Epson Powerlite W7 Multimedia Projector Users Guide

101
B
Notices
This appendix includes safety instructions and other important information 
about your projector.
Important Safety Instructions
Follow these safety instructions when setting up and using the projector:
■Do not look into the lens when the projector is on. The bright light can 
damage your eyes.
■Do not place the projector on an unstable cart, stand, or table.
■Do not operate the projector on its side, or while tilted to one side. 
Do not tilt the projector forward or back at a greater angle...

102Notices
■Never push objects of any kind through the cabinet slots. 
■Do not use or store the projector or remote control in a hot location, 
such as near a heater, in direct sunlight, or in a closed vehicle.
■Do not block the slots and openings in the projector case. They provide 
ventilation and prevent the projector from overheating. Do not operate 
the projector on a sofa, rug, or other soft surface, or set it on top of loose 
papers, which could block vents underneath your projector. If you are...

Notices103
■Use the type of power source indicated on the projector. Use of a 
different power source may result in fire or electric shock. If you are not 
sure of the power available, consult your dealer or power company.
■If you use the projector in a country other than where you purchased it, 
use the correct power cord for that country.
■Do not overload wall outlets, extension cords, or power strips. Do not 
insert the plug into a dusty outlet. This can cause fire or electric shock.
■Take the...

104Notices
FCC Compliance Statement
For United States Users
This equipment has been tested and found to comply with the limits for a 
Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are 
designed to provide reasonable protection against harmful interference in a 
residential installation. This equipment generates, uses, and can radiate radio 
frequency energy and, if not installed and used in accordance with the 
instructions, may cause harmful interference to radio or...

105
Index
A
A/V Mute
button, 48
display settings, 60, 66
A/V Mute slide
closing, 48, 61, 77
opening, 36, 48, 83
Accessories, 15 to 16
Air filter
cleaning, 70 to 71
ordering, 15
replacing, 71 to 72
Altitude, 61, 82, 95
Anti-theft device, 15, 24, 67
Aspect ratio, 45 to 46, 58, 94
Audio
cable, 34
connecting equipment, 34 to 35
controlling volume, 50
problems, troubleshooting, 89
turning off (using A/V Mute), 48
Auto Iris setting, 56
Auto Setup setting, 57
B
Background screen settings, 60, 66
Bands,...

106Index
Contrast setting, 56
Control Panel Lock setting, 59, 66 to 67, 83
Custom screen, see User’s Logo
D
Default settings, restoring, 55
Dimensions, projector, 95
Direct Power On, 37
Distance from projector to screen, 20 to 21, 94
Documentation, 10
DVD player, connecting, 28 to 32
Dynamic color mode, 44
E
Electrical specifications, 95
Environmental specifications, 95
Epson
accessories, 15 to 16
PrivateLine Support, 10
technical support, 10, 90 to 91
warranty, 15
Error status lights, 82
Extended menu,...

Index107 Lens, cleaning, 70
Light output specifications, 93
Lights, status, 81 to 82
Locking
buttons, 66 to 67
projector, 67
Logo, saving on projector, 65 to 66
M
Macintosh display problems, 85
Manuals, 10
Menus
changing settings, 54
default settings, restoring, 55
Extended, 60 to 62
Image, 55 to 56
Info, 75 to 76
Reset, 55, 75
Settings, 59 to 60
Signal, 57 to 58
User’s Logo, 65 to 66
Monitor, connecting external, 33
Mouse, using remote control as, 50 to 51
N
No Signal message, 84 to 85
Noise level, 94...

108Index
R
Raising image, 41
Rear-screen projection, 25, 61
Registration, 15
Remote control
A/V Mute button, 48
as wireless mouse, 50 to 51
batteries used, 95
batteries, replacing, 76 to 77
correcting color, 44, 56
E-Zoom buttons, 49
Freeze button, 49
numeric keypad, using, 63
pointer tool, using, 52
problems, 89
range, 95
specifications, 95
troubleshooting, 89
using, 48
Replacing lamp, 72 to 75
Request code, password, 64
Resetting lamp timer, 75
Resetting menu options, 55
Resize image, 45 to 46...

Index109 Troubleshooting
blank screen, 83 to 84
cut-off image, 85 to 86
distorted image, 42
image and sound problems, 83 to 89, 
?? to 89
no signal, 84 to 85
projector problems, 79 to 91
remote control problems, 89
tapered image, 42
Turning off picture (using A/V Mute), 48
Turning off projector, 38
U
Unpacking projector, 18
USB
cable, 26 to 27
connecting for display, 26 to 27
selecting TypeB port usage, 50, 61
User’s Logo
creating, 65 to 66
display settings, 66
V
VCR, connecting, 28 to 32
VGA video...