HP mp3222 manual Upgrading the Projector, To update the firmware

Page 47

Maintaining the Projector

Upgrading the Projector

To update the firmware

HP might periodically release updated versions of the projector firmware to enhance the projector performance. The projector firmware version is shown in the on-screen menu at Help. Check for updated versions at http://www.hp.com/go/proj_firmware.

USB method

1.On a computer with a USB port, go to the HP projector upgrade website (see introduction for this section) and download the latest file intended for a USB upgrade.

2.Connect the USB cable between the USB port on the projector and the USB port on the computer.

3.On the computer, run the file you downloaded by double-clicking the file. Follow the on-screen instructions.

User’s Guide

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Contents Mp3220 series digital projector User’s guide First Edition May Contents Adjusting the Projector Index Contents Setting Up What’s in the Box? Identifying the contents of the box Symbol FunctionIdentifying Common Features Projector at a glance Identifying the projector Symbol FunctionProjector buttons and lights Back panel Identifying the back panel Symbol FunctionRemote control Accessories Setting Up the Projector To position the projector Calculating projection dimensions To set up on a tableTo connect power To connect a computer To connect a handheld organizer To connect video sources Setting Up Setting Up To turn the projector on Turning On and OffTo turn the projector off To aim the projector Making Basic AdjustmentsTo adjust the focus and zoom Setting Up Giving Presentations Using the Remote ControlGiving Presentations To present from a computer Showing PresentationsTo hide or show the display To change the sourceTo adjust a slanted picture Adjusting the ProjectorAdjusting the Picture and Sound To adjust the audio To adjust the image according to the type of pictureTo adjust other image settings To adjust the projector setup Using the On-Screen Menu Or down to quickly move to another setting and adjust it To change settings using the on-screen menuQuick choice Quick choice menuFor a visual aid, see Back panel on Select input menuAdjust picture Adjust picture menuAdjusting the Projector Help menu Setup menuTo get the projector status Performing Routine MaintenanceMaintaining the Projector To replace the lamp module To clean the projector lensMaintaining the Projector To replace the battery in the remote control Upgrading the Projector To update the firmwareMaintaining the Projector To install on a table Installing PermanentlyInstalling the Projector To install on the ceiling Installing Permanently To install for rear projection Insert the lock 1 into the hole and twist the key To mount the projector on a tripodTo lock the projector Installing Permanently Troubleshooting Suggestions Fixing ProblemsIf no lights or sounds turn on Start-up problemsPicture problems Fixing Problems Fixing Problems Fixing Problems Interruption problems Sound problemsRemote control problems To run the projector diagnostics Testing the ProjectorFixing Problems Reference SpecificationsIdentifying the projector specifications Reference Storage Sync Hz Sync kHz Analog Video Mode CompatibilityMAC II Safety precautions Safety InformationMercury safety LED safetyCanada Regulatory InformationJapan Korea Declaration of Conformity InternationalInstallation ConfigurationHide button using Image adjusting See ceiling installation Slanted picture See keystone correction sound Locking 53 setup AdjustingConnecting video source Zoom adjusting 27 rangeIndex

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