Can someone tell me what is broken here ? This is my late 2013 IMac. It stopped showing things a couple days ago but an external Monitor shows everything. The screen is
Late 2013 iMac review: Faster than before, but the gains over previous models are modest | Macworld
Where is the Mini DisplayPort in the New … - Apple Community
Use an iMac as an External Monitor - YouTube
New CPUs, faster Wi-Fi, same flaws: Apple's 2013 iMac reviewed | Ars Technica
iMac mit dem Bildschirm-Synchronisationsmodus als Display nutzen - Apple Support (DE)
need new external display for 2013 imac 27" | MacRumors Forums
How To Use an iMac as a Monitor for a PC
Is it possible to extend a late 2013 iMac to an external display? - Quora
IMac 21.5 late 2013 connection to external monitor | MacRumors Forums
Step-by-step Guide to Use iMac as an External Monitor for PC/Mac
iMac (late 2013) External Display for INTEL MacBook Pro - YouTube
The Ins and Outs of Your iMac's Target Display Mode
DIY Apple Studio Display uses 2014 iMac to save $730 | Ars Technica
How to use your iMac as an External Display / Second Monitor - with Macbook Air M1 - YouTube
Apple iMac 27-Inch (2013) Review - SlashGear
Using an iMac as a Monitor Is More Complicated Than You Might Think
Step-by-step Guide to Use iMac as an External Monitor for PC/Mac
display - Using iMac late 2013 as external monitor to HP EliteBook 820 G3 on Windows 10 - Ask Different
Apple Thunderbolt Display – Wikipedia
display - Using iMac late 2013 as external monitor to HP EliteBook 820 G3 on Windows 10 - Ask Different
How to Use iMac as External Monitor for PC/Mac/iPhone/iPad
Differences Between 2013/2014 iMacs and Late 2015 iMacs: EveryMac.com
Repurposing an Older iMac As a Monitor and Server - Stephen Foskett, Pack Rat
iMac (27-inch, Late 2013) - Technical Specifications
Using second iMac as monitor - can I still access its drive? | MacRumors Forums
