Outstanding Features - Sharp XG-E690UB Operation Manual

15) Overloading — Do not overload wall outlets, extension cords, or integral convenience receptacles as this can result in a
risk of fire or electric shock.
16) Object and Liquid Entry — Never push objects of any kind into this product through openings as they may touch
dangerous voltage points or short-out parts that could result in a fire or electric shock. Never spill liquid of any kind on the
product.
17) Servicing — Do not attempt to service this product yourself as opening or removing covers may expose you to dangerous
voltage or other hazards. Refer all servicing to qualified service personnel.
18) Damage Requiring Service — Unplug this product from the wall outlet and refer servicing to qualified service personnel
under the following conditions:
a) When the power-supply cord or plug is damaged.
b) If liquid has been spilled, or objects have fallen into the product.
c) If the product has been exposed to rain or water.
d) If the product does not operate normally by following the operating instructions. Adjust only those controls that are
covered by the operating instructions, as an improper adjustment of other controls may result in damage and will
often require extensive work by a qualified technician to restore the product to normal operation.
e) If the product has been dropped or damaged in any way.
f ) When the product exhibits a distinct change in performance — this indicates a need for service.
19) Replacement Parts — When replacement parts are required, be sure the service technician has used replacement parts
specified by the manufacturer or with the same characteristics as the original part.
Unauthorized substitutions may result in fire, electric shock, or other hazards.
20) Safety Check — Upon completion of any service or repairs to this product, ask the service technician to perform safety
checks to determine that the product is in proper operating condition.
21) Heat — The product should be situated away from heat sources such as radiators, heat registers, stoves, or other products
(including amplifiers) that produce heat.
About the Temperature Monitor Function:
• If the projector starts to overheat due to set-up problems or a dirty air filter, "TEMP." will flash in the
upper-left corner of the picture. If the temperature continues to rise, then the lamp will turn off, the
TEMPERATURE WARNING indicator will flash, and after a 90-second cooling-off period the power will
shut off. Refer to page 24, "Maintenance Indicators", when the "TEMP." warning appears in the picture.

Outstanding Features

E-3
Allows easy projection of large screen, full-color computer
and video images.
• Can be projected directly onto a video screen or white wall.
• Lightweight, convergence-free system for easy installation.
DIRECT COMPUTER COMPATIBILITY
A multi-scan RGB Input accepts signals from SVGA (800
dots 600 lines), VGA and Mac (832 dots
compressed/640 dots 480 lines maximum) compatible
computers without the need for any additional hardware.
KEYSTONE FUNCTION
Actively corrects keystone distortions to provide a square
picture with a correction in screen size.
HIGH PICTURE QUALITY
A single LCD panel contains 480,000
achieve exceptionally bright, high quality video images with
up to 580 line doubled TV lines of resolution.
FLEXIBLE USE
• In addition to the standard front projection mode, the menu
driven functions can be used to instantly reverse the image
(for rear projection).
• Screen projection size adjusts from 40 to 150 inches.
BUILT-IN STEREO SPEAKERS
Built-in 5 W 5 W amplifiers and stereo speakers eliminate
the need for external audio components.
TEMP.
624 lines
RGB pixels to