Epson Cinema 200 사용자 설명서

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Solving Picture Problems
You cannot turn on the projector.
Make sure the power cord is connected, then wait a moment for the P power light to 
turn orange before pressing the 
Power
 button.
If you’ve set the 
Key Lock
, the control panel buttons are disabled; you must use the 
remote control to turn on the projector (see page 25).
If you’ve set the 
Child Lock
, use the remote control or press and hold the 
Power
 button 
on the projector for at least 3 seconds to turn it on (see page 25).
No picture appears on the screen or you see the message
 No Signal
 displayed.
Press the 
Source
 button on the projector or one of the 
Source
 buttons on the remote 
control to select the correct input source. Allow a few seconds for the projector to sync up 
after pressing the button.
Press the 
Blank
 button on the remote control to make sure the picture hasn’t been turned 
off temporarily.
Check that the P power light is green, not flashing, and the lens cover is off.
The projector may be in standby (or sleep) mode. If the P power light is orange, press the 
Power
 button to turn the projector back on. 
Make sure your video equipment is turned on.
Make sure your cable(s) are connected correctly (see page 15).
You’re using a computer and no picture appears on the screen.
If you’re using a PC:
Press the function key that lets you display on an external monitor. It’s often labeled with 
an icon such as 
, but it may also be labeled 
CRT/LCD
. You may have to hold down 
the 
Fn
 key while pressing it. Check your laptop’s manual or online help.
On most systems, the 
 key lets you toggle between the LCD screen and the 
projector, or display on both at the same time. Allow a few seconds for the projector to 
sync up after pressing it.
If the function key doesn’t let you display simultaneously on both screens, you might 
need to use the Display utility in the Control Panel to make sure that both the LCD 
screen and external monitor port are enabled. From the Control Panel, open the 
Display