Optoma HD142X - Manual (Page 19)

English 19
UsInG THE PRoJECToR
Powering on / off the projector
ON OFF
Menu
VGA1
HDMI1
User2
Contrast
Aspect ratio
DB
Volume
Source Re-sync
User1
Brightness
Keystone
Mute
User3
Mode
3D
Sleep Timer
Volume
HDMI2
VGA2 Video YPbPr
ON OFF
Menu
VGA1
HDMI1
User2
Contrast
Aspect ratio
DB
Volume
Source Re-sync
User1
Brightness
Keystone
Mute
User3
Mode
3D
Sleep Timer
Volume
HDMI2
VGA2 Video YPbPr
or
Powering on
Securely connect the power lead and signal/source cable. When connected, the On/Standby LED will 1.
turn red.
Turn on the projector by pressing the 2. " " on the projector keypad or the “ ” on the remote control.
A start up screen will display in approximately 10 seconds and the On/Standby LED will be flashing 3.
green or flashing blue.
The first time the projector is turned on, you will be prompted to select the preferred language, projection notee:
orientation, and other settings.
Powering off
Turn off the projector by pressing the 1. " " on the projector keypad or the “ ” on the remote control.
The following message will be displayed: 2.
Power off
Power off?
Press power key again.
Press the 3. " " or the “ ” button again to confirm, otherwise the message will disappear after 15
seconds. When you press the " " or the “ ” button for the second time, the projector will shut down.
The cooling fans will continue to operate for about 10 seconds for the cooling cycle and the On/ 4.
Standby LED will flash green or flash blue. When the On/Standby LED turns solid red, this indicates
the projector has entered standby mode. If you wish to turn the projector back on, you must wait until
the cooling cycle has finished and the projector has entered standby mode. When the projector is in
standby mode, simply press the " " button again to turn on the projector.
Disconnect the power lead from the electrical outlet and the projector.
5.
It is not recommended that the projector is turned on immediately, right after a power off procedure. notee: