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BOXLIGHT
CD-454m, CD-555m, CD-455m
manual
I n g O j e c t o r
Models:
CD-455m
CD-555m
CD-454m
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64 pages
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Troubleshooting
Specs
Connecting a Computer
Warranty
Problem Image is out of focus
Accessories
Setting UP the Projector
Basic Image Adjustment
Resolution
Volume Treble Bass
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U s i n g
t h e
P r o j e c t o r
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Contents
Page
Safety Certifications
Declaration of Conformity
Page
Table of Contents
Appendix
Index
Safety Instructions
If you need assistance, call Boxlight at 1-800-762-5757or
Image Resolution
Introduction
Unpacking the Projector
Compatibility
Anything is missing
Shipping box contents
Usage Guidelines
Warranty
If You Need Assistance
T r o d u c t i o n
Setting UP the Projector
T , 0 5 m
T 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?
Connecting a Video Player
Audio Adapter Composite video cable Audio cable
Audio
Powering up the Projector and Adjusting the Image
Turning Off the Projector
Basic Image Adjustment
Using the Projector
Using 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
Volume Treble Bass
Audio Menu
Image Menu
Manual Tracking, Horiz. Posi
Horizontal position
Controls Menu
Auto source select Off Plug and Play Display messages
Rear Projection
Language Menu
Deutsch Espanol Status
Status Menu
Time period that one video frame is displayed
I n g O j e c t o r
Cleaning the Lens
Maintenance & Troubleshooting
Replacing the Projection Lamp
I n t e n a n c e Troubleshooting
Removing the lamp module
Replacing the Batteries in the Remote Control
Using the Security Lock
Troubleshooting Problem The projector is not running
Problem Only the start-up screen displays
Problem Color or text not being projected
Problem The screen resolution is not right
Problem Image isn’t centered on the screen
Problem Image is too wide or narrow for screen
Problem Image and menus are reversed left to right
Problem no sound
Problem Image is noisy or streaked
Problem Lamp seems to be getting dimmer
Problem Lamp shuts off
Specifications
Appendix
Accessories
Standard Accessories ship with the projector
Optional Accessories
Portable and Laptop Activation Chart
Key command to Computer Activate port De-activate port
FN-F6 FN-F4
FN-F8
NCR
Zeos Ctrl-Shift-D
Using Video Mirroring with a PowerBook Computer
Projected Image Size
Distance to Diagonal Width Height Screen ft/m Ft/m
Index
D e
Page
D e
Limited Warranty
Limitation of Liability
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