Troubleshooting

This page explains how to resolve a variety of common problems with the display and related SMART products.

Note 

The troubleshooting information on this page is organized into three types of checklists:

What to keep in mind

Information you should be aware of when troubleshooting an issue

What to check

Items you should verify when troubleshooting an issue

What to try

Actions you should perform to either resolve an issue or identify an issue’s underlying cause