Smart Technologies SMART BOARD 4000I - Manual (Page 79)

Appendix A: Disassembling and Reassembling the Cabinet 69
3. Using the same hex key, replace a safety screw in each handle.
1. With your assistant, grasp the screen by the side and bottom corners and carefully lift
it onto the two keyhole slots near the top corners of the cabinet.
To replace the interactive screen
IMPORTANT
This procedure requires two people.
CAUTION Never touch the back of the screen or brush against it with your head.
If you do smudge this surface, lightly spray alcohol-free glass cleaner
onto a soft cloth and then lightly dab the affected area to remove the
marks. Never apply isopropyl alcohol, water or acetone, as these fluids
will damage the diffusion coating and permanently reduce the display
quality.
Hex Key