1 Screen and touch bar stopped working after battery replacement
I followed this battery replacement guide: 2017年带 Touch Bar 的15寸 MacBook Pro 电池更换 and apparently everything went fine. However, my screen and touch bar are not working anymore. The caps lock green light works, and I can hear the sound when power cord is plugged, but both screen and touch bar remain black.
I've tried to reset SMC and PRAM but nothing changed.
What do you see on an external display? Do you see your desktop?
由 Dan 完成的
@danj I tried connecting my Thunderbolt Display, but it shown nothing, like it wasn’t connected.
由 Thiago Bisewski 完成的
@bisewski Did you remove the battery connection before you went through and removed any other connections?
由 Steven Ellis 完成的
@ellispctech I followed the steps of the guide. Disconnected battery from logic board before disconnecting anything else.
由 Thiago Bisewski 完成的
Ok, and was the battery a brand new Apple branded battery, or was it an off brand?
由 Steven Ellis 完成的
显示更多的3条评论