beautypg.com

Troubleshooting – LG 55TC3CG-H 55" 4K UHD HDR Touchscreen Commercial Monitor User Manual

Page 28

Troubleshooting | LG 55TC3CG-H 55" 4K UHD HDR Touchscreen Commercial Monitor User Manual | Page 28 / 153 Troubleshooting | LG 55TC3CG-H 55" 4K UHD HDR Touchscreen Commercial Monitor User Manual | Page 28 / 153