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Appendix, Troubleshooting, 63 appendix – Sanyo PLC-XK3010 User Manual

Page 63

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63

Appendix

Problem:

– Solutions

No power

– Plug the power cord of the projector into the AC outlet.

– See if the POWER indicator lights red.

– Wait until the POWER indicator stops blinking to turn on the

projector again. The projector can be turned on after the

POWER indicator turns red. See page 18.

– Check the WARNING indicator. If the WARNING indicator lights

red, projector cannot be turned on. See page 58.

– Check the projection lamp. See page 61.

– Unlock the Key lock function for the projector. See page 53.

The initial display is not shown. – Make sure Off or Countdown off are not chosen at display

function. See page 46.

The initial display is not same – Make sure User or Off are not chosen at Logo (select)

as the default set. function. See page 46.

Input signal switches automatically. – Make sure Input search function is adjusted properly.

(or does not switch automatically) See page 45.

When the projector is on and – That is the Filter warning icon. See page 56.

you press the input source

buttons, an icon other than

the Lamp mode icon appears.

An icon other than Input mode – That is the Lamp replacement icon or the Filter warning icon.

or Lamp mode icon appears . See page 61 or 56.

Image is out of focus.

– Adjust focus of the projector. See page 3.

– Provide proper distance between the projector and the

projection screen. See page 13.

– Check the projection lens to see if it needs cleaning.

See page 60.

– Moving the projector from a cool to warm place may result in

moisture condensation on the projection lens. In such cases,

leave the projector off and wait until condensation evaporates.

Image is Left/Right reversed.

– Check the Ceiling/Rear function. See pages 35,43.

Image is Top/Bottom reversed. – Check the Ceiling function. See pages 35,43.

Picture is not bright enough.

– Check if the

Contrast or Brightness is adjusted properly.

See pages 33, 40.

– Check if

Image mode is selected properly. See pages 3, 39.

– Check the lamp control function. See pages 5, 5.

– Check the LAMP REPLACE indicator. If it lights, the end of lamp

life is approaching. Replace the lamp with a new one promptly.

See page 61.

Troubleshooting

Before calling your dealer or service center for assistance, check the items below once again.

– Make sure you have properly connected the projector to peripheral equipment as described on

pages 14-16.

– Make sure all equipment is connected to AC outlet and the power is turned on.

– When the projector does not project an image from the connected computer, restart the computer.