BOXLIGHT CD-454m, CD-555m, CD-455m manual Removing the lamp module

Page 43

6Lift and grasp the pull tab and lift the module out (Figure 22). Dispose of the lamp module in an environmentally proper manner.

pull tab

FIGURE 22

Removing the lamp module

7Install the new lamp module, being sure to align the connec- tors properly.

8Push the module in until it is flush with the bottom case of the projector.

9Tighten the screws on the outside of the module.

10Replace the lamp door by inserting the hooks on the lamp door into the slots on the projector and pressing the lamp door into place. If the lamp door does not fit properly or bulges out, remove the door and re-seat the lamp module.

11Plug in the power cord and press the Power button to turn the projector back on.

12To reset the lamp hour counter in the Status window, press and hold the volume - button, then press the menu button (while still holding down the volume - button) for 5 seconds. Verify that the counter was reset by pressing the menu button and viewing the counter in the Status window.

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

35

Image 43

Contents Page Safety Certifications Declaration of Conformity Page Table of Contents Index AppendixSafety Instructions If you need assistance, call Boxlight at 1-800-762-5757or Introduction Image ResolutionUnpacking the Projector CompatibilityAnything is missing Shipping box contents Usage Guidelines If You Need Assistance WarrantyT r o d u c t i o n T , 0 5 m Setting UP the ProjectorT t i n g O j e c t o r Connecting a Computer Do you want to play your computer’s audio on the projector? Audio Adapter Composite video cable Audio cable Connecting a Video PlayerAudio Powering up the Projector and Adjusting the Image Turning Off the Projector Basic Image Adjustment Using the ProjectorUsing the Remote Control I n g O j e c t o r Adjusting the Projector Using the Keypad and Remote Buttons Standby Using the On-Screen Menus Display Menu Color Audio Menu Volume Treble BassImage Menu Manual Tracking, Horiz. Posi Horizontal position Auto source select Off Plug and Play Display messages Controls MenuRear Projection Deutsch Espanol Status Language MenuStatus Menu Time period that one video frame is displayed I n g O j e c t o r Cleaning the Lens Maintenance & TroubleshootingReplacing the Projection Lamp I n t e n a n c e Troubleshooting Removing the lamp module Using the Security Lock Replacing the Batteries in the Remote ControlProblem Only the start-up screen displays Troubleshooting Problem The projector is not runningProblem Image is too wide or narrow for screen Problem Color or text not being projectedProblem The screen resolution is not right Problem Image isn’t centered on the screenProblem Lamp seems to be getting dimmer Problem Image and menus are reversed left to rightProblem no sound Problem Image is noisy or streakedProblem Lamp shuts off Appendix SpecificationsStandard Accessories ship with the projector AccessoriesOptional Accessories Key command to Computer Activate port De-activate port Portable and Laptop Activation ChartFN-F6 FN-F4 FN-F8 NCR Zeos Ctrl-Shift-D Using Video Mirroring with a PowerBook Computer Distance to Diagonal Width Height Screen ft/m Ft/m Projected Image SizeIndex D e Page D e Limited Warranty Limitation of Liability