Acer P1560Bi - Appendices; Troubleshooting

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Appendices
Troubleshooting
If you experience a problem with your Acer projector, refer to the following
troubleshooting guide. If the problem persists, please contact your local reseller
or service center.
# Problem Solution
1 Start-up problems
• If no lights turn on:
• Be sure that the power cord is securely
connected to the projector and the other end
is plugged into an outlet with power.
• Press the power button again.
• Unplug the power cord and wait for a short
while, then plug it in and press the power
button again.
2 Image problems
• If the searching source is displayed:
• Press SOURCE to select an active input source.
• Be sure the external source is turned on and
connected.
• For a computer connection, ensure your
notebook computer’s external video port is
turned on. Refer to the computer manual.
• If the image is out of focus:
• While displaying the on-screen menu, adjust
the focus ring. (The image size should not
change; if it does, you are adjusting the zoom,
not the focus.)
• Check the projection lens to see if it needs
cleaning.
• If the image is flickering or unstable for a computer
connection:
• Press RESYNC.
3 Remote control
problems
• If the remote control does not operate:
• Be sure nothing is blocking the remote control
receiver on the front of the projector.
• Use the remote control within the effective range.
• Aim the remote control at the screen or at the
front of the projector.
• Move the remote control so it is more directly
in front of or behind the projector and not as
far to the side.