Forums
New posts
Articles
Product Reviews
Policies
FAQ
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Menu
Log in
Register
Install the app
Install
Forums
Apple Computing Products:
macOS - Notebook Hardware
2013 MacBook - black screen
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
<blockquote data-quote="jasongoldworthy" data-source="post: 1904451" data-attributes="member: 395464"><p>this sounds like the display has failed again.</p><p></p><p>does it have a discrete GPU ?</p><p></p><p>also try it in a dark room and see if there is any backlight on the display.</p><p></p><p>one more thing you could do is shine a bright torch at the screen and see if there is any image.</p><p></p><p>only certain iMac's can be used as an external screen.</p><p></p><p>so your best bet would be to connect it via HDMi to a tv and see if there is any display output.</p><p></p><p>the fans spinning at full speed could mean there is an issue and the logic board isn't communicating with the display.</p></blockquote><p></p>
[QUOTE="jasongoldworthy, post: 1904451, member: 395464"] this sounds like the display has failed again. does it have a discrete GPU ? also try it in a dark room and see if there is any backlight on the display. one more thing you could do is shine a bright torch at the screen and see if there is any image. only certain iMac's can be used as an external screen. so your best bet would be to connect it via HDMi to a tv and see if there is any display output. the fans spinning at full speed could mean there is an issue and the logic board isn't communicating with the display. [/QUOTE]
Verification
Post reply
Forums
Apple Computing Products:
macOS - Notebook Hardware
2013 MacBook - black screen
Top