Mitsumi electronic WD3300U user manual To stop projecting, Volume from the speaker

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Viewing video images (continued)

11.Press the LENS SHIFT button. The LENS SHIFT menu appears at the center of the screen.

12.Press the p or q button to adjust the vertical position and or button to adjust the horizontal position of the displayed image.

•When the image is not displayed within the screen, adjust the projection angle. In addition, perform the keystone adjustment, if necessary. (See page 11.)

Repeat steps 4, 5 and 9 to 12, if necessary.

Important:

• Focus, zoom and lens shift adjustment is possible in the normal picture mode only.

To stop projecting:

13.Press the POWER button.

•A confirmation message is displayed.

•To cancel the procedure, leave the projector for a while or press any button except the POWER button.

14.Press the POWER button again.

•The lamp goes out and the projector goes into a standby mode. In this standby mode, the STATUS indicator blinks green.

15.Wait about 2 minutes for the STATUS indicator to be turned off.

•During this period of 2 minutes in the standby mode, the intake fan and exhaust fan rotate to cool the lamp.

•The air outlet fans rotate faster as the temperature around the projector rises.

•Though the fans make loud sounds during cooling, such symptom is not a malfunction.

16.Turn off the main power switch.

•The POWER indicator will go out.

•If the main power switch should be turned off or the power cord should be unplugged accidentally while either the air inlet fan or the air outlet fans are operating or the lamp is on, allow the projector to cool down for 10 minutes with the power off. To light the lamp again, press the POWER button. If the lamp doesn’t light up immediately, repeat pressing the POWER button 2 or 3 times. If it should still fail to light up, replace the lamp.

•Cover the lens with the lens cap to protect it from dust.

•For safety’s sake, unplug the power cord from the outlet.

•When you repeat turning off the main switch within 30 minutes from the lamp illumination, an error may occur in the clock function of this product.

Instant Shut Down

You can turn off this projector just by turning off the power switch or unplugging the power cord without pressing the POWER button.

•Don’t shut down the projector while the STATUS indicator is blinking after the lamp lights up because the lamp’s life may be shortened.

•Don’t turn the projector back on right after shutting it down because the lamp’s life may be shortened. (Wait about

10 minutes before turning the projector back on.)

•Before shutting down the projector, be sure to close the menu screen. If you shut down the projector without closing the menu, the setting data of the menu may not be saved.

•If you shut down the projector while controlling the projector using the network function, the application software such as ProjectorView may fail. For details, see “User Guide of LAN Control Utility” contained in the CD-ROM.

Volume from the speaker

Press the VOLUME + or - button to change the volume from the speaker.

The volume control bar will appear on the screen.

VOLUME 15

•The volume control bar will disappear about 10 seconds after the VOLUME button is released.

•The VOLUME buttons don’t function while the menu selection bar or the menu is being displayed.

•When a high-level audio signal, such as a DVD audio signal, is supplied to the AUDIO IN terminals, the output from the speaker may be distorted.

•When the audio cable is connected to the AUDIO OUT terminal, the speaker output is muted.

•The volume of the audio from the AUDIO OUT terminal is also changed by pressing the VOLUME buttons.

•The volume of the audio from the AUDIO OUT terminal varies within the range between 0 and 31.

Setting the aspect ratio

You can change the aspect ratio of the input video signal (or the ratio of width to height of the image). Change the setting according to the type of the input video signal. (See page 19.)

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Contents WD3300 EN-2 Contents Important safeguards Important safeguards Do not keep using the damaged projectorChecking accessories Inserting the batteries into the remote controlPreparing your projector 1112 Power jack Main power switch Preparating your projectorOverview Control areaRemote control Bottom sideAbout the laser beam Using the remote control Operational range of the remote controlUsing the wired remote control Reception angleSetting up your projector Setting up the screenWhen the aspect ratio is Full Display at 1280 x 800 pixels Screen size and projection distanceSetting up your projector Adjusting the position of the projected imageWhen fine streaks are seen on projected images When projected images are distorted to a trapezoidFront projection, ceiling mounting Rear projectionConnecting the projector to a computer Viewing computer imagesPlugging the power cord Viewing computer imagesAbout DDC For monitor connectionInstalling the terminal cover Projecting images Remove the lens capTo stop projecting Instant Shut DownWhen connecting to a notebook computer Setting of the resolutionExample of the setting procedure for external output AV muteSetting the aspect ratio How to change the settings With the remote controlWith the Quick Menu or Feature menu Connecting the projector to video equipment Connecting to a video player, etcWhen using the BNC connector When a TV tuner or VCR is connectedViewing video images Projector + DVD player or Hdtv decoderConnection for video equipment having an Hdmi terminal Plugging in the power cord Connection for video equipment having a DVI-D terminalEN-23 Volume from the speaker Menu display mode and menu type Menus displayed in the Quick Menu modeMenus displayed in the Detail Menu mode Menu operationBasic procedure for setting the menus Menu operationSettings of each menu item Quick MenuEN-28 Image menu Advanced MenuEN-30 EN-31 Signal menu UserAdjusting projected images To adjust the brightness Contrast and BrightnessTo adjust the color Color and Tint To adjust the tone of white Color TempAdjusting projected images About color temperatureColor Enhancer How to adjust the computer image YESSimple method to adjust the image position To adjust the horizontal positionTo adjust the vertical position LPF Progressive filterAdvanced features Setting procedureFreeze To resume the motion in the imageAdvanced features Password functionTo enable the password function To cancel the password functionMouse remote control Projector + computer with USB connectorOperation UP buttonSupervising and controlling by computer Major functionsConnection Indicators Normal conditionAbnormal condition Interval of lamp replacement Replacing the lampReset of the lamp operation time Replacing the lampTo replace the lamp Maintenance Cleaning of the projector and the ventilation slotsCleaning of the lens When removing the lamp from the ceiling-mounted projectorTroubleshooting No image appears on the screen Problem SolutionTroubleshooting Images are not displayed correctly Problem SolutionOthers Problem Solution EN-48 Specifications Replacement part option/not included in the boxSpecifications XGA85Connectors Dimension drawings unit mmReal mode Without terminal coverMitsubishielectric Corporation

WD3300U specifications

The Mitsumi WD3300U is an advanced electronic device designed to meet the growing demands of modern audio and communication applications. Recognized for its robust construction and versatile functionality, the WD3300U serves as a solution for various electronic interfacing needs.

At the core of the WD3300U is its impressive performance specification. It features a high-speed USB interface, allowing for rapid data transfer rates essential for audio processing and multimedia applications. The device supports USB 2.0 technology, which ensures compatibility with a wide range of existing hardware while providing sufficient bandwidth for optimal operation.

The WD3300U delivers exceptional sound quality, thanks to its integrated high-fidelity audio processing capabilities. It utilizes advanced codecs to enhance audio playback and recording, minimizing distortion and ensuring clear sound reproduction. This feature makes it particularly suitable for professional audio applications, such as recording studios and live audio setups where sound integrity is paramount.

One of the standout characteristics of the Mitsumi WD3300U is its user-friendly design. The device offers plug-and-play functionality, allowing users to easily connect it to compatible systems without the need for complex installation processes. This feature is especially beneficial for professionals who require quick deployment in dynamic environments.

In terms of connectivity, the WD3300U is equipped with multiple input and output options, including standard audio jacks and MIDI connections, catering to a wide variety of devices and ensuring flexibility in setups. Its compact form factor makes it an ideal choice for mobile applications, enabling users to integrate it seamlessly into laptops and portable audio rigs.

The reliability of the Mitsumi WD3300U is further enhanced by its durable construction, designed to withstand the rigors of frequent use. The device is built to endure operational stresses, making it a dependable tool for both casual users and professionals in demanding environments.

Overall, the Mitsumi WD3300U combines cutting-edge technology with practical features, making it a valuable asset for anyone in the audio and communication field. Its blend of performance, ease of use, and durability cements its position as a competitive option in the market for electronic interfacing solutions.
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