HP ep7100 manual Testing the projector, Press menu and go to Help Diagnostics

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Fixing problems

Testing the projector

The on-screen menu contains diagnostic tests you can use to verify the proper operation of the projector and the remote control.

1.Press menu and go to Help > Diagnostics.

2.Select a test and press ok.

3.Follow the displayed instructions.

User’s Guide

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Image 63

Contents HP ep7100 Series Home Cinema Digital Projector First Edition July Contents Showing video Index Contents Safety precautions Setting upWhat’s in the box? Identifying the contents of the box Identifying common features Projector at a glanceIdentifying major components Identifying the projector buttons and lights Projector buttons and lightsIdentifying back panel components Back panelRemote control Identifying features of the remote control AccessoriesPlanning your layout Setting up the projectorSetting up Image size diagonal Image size width Distance lens to screen Connecting power Connecting a video source Connecting a component-video source Connecting an S-video source Connecting a composite-video source Connecting a DVI source Connecting a Scart source Connecting a sound system Connecting several video sources Connecting a computer Turning the projector on Turning the projector on and offMoving the projector Turning the projector offMaking basic adjustments Selecting a sourceAiming the projector Adjusting the focus and zoom Press menu and go to Picture Customize picture mode Changing the picture modeAdjusting the shape of the picture Adjusting the volume Adjusting a slanted pictureShowing a computer screen Showing videoShowing the video source Hiding or showing the pictureShowing video Adjusting the sound Adjusting the projectorAdjusting the picture and sound Adjusting the pictureUsing the on-screen menu Adjusting the projector setupChanging settings using the on-screen menu Picture menu Input menuPicture menu Input menuSource or each viewing environment. You can also Setup menu Sound menuHelp menu Adjusting the projector Cleaning the projector lens Maintaining the projectorGetting the projector status Replacing the lamp module requires special consideration Replacing the lamp moduleReplacing the battery in the remote control Maintaining the projector Installing on the ceiling Installing permanentlyInstalling the projector Installing on a tableConnecting to a room controller Examples of room controller commandsSerial connections Request *BRT=65CR Notification Room controller commandsCspc Hide Lhrs Shdn Menu Installing permanently If both red warning lights are blinking Fixing problemsTroubleshooting suggestions If the red temperature light is on or blinkingPicture problems Start-up problemsIf the image has slanted sides If the image is out of focusIf an upside-down or reversed image is displayed If the image is too small or too largeIf the image is stretched If the projected colors seem slightly wrongIf the projected colors seem completely wrong If no sound is coming out of the projector Sound problemsIf a computer display is projected with low resolution If the image disappears from the computer screenRemote control problems Interruption problemsPress menu and go to Help Diagnostics Testing the projectorFixing problems Support and warranty SupportContacting HP support Americas Obtaining HP repair Limited warrantyHP digital projector limited warranty statement Extent of limited warrantyLimitations of liability Limitations of warrantyLocal law Support and warranty Specifications Projector specificationsReference Operating Compatibility Resolution Refresh rates Hz Analog Video mode compatibilityRegulatory information Safety informationLED safety Mercury safetyCanada Japan KoreaConnections to peripheral devices International Declaration of conformity Reference Index Index Index Index Page 5990-3663