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Page 2
CONTENTS
Important Information ................................................3
Important Safeguards ............................................... 3
Features ....................................................................6
Checking the Accessories ......................................... 7
Points to Note............................................................ 8
Names of Parts ....................................................... 11
Handling the Wireless Remote
Control Unit .......................................................... 13
Setting Up ............................................................... 15
External Connection
(To a Personal Computer) .................................... 17
(To a Video/Laser Disk/DVD)................................ 19
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15
of the 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 to radio communications.
Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will
be required to correct the interference at his own expense.
This Class A digital apparatus complies with Canadian ICES-003.
Cet appareil numérique de la classe A est conforme à la norme NMB-003 du Canada.
2
Page 4
Dear Customer:
We have prepared this USER’S MANUAL to assist you in the operation of your new LCD Projector. We thank you for your purchase
and hope you will be satisfied with the quality and performance of this projector.
Please read the instructions carefully, and keep them available for future reference.
Important Information
WARNING: THIS UNIT HAS AN EXTREMELY BRIGHT LIGHT SOURCE. DO NOT
STARE INTO THE BEAM OF LIGHT. BE ESPECIALLY CAREFUL THAT
CHILDREN DO NOT STARE DIRECTLY INTO THE LIGHT.
WARNING: TO REDUCE THE RISK OF FIRE AND ELECTRIC SHOCK, DO NOT
EXPOSE THIS PRODUCT TO RAIN OR MOISTURE.
The lightning flash with the arrowhead
CAUTION
RISK OF ELECTRIC SHOCK.
DO NOT REMOVE SCREWS
EXCEPT IF SPECIFIED USER
SERVICE SCREWS MARKED “ ”
CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK,
DO NOT REMOVE COVER.
NO USER-SERVICEABLE PARTS EXCEPT LAMP UNIT.
REFER SERVICING TO QUALIFIED SERVICE
PERSONNEL.
symbol in a triangle, is intended to alert
the user to the presence of uninsulated
“dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of
electric shock to persons.
The exclamation point within a triangle is intended to alert the user to the
presence of important operating and
maintenance instructions in the literature accompanying the product.
Important Safeguards
This unit has been engineered and manufactured to assure your personal safety. IMPROPER USE CAN RESULT IN POTENTIAL
ELECTRICAL SHOCK OR FIRE HAZARD.
In order not to defeat the safeguards incorporated into this LCD projector, observe the following basic rules for its installation, use and service.
Please read these “Important Safeguards” carefully before use.
–– All the safety and operating instructions should be read before the product is operated.
–– The safety and operating instructions should be retained for future reference.
–– All warnings on the product and in the operating instructions should be adhered to.
–– All operating instructions should be followed.
–– Do not place this product on an unstable cart, stand, or table. The product may fall, causing serious injury to a child or adult, and serious damage
to the product.
–– When the product is used on a cart, care should be taken to avoid quick stops, excessive
force, and uneven surfaces which may cause the product and cart to overturn, damaging
equipment or causing possible injury to the operator.
–– When connecting other products such as VCR’s and personal computers, you should turn off the power of this product for protection against
electric shock.
–– When using this projector, you should connect the enclosed three-wire type power supply cord.
–– When there is an abnormal condition such as smoke or a strange smell in the machine, always pull out the plug from the wall outlet.
If a projected image does not appear or other abnormality occurs, make sure that no smoke comes out of the machine and contact your sales
office. This condition may cause fire or electrical shock.
3
Page 5
Important Safeguards (continued)
–– Do not insert metallic objects, flammable objects or water in the ventilation holes.
If a foreign object enters the unit, always pull out the electrical plug from the wall outlet and contact your sales office. This condition may cause
fire or electrical shock.
–– Do not place any heavy object on the electrical cord.
The cord will be damaged and this condition may cause fire or electrical shock.
–– Do not loosen any screws that are not indicated by the
The unit contains internal parts which have high voltage or high temperatures. Touching these parts may cause electrical shock or severe burns.
–– Do not touch the electrical plug when there is thunder or lightning.
Touching the projector in this condition may cause electrical shock.
–– Do not place the electrical cord near a heater or other object that generates high temperatures.
Place the electrical cord so it does not touch a heater. This may cause fire or electrical shock.
–– Do not place the projector in an unstable location.
If the projector is placed on a shaky frame or unstable location it may fall and cause injury.
–– Only use the accessory electrical cord.
Fire or electrical shock may occur if a nonstandard cord is used.
–– Contact your sales office when transporting the projector.
If you install or transport the unit by yourself, it may fall and cause a fire, electrical shock or other damage.
–– Clean the electrical plug periodically to prevent dust from accumulating.
Fire or electrical shock may occur if the insulation on the electrical plug becomes defective.
–– If the lamp storage cover is broken when replacing the lamp, do not use the projector and contact your sales office for repair.
–– Always place the projector at a minimum of 30 cm (12 inches) away from a wall.
Place the projector in a well ventilated area because it generates high temperatures. Never place the projector under a carpet or blanket because
this may cause a fire.
–– The electrical plug of the main unit is equipped with a three line plug that contains a ground line. Contact an electrical technician to connect the
ground line when connecting it to a wall outlet with a two core plug.
–– Insert the electrical plug securely to the end of the wall outlet.
If the plug is inserted incorrectly, this may cause fire or electrical shock.
arrow mark.
–– Do not place vases, cups or other object containing water or fluids on top of the projector.
Do not use the projector in rain, wind or other inclement weather. Fire or electrical shock may occur if rain or other objects enter the unit.
–– Do not insert metallic objects, or flammable objects such as plastic or paper into the lamp unit or lamp storage unit.
Contact your sales office if a foreign object enters the unit. This may cause fire or electrical shock.
–– When the lamp unit is used, do not drop any object on the unit or subject parts such as the glass surface, connector, connector terminal, cables and
case to impact.
Do not use the unit if it is subjected to shock or scratched. Contact your sales office. This condition may cause a fire or electrical shock.
–– Never cover the ventilation holes.
Do not seal or shut off the ventilation holes on the bottom surface. Do not place the unit on top of a carpet or cushion.
–– Do not touch the terminal end of the lamp unit or the screws which secure the connector.
Even if the screws become loose, do not attempt to perform the repair operation yourself and contact your sales office. This condition may result
in fire, electrical shock or other damage.
–– Do not turn on the electricity or the lamp when the lens cap is attached.
The lens cap will become deformed due to the heat of the lamp and may cause fire or severe burns.
–– Do not clean the lens directly.
Looking at the lens during operation is dangerous because it projects a strong light during operation. This may cause severe damage to your eyes.
–– Always pull out the electrical plug when the unit is not used for a long period of time.
If the plug is not removed, the insulation may deteriorate and cause electrical shock or a fire due to current leakage.
–– Always grasp the plug firmly and never pull on the electrical cord to remove the electrical plug from the wall outlet.
If the cord is pulled, it may be damaged and cause fire or electrical shock.
–– Always turn off the power before connecting the cables and other connections.
Read the instruction manuals of the other equipment connected to the projector thoroughly. Always turn off the main power switch before
connecting any cables. Fire or electrical shock may occur when these operations are performed if the main power is turned on.
–– Do not apply any force on the projector.
If the projector is suspended or a load is applied to it from a heavy object upon it, the projector may fall and be damaged.
4
Page 6
–– Be careful not to expose the projector to any steam, oily smoke, heat or humidity.
Never place the projector in a location subject to steam, oily smoke heat or humidity. This may cause fire or electrical shock.
–– Never place flammable objects such as a cigarette lighter, matches, gas canisters, spray cans, fireworks or plastic materials close to the lamp
ventilation holes. This may cause fire or other damage.
–– Always turn off the power switch before replacing the lamp. Allow the unit to cool off for at least one hour before replacing the lamp.
Replace the lamp according to the directions in the operation manual. Fire, burns or electrical shock may occur if the replacement is performed
incorrectly.
–– A laser beam is projected if the laser button in the accessory wireless remote control is pressed. Never look directly into the laser beam.
The laser beam may cause damage if it enters the eyes directly.
–– As there is the possibility that ozone (O
3
) will be generated by the lamp power supply, handle the projector correctly according to the warnings
listed in this operation manual.
–– Be careful to avoid condensation.
Dew or moisture condensation may be produced inside the projector if there are temperature differences between the inside and outside of the
unit. Make sure that the projector has warmed up to room temperature before using it. This condition may cause electrical leakage, shock or fire.
–– Be careful when transporting the projector.
When transporting the projector, always remove the electrical plug and other cables. Be extremely careful to avoid dropping it or subjecting it to
any shock or impact as this may cause fire or electrical shock.
–– Never touch the electrical plug with wet hands.
This may cause electrical shock.
–– Do not touch the lamp storage cover interlock mechanism.
Fire, electrical shock or other damage may occur if the interlock mechanism does not operate correctly.
–– This product should be operated only with the type of power source indicated on the label. If you are not sure of the type of power supply to your
home, consult your product dealer or local power company.
–– Use a plug with a ground terminal. This plug will fit only into a grounded power outlet. If you are unable to insert the plug into the outlet, contact
your electrician to install the proper outlet. Do not defeat the safety purpose of the grounded plug.
–– Use only the accessory cable designed for this product to prevent shock.
The power supply voltage rating of this product is AC 100 – 240 V, the power cable attached conforms to the following power supply voltage.
Use only the power cable designated by our dealer to ensure Safety and EMC.
When it is used by other power supply voltage, the power cable must be changed.
Power cable
The included cable differs according to the model.
Power supply voltage: AC 100 – 125 V AC 200 – 240 V AC 240 V
Using the Remote Control Laser Pointer
• When the LASER button on the remote control is
pressed, a laser beam is emitted from the laser
window shown in the figure.
• Do not look directly at the laser beam and do not
point the beam at another person.
• Take care not to get the wireless remote control
unit wet. Failure may result.
• Do not disassemble the wireless remote control
unit. Injury or failure may result.
• Do not modify the wireless remote control unit.
Injury or failure may result.
CAUTION
Use of controls or adjustments or performance of
procedures other than those specified herein may
result in hazardous radiation exposure.
Laser window
POWER
MUTE
LASER
RGB
VIDEO
MOUSE
PJ
MENU
ENTER/R-MOUSE
ZOOM-PAN
VOLUMESOURCE
CANCEL
STATUS
AUTO
ZOOM
KEYSTONE
FOCUS
Caution label
LASER button
AVOID EXPOSURE
RADIATION IS EMITTED FROM THIS APERTURE
RAYONNEMENT LASER
NE PAS REGARDER DANS LE FAISCEAU
APPAREIL A LASER DE CLASSE2
EN60825-1 : 1994 + A11
LONGUEUR D'ONDE : 650nm
PUISSANCE MAXIMA : 1mW
-
LASER
CAUTION
VISIBLE LASER RADIATION
DO NOT STARE INTO BEAM
WAVE LENGTH : 650nm MAX OUTPUT : 1mW
CLASS II LASER PRODUCT
LASER RADIATION
DO NOT STARE INTO BEAM
CLASS 2 LASER PRODUCT
EN60825 - 1 : 1994 + A11
WAVE LENGTH : 650nm MAX OUTPUT : 1mW
LASER-STRAHLUNG
NIGHT IN DEN STRAHL
BLICKEN LASER KLASS 2
EN60825-1 : 1994+A11
WELLENLÄNGE : 650nm
MAX AUSGANGSLEISTUNG : 1mW
Complies with 21 CFR 1040.10 and 1040.11
REMOTE CONTROL MODEL LPF-720RC
May-2000
Place of
Manufacturer : A
Made in Japan
5
Page 7
Features
The VIVID green projector enlarges PC or video images and projects them onto a 31 – 300-inch screen (available on
the market).
■ High luminance and high resolution
• High luminance enables use of the projector even in a bright room.
• A wide range of resolutions from VGA to SXGA can be met.
■ Functional design
• Compact size and light weight. The projector is easy to carry and set up.
■ High image quality by digital image processing
• The projector is compatible with most video formats (NTSC, NTSC4.43, PAL, PAL-M, PAL-N, PAL-60,
SECAM).
• It produces high quality, clear video images by 3-dimensional Y/C separation circuit (on NTSC video format).
• The DVI (Digital Video Interface) input terminal and BNC terminal enable connection to a wide range of image
equipment.
■ Easy-to-operate wireless mouse remote control unit
• The remote control unit can be used as a PC mouse while viewing images on the screen.
• The built-in laser pointer is useful for presentations.
• Direct key operation enables easy zoom adjustment, focus adjustment and keystone correction.
• Remote control is possible by connecting the wired cable (optional).
■ Simple vertical movement of image
• The screen image can be moved up and down easily using the Lens Shift Function without distorting the trapezoid.
■ Simple correction of image trapezoid distortion
• Distortion of the trapezoid caused by the angle of incidence with the screen can be corrected easily using the
keystone correction function.
■ Clear, easy-to-use OSD (on-screen display)
• The input signal status, life of the lamp and present adjustment status can be checked all at once using the status
display function.
6
Page 8
Checking the Accessories
Wireless remote control unit x 1
POWER
MUTE
LASER
VIDEO
RGB
MOUSE
PJ
MENU
ENTER/R-MOUSE
ZOOM-PAN
VOLUMESOURCE
CANCEL
Size AA batteries x 2
Power cable x 1
RGB cable x 1
(Parts No. 8110430014)
PS/2 mouse connection cable x 1
(Parts No. 8110530011)
EnglishFrançaisDeutschEspañol
Lens cap (to protect the lens) x 1
User’s manual x 1
(this manual)
Warranty Card x 1
AV cable x 1
(Parts No. 8302280021)
Air filter x 1
7
Page 9
Points to Note
Transporting the projector
Put the projector in the original packaging when transporting. Excessive pressure on the lens may result in damage.
About the lamp
• The lamp is an expendable item. It should be changed when
the “Approaching Recommended Lamp Life!” message is
displayed or when the lamp is nearing the end of its service
life as indicated by failure, a dark image or poor colors.
Replace with a new lamp (available at the store where the
projector was purchased).
• Change the lamp when the warning message shown on the
right is displayed.
• The lamp will fail to light about 100 hours after the message
is displayed.
For instructions on how to change the lamp, see page 34.
Note
• Frequent turning on and off the power makes the lamp life shorter.
Approaching Recommended Lamp Life!
The lamp will fail to light and the POWER-ON, TEMP
and LAMP monitors will flash about 100 hours after
this message is displayed.
(Warning message)
WARNING
▼
STAND-BY
POWER-ON
(Power) (Temperature) (Lamp)
TEMPLAMP
Precautions when connecting to a PC
• When connecting the projector to a notebook PC
When connecting the projector to a notebook PC, enable the RGB external image output on the PC (simultaneous display on the
LCD and CRT or set on the CRT). For details, see the instruction manual supplied with the PC.
• Setting the PC display
When selecting the type of display on Windows 95/98, etc. or when setting is required, select [Super VGA 800 x 600], [Super
VGA 1024 x 768], [Super VGA 1280 x 1024] or [Standard VGA 640 x 480] on a standard monitor.
Power sequence
• Precautions when turning on power
If the projector is connected to a PC, turn the projector on before turning the PC on. (This is particularly important if the mouse
connected is not a USB mouse or if using a Macintosh computer.)
• Precautions when turning off power
If the projector is connected to a PC, turn the PC off before turning the projector off.
Ground connection
• The power plug is a 3-pin plug with ground wire. If using a 2-pin socket, be sure to earth the projector.
• Have an electrician perform the grounding.
• Ground the projector before plugging in to the power source. Before removing the ground connection, be sure to remove the plug
from the power source.
• This projector is a Class A information technology device based on Voluntary Control Council for Interference by Informa-
tion Technology Equipment (VCCI) standards. If used in a home environment, it may cause interference and the user may
be required to take appropriate measures.
• This projector conforms to high frequency guidelines.
8
Page 10
Monitor Display
S
• Normal or abnormal operation of the internal parts is indicated by the 3
monitors on the front of the projector. (See illustration on right)
• When the power cable is plugged into the socket, the POWER-ON
monitor lights red and the projector is in standby status.
• When the POWER button is pressed in standby status, the POWER-ON
monitor lights green and the lamp comes on.
• When the POWER button is pressed while the lamp is on and “Power
Off” is selected on the confirmation screen, the POWER-ON monitor
lights orange and the lamp cools for about 2 minutes. The POWER-ON
monitor then changes to red and the projector returns to standby status.
• In the event of an abnormality, depending on the fault, the POWER-ON, TEMP and LAMP monitors light or flash red as shown
below and the power is automatically turned off. Follow the instructions below to remedy the fault.
Monitor Display
TAND-BY TEMP LAMP
POWER-ON
(Power) (Temperature) (Lamp)
POWER-ON monitor is
flashing.
Filter holder is out of
place.
Condition
Check the filter holder. (See page 33)
(Monitor Display)
STAND-BY TEMP LAMP
POWER-ON
(Power) (Temperature) (Lamp)
Remedy
EnglishFrançaisDeutschEspañol
POWER-ON monitor is on
and TEMP monitor is
flashing.
POWER-ON monitor is on
and LAMP monitor is
flashing.
POWER-ON monitor is on
and TEMP and LAMP
monitors flash alternately.
POWER-ON, TEMP and
LAMP monitors are all
flashing.
Internal temperature is
abnormally high.
Lamp fails to light.
Fan failure
End of service life of
lamp.
If ventilation opening is blocked, remove blockage and allow
projector to cool.
Check air filter and if it is blocked with dirt, clean or replace.
(See page 33)
If condition persists, take to store where purchased for
repairs.
Wait 1 minute and start up again. At this time, fan rotates for
about 1 minute to cool internal parts. If condition persists, take
to store where purchased for repairs.
If rotation of the cooling fan is obstructed, remove obstruction.
Unplug power cable from socket to cancel display.
If condition persists, take to store where purchased for
repairs.
Contact store where purchased and replace with a new lamp.
See page 34 for instructions on how to change the lamp.
As shown left, the monitors light or flash red, or are off.
On Flashing Off
9
Page 11
Points to Note (continued)
Illumination around projector
The projector has two wireless remote control unit light receivers, on the front and rear. If the receivers are subjected to strong light
such as from fluorescent lights, the remote control unit may not function properly. In this case, move the projector away from the
fluorescent light or other light source, or position it so that light from the light source does not shine directly on the receivers.
Moving the projector away
Light source
from the light source
Move the projector at least 2 m (6.5 feet) from the fluorescent
light or other light source. Keep the wireless remote control unit
light receivers out of direct sunlight.
Over 2 m
To disable the wireless remote
control unit light receivers
Change the remote control input setting using the function
settings.
For details, see page 32.
Image characteristics
The projector is equipped with a liquid crystal panel. The colors and contrast of the projected image may differ from the CRT
image on a TV or PC.
Screen
If you are choosing a screen, first check the characteristics carefully and choose one that suits your purpose. Do not use a polarizing screen with this projector as the image may appear reddish.
Output terminal
Of the signals sent to INPUT 1 terminal [RGB (analog) only], INPUT 2 terminal [RGB (analog)] and INPUT 3 terminal (RGB
output in the case of component video input), the projected signals are output by the RGB output terminal.
Signals input to INPUT 4 terminal (S-VIDEO/VIDEO) and INPUT 1 terminal (DIGITAL RGB) are not output.
Using a mobile phone near the projector
If you use a mobile phone, transceiver or other device that generates radiowaves near the projector, it may cause distortion of the
image or noise from the speaker. Use such devices at a distance from the projector.
10
Page 12
Names of Parts
The figures in brackets refer to the relevant page number.
Front
Temperature monitor
(TEMP) [8, 9]
Power monitor (STAND-BY/
POWER-ON) [8, 9, 21]
Wireless remote control
unit light receiver [10, 13]
Back
Wireless remote control
unit light receiver [10, 13]
INPUT 1 terminal
DIGITAL RGB terminal
RGB terminal (analog)
AUDIO terminal
[17, 18]
OUTPUT terminal
RGB terminal (analog)
AUDIO terminal
[10, 17, 18]
INPUT 4 terminal
S-VIDEO terminal
VIDEO terminal
AUDIO L/R terminals
[19]
The figures in brackets refer to the relevant page number.
Operation Panel (Top)
MUTE button
[23]
STATUS button
[24]
POWER button
[8, 9, 21, 34]
RGB button
[22]
AUTO button
[24]
POWER
FOCUSZOOM
MUTE
VIDEORGB
STATUSAUTO
KEY STONE
VOLUME
DOWN
VIDEO button
[22]
PUSH
UP
Lens shift
knob [16]
Adjustment buttons
( , , , ) [25 – 32]
ENTERMENU
MENU button [25]
ZOOM buttons
[22]
FOCUS buttons
[22]
Wireless Remote Control Unit
POWER button [8, 9, 21, 34]
POWER
LASER
RGB button [22]
Slide switch [20, 25]
L-MOUSE (left click)
button [20]
MENU button [25]
ZOOM-PAN buttons [23]
CANCEL button [23]
ZOOM buttons [22]
RGB
MOUSE
PJ
MENU
ZOOM-PAN
ZOOM
ENTER/R-MOUSE
CANCEL
AUTO
FOCUS
MUTE
VIDEO
VOLUMESOURCE
STATUS
KEYSTONE
ENTER button
[25 – 30]
VOLUME buttons
[23]
KEYSTONE buttons
[24]
LASER button [14]
MUTE button [23]
VIDEO button [22]
Adjustment buttons ( , , , )/
Mouse pointer buttons [20, 25 – 32]
SOURCE button [24]
ENTER/R-MOUSE (right
click) button [20, 25 – 29]
VOLUME buttons [23]
AUTO button [24]
STATUS button [24]
Front
Wireless remote
control unit infrared
light emitting window
[13]
Laser beam emitting
window [14]
Back
FOCUS buttons [22]
KEYSTONE buttons [24]
WIRED REMOTE
terminal [14]
12
Page 14
Handling the Wireless Remote Control Unit
Loading the Batteries (2 size AA batteries)
Open the battery cover on the back
1
of wireless remote control unit in the
direction shown.
Insert two size AA batteries,
2
making sure that the positive and
negative terminals are correctly
oriented.
Close the battery cover in the
3
direction shown.
About the Batteries
• Remove the batteries if the wireless remote control unit is not used for an extended period of time.
• When changing the batteries, use alkaline batteries. Use two new batteries of the same type. (The batteries supplied are for
checking functions.)
• Dispose of used batteries in accordance with local recycling and waste disposal ordinances.
Note
• If the wireless remote control unit is placed face down, the MOUSE button will be pressed and the projector will be put in
operation status, resulting in exhaustion of the batteries. Be sure to store the remote control unit face up.
• Do not use batteries other than those specifically recommended for the wireless remote control unit to prevent the batteries
from exploding.
EnglishFrançaisDeutschEspañol
Opening and Closing the Wireless Remote Control Unit
Open and close the cover of the wireless remote control unit as shown below.
OpenClose
Range of Use of the Wireless Remote Control Unit
Within 10 m (11 yards)Within 10 m (11 yards)
30°
30°
30°
30°
13
Page 15
Handling the Wireless Remote Control Unit (continued)
Wired Connection
When the wireless remote control unit is used at a distance from the projector or there is an obstacle between them, the infrared
signal from the remote control unit may not reach the projector. In this case, connect the wireless remote control unit to the
projector using the wired cable (optional).
WIRED REMOTE terminal
Wired cable
(optional: approx. 20 m (22 yards))
WIRED REMOTE terminal
Important
• When the wired cable (optional) is connected to the wireless remote control unit, the infrared signal isn’t emitted.
Wireless Remote Control Unit Laser Warning Label
This wireless remote control unit is a Class 2 laser
product (max. output: 1mW; wave length: 650nm)
POWER
RGB
MOUSE
PJ
MENU
ZOOM-PAN
ZOOM
MUTE
LASER
VIDEO
ENTER/R-MOUSE
VOLUMESOURCE
CANCEL
STATUS
AUTO
KEYSTONE
FOCUS
Caution label
LASER button
AVOID EXPOSURE
RADIATION IS EMITTED FROM THIS APERTURE
RAYONNEMENT LASER
NE PAS REGARDER DANS LE FAISCEAU
APPAREIL A LASER DE CLASSE2
EN60825-1 : 1994 + A11
LONGUEUR D'ONDE : 650nm
PUISSANCE MAXIMA : 1mW
VISIBLE LASER RADIATION
DO NOT STARE INTO BEAM
WAVE LENGTH : 650nm MAX OUTPUT : 1mW
CLASS II LASER PRODUCT
LASER RADIATION
DO NOT STARE INTO BEAM
CLASS 2 LASER PRODUCT
EN60825 - 1 : 1994 + A11
WAVE LENGTH : 650nm MAX OUTPUT : 1mW
-
LASER
CAUTION
LASER-STRAHLUNG
NIGHT IN DEN STRAHL
BLICKEN LASER KLASS 2
EN60825-1 : 1994+A11
WELLENLÄNGE : 650nm
MAX AUSGANGSLEISTUNG : 1mW
Complies with 21 CFR 1040.10 and 1040.11
REMOTE CONTROL MODEL LPF-720RC
May-2000
Place of
Manufacturer : A
Made in Japan
Year and Month
of manufacture
Warning
• The wireless remote control unit supplied with the projector emits a laser beam when the LASER button is pressed. Do not
stare directly into the beam or point the beam at anyone as this may result in loss of eyesight.
• Do not disassemble or modify the wireless remote control unit supplied with the projector as this may result in injury or failure.
14
Page 16
Setting Up
• There are 3 ways of setting the projector up: front projection, overhead projection and rear projection.
• By adjusting the zoom lens, you can choose the screen size as shown below.
* Offset is the distance from the middle of the projection lens to the bottom edge of the screen.
* “Screen Size (inch)” is the diagonal length of the screen.
* 31-inch screen size is available only for wide screen and the projection distance is 1.4 m.
Height
(cm)
Width
(cm)
Projection
distance L
(m)
Offset O
(cm)
Adjustment
• Adjust the height of the projector using the 2 adjusters on the front.
• If the relation between the position of the projector and the screen is not correct, the image will be distorted and blurred.
Lift the front of the projector while
1
pressing the two adjustment levers on
the side of the projector.
When the desired angle is reached,
2
release the adjustment levers to fix
the adjusters in that position.
Turn the adjusters for fine adjustment.
3
UpDown
Adjustment lever
Adjuster
Note
• If you wish to lower the projector to its original position before storing it, press the adjustment levers and slowly lower the
projector. It can then be stored easily.
15
Page 17
Setting Up (continued)
Lens Shift Function
By shifting the lens, the position of the image on the screen can be moved up and down.
Press the lens shift knob to extract
1
the knob so that it protrudes from the
projector.
To move the image up
Turn the lens shift knob clockwise.
Up
Turn the lens shift knob to adjust the
2
position of the image.
To move the image down
Turn the lens shift knob anticlockwise.
After adjustment, press the lens shift
3
knob to withdraw it to its original
position.
Down
Warning
• Place at least 30 cm (12 inches) away from the wall. Do not set up where ventilation is poor as this may lead to fire.
• Do not place on a carpet or blanket as this may block the suction inlet on the bottom of the projector.
Do not block the lamp ventilation holes as this may lead to fire.
16
Page 18
External Connection
(To a Personal Computer)
• This projector can be connected to a personal computer, TV, video deck, laser disk player, video camera, etc.
• Before making any connections or disconnections, make sure that the projector and the equipment to which it is connected are
turned off. Read the instruction manual supplied with the equipment to which the projector is connected.
AT Interchangeable Equipment
DIGITAL RGB
IN
1
PUT
RGB AUDIO
RGB
AUDIO
IN
2
PUT
R
Cr PrG YB Cb Pb
AUDIO
AUDIO
LR
HV
AUDIORGB
IN
PUT 3
OUT
PUT
S-VIDEO VIDEO
IN
PUT4
[Projector Rear]
To RGB terminal
To 5-plug BNC
terminal
(used when using
5-plug BNC input
to prevent loss of
image quality)
DIGITAL RGB
IN
1
PUT
RGBAUDIO
RGB
IN
PUT 2
IN
PUT 3
OUT
PUT
S-VIDEO VIDEO
IN
PUT4
AUDIO
Y
G
AUDIOAUDIORGB
AUDIO
LR
To AUDIO
terminal
(sound can be
produced)
HV
To RGB terminal
(this connection
enables PC
images to be
projected)
EnglishFrançaisDeutschEspañol
To DIGITAL RGB
terminal
(can be used when
the PC has a DVI-D
terminal)
RGB cable
(optional)
To monitor RGB
input terminal
(screen image can be
5-plug BNC
cable (optional)
To RGB output
terminal
To sound output
terminal
Stereo audio
cable (optional)
RGB cable
(supplied)
To RGB output
terminal
To DIGITAL RGB
output terminal
(DVI-D terminal)
viewed on monitor)
Note
• Use an RGB cable that matches the shape of the image output terminal on your PC.
• For details of the PC frequencies suitable for this projector, see the list of RGB-compatible frequencies on page 39.
DIGITAL RGB
cable (optional)
Important
• When you use INPUT 1, select the DIGITAL RGB terminal or RGB (analog) terminal using the DISPLAY menu. (See page
31.)
17
Page 19
External Connection
Macintosh
DIGITAL RGB
IN
PUT 1
RGB AUDIO
RGB
AUDIO
IN
PUT 2
R Cr Pr G Y B Cb Pb HV
IN
PUT 3
AUDIO
OUT
PUT
S-VIDEO VIDEO
AUDIO
LR
IN
PUT4
[Projector Rear]
(To a Personal Computer)
DIGITAL RGB
IN
PUT 1
RGBAUDIO
AUDIORGB
RGB
PUT 2
PUT 3
OUT
PUT
IN
IN
AUDIO
YHV
G
AUDIOAUDIORGB
(continued)
To RGB terminal
RGB cable
(optional)
To monitor RGB
input terminal
(screen image can be
viewed on monitor)
To 5-plug BNC
terminal
(used when using
5-plug BNC input
to prevent loss of
image quality)
To RGB output
terminal
MAC connector
(optional)
S-VIDEO VIDEO
IN
PUT4
5-plug BNC
cable (optional)
AUDIO
LR
To AUDIO
terminal
(sound can be
produced)
Stereo audio
cable (optional)
To sound output
terminal
To RGB terminal
(this connection
enables PC
images to be
projected)
To RGB output
terminal
MAC connector
(optional)
RGB cable
(supplied)
To DIGITAL RGB
terminal
(can be used when
the PC has a DVI-D
terminal)
DIGITAL RGB
cable (optional)
To DIGITAL RGB
output terminal
(DVI-D terminal)
When using a MAC connector, set the dip switches as follows.
VGA/SVGA Mode→Switches 2, 3, 6, 7 ON
Mac 16" Mode (832 x 624)→Switches 1, 3, 6, 7 ON
Mac 19" Mode (1024 x 768)→Switches 1, 2, 6, 7 ON
Mac 21" Mode (1152 x 870)→Switches 1, 2, 3, 4, 6, 7 ON
Mac 16" Multi. scan→Switches 1, 4, 6, 7, 9 ON
Mac 21" Multi. scan→Switches 1, 4, 6, 7, 8 ON
Note
• When connecting the projector to a Macintosh computer, be sure to use the optional MAC connector, otherwise a blank display may
result.
• When connecting the projector to a Macintosh notebook computer, in addition to the optional MAC connector, a special adapter
(commercially available) may be necessary.
• Use an RGB cable that matches the shape of the image output terminal of your Macintosh computer.
• For details of the MAC frequencies suitable for this projector, see the list of RGB-compatible frequencies on page 39.
Important
• When you use INPUT 1, select the DIGITAL RGB terminal or RGB (analog) terminal using the DISPLAY menu. (See page 31.)
18
Page 20
External Connection (To a Video/Laser Disk/DVD)
DIGITAL RGB
IN
1
PUT
RGB AUDIO
RGB
AUDIO
IN
PUT 2
R
Cr PrG YB Cb Pb
AUDIO
AUDIO
LR
HV
AUDIORGB
IN
PUT 3
OUT
PUT
S-VIDEO VIDEO
IN
PUT4
[Projector Rear]
DIGITAL RGB
IN
PUT
1
IN
PUT 2
IN
PUT
3
OUT
PUT
RGBAUDIO
RGB
AUDIO
Y
G
AUDIOAUDIORGB
EnglishFrançaisDeutschEspañol
HV
To S-VIDEO terminal
(used to connect
equipment with S image
output terminal)
S terminal cable
(optional)
To S image
output terminal
S-VIDEO VIDEO
IN
PUT4
To VIDEO & AUDIO
L/R terminals
(this connection
enables image and
sound output)
To video/audio
output terminals
AUDIO
LR
AV cable
(supplied)
To AUDIO terminal
(used to connect
equipment with
component output
terminal)
Stereo audio
cable (optional)
To audio output terminal
(on equipment with
component output
terminal)
To Cr, Y, Cb
terminal
(used to connect
equipment with
component output
terminal)
RCA-BNC
cable (optional)
To Cr, Y, Cb terminal
(on equipment with
component output
terminal)
Laser disk playerVideo deck
DVD player
Note
• Images input by component video input to INPUT 3 terminal can be viewed on a monitor TV connected to the RGB output
terminal. Images input to the VIDEO INPUT terminal cannot be viewed on the monitor TV.
• When connecting the projector to equipment with stereo sound output, be sure to connect the L/R audio output or stereo audio
cable. When there is no image input (blue background screen), there will be no audio output.
• For component video input, it is necessary to set the component signals separately. For details, see page 31.
19
Page 21
Mouse Functions
By connecting the PC mouse terminal and projector mouse terminal, the projector remote control unit can be used instead of the PC
mouse.
Connecting the Mouse
[Projector right side]
WIRED
REMOTE
RS-232C
To MOUSE
USB terminal
MOUSE
USB PS/2
To MOUSE PS/2
terminal
■ Connecting to AT interchangeable equipment
Connect a PS/2 mouse or USB mouse. (The PS/2 mouse
cable is supplied, but the USB mouse cable is optional.)
■ Connecting to a Macintosh PC
Connect a USB mouse or ADB mouse. (Both the USB mouse
cable and Mac mouse cable for the ADB mouse are optional.)
USB mouse
connection
cable (optional)
PS/2 mouse
connection cable
(supplied)
To mouse (PS/2)
terminal
To mouse (USB)
terminal
Note
• When connecting the ADB mouse, use the optional Mac
mouse cable instead of the PS/2 mouse cable.
• When you use the USB connection, the mouse function
may not operate depending on your personal computer or
operating system.
Mouse Functions
Important
• Set the slide switch on the remote control unit to MOUSE. If the switch is set on PJ (projector), the following operations
cannot be performed.
■ R-MOUSE button
The R-MOUSE button on the right of the remote control unit
corresponds to the right button on a mouse with two click
buttons.
■ L-MOUSE button
The L-MOUSE button in the center of the remote control
unit corresponds to the left button on a mouse with two click
buttons.
■ Moving the Cursor
When the left, right, up, down and diagonal mouse pointer
buttons are pressed, the cursor moves in the designated
direction on the screen.
■ Select and Decide
Move the cursor and press the L-MOUSE button.
■ Drag
While pressing the L-MOUSE button, press the mouse
pointer buttons in the desired drag direction.
Slide switch
Mouse pointer
buttons
POWER
MOUSE
PJ
ZOOM-PAN
RGB
MENU
ZOOM
LASER
VIDEO
ENTER/R-MOUSE
VOLUMESOURCE
CANCEL
STATUS
AUTO
KEYSTONE
FOCUS
MUTE
L-MOUSE button
R-MOUSE button
Connecting the Power Source
Plug the power cable (supplied) into the power terminal on the left side of
1
the projector.
Insert the power plug into the power socket.
2
The POWER-ON monitor lights red and the projector is in standby status.
20
Page 22
Basic Operation
VOLUME
ENTERMENU
STATUSAUTO
VIDEORGB
POWER
MUTE
KEY STONE
FOCUSZOOM
POWER button
POWER
MOUSE
PJ
MENU
ZOOM-PAN
ZOOM
RGB
LASER
VIDEO
ENTER/R-MOUSE
VOLUMESOURCE
CANCEL
STATUS
AUTO
KEYSTONE
FOCUS
MUTE
Turning the Projector On and Off
Turning On
Press the POWER button.
•
The POWER-ON monitor lights green and the lamp
comes on.
POWER-ON monitor display on projector front
Green : In operation
Red: Standby status
Orange : Lamp cooling
(POWER-ON monitor)
POWER button
Turning Off
Press the POWER button.
•
The confirmation screen is displayed.
POWER BUTTON WAS PUSHED!
Push POWER button or
Move the cursor to “Power Off”
and push ENTER button
to turn projector off.
Power Off Cancel
EnglishFrançaisDeutschEspañol
STAND-BY TEMP LAMP
POWER-ON
Important
• Always remove the lens cap before turning the
lamp on, otherwise the lens cap may become
deformed.
• The power cannot be turned off by pressing the
POWER button again for 1 minute after the lamp
comes on.
• Turn the projector on before turning the PC on,
otherwise the image display and mouse functions
(except when using an USB mouse) may be
adversely affected.
If you press the adjustment button to select [Power
Off] and then press the ENTER button, the power will
be turned off. You can also press the POWER button
again to turn the power off.
When [Power Off] is selected and decided, the
following operations are performed.
1. The POWER-ON monitor changes from green to
orange. (Lamp is cooling)
2. The cooling fan rotates for 2 minutes. The buttons
on the projector operation panel and the remote
control unit cannot be operated for 1 minute after
cooling of the lamp starts. (Operation can be
restarted after 1 minute.)
3. When cooling is finished, the fan stops, the
POWER-ON monitor changes from orange to red,
and the projector is in standby status.
Note
• The cooling fan continues to rotate while the
inside of the projector is hot, even after the
POWER button is pressed. Do not unplug the
power cable from the socket while the cooling
fan is rotating (approx. 2 minutes).
21
Page 23
Basic Operation (continued)
VOLUME
ENTERMENU
STATUSAUTO
VIDEORGB
POWER
MUTE
KEY STONE
FOCUSZOOM
POWER
RGB button
MOUSE
PJ
MENU
ZOOM-PAN
ZOOM buttons
RGB
ZOOM
MUTE
LASER
VIDEO
ENTER/R-MOUSE
VOLUMESOURCE
CANCEL
STATUS
AUTO
KEYSTONE
FOCUS
VIDEO button
FOCUS buttons
Selecting the Desired Image
Press the RGB button or VIDEO
•
button.
The input source switches as shown below each time
the RGB button is pressed.
RGB button
ZOOM buttons
Focusing
Press the FOCUS buttons
•
(
, ).
VIDEO button
FOCUS buttons
INPUT 1 - RGB [DIGITAL RGB or RGB (analog)]
➝
➝
INPUT 2 - RGB
➝
INPUT 3 - RGB
Important
• Select digital or analog INPUT 1 signal on the
menu displayed. (See page 31)
The input source switches as shown below each time
the VIDEO button is pressed.
VIDEO
➝
➝➝
S-VIDEO
INPUT 3 - COMP (Standard or high definition
component)
Important
• Select SD (standard) or HD (high definition) for
the INPUT 3 component input signal. (See page
31)
The input source display is exited soon after the
selection is made.
FOCUS
The operation screen is exited soon after making the
adjustment.
Adjusting the Size of the Picture
Press the ZOOM buttons (, ).
•
ZOOM
Press to increase the size of the picture.
Press to decrease the size of the picture.
The operation screen is exited soon after making the
adjustment.
Note
• Match the size of the screen used to the projection distance. See “Setting Up” on page 15.
22
Page 24
VOLUME
ENTERMENU
STATUSAUTO
VIDEORGB
POWER
MUTE
KEY STONE
FOCUSZOOM
Mouse pointer
buttons
ZOOM-PAN buttons
CANCEL button
POWER
MOUSE
PJ
ZOOM-PAN
RGB
MENU
ZOOM
LASER
VIDEO
ENTER/R-MOUSE
VOLUMESOURCE
CANCEL
STATUS
AUTO
KEYSTONE
FOCUS
MUTE
MUTE button
VOLUME buttons
MUTE button
EnglishFrançaisDeutschEspañol
VOLUME buttons
Adjusting the Volume
Press the VOLUME buttons
•
(
, ).
The adjustment screen is displayed.
Volume
Press to increase the volume.
Press to decrease the volume.
The screen is exited soon after completing adjustment.
50
Muting the Sound and Image
Press the MUTE button.
•
The sound and image can be temporarily muted by
pressing the MUTE button.
Mute status switches as shown below when the
MUTE button is pressed.
Sound muted ([MUTE] appears on screen)
➝
➝➝
Sound and image muted
Partially Enlarging the Picture
(This function is performed only by the wireless remote
control unit.)
Press the ZOOM-PAN buttons
1
(
Press to enlarge the image.
Press to return the enlarged image to its original
size.
The area can be enlarged 1 – 25 times (area ratio) in
15 stages each time is pressed.
Move the image to the area you
2
wish to watch using the mouse
pointer buttons on the remote
control unit.
).
,
Note
• Press the CANCEL button to cancel partial
enlargement and return to normal status.
• The mode is canceled when the menu screen is
displayed or when the input source is switched.
Normal status
23
Page 25
Basic Operation (continued)
VOLUME
ENTERMENU
STATUSAUTO
VIDEORGB
POWER
MUTE
KEY STONE
FOCUSZOOM
SOURCE button
AUTO button
POWER
MOUSE
PJ
MENU
ZOOM-PAN
RGB
ZOOM
LASER
VIDEO
ENTER/R-MOUSE
VOLUMESOURCE
CANCEL
STATUS
AUTO
KEYSTONE
FOCUS
MUTE
STATUS button
KEYSTONE buttons
Displaying Projector Status
Press the STATUS button.
•
The following statuses are displayed when the
STATUS button is pressed.
1 Image mode in present input source
2 Present input source
3 Lamp timer4 Resizing status
5 Mute status6 Volume status
7 Brightness8 Contrast status
>
50
0
0
AUTO button
KEYSTONE buttons
STATUS button
Automatically Adjusting the Position
Press the AUTO button.
•
The horizontal position, vertical position, picture
width and picture blurring are automatically adjusted.
Displaying the Input Source
(This function is performed only by the wireless remote
control unit.)
Press the SOURCE button.
•
The input source and image mode are displayed.
Press the SOURCE button again to return to the
original screen. (If no keys are pressed for a few
seconds, the display returns to the original screen.)
Press the STATUS button again to return to the
original screen.
Adjusting Distortion of the Image Trapezoid
Press the KEYSTONE buttons (, ).
•
The adjustment screen is displayed.
Keystone Correction
When is pressed, the upper part of the image is corrected. When is pressed, the lower part of the image is corrected.
24
The screen is exited soon after adjustment is completed. (It can also be exited by pressing the MENU button.)
0
Page 26
Operating the Menu Screens
VOLUME
ENTERMENU
STATUSAUTO
VIDEORGB
POWER
MUTE
KEY STONE
FOCUSZOOM
Slide switch
MENU button
POWER
MOUSE
PJ
MENU
ZOOM-PAN
RGB
ZOOM
LASER
VIDEO
ENTER/R-MOUSE
VOLUMESOURCE
CANCEL
STATUS
AUTO
KEYSTONE
FOCUS
MUTE
Adjustment buttons
( , , , )
ENTER button
Operating the Menu Screens
Important
• Set the slide switch on the remote control unit to PJ
(Projector). If the switch is set on MOUSE, the
following operations cannot be performed.
Press the MENU button.
1
The Menu screen is displayed.
IMAGE
Luminance Mode
Brightness
Contrast
Factory Default
Next Page
ENTER
: Select
: Next
NormalLow
0
0
Adjustment buttons
( , , , )
ENTER buttonMENU button
IMAGE
Luminance Mode
Brightness
Contrast
Factory Default
Next Page
ENTER
: Select
: Next
NormalLow
0
0
Example: Select the IMAGE menu.
Press the ENTER button.
3
The screen for selecting the item you wish to adjust is
displayed.
EnglishFrançaisDeutschEspañol
Operation bar
Example: When RGB is selected for the input source
Note
• The same operation can be performed by
pressing the adjustment button.
Note
• The operation bar is displayed at the bottom of
the screen.
Select the item you wish to ad-
4
just with the adjustment buttons
(, ).
Select the menu item you wish
2
to adjust with the adjustment
The green button on the left of the selected item
lights up.
buttons (, ) on the remote
control unit or projector.
The selected menu screen is displayed.
The menu screen switches as shown below each time
the buttons are pressed.
IMAGE (P.27)POSITION (P.29)
INSTALLATION (P.32) DISPLAY (P.30)
÷
÷
÷÷
SOUND (P.30)
÷
IMAGE
Luminance Mode
Brightness
Contrast
Factory Default
Next Page
: Select: Set up
NormalLow
0
0
Example : Select Luminance Mode.
25
Page 27
Operating the Menu Screens (continued)
Making the Desired Adjust/Set
5
up
5-3 When selecting the SOUND
menu in Step 3 and adjusting
the Volume/Treble/Bass
5-1 When selecting the item you
wish to adjust ([OK/Cancel],
[Normal/Low], etc.)
• Select with the adjustment buttons
(
, ).
IMAGE
Luminance Mode
Brightness
Contrast
Factory Default
Next Page
: Select: Set up
Example: Select [Normal/Low] in [Luminance
Mode].
NormalLow
0
0
5-2 When there is a mark (to next
screen) at the right of the item
you wish to adjust
SOUND
Volume
Treble
Bass
Factory Default
: Select: Adjust
50
0
0
• Adjust using the and adjustment
buttons.
Note
• Volume/Treble/Bass can be adjusted on the Menu
screen.
Press the MENU button to return
6
to the previous screen.
Each time the MENU button is pressed, the display
reverts one screen.
Note
IMAGE
Luminance Mode
Brightness
Contrast
Factory Default
Next Page
ENTER
: Select
Example: Select [Contrast].
: Next
NormalLow
0
0
(1) Press the ENTER button to display the
adjust/select/set up screen.
Note
• The same operation is possible by pressing the
and adjustment buttons.
(2) Make the desired Adjust/Select/Set up
with the adjustment buttons (
, ,
, ).
Contrast
MENU
: Return : Adjust
0
• When [ENTER : Decide] is displayed on the
operation bar and ENTER is pressed, the item is
adjusted and the display returns to the previous
screen.
26
Page 28
Adjusting the IMAGE
0
Sharpness
MENU
: Return : Adjust
0
Color
MENU
: Return : Adjust
0
Tint
MENU
: Return : Adjust
You can adjust, select and set up the following items on the IMAGE Menu.
IMAGE
Luminance Mode
Brightness
Contrast
Factory Default
Next Page
ENTER
: Select
: Next
NormalLow
0
0
IMAGE
Luminance Mode
Brightness
Contrast
Sharpness
Color
Tint
Factory Default
Next Page
ENTER
: Next: Select
(1st page of VIDEO IMAGE Menu)
■ Luminance Mode
You can set the luminance of the projector on [Normal] or [Low].
Select by pressing the and adjustment buttons.
The factory default setting is [Normal].
■ Brightness
You can adjust the brightness of the picture.
Press the adjustment button to make the picture brighter, and the
button to make it darker.
■ Contrast
You can adjust the contrast of the picture.
Press the adjustment button to make the contrast stronger, and the
button to make it weaker.
NormalLow
0
0
0
0
0
IMAGE
Before Page
Color Temp.
Gain : Red
Gain : Green
Gain : Blue
: Select
Brightness
Contrast
(2nd page of IMAGE Menu)(1st page of RGB IMAGE Menu)
ENTER
MENU
MENU
: Next
: Return : Adjust
: Return : Adjust
0
0
0
0
0
0
EnglishFrançaisDeutschEspañol
■ Sharpness (VIDEO only)
You can adjust the image quality.
Press the adjustment button to make the image sharper, and the button
to make it softer.
■ Color (VIDEO only)
You can adjust the depth of the colors.
Press the adjustment button to make the colors deeper, and the button
to make them paler.
■ Tint (VIDEO only)
You can adjust the tint.
Press the adjustment button for a reddish tint, and the button for a
greenish tint.
■ Factory Default
You can return the image adjustment values to their standard status (factory
default settings).
Select by pressing the and adjustment buttons, and decide by pressing
the ENTER button.
■ Next Page
Press the ENTER button (or button) to proceed to the second page of the
IMAGE Menu.
Default Factory Setting?
OKCancel
: Set up
ENTER
: Decide
■ Before Page
Press the ENTER button (or button or MENU button) to return to the
first page of the IMAGE Menu.
27
Page 29
Adjusting the Image (continued)
0
Color Temp.
MENU
: Return : Adjust
0
Gain : Blue
MENU
: Return : Adjust
■ Color Temp.
You can adjust the color temperature.
Press the adjustment button for a blueish tinge, and the button for a
reddish tinge.
■ Gain: Red
You can adjust the strength of the red color.
Press the adjustment button to make it stronger, and the button to make
it weaker.
■ Gain: Green
You can adjust the strength of the green color.
Press the adjustment button to make it stronger, and the button to make
it weaker.
■ Gain: Blue
You can adjust the strength of the blue color.
Press the adjustment button to make it stronger, and the button to make
it weaker.
Gain : Red
Gain : Green
MENU
MENU
: Return : Adjust
0
0
: Return : Adjust
28
Page 30
Adjusting the POSITION
You can adjust, select and set up the following items from the POSITION Menu.
POSITION
Horiz. Position
Vert. Position
Pixel Tracking
Pixel Phase
ENTER
: Next: Select
(RGB POSITION Menu)
0
0
POSITION
Horiz. Position
Vert. Position
Factory Default
ENTER
: Select
(VIDEO POSITION Menu)
: Next
Important
• The position cannot be adjusted when DIGITAL RGB is selected as the input source.
■ Horiz. Position
You can adjust the horizontal position of the image.
Adjust by pressing the and adjustment buttons.
■ Vert. Position
You can adjust the vertical position of the image.
Adjust by pressing the and adjustment buttons.
(If you move the image up a long way, it may become distorted, but this is
not a failure.)
■ Pixel Tracking (RGB only)
You can adjust the width of the picture.
Adjust by pressing the and adjustment buttons.
POSITION
Horiz. Position
Vert. Position
Pixel Tracking
MENU
MENU
: Return : Adjust
EnglishFrançaisDeutschEspañol
: Return : Adjust
0
■ Pixel Phase (RGB only)
You can adjust the degree of blurring of the picture.
Adjust by pressing the and adjustment buttons.
Pixel Phase
MENU
: Return : Adjust
0
■ Factory Default (VIDEO only)
You can return the position adjustment values to their standard status
(factory default settings).
Select by pressing the and adjustment buttons, and decide by pressing
the ENTER button.
Default Factory Setting?
OKCancel
: Set up
ENTER
: Decide
To reduce blurring and noise
If you adjust the [Pixel Phase] after adjusting [Pixel Tracking], it is easier to find the optimum point at which there is minimum
blurring or noise.
When adjusting [Pixel Tracking], the point at which the vertical belt of noise disappears when you display the [Quit Windows]
screen from the Windows 95/98 Start Menu or the checkered pattern, is the optimum adjustment value.
When adjusting the [Pixel Phase], the point at which the horizontal blurring or noise disappears when you display the [Quit
Windows] screen from the Windows 95/98 Start Menu or the checkered pattern, is the optimum adjustment value.
When automatically adjusting the position
• The horizontal position, vertical position, picture width and picture blurring are adjusted automatically.
• This adjustment will be executed when the following operations are performed.
1) when the power is turned on and the lamp lights
2) when the type of input source signal is changed while the lamp is on
3) when the input selector button is pressed while the lamp is on.
4) when the AUTO button is pressed while the lamp is on.
• The [Auto Setting] message is displayed on the screen during automatic adjustment.
• The picture may appear distorted during automatic adjustment, but this is not a malfunction.
• Correct adjustment may fail to be performed due to the input signal and input image from the PC. In this case, adjust manually.
• Adjust the position automatically when you have a bright projected image.
Adjustment is only possible when the input source is set on INPUT 1, 2 or 3. It cannot be performed when there is no signal.
([NO SIGNAL] is displayed.)
29
Page 31
Adjusting the SOUND
You can adjust and set up the following items from the SOUND Menu.
SOUND
Volume
Treble
Bass
Factory Default
ENTER
: Select
: Next
■ Volume
You can adjust the volume.
Press the adjustment button to increase the volume, and the button to
decrease the volume.
The factory default setting is 20.
■ Treble
You can adjust the treble level.
Press the adjustment button to increase the level, and the button to
decrease the level.
50
0
0
■ Bass
You can adjust the power of the bass sounds.
Press the adjustment button to increase the strength, and the button to
decrease the strength.
■ Factory Default
You can return the adjusted sound values to their standard status (factory
default settings).
Select by pressing the and adjustment buttons, and decide by pressing
the ENTER button.
Setting the DISPLAY
You can select and set up the following items from the DISPLAY menu.
DISPLAY
Resizing
INPUT1 Mode
Language
Source Status
Blank Screen
: Select
OnOff
AnalogDigital
English
OnOff
BlueBlack
ENTER
: Next
(RGB DISPLAY Menu)
DISPLAY
Resizing
Language
Video Standard
Component Input
Source Status
Blank Screen
Overscan
3D Y/C
: Select
(VIDEO DISPLAY Menu)
On
English
AUTO
SDHD
OnOff
Standard MediumMaximum
ENTER
BlueBlack
OnOff
: Next
Default Factory Setting?
: Set up
Off
OKCancel
ENTER
: Decide
■ Resizing
You can select whether to display the picture in real mode (with the same
resolution as the input signal) or in resizing mode (converting it to the same
XGA size as the LCD panel).
Select by pressing the and adjustment buttons.
The factory default setting is [On].
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Setting the DISPLAY
■ INPUT 1 Mode (RGB only)
You can select the DIGITAL RGB terminal or RGB (analog) terminal for
the INPUT 1 input terminal.
Select by pressing the and adjustment buttons.
The factory default setting is [Analog].
■ Language
You can select the language of the menu display.
Select by pressing the and adjustment buttons.
■ Video Standard (VIDEO only)
You can select the video broadcasting format. For normal use, set on
[AUTO]. When set on [WIDE], the picture becomes elongated sideways
(the aspect ratio of the picture is about 16:9).
Select by pressing the and adjustment buttons.
The factory default setting is [AUTO].
■ Component Input (VIDEO only)
You can select HD (High Definition: 720P, 1080I) or SD (Standard: 480P,
480I) for the INPUT 3 component input signal.
Select by pressing the and adjustment buttons.
The factory default setting is [SD].
Language
English
Français
Deutsch
Español
Italiano
MENU
: Select
(Language)
Video Standard
AUTO
WIDE
NTSC
PAL
SECAM
PAL–M
PAL–N
NTSC4.43
MENU
: Select
(Video Standard)
EnglishFrançaisDeutschEspañol
: Return
: Return
■ Source Status
You can select the method of displaying the status of the input source as
follows.
1) On
The source and mode status are displayed. The display disappears
after a few seconds. When there is no signal, the [NO SIGNAL]
message is constantly displayed.
2) Off
The input source status is not displayed.
Select by pressing the and adjustment buttons.
The factory default setting is [On].
■ Blank Screen
You can select whether to have blue or black for the background color when
there is no image input signal.
Select by pressing the and adjustment buttons.
The factory default setting is [Blue].
■ Overscan (VIDEO only)
When there is interference at the top of the video screen, etc., you can
adjust the picture so that that part is not visible.
Select by pressing the and adjustment buttons.
The factory default setting is [Standard].
■ 3D Y/C (VIDEO only)
In the case of still images, the image becomes clearer when set to [On].
In the case of VTR (moving images), if the image is distorted, set to [Off].
This function can only be enabled when an NTSC video signal is input into
the VIDEO terminal for VIDEO INPUT.
Select by pressing the and adjustment buttons.
The factory default setting is [On].
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Page 33
Setting the INSTALLATION
You can adjust and select the following items from the INSTALLATION Menu.
INSTALLATION
Auto Power Up
Auto Lamp Off
Remote Control
Reverse Mode
: Select
ENTER
: Next
AutoManual
OnOff
Rear & Front
Normal
■ Auto Power Up
You can set whether or not the lamp comes on automatically when the
power plug is inserted in the socket.
Select by pressing the and adjustment buttons.
The factory default setting is [Auto].
■ Auto Lamp Off
You can set whether or not the lamp goes off when there is no image input
signal for about 20 minutes.
Select by pressing the and adjustment buttons.
The factory default setting is [On].
■ Remote Control
You can select use of the wireless remote control unit light receivers on the
front and rear of the projector from the following.
1) Rear & Front
The remote control signal can be received from the front and rear.
2) Rear
The remote control signal can be received from the rear only.
3) Front
The remote control signal can be received from the front only.
Select by pressing the and adjustment buttons.
The factory default setting is [Rear & Front].
Remote Control
Rear & Front
Rear
Front
MENU
: Select
(Remote Control)
: Return
■ Reverse Mode
You can set vertical or horizontal inversion of the image from the settings
shown on the right.
Select by pressing the and adjustment buttons.
The factory default setting is [Normal].
Reverse Mode
Normal
H Invert
V Invert
H/V Invert
: Select
(Reverse Mode)
MENU
: Return
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Page 34
Maintenance and Care
About the Air Filter
• If the air filter becomes blocked, the temperature inside the projector rises and the lamp will fail to light. Clean the air filter
about once every 6 months. Cleaning will be required more frequently if used in a particularly dusty environment.
• When the air filter becomes hard to clean, it is ready to be changed. Purchase a new air filter. (One filter is supplied with the
projector.)
Cleaning the Air Filter
Unplug the power cable from
1
the socket.
Remove the filter holder from
2
the projector.
Remove the filter holder from the bottom of the
projector.
Clean the air filter.
4
Use a vacuum cleaner to suck the dust from both
sides of the filter. If the filter is very dirty, wash in
cold or lukewarm water containing a neutral detergent
and dry away from direct sunlight.
Fit the air filter.
5
Fit the air filter back in the filter holder.
FrançaisDeutschEspañol
Fit the filter holder in the projec-
6
tor.
Detach the air filter.
3
Air filter
Filter holder
Insert the catch on the filter holder in the bottom of
the projector and press until it clicks into place.
Take care not to
break the clasp on
the filter holder.
33
Page 35
Maintenance and Care (continued)
Care of the cabinet
Wipe lightly with a soft, dry cloth. If the cabinet is very dirty, wipe with a cloth that has been soaked in neutral detergent diluted
with water and wrung out well. Finish with a dry cloth.
Care of the lens
Clean the lens with a commercially available blower or cleaning paper. Use of tissues, etc. may damage the lens. As the surface of
the lens is easily damaged, do not rub or hit with anything hard.
Changing the Lamp
• When the lamp reaches the end of its service life, the image becomes dark and the colors lose their vividness. When this happens,
change the lamp unit.
• When the “Approaching Recommended Lamp Life!” message appears, change the lamp unit.
• After removing the old lamp unit, handle with care to avoid breakage. Dispose of as industrial waste.
• Be sure to initialize the lamp timer after changing the lamp unit.
WARNING
• Do not remove any screws other than those specified ( mark).
The high voltage and high temperature inside the projector may lead to electric shock or burns if touched.
• When changing the lamp unit, be sure to replace with a new lamp unit. Use of a used or second-hand lamp unit may lead to
breakage or failure of the lamp.
Changing the Lamp
Allow the lamp to cool for more than 1 hour after switching off the power before changing.
Press the POWER button and
1
remove the power connector
from the power terminal.
Remove the 2 screws ( mark)
2
and remove the lamp cover from
the projector.
For safety reasons, the safety devices are enabled
when changing the lamp to shut off the power.
Remove power connector
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Page 36
Changing the Lamp
Loosen the two screws ( mark)
3
and lift out the lamp unit.
The screws are not taken off from the lamp unit.
Replace the lamp unit and lamp
5
cover following the disassembly
procedures in reverse order.
Be sure that the connector of the lamp unit is correctly connected and the lamp unit is firmly replaced.
FrançaisDeutschEspañol
Connector
Change the lamp unit.
4
Do not touch the glass inside the unit.
Dirt or fingermarks on the glass may reduce the
brightness of the lamp.
Insert the power connector into
6
the power terminal.
While pressing the ENTER but-
7
ton, press the POWER button
three times.
All the monitors flash for a few seconds.
The lamp timer is initialized to [0 hours].
35
Page 37
Troubleshooting
Symptom Cause
No image or soundPower cable not plugged in properly.20
Wires not connected correctly.17 – 19
Incorrect setting of input selector.22
Brightness adjustment is set on minus (–).27
Incorrect arrangement of pins on cable used.38
No sound without image input. Input image signal.17 – 19
Incorrect PC image output signal.
Check PC settings.–
Mute mode is enabled.23
Colors are pale.Color depth and tint not adjusted properly.27
Tints are poor.
No colorVideo input mode for function adjustment not set on [AUTO].31
Image is blurred.Projection distance exceeds focus range.15
Lens focus is not correctly adjusted.22
Wireless remote controlWireless remote control unit light receiver on projector is13
unit does not function.obstructed (Front and rear).
Batteries in wireless remote control unit have reached end of13
service life.
Wireless remote control unit light receiver is subject to strong light.10
Wired cable (optional) is connected to the wireless remote control14
unit.
The images cannot beCheck the PC recommended timing.–
synchronized.PC display mode is on simultaneous display mode.36
Reference Page
PC Output Signal
The projector has been designed with the RGB signals listed on page 39 in mind. Depending on your PC, the RGB signals output
may be different from the design values. In particular, when the internal LCD panel of the notebook PC and external CRT are set
on simultaneous display, the RGB signal output may be outside the compatible range. In this case, it may not be possible to display
the image normally. Set the PC to “external CRT only” display mode.
• * indicates simple display. It is not suitable for DIGITAL RGB input.
• No image may appear even if the resolution and frequency mentioned above are the same.
• PC display mode
When an image signal is input from a PC, the projector automatically selects the mode (resolution and frequency) and projects
the picture according to that mode.
The projector fundamentally conforms to VESA (Video Electronics Standards Association) standards, but depending on the type
of PC, a non-VESA signal may be output. In such cases, the projected image will not be correctly displayed, the overall picture
will be blue in color, and the [NO SIGNAL] message will be displayed on the screen. In this case, reset the image signal from the
PC to another compatible mode. For details, refer to the above table and the instruction manual for the PC.
Note
• All names of companies and products contained in this manual are trademarks or registered trademarks of the respective
companies.
• VGA is a registered trademark of IBM.
• Macintosh is a registered trademark of Apple Computer Inc.
39
Page 41
ID No.8111689022
40
Page 42
February 2001 Printed in Japan0102K1803
Worldwide Web Address: http://www.christiedigital.com
Page 43
PLEASE READ
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contents of the manual. We do not guarantee
its accuracy and we do not make any claim
of copyright. The copyright remains the
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