“POWER OFF? Please press I / 1 key again.” appears to confirm that you want to turn off the power.
Note
A message disappears if you press any key except the I / 1key, or if you do not press any key for five seconds.
2 Press the I / 1 key again.The ON/STANDBY indicator flashes in green and the fan continues to run for about 90 seconds to reduce the internal heat. Also, the ON/STANDBY indicator flashes quickly for the first 60 seconds. During this time, you will not be able to light up the ON/STANDBY indicator with the I / 1 key.
3 Unplug the AC power cord from the wall outlet after the fan stops running and the ON/STANDBY indicator lights in red.
When you cannot confirm theWhen you cannot confirm the
Note
Do not unplug the AC power cord while the fan is still running; otherwise, the fan will stop even though the internal heat is still high, which could result in a breakdown of the projector.
On air filterTo maintain optimal performance, clean the air filter every 300 hours.Projecting and Up Setting
Projecting 23 GB