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What's DOS?
Posts: 2
Registered: ‎05-03-2018
Location: CA
Views: 187
Message 1 of 2

Ideapad 100S HDMI out stopped working

VERY frustrating. Did all checks, cables, drivers, etc. Used with external monitor wonderfully for 3 months, no probs. Now, both Intel control panel and display setting show second monitor external, but monitor does not get signal/display anything. Any ideas???

Bit Torrent
Posts: 2,305
Registered: ‎12-11-2015
Location: US
Views: 169
Message 2 of 2

Re: Ideapad 100S HDMI out stopped working

Have you checked the monitor's own on screen display settings to make sure the input is set to HDMI? 


Does anything happen when you press F10  or Fn +F10 to toggle the display between the laptop and external?

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