Dell M409WX Projector User Manual download pdf (Page 33)

Troubleshooting Your Projector 33

The image is stretched when

displaying a 16:9 DVD

The projector automatically detects the input

signal format and maintains the aspect ratio of

the projected image according to input signal

format with a default setting.

If the image is still stretched, adjust the aspect

ratio as follows:

• If you are playing a 16:9 DVD, select 4:3

aspect ratio type on your DVD player.

• If you cannot select 4:3 aspect ratio type on

your DVD player, select 4:3 aspect ratio in

the

Set Up

menu in the OSD.

Image is reversed Select Set Up from the OSD and adjust the

projector mode.

Lamp is burned out or makes

a popping sound

When the lamp reaches its end of life, it may

burn out and may make a loud popping sound.

If this occurs, the projector does not turn back

on. To replace the lamp, see on page 35.

The OSD does not appear on

the screen

Try to press the Menu button on the control

panel or remote control for 15 seconds to

unlock the OSD. Check the Menu Lock on

page 28.

The remote control is not

operating smoothly or works

only within a limited range

The battery may be low. Check if the laser

beam transmitted from the remote is too dim.

If so, replace with 2 new AAA batteries.

Problem

(continued)

Possible Solution

(continued)

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Dell M409WX Projector User Manual Page 33