M409wx manual

Classroom Interactive Portable. Throw Calculator. Dell MWX Projector. Highlights Specifications. Jump to Highlights Calculate Throw Distance. Product Downloads Product Sheet. User Manual. Subscribe to Updates. Use the tilt adjustment wheel to fine-tune the display angle.

Rotate the focus ring until the image is clear. The projector focuses at distances ranging between 3. Page Using The Control Panel If this problem persists, contact Dell see Contacting Dell on page The display automatically shuts down. Allows you to confirm a selected OSD option. Using Your Projector button to toggle Page 20 Press to move to previous page.

Press to mute or un-mute the projector speaker. Press to move to next page. Press the Video Mode button to toggle In the Main menu, press button on the control panel or the remote control to select a submenu. Page Picture In Pc Mode Adjusting the contrast changes the amount of black and white in the image.

The screen appears cooler at higher color temperatures and warmer at lower color Using Your Projector Using Your Projector to decrease the amount of color in the image and to navigate projection screen. This is a fine adjustment. Page Lamp However, you can set this to 5 minutes, 15 minutes, 30 minutes, 45 minutes, 60 minutes, or minutes.

If an input signal is not detected during the delay period, the projector turns off the lamp and goes into power saving mode. If an input signal is detected when projector is in power saving mode, the projector automatically turns on. This Using Your Projector Page 28 Dell logo. You can recover the default screen by selecting Dell Logo on the pop-up screen. NOTE: To capture a full image, ensure the input signal that is connected to projector is x resolution.

Page 29 If you have entered incorrect password, you will be given another 2 chances. After the three invalid attempts, the projector will automatically turn off. To cancel the password function, select OFF and enter the password to disable the function. Page Troubleshooting Your Projector Troubleshooting Your Projector If you experience problems with your projector, see the following troubleshooting tips. If the problem persists, contact Dell See Contacting Dell on page Page 32 If you experience difficulty in changing resolutions or your monitor freezes, restart all the equipments and the projector.

If you are not using a Dell portable computer, see your documentation for more information. Page 33 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 Try to press the Menu button on the control panel or remote control for 15 seconds to unlock the OSD. Page Guiding Signals The projector automatically shuts over-heated down. Turn the display on again after the projector cools down.

If the problem persists, contact Dell. Fan breakdown One of the fans has failed. The projector automatically shuts down. Page Changing The Lamp Turn off the projector and disconnect the power cable. Do not attempt to replace the lamp until the projector has been allowed to cool down for at least 30 minutes.

Let the projector cool for at least 30 minutes. Otherwise, dispose or recycle the lamp.