27
Operations
26
■
Connecting the power cord
1
Insert the power cord connector into
the AC IN socket of the projector.
2
Insert the power cord plug into a
wall or other power outlet.
■
Removing the lens cover
Be sure to remove the lens cover when the power is
turned on. If it is left on, it could become deformed due
to heat.
• The first time you use the projector after purchase, after the start-up screen disappears,
the start menu is displayed
.
• You can disable the beep sound in the
Display setting
menu
.
• When [
Key lock
] is [
On
], the operation buttons of the projector do not work
• When [
Password
] is [
On
], the start-up screen is displayed after the Password entry
.
■
Turning the power off
1
Press the ON/STANDBY button.
A message appears on the screen, confirming that you wish to shut off the power. This
message will disappear after a moment. (This operation is no longer valid after the
message disappears.)
2
Press the ON/STANDBY button again.
A beep sound is made (if the beep sound is set to [
On
]) and the screen turns off, but
the internal cooling fan continues to operate for a short while. Then, the projector goes
into standby mode.
When cooling lamp
During internal cooling
After cooling complete
A
B
C
A
During cooling, the LAMP indicator flashes. In this state, the power cannot be
turned back on.
If you are in a hurry, there is no problem with unplugging the power cord or
turning off the main power switch in this state.
B
After the LAMP indicator goes off, the FAN indicator keeps lighted and the
cooling fan continues to operate for a short while, in order to expel excess
internal heat.
C
In standby mode
Note
• The projector consumes about 16W of power in standby. We recommend that you unplug
the power cord or turn off the main power switch if you will not be using the projector for
an extended period. (When [
Wireless standby
] is [
On
], it consumes about 23W during
standby.)
Precaution
• If the power cord is unplugged before cooling is complete, give the lamp time (about 5
minutes) to cool before plugging it back in. If the lamp overheats, it may fail to light.
Turning the power on and off
Operations
■
Turning the power on
1
Turn on the main power
switch.
The ON/STANDBY indicator will
change to orange, indicating standby
mode.
2
Press the ON/STANDBY
button.
The power turns on with a beep sound
(if the beep sound is set to [
On
]), and
the following 3 green indicators light:
ON/STANDBY, LAMP, and FAN. After a
moment, the start-up screen appears.
CAUTION
• Do not look into the lens while the lamp is on. The strong light from the lamp may cause
damage to your eyes or sight.
• Do not block the air intake or exhaust. Doing so could cause a fire due to internal overheating.
• Do not place your hands, face, or other objects near the air exhaust. Doing so could cause
burns, deform/break the object.
Power cord connector
(Supplied)
Start-up screen
Control panel
Remote
Control
Notes
• The start-up screen will disappear after a moment. You can dismiss the start-up screen
before this by performing any operation. You can also configure the start-up screen not to
appear via the
Display setting
menu
.
Summary of Contents for TDP-TW355
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