Christie Digital Systems Lx66a Users Manual

✽ Projection lens is optional.
User’s Manual
103-005001
LX66A 

2
Features and Design
This Multimedia Projector is designed with most advanced technology for portability, durability, and ease of use. This projector
utilizes built-in multimedia features, a palette of 16.77 million colors, and matrix liquid crystal display (LCD) technology.
Compatibility
The projector widely accepts various video and computer
input signals including Analog and Digital Computer
sources, 6 TV color systems, Component video, S-video,
Digital video sources compatible with HDCP, and RGB...

3
Table of Contents
Features and Design  . . . . . . . . . . . . . . . . . . .2
Table of Contents  . . . . . . . . . . . . . . . . . . . . . .3
To The Owner  . . . . . . . . . . . . . . . . . . . . . . . . .4
Safety Instructions  . . . . . . . . . . . . . . . . . . . .5
Air Circulation  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Setup In Proper Directions  . . . . . . . . . . . . . . . . . . . . .6
Moving the Projector  . . . . . . . . . . . . . . . . . . . . . . . . .7
Caution in...

4
To The Owner
CAUTION : T O  REDUCE THE RISK OF ELECTRIC
SHOCK, DO NOT REMOVE COVER (OR
BACK). NO USER-SERVICEABLE PARTS
INSIDE EXCEPT LAMP REPLACEMENT.
REFER SERVICING TO QUALIFIED
SERVICE PERSONNEL.
THIS SYMBOL INDICATES THAT DANGEROUS
VOLTAGE CONSTITUTING A RISK OF ELECTRIC
SHOCK IS PRESENT WITHIN THIS UNIT.
THIS SYMBOL INDICATES THAT THERE ARE
IMPORTANT OPERATING AND MAINTENANCE
INSTRUCTIONS IN THE OWNER’S MANUAL WITH
THIS UNIT.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
Before operating this...

5
Safety Instructions
All the safety and operating instructions should be read before
the product is operated.
Read all of the instructions given here and retain them for later
use. Unplug this projector from AC power supply before
cleaning.  Do not use liquid or aerosol cleaners. Use a damp
cloth for cleaning.
Follow all warnings and instructions marked on the projector.
For added protection to the projector during a lightning storm,
or when it is left unattended and unused for long periods of
time,...

6
Safety Instructions
Openings in the cabinet are provided for ventilation and to
ensure reliable operation of the product and to protect it from
overheating, and these openings must not be blocked or
covered. 
CAUTION
Hot air is exhausted from the exhaust vent. When using or
installing the projector, the following precautions should be
taken. 
–  Do not put any flammable objects or spray can near the
projector. Hot air is exhausted from ventilation holes.
–  Keep the exhaust vent at least 3.3’ (1m) away...

7
Safety Instructions
USE CAUTION IN CARRYING OR 
TRANSPORTING THE PROJECTOR
–Do not drop or bump the projector, otherwise damages
or malfunctions may result.
–When carrying the projector, use a suitable carrying
case.
–Do not transport the projector by courier or any other
transport service in an unsuitable transport case. This
may cause damage to the projector. For information
about transporting the projector by courier or any other
transport service, consult your dealer.
Carry the projector by two or...

8
Compliance
Federal Communication Commission Notice
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of FCC
Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is
operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not
installed and used in accordance with the instruction manual, may cause harmful interference...

9
BottomBack Front
qRemote Receiver
wProjection Lens (Option)
eFront Cover (inside Terminals)
rCarrying Handle
tAir Exhaust Vent
yIndicators
uTop Controls
iAir Intake Vent
oAir Filter (inside)
!0Lamp Cover
!1Adjustable Feet
qwet
yuio
!0
!1
CAUTION
Hot air is exhausted from the exhaust vent.
Do not put heat-sensitive objects near this
side.
CAUTION
This projector is equipped with cooling fans
for protection from overheating. Pay attention
to following to ensure proper ventilation and
avoid a possible risk...

10
Preparation
qwertyu
qLAMP 1 REPLACE indicatorTurns orange when the life of the projection Lamp 1
draws to an end. (p62, 67)
wWARNING TEMP indicatorBlinks red when the internal temperature of the
projector is abnormally high. (p60,65)
tREADY indicator- Lights green when the projector is ready to be turned
on and remains green lighting during operations.
- Blinks green in the Power Management mode or when
the projector is shutdown due to a power failure.
(p65-67)
Indicators
rLAMP indicator- Lights red...