Knoll hd102 Manuale Utente

 

15

Table 1: LED behavior and meaning 

 

 

Solid Green 

 

The power switch has been toggled on 
and the software has initialized or the 
projector has been powered off via the 
remote. 
 

 

Blinking Green 

 

The power switch has been toggled on 
and the software is initializing, or the 
projector is powering down and the fans 
are running to cool the lamp. 
 

 
Blinking Red 
 
See page 18 for more information 

 
A fan or lamp failure has occurred. Make 
sure the vents aren’t blocked (see page 
18). Turn off the projector and wait one 
minute, then turn the projector on again. 
If the projector exceeds its lamp life (page 
25), replace the lamp and reset the lamp 
timer. Contact Technical Support if the 
problem persists.  
 

 
Solid Red 

 
An unidentifiable error; please contact 
Technical Support. 
 

 
 
 
 
The following tables show common problems. In some cases, more than one possible solution is provided. 
Try the solutions in the order they are presented. When the problem is solved, you can skip the additional 
solutions.