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HP mp3135w manual Picture problems, If the wrong input source is displayed

Models: mp3135w

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Picture problems

Fixing Problems

Picture problems

If the image is not displayed on the screen, but the HP startup screen is displayed:

❏Press the source button on the projector or remote control.

❏Turn off or disable the notebook or desktop computer screen saver function.

❏For a computer connection, ensure your notebook computer’s external video port is turned on. See the video port card shipped with the projector. On some notebooks, for example, press the Fn + F4 function keys to turn on the external video port.

❏Verify that the right input source is connected. Open the on-screen menu and select Input. Then set the correct input port where the equipment is connected.

❏Verify that auto search is enabled. Open the on-screen menu and select Input > Source auto-search.

If the wrong input source is displayed:

❏Press the source button on the projector or the remote control to select another active input source.

❏Verify that the right input source is connected. Open the on-screen menu and select Input. Then set the correct input source.

❏Verify that the projector is enabled for auto-searching. Open the on-screen menu and select Input > Source auto-search.

❏If the input source might turn off and on, open the on-screen menu and select Input. Set Source auto-searchto Disabled and select the correct input source.

User’s Guide

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HP mp3135w manual Picture problems, If the wrong input source is displayed

Contents

hp mp3130 digital projector user’s guide First Edition August 1 Setting Up Contents2 Giving Presentations 5 Installing Permanently 3 Adjusting the Projector4 Maintaining the Projector Contents7 Reference 6 Fixing ProblemsIndex Specifications Safety Information Safety precautions Laser safetyUser’s Guide Contents“What’s in the Box?” on page “Identifying Common Features” on page Setting Up“Setting Up the Projector” on page “Turning On and Off” on page “Making Basic Adjustments” on pageSymbol Identifying the contents of the boxWhat’s in the Box? FunctionIdentifying Common Features Identifying the projector Projector at a glanceSymbol FunctionIdentifying buttons and lights on the projector Projector buttons and lightsSymbol FunctionIdentifying the back panel Back panelSymbol FunctionIdentifying the remote control with case closed Remote controlSymbol FunctionSymbol Identifying remote control with case openFunction Ceiling mount Projector screen Power cables Replacement lamp module AccessoriesSetting Up Video cablesThis section describes how to set up, plan, and connect the projector Setting Up the Projector“To position projector” on page “To set up on a table” on page “To connect power” on page “To connect a computer” on pageIdentifying image size relative to distance from screen To position projectorImage size diagonal Image size widthSetting Up Calculating projection dimensionswidth of screen = 0.8 × diagonal of screen for 43 screen A = 1.67 to B = 1.2 to 12 m 4 to 40 ft C = 0.21 toTo connect power To set up on a tableComputer with VGA port To connect a computerSetting Up Computer with DVI portUser’s Guide To connect a handheld organizer S-video connection To connect video sourcesSetting Up Composite video connectionSetting Up Component video connectionUser’s Guide SCART connection To turn the projector on Turning On and OffTo turn the projector off To reset the projectorTo aim the projector Making Basic AdjustmentsTo adjust the focus and zoom Giving Presentations Using the Remote ControlSlide the remote control case open to use additional buttons To present from a computer Showing PresentationsTo hide or show the display To change the sourceAdjusting the Picture and Sound Adjusting the ProjectorTo adjust the shape of the picture To adjust the image according to the type of picture To adjust the audio To adjust other image settingsTo adjust the projector setup Using the On-Screen Menu To change settings using the on-screen menu Quick choice Quick choice menuInput Input menuAdjust picture Adjust picture menuBest Fit Adjust picture continuedSetup Setup menuAudio menu AudioHelp Help menuAdjusting the Projector User’s GuideUser’s Guide Adjusting the ProjectorTo clean the projector lens Performing Routine MaintenanceMaintaining the Projector To get the projector status3. Slide the lamp housing off the projector To replace the lamp module4. Slide the new lamp housing onto the projector 1. Turn off the projector and allow it to cool for 30 minutesMaintaining the Projector 7. Open the on-screen menu and select Setup Reset lamp hoursUser’s Guide To replace the battery in the remote control Upgrading the Projector To update the firmwareUSB method User’s Guide Maintaining the ProjectorInstalling the Projector Installing PermanentlyTo mount the projector on a tripod Installing Permanently To install on a tableTo install on the ceiling To install for rear projection To lock the projector User’s Guide Installing PermanentlyTroubleshooting Suggestions Fixing ProblemsIf no lights or sounds turn on Start-up problemsIf nothing is projected but the projector seems to start up If the wrong input source is displayed Picture problemsIf an upside-down or reversed image is displayed If the image is out of focusIf the image is too small or too large If the image has slanted edgesIf the image is flickering or unstable If a scrolling or cut-off image is displayedIf the image is stretched If the image disappears from the computer screenIf a DVI device causes an error message or garbage on the screen If the picture settings are completely wrong and you cannot fix themIf the projected colors seem completely wrong If the projector stops responding to all controlsInterruption problems Sound problemsIf the lamp indicator or temperature indicator turns on or blinks If no sound is coming out of the projectorIf the remote control does not operate Remote control problemsIf the lamp shuts off during a presentation If the lamp burns out or makes a popping soundTo run the projector diagnostics Testing the ProjectorFixing Problems User’s GuideUser’s Guide Fixing ProblemsIdentifying the projector specifications SpecificationsReference Reference Identifying the projector specifications continuedEnvironmentOperating Temperature 10 to 35C 50 to 95F Identifying the projector specifications continuedTemperature -20 to 55C -4 to 131F Humidity 80% RH max, non-condensing Noise levelCompatibility Analog Video Mode CompatibilityV-Sync Hz H-Sync kHzCompatibility Analog Video Mode Compatibility continuedV-Sync Hz H-Sync kHzCompatibility Digital Video Mode CompatibilityH-Sync kHz Safety precautions Safety InformationLaser safety Mercury safety LED safetyU.S.A Regulatory InformationCanada Reference Japan KoreaUser’s Guide Conforms to the following product specifications InternationalReference User’s GuideUser’s Guide ReferenceIndex Page Page Index IndexUser’s Guide