3M Multimedia Projector X55 Operators Manual

30
THE LAMP
HIGH VOLTAGE
HIGH TEMPERATURE
HIGH PRESSURE
$1487	4


 
 1.
 
 

31
• The lamp indicator is also red when the lamp unit reaches high temperature.
Before replacing the lamp, switch power OFF, wait approximately 20 minut\
es, and switch power ON again. If the lamp indicator is still red, replace the lamp.NOTE
THE LAMP (continued)
Replacing the lamp
All projector lamps will wear out eventually. If used for long periods o\
f time, the image could become
darkened, and the color contrast could be impacted as well. We recommend\
 that you replace your lamps
early. If the...

32
THE AIR FILTER
Caring for the air filter
The air filter should be cleaned about every 100 hours. If the lamp indicator and
temp indicator blink red simultaneously, or a message prompts you to clean t\
he air
filter when you turn on the unit, the filter needs to be cleaned. (See \
Related
Messages (       ) and Regarding the Indicator Lamps (       ) fo\
r details.)
1
3
Turn off the projector, and unplug the power cord
Insert the air filter
Slowly turn the projector so that the top is facing up
2After...

1
3
5
4
2
THE AIR FILTER (continued)
Replacing the air filter
If the soiling will not come off the air filter, or it becomes damaged, \
then it needs to be
replaced. Please contact your local dealer, after confirming the model o\
f your
separately sold replacement air filter. 
Turn off the projector, and unplug the power cord. Prepare a
new air filter (one specified for your projector)
Remove the air filter
slowly flip over the projector,
Turn on the projector power, and using the menu, reset the
filter...

OTHER CARE
Caring for the inside of the projector :
In order to ensure the safe use of your projector, please have it cleane\
d and inspected by
your local dealer about once every 2 years. Never try to care for the in\
side of the unit
yourself. Doing so is dangerous.
Caring for the lens :
Lightly wipe the lens with a commercially available lens-cleaning wipe. \
Do not touch the
lens directly with your hand.
Caring for the cabinet and remote control transmitter :
Wipe lightly with gauze or a soft cloth....

WHAT TO DO WHEN YOU THINK A MACHINE DEFECT HAS OCCURRED 
Related Messages
When the units power is ON, messages such as those shown below may be d\
isplayed. When
any such message is displayed on the screen, please respond as described\
 below.
35
Note 1: Although this message will be automatically disappeared after around 3 m\
inutes, it will bereappeared every time the power is turned ON.
Note 2: Lamps have a finite product life. Lamps are characterized by the fact th\
at, after long hours of usage, a...

Regarding the Indicator Lamps
Lighting and flashing of the power indicator, the lamp indicator, and the temp indicator 
have the meanings as described in the Table below.
Please respond in accordance with the instructions within the Table.
power
indicatorlamp
indicatortemp
indicatorDescription
The orange
lamp is lightedTurned OFF (Not lighted)Turned OFF(Not lighted)The STANDBY mode is set
Flashing of the green lampTurned OFFTurned OFFThe unit is warming up. Please wait.
The green lamp is lightedTurned...

WHAT TO DO WHEN YOU THINK A MACHINE DEFECT HAS OCCURRED (continued)
Phenomena That May Easily Be Mistaken for Machine Defects
37
$1487PM&
y

Dimension Diagram
ItemSpecification
Product nameLiquid crystal projector
Liquid
crystal
panelPanel size1.8 cm (0.7 type)
Drive systemTFT active matrix
PixelsS50480,000 pixels (800 horizontal x600 vertical)
X50786,432 pixels (1024 horizontal x 768 vertical)
LensZoom lens F=1.7 ~ 2.1  f=36.8 ~ 47.8 mm
Lamp150 W UHB
Speaker1.0W
Power supplyAC100 ~ 120V, 2.7A / AC220 ~ 240V, 1.3A
Power consumption240W
Temperature range0 ~ 35°C (Operating)
Size316 (W) x 93 (H) x254 (D) mm (Not including protruding parts)...

Accessories ............................................................\
.... Part Number
39
ACCESSORIES
UHB Lamp, 150W .................................................................................... 78-6969-9599-8
Air Filter Assy .......................................................................\
.................... 78-8118-9182-5
Power Cord (US) .......................................................................\
............... 78-8118-8102-4
Power Cord (UK)...