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当前版本: Robert ,

标题:

Funky display, external monitor doesn't work

文本:

Display ''used'' to work, now can’t see anything but colors are visible in cracks (see image). Want to replace display. Hooked to my TV via Tb3 port and Tb3—>mini-display connector—>HDMI. NO image on TV, not even the lines I can see on laptop (see image) and TV says “no signal”.
[image|2299565]
Will this machine not display on my HDMI TV? I’m concerned that this mean something besides the display and/or cable is bad? VERY recent (when display only partially gone) hardware diagnostics run and they said all was OK. Suggestions??
+
+=== Update (01/12/2021) ===
+
+Sorry. Tried Command-F1 and it didn't switch to TV. TV is Panasonic Plasma, NOT 4K.

设备:

MacBook Pro 13" Function Keys 2017

状态:

open

原帖由: Robert ,

标题:

Funky display, external monitor doesn't work

文本:

Display ''used'' to work, now can’t see anything but colors are visible in cracks (see image). Want to replace display. Hooked to my TV via Tb3  port and Tb3—>mini-display connector—>HDMI. NO image on TV, not even the lines I can see on laptop (see image) and TV says “no signal”.

[image|2299565]

Will this machine not display on my HDMI TV? I’m concerned that this mean something besides the display and/or cable is bad? VERY recent (when display only partially gone) hardware diagnostics run and they said all was OK. Suggestions??

设备:

MacBook Pro 13" Function Keys 2017

状态:

open