Sony VPL-CS4 Mode D'emploi page 21

To turn off the power
1
Press the I /
"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 / 1 key, or if you do not
press any key for five seconds.
2
Press the I /
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 the on-screen message
When you cannot confirm the on-screen message in a certain condition, you can
turn off the power by holding the I / 1 key for about one second.
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 filter
To maintain optimal performance, clean the air filter every 300 hours.
key.
1
key again.
1
21
GB
Projecting