BOXLIGHT MP-350m manual Removing the lamp module

Page 45

M a i n t e n a n c e	&	T r o u b l e s h o o t i n g

CAUTION: Never operate the projector with the lamp cover open or removed. This disrupts the air flow and causes the projector to overheat.

WARNING: Do not drop the lamp module or touch the glass bulb! The glass may shatter and cause injury.

5Loosen the two non-removable screws on the outside of the module (Figure 30).

6Remove the module (Figure 30).

FIGURE 30

Removing the lamp module

7Align the new lamp module in the correct direction.

8Gently push the module in as far as it goes.

9Tighten the screws on the outside of the module.

10Reposition the lamp cover.

11Tighten the lamp door screw.

12Plug in the power cord and turn the projector back on. The lamp monitor light and lamp hour counter in the Status menu are automatically reset.

38

Image 45

Contents Boxlight MP-350m Remote Control Warning Safety CertificationsFCC Warning DOC Canada EN 55022 WarningTrademarks Declaration of ConformityTable of Contents Maintenance & Troubleshooting AppendixIndex Safety Definitions Safety Terms Safety InstructionsCustomer Service Safety SymbolsIntroduction Image ResolutionCompatibility Unpacking the ProjectorT r o d u c t i o n Usage Guidelines If You Need Assistance WarrantySetting UP the Projector Connecting the CableProIII to the Projector Equipment you want to connect Preparing to Connect Your Equipment to the ProjectorDo you want to play your computer’s audio on the projector? Connecting a Laptop ComputerAudio cable Mouse cable Connecting a Desktop Computer Audio cable Mouse cable Monitor cable Connecting a Computer Using a Vesa cable Audio/video cable Connecting a Video PlayerVideo cable Cable Powering up the Projector and Adjusting the Image Connecting an External SpeakerTurning Off the Projector Using the Projector Basic Image AdjustmentUsing the Remote Control I n g O j e c t o r Adjusting the Projector Adjusting the height of the projector Using the Remote and Keypad Buttons Computer Brightness + orFreeze Help keypad onlyVolume + or PowerStandby VideoUsing the On-Screen Menus Brightness Display Menu FunctionsTint ContrastReset All Color TemperatureColor Blank ScreenAudio Menu Functions VolumeTreble BassFade BalanceAuto Image Image Menu FunctionsAuto Resize Manual SyncManual Tracking Horiz. PositionVert. Position Video Standard Controls Menu FunctionsStandby Time Ceiling ProjectionAuto Source Select Default SourcePlug and Play Display MessagesStatus menu Language menuLamp hours used Computer resolutionHorizontal refresh rate Vertical refresh rateMaintenance & Troubleshooting Cleaning the LensCleaning the Fan Intake Filter I n t e n a n c e Troubleshooting Replacing the Projection Lamp Removing the lamp module Using the Kensington Lock Replacing the Batteries in the Remote ControlTroubleshooting Problem Nothing on projection screen Solutions to Common ProblemsProblem Color or text not being projected Problem The screen resolution is not rightProblem Only the start-up screen displays Problem Image is out of focus Problem Image is too wide or narrow for screenProblem Image and menus are reversed left to right Problem Image and menus are upside downProblem Lamp seems to be getting dimmer Problem Image is noisy or streakedProblem Lamp shuts off Problem Remote not operating correctlyPage Appendix SpecificationsVideo Audio Input CablePro Audio InputAudio Output Standard Accessories ship with the projector AccessoriesOptional Accessories Key command to Computer Activate port De-activate port Portable and Laptop Activation ChartFN-F8 CRT/LCD FN-D NCR FN-F6 Using SimulScan Using Video Mirroring with a PowerBook ComputerProjected Image Size Maximum Distance to Diagonal Width Height Distance to Diagonal Width HeightIndex D e Page D e Limited Warranty Part Number