Epson G5000 - PowerLite XGA LCD Projector, Руководство пользователя

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Solving Problems
85
Solving Projector Operation Problems
The power doesn’t turn on.
■ If the projector doesn’t turn on when you press the
P
power
button, make sure the power cord is connected to the projector
and plugged into a working electrical outlet.
■ The power cord may be defective. Disconnect the cord from the
outlet and contact Epson as described on page 93.
■ If the Direct Power On function is enabled and you immediately
plug the power cord back in after unplugging it, the power may
not turn back on. Press the
P
power button to turn the projector
back on.
The buttons on the projector don’t work.
If the Control Panel Lock function has been enabled, you can’t use the
buttons on the projector. Try using the remote control instead (make
sure it is set to the correct ID). See page 58 for information about the
Control Panel Lock function.
Solving Problems With the Image
or Sound
No image appears on the screen.
■
Check that the
P
power light is green, not flashing.
■
The projector may be in standby or sleep mode. If the
P
power
light is orange, press the
P
power button to turn the projector on.
■
If the power was switched off and then on again, the projector
may be cooling down. Wait until the
P
power light stops flashing
and remains orange; then press the
P
power button again.
■
Press the
A/V Mute
button on the remote control to make sure
the picture has not been turned off temporarily.