Acer P1166 - Manual (Page 62)

P1166 / P1266 / P1266i / P1166P / P1266P Confidential 3-
3-2 Beep Sound
Power on (as soon as power button
pressed)
So (0.3s)
Power on (lamp lighting failed)
2 x {So(0.1s) – Off(0.1s)} per lighting
failure
12s interval for each trial lighting. Max 4
times of trial
Power on (lens cap was not opened, for
the model with sliding lens cover only)
2 x {So(0.1s) – Off(0.1s)} periodically
per 3 seconds, Totally 5 cycles. Turn off
projector after 5 cycles.
Close lens cap while projector is operating
(for the model with sliding lens cover only)
2 x {So(0.1s) – Off(0.1s)} periodically
per 3 seconds, Totally 5 cycles. Turn off
projector after 5 cycles.
Power off (power button pressed twice) So(0.3s)
Fan lock So(0.1s) periodically per second
Overheat
2 x {So(0.1s) – Off(0.1s)} periodically per
second
Lamp error
3 x {So(0.1s) – Off(0.1s)} periodically per
second
Lamp Life reminding
3 x {Do(0.2s) – Off(0.8s) – So(0.2s)
– Off(0.8s)} with reminding message
Presentation Timer (time is up) 3 x {Do(0.1s) – Off(0.9s)} - So(0.5s)