crwdns2934243:0crwdne2934243:0 andrea navarra

crwdns2947189:0crwdne2947189:0:

A2159 no display after boot

crwdns2934249:0crwdne2934249:0:

crwdns2866306:0crwdne2866306:0:

MacBook Pro 13" Two Thunderbolt Ports 2019

crwdns2915684:0crwdne2915684:0:

open

crwdns2934245:0crwdne2934245:0 andrea navarra

crwdns2947189:0crwdne2947189:0:

crwdns2934249:0crwdne2934249:0:

Hi all,

Im experiencing an issue with my MacBook Pro 2019 A2159. After replacing the broken display with a new unit (labeled A1949), the following behavior occurs:

Normal Boot:

The Apple logo appears at startup, but a few seconds after opening the lid (or at the login window), the display goes black only the backlight stays on. The touch bar remains functional and can adjust brightness

Safe Mode & Recovery:

Both modes display the screen correctly, with no issues observed.

Tests Performed:

Reinstalled macOS (clean install)

Reset PRAM and SMC

Ran Apple Diagnostics (no hardware faults detected)

Disconnected the camera

Has anyone seen similar behavior or have any suggestions? Any insights would be appreciated.

Thanks in advance!

crwdns2866306:0crwdne2866306:0:

MacBook Pro 13" Two Thunderbolt Ports 2019

crwdns2915684:0crwdne2915684:0:

open

crwdns2934241:0crwdne2934241:0 andrea navarra

crwdns2947189:0crwdne2947189:0:

A2159 black display after boot

crwdns2934249:0crwdne2934249:0:

Hi all,

Im experiencing an issue with my MacBook Pro 2019 A2159. After replacing the broken display with a new unit (labeled A1949), the following behavior occurs:

Normal Boot:

The Apple logo appears at startup, but a few seconds after opening the lid (or at the login window), the display goes black only the backlight stays on. The touch bar remains functional and can adjust brightness

Safe Mode & Recovery:

Both modes display the screen correctly, with no issues observed.

Tests Performed:

Reinstalled macOS (clean install)

Reset PRAM and SMC

Ran Apple Diagnostics (no hardware faults detected)

Disconnected the camera

Has anyone seen similar behavior or have any suggestions? Any insights would be appreciated.

Thanks in advance!

crwdns2866306:0crwdne2866306:0:

MacBook Pro 13" Two Thunderbolt Ports 2019

crwdns2915684:0crwdne2915684:0:

open