1 Lamp
2 Screen (located on each side of lamp housing)
Figure A-3. Lamp housing
2.Examine the dust filter screens on the lamp housing. If necessary, use a vacuum cleaner set on low power to clean the screens. Be careful not to disturb any internal components when cleaning the screens.
3.Replace the lamp housing and lamp door.
Using the security lock
The projector has a security lock for use with a PC Guardian Cable Lock System. Contact your IBM representative for more information on the PC Guardian Cable Lock System. Refer to the information that comes with the lock for instructions on how to use it.
