Cleaning the Screen and Sensors

Use a microfiber towel or lint-free cloth to wipe down the screen of the SMART panel. You can even spray the towel with water first to dampen it. Be careful not to scrub roughly or it can leave scuffs.

Dust buildup can impair touch performance. The SMART panel uses four cameras in the corners of the frame, and black reflective material along the bezels. These areas should be inspected regularly for dust and should be cleaned if any obvious dust buildup has occurred.

Cleaning: With a clean lint-free cloth, gently wipe the camera windows in the corners and the black reflective tape along the inside bezels.

Caution:

• Do not use compressed air, chemicals, or cleaning agents.

• Do not spray or drip any liquid onto the screen or down in the bezel edges.

• Applying too much pressure or moisture inside the edges can cause problems.