Proxima PL-300E User's Guide download pdf (Page 27)

Troubleshooting

Check the following before asking for service.

If trouble continues, call your dealer or Proxima Technical Support.

Phone: 619-457-5500, Worldwide Web: http://www.proxima.com

Problem

No picture or sound.

Sound is heard with

no picture.

Color is weak and tint is

incorrect.

Picture is dark.

Picture is not clear.

LAMP indicator glows

red.

TEMP indicator glows

red.

LAMP indicator blinks

red.

Possible Cause

•The Main power is not turned on.

•The power cord is disconnected.

•The setting of the input source is not

correct.

•Wiring to the projector is not correct.

•The volume is set to minimum.

•The unit is set in Mute mode.

•Wiring to the projector is not correct.

•The brightness is set too dark.

The color and tint have been adjusted

incorrectly.

•The brightness and contrast have been

adjusted incorrectly.

•The lamp has not been adjusted.

Focus is not correct.

Trouble with the lamp.

Inside of the projector is too hot.

Air filter is detached.

Action

•Turn the MAIN POWER switch on.

•Insert the power cord into an AC socket.

•Set the correct input using the input

select button of the projector or the

remote control.

•Connect the cable correctly.

•Press the VOL button.

•Press the MUTE button.

•Connect the cable correctly.

•Press the MENU button, select BRIGHT

and press the

button.

Adjust the color and tint.

•Adjust the brightness and contrast.

•Replace the lamp with a new one.

Adjust the focus.

Turn off the power and let it rest for 20

minutes. Then, turn the power on again.

Check the ventilation holes.

Reseat the air filter.

Page

6, 7, 9

6, 24

6, 7

6, 24

12, 13

6, 7, 9

11, 26

Power does not turn on.

Picture is displayed with

no sound.

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Proxima PL-300E User's Guide Page 27

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