Search found 1 match
- 03 Aug 2018, 09:00
- Forum: General — Displays, Graphics & More
- Topic: LG 31MU97 4K Monitor Service Menu Help
- Replies: 14
- Views: 22693
Re: LG 31MU97 4K Monitor Service Menu Help
Thanks for the manual link. After a bit of experimentation, figured out that what they actually mean is: * Power off the monitor (soft power-off is fine). * Press left-left-left-right *while off* (this is the only "magic sequence" bit). * Press the middle "select" button to power on as normal. * Whe...