NEC PE455UL User Manual page 167

9. Appendix
POWER STATUS LIGHT Projector status
Preparing for powering ON
Blue Off Off
(Blink* )
3
*1 Repetition to light on for 1.5 seconds / off for 7.5 seconds
*2 Repetition to light on for 2.5 seconds / off for 0.5 seconds
*3 Repetition to light on for 0.5 seconds / off for 0.5 seconds
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