Dell 7700HD Projector User Manual

Page 52

UICK

HUTDOWN

—Select On to turn off the projector with a single press of

the Power button. This function allows the projector to quickly power off

with an accelerated fan speed. Slightly higher acoustic noise is expected

during quick power off.

NOTE:

Before you turn on the projector again, wait for 60 seconds to

allow the internal temperature to stabilize. The projector will take a

longer time to turn on if you try to power on immediately. Its cooling fan

will run at full speed for about 30 seconds to stabilize the internal

temperature.

OWER

AVING

—Select Off to disable Power Saving mode. By default, the

projector is set to enter power saving mode after 120 minutes of no activity.

A warning message appears on screen showing a 60 seconds countdown

before switching to power saving mode. Press any button during the

countdown period to stop the power-saving mode.
You can also set a different delay period to enter power saving mode. The

delay period is the time you want the projector to wait without an input

signal. Power saving can be set to 30, 60, 90, or 120 minutes.
If an input signal is not detected during the delay period, the projector

turns off. To turn on the projector press the Power button.
W

IRELESS

—Select Always On or Off when Standby to set the Wireless/LAN

module on/off while the projector is standby status.
VGA O

UTPUT

—Select Always On or Off when Standby the VGA output

feature at projector standby status.
L

AMP

ODE

—Allows you to select between Normal or ECO mode.

Normal mode operates at full power level. ECO mode operates at a lower

power level which may provide longer lamp life, quieter operation, and

dimmer luminance output on the screen.
L

AMP

OUR

ESET

—Press

and select the Confirm option to reset the

lamp hour.

Using Your Projector