ViewSonic PJD6243 User's Guide download pdf (Page 50)

Troubleshooting

Refer to the symptoms and measures listed below before sending the projector for

repairs. If the problem persists, contact your local reseller or service center. Please

refer to "LED Indicator Messages" as well.

Start-up problems

If no lights turn on:

•

Be sure that the power cord is securely connected to the projector and the other end

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.

Image problems

If the searching source is displayed:

•

Press

SOURCE

on the projector or

Source

on the remote control

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

on the projector or

on the remote control

, go to Video/Audio and

adjust Frequency or Tracking.

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 the projector and

not as far to

the side.

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ViewSonic PJD6243 User's Guide Page 50

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