta?

Puntuación 1
Agregar un comentario

2 Respuestas

Solución Elegida

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?

Fue útil esta respuesta?

Puntuación 1

2 comentarios:

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 (((

- de

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

- de

Agregar un comentario

@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.

Fue útil esta respuesta?

Puntuación 1
Agregar un comentario

Añadir tu respuesta

Sergii Kushnarov estará eternamente agradecido.
Ver Estadísticas:

Ultimas 24 horas: 0

Ultimos 7 días: 0

Ultimos 30 días: 46

Todo El Tiempo: 46