Sony VPL-EX4 Projector User Manual


 
10
Location and Function of Controls
a ?/1 (On/Standby) key
Turns on the projector when the
projector is in standby mode. The ON/
STANDBY indicator around the ?/1 key
flashes in green until the projector is
ready to operate. Then it lights.
b ON/STANDBY indicator (located
around the
?/1 key)
Lights up or flashes under the following
conditions:
Lights in red when the AC power cord
is plugged into a wall outlet. Once the
projector is in standby mode, you can
turn it on with the ?/1 key.
Lights in red when the temperature
becomes high inside the projector, or
when the projector fails to operate.
Lights in green when the power is
turned on, and when it is ready to
operate.
Flashes in green from the projector is
turned on until the projector is ready to
operate. Also, flashes in green while
the cooling fan is running after the
power is turned off with the ?/1 key.
The fan runs for about 90 seconds after
the power is turned off.
For detail on the ?/1 indicator, see
page 18.
c MENU key
Displays the on-screen menu. Press
again to clear the menu.
d ENTER/V/v/B/b (Arrow) keys
Used to enter the settings of items in the
menu system, select a menu, or make
various adjustments.
e INPUT key
f LAMP/COVER indicators
Flashes in orange under the following
conditions:
A reception rate of 2 flashes when the
lamp cover or air filter cover is not
secured firmly.
A reception rate of 3 flashes when the
lamp has reached the end of its life or
reaches a high temperature.
Control Panel
4
3
2
1
5
6