The following table explains the meaning of the video source icons:Video source icons
Computer, Computer1, or InputA
Computer2 or InputB
Video
D4 (Digital)
DVI or HDMI (Digital)
The following table explains the meaning of the error icons (see Chapter 7 for recommended solutions to problems):
Error iconsLamp replacement notification (the lamp is nearing the end of its life; see page 104)
Lamp out or lamp cover open
Overheating (projection is turned off automatically)
Internal problem
Fan error
Sensor error
94Managing the Projector from a Remote Computer