Canon projector LV7325 User Manual

							E
English
Multimedia Projector
Owner’s Manual
LV-7325U 
						

							2
As the owner of a new Multimedia Projector, you are probably eager to try out your new projector.  Before you do,
we suggest that your spend a little time reading this manual to familiarize yourself with the operating procedures so
that you will receive maximum satisfaction from the many features included in your new projector.
This owners manual will acquaint you with your projectors features.  Reading it will help us too.  Through the
years, we have found that many service requests were not caused by problems with our projectors.  They were
caused by problems that could have been prevented, if the owner had followed the instructions in the manual.
You can often correct operating problems yourself.  If your projector fails to work properly, see
TROUBLESHOOTING section on pages 44 ~ 45 and try the solution marked for each problem.
WARNING:
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR
MOISTURE.
This Projector has a grounding-type AC line plug.  This is a safety feature to be sure that the plug will fit
into the power outlet.  Do not try to defeat this safety feature.
This projector produces intense light from the projection lens.  Do not stare directly into the lens as
possible eye damage could result.  Be especially careful that children do not stare directly into the beam.
The Remote Control Unit, supplied to this projector, emits the laser beam as the Laser Pointer function
from the Laser Light Window while pressing the LASER button (for 1 minute).  Do not look into the Laser
Light Window or shine the laser beam on yourself or other people.  Eye damage may result.
This projector should be set in the way indicated.  If not, It may result in fire hazard.
If the projector will not be used for an extended time, unplug the projector from the power outlet.
READ AND KEEP THIS OWNERS MANUAL FOR LATER USE.
TO THE OWNER
SAFETY PRECAUTIONS
INFORMATION TO THE USER
NOTE : 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 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.
CAUTION : TO 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
OWNERS MANUAL WITH THIS UNIT
.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN 
						

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IMPORTANT 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.
Do not use attachments not recommended by the
manufacturer as they may cause hazards.
Do not place this projector on an unstable cart, stand, or table.
The projector may fall, causing serious injury to a child or
adult, and serious damage to the projector.  Use only with a
cart or stand recommended by the manufacturer, or sold with
the projector.  Wall or shelf mounting should follow the
manufacturers instructions, and should use a mounting kit
approved by the manufacturer.
Do not expose this unit to rain or use near water... for
example, in a wet basement, near a swimming pool, etc...
Slots and openings in the back and bottom of the cabinet are
provided for ventilation, to insure reliable operation of the
equipment and to protect it from overheating.
The openings should never be covered with cloth or other
materials, and the bottom opening should not be blocked by
placing the projector on a bed, sofa, rug, or other similar
surface.  This projector should never be placed near or over a
radiator or heat register.
This projector should not be placed in a built-in installation
such as a book case unless proper ventilation is provided.
This projector should be operated only from the type of power
source indicated on the marking label.  If you are not sure of
the type of power supplied, consult your authorized dealer or
local power company.
Do not overload wall outlets and extension cords as this can
result in fire or electric shock.  Do not allow anything to rest on
the power cord.  Do not locate this projector where the cord
may be damaged by persons walking on it.
Never push objects of any kind into this projector through
cabinet slots 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 projector.
Do not attempt to service this projector yourself as opening or
removing covers may expose you to dangerous voltage or
other hazards.  Refer all servicing to qualified service
personnel.
Unplug this projector from wall outlet and refer servicing to
qualified service personnel under the following conditions:
a. When the power cord or plug is damaged or frayed.
b. If liquid has been spilled into the projector.
c. If the projector has been exposed to rain or water.d. If the projector does not operate normally by following the
operating instructions.  Adjust only those controls that are
covered by the operating instructions as improper
adjustment of other controls may result in damage and will
often require extensive work by a qualified technician to
restore the projector to normal operation.
e. If the projector has been dropped or the cabinet has been
damaged.
f. When the projector exhibits a distinct change in
performance-this indicates a need for service.
When replacement parts are required, be sure the service
technician has used replacement parts specified by the
manufacturer that have the same characteristics as the
original part.  Unauthorized substitutions may result in fire,
electric shock, or injury to persons.
Upon completion of any service or repairs to this projector, ask
the service technician to perform routine safety checks to
determine that the projector is in safe operating condition.
This projector is equipped with a
grounding type AC line plug.
Should you be unable to insert the
plug into the outlet, contact your
electrician.  Do not defeat the
safety purpose of this grounding
type plug.
Follow all warnings and instructions marked on the projectors.
For added protection to the projector during a lightning storm,
or when it is left unattended and unused for long periods of
time, unplug it from the wall outlet.  This will prevent damage
due to lightning and power line surges.
An appliance and cart combination
should be moved with care.  Quick
stops, excessive force, and uneven
surfaces may cause the appliance
and cart combination to overturn.
If the projector is to be built into a compartment or similarly
enclosed, the minimum distances must be maintained.  
Do not cover the ventilation slot on the projector.  
Heat build-up can reduce the service life of your projector, and
can also be dangerous.  
GROUND
20cm
50cm 50cm 50cm
PROJECTOR
(FRONT)PROJECTOR
(SIDE)WALL 
						

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TABLE OF CONTENTS
TRADEMARKS
lApple, Macintosh, and PowerBook are trademarks or registered trademarks of Apple Computer,Inc.
lIBM and PS/2 are trademarks or registered trademarks of International Business Machines, Inc.
lWindows and PowerPoint are registered trademarks of Microsoft Corporation.
lEach name of corporations or products in the owners manual is a trademark or a registered trademark of its
respective corporation.
MCI MODE 32
OPERATING THE PC CARD SLOT 32
SELECTING MCI MODE 33
SHOW THE DATA IN THE MEMORY CARD 34
WRITE DATA INTO THE MEMORY CARD 35
PICTURE IMAGE ADJUSTMENT 36
PICTURE POSITION ADJUSTMENT 36
PICTURE SCREEN ADJUSTMENT 37
CF CARD AND PCMCIA ADAPTER 38
FEATURES AND DESIGN 5
BEFORE OPERATION 14 PREPARATION 6
NAME OF EACH PART OF THE PROJECTOR 6
SETTING-UP THE PROJECTOR 7
POSITIONING THE PROJECTOR 7
ADJUSTABLE FEET 7
CONNECTING THE AC POWER CORD 8
VENTILATION 8
MOUNTING LENS COVER 9
MOVING THE PROJECTOR 9
CONNECTING THE PROJECTOR10
TERMINALS OF THE PROJECTOR 10
CONNECTING TO THE VIDEO EQUIPMENT 11
CONNECTING TO THE COMPUTER 12
OPERATION OF THE REMOTE CONTROL 14
LASER POINTER FUNCTION 14
REMOTE CONTROL BATTERY INSTALLATION 15
TOP CONTROLS AND INDICATORS 16
OPERATING ON-SCREEN MENU 17
HOW TO OPERATE THE ON-SCREEN MENU 17
FLOW OF ON-SCREEN MENU 17
MENU BAR 18
BASIC OPERATION 20
TURNING ON / OFF THE PROJECTOR 20
ADJUSTING THE IMAGE 21
ZOOM ADJUSTMENT 21
FOCUS ADJUSTMENT 21
KEYSTONE ADJUSTMENT 21
BRIGHT SWITCH 22
NO SHOW FUNCTION 22
PICTURE FREEZE FUNCTION 22
SOUND ADJUSTMENT 22SOUND VOLUME ADJUSTMENT 22
SOUND MUTE ADJUSTMENT 22
COMPUTER MODE 23
VIDEO MODE 30
SETTING 40
APPENDIX 41
SELECTING COMPUTER MODE 23
SELECTING COMPUTER SYSTEM 23
PC ADJUSTMENT 24
COMPATIBLE COMPUTER SPECIFICATION 26
PICTURE IMAGE ADJUSTMENT 27
PICTURE POSITION ADJUSTMENT 28
PICTURE SCREEN ADJUSTMENT 29
SELECTING VIDEO MODE 30
SELECTING COLOR SYSTEM 30
PICTURE SCREEN ADJUSTMENT 30
PICTURE IMAGE ADJUSTMENT 31
SETTING MENU 40
SETTING LANGUAGE 40
OPERATING WIRELESS MOUSE 41
MAINTENANCE 42
TEMPERATURE WARNING INDICATOR 42
AIR FILTER CARE AND CLEANING 42
CLEANING THE PROJECTION LENS 42
LAMP REPLACEMENT 43
LAMP REPLACEMENT MONITOR TIMER 43
TROUBLESHOOTING 44
TECHNICAL SPECIFICATIONS 46 
						

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FEATURES AND DESIGN
This Multimedia Projector is designed with the most advanced technology for portability, durability, and ease of
use.  The projector utilizes built-in multimedia features, a palette of 16.77 million colors, and matrix liquid crystal
display (LCD) technology.
uCompatibility
This projector is compatible with many different
types of personal computers and video
devices, including;
lIBM-compatible computers, including
laptops, up to 1280 x 1024 resolution.
lApple Macintosh and PowerBook
computers up to 1280 x 1024 resolution.
lVarious video equipment using any of the
world wide video standards, including
NTSC, NTSC4.43, SECAM, PAL, PAL-M
and PAL-N.
uImage Resolution
Picture Image of the computer is projected in
the resolution of 1024 x 768 and it is provided
just as it appears on your computers monitor.  
Screen resolutions between 1024 x 768 and
1280 x 1024 are compressed to 1024 x 768,
and this projector cannot display screen
resolutions above 1280 x 1024.  If your
computers screen resolution is higher than
1280 x 1024, reset it to a lower resolution
before you connect the projector.
uAutomatic Multiscanning System
This projector automatically tune to the most
personal computers currently distributed by
simply connecting.  It is free from complicated
adjustments to project picture images from
most personal computers.
uAccessories
This projector comes with the parts listed
below.  Check to make sure all are included.  If
any parts are missing, contact to a sales
dealer.
lOwners Manual.
lAC Power Cord.
lWireless Remote Control Unit.
lBatteries for Remote Control Unit.
lVGA Cable.
lControl Cable for PS/2 Port.
lMedia Card Imager for Windows 95 
(CD-ROM)
and Owner’s Manual for this software.
lLens Cover
and Strap for Lens Cover.
lDust Cover.
uOther Features
This projector has Motor Zoom/Focus, No
Show, Picture Freeze, Keystone, Mute
functions.
uPortability
This projector is quite compact in size and
weight.  Having a sophisticated shape like an
attaché case with a retractable carrying handle,
the projector will help you make powerful
presentations wherever you go.
uMultilanguage Menu Display
Operation menu is displayed in; English,
Deutsch, Français, Italiano, Español, or
Japanese
uLaser Pointer Function
The Remote Control Unit of this projector
includes the Laser Pointer function providing
the ability to point and highlight during
presentations.
uPC CARD SLOT
This projector has a PC CARD SLOT for
easier presentations.  Pictures can be
projected just by inserting a memory card
including image data.  Presentation data  can
be edited by Media Card Imager software
(supplied).  Refer to the pages 32 ~ 39 of this
manual and the Owners Manual for Media
Card imager for operations.
uTurbo Bright System
Brightness of 1500 ANSI lumens, the highest
abailable in ultra portable models, is achieved.
(1200 ANSI lumens in the standard mode.) 
						

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PREPARATION
NAME OF EACH PART OF THE PROJECTOR
These Air Intake Vents
should not be blocked.
BOTTOM OF THE CABINET
BACK OF THE CABINET
CARRY HANDLE
HOT AIR EXHAUSTED !
Air blown from the exhaust vent is hot.
When using or installing the projector,
following attention should be taken.
lDo not put a flammable object near this
vent.  
lKeep heat-sensitive objects away from the
exhaust vent.
lDo not touch this area especially screws
and metallic parts.  This area will become
hot while the projector is used.
INFRARED 
REMOTE RECEIVERPOWER CORD CONNECTOR
EXHAUST VENT
FRONT OF THE CABINET
LAMP COVER
ADJUSTABLE FEET
AND 
FEET LOCK LATCHES
PROJECTION LENS
SPEAKER (Monaural)INFRARED REMOTE RECEIVER
LENS COVER
AIR INTAKE VENTS
PC CARD SLOT
BRIGHT SWITCH 
						

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PREPARATION
ADJUSTABLE FEET
Picture tilt and projection angle can be adjusted by
rotating the ADJUSTABLE FEET.  Projection angle can
be adjusted to 10 degrees. 
Lift the front of the projector and pull the FEET LOCK
LATCHES on both sides of the projector.1
ADJUSTABLE FEET
SETTING-UP THE PROJECTOR
FEET LOCK
LATCHES
Release the FEET LOCK LATCHES to lock the
ADJUSTABLE FEET and rotate the ADJUSTABLE
FEET to fine tune the position and the tilt. 2
To shorten the ADJUSTABLE FEET, lift the front of the
projector and pull and undo the FEET LOCK LATCHES.
The position and the keystone distortion of the image
can also be adjusted using the Menu Operation.  (Refer
to pages 21, 29, 30 and 37.)3
POSITIONING THE PROJECTOR
lThis projector is designed to project on a flat projection surface.
lThe projector can be focused from 4.6’(1.4m) ~ 35.4’(10.8m).
lRefer to the figure below to adjust the screen size.
H1
H2
300”
231” 200”
154” 150”
115” 100”
77” 40”35.4’ (10.8m)
24.0’ (7.3m)
18.0’ (5.5m)
11.8’ (3.6m)
4.6’ (1.4m)
Screen Size
(W x H) mm
Height (H1)30”
Height (H2)
610 x 457
17.1”(435mm)
0.9”(22mm)
60”
1219 x 914
34.3”(870mm)
1.7”(44mm)
100”
2032 x 1524
57.1”(1451mm)
2.9”(73mm)
150”
3048 x 2286
85.7”(2177mm)
4.3”(109mm)
200”
4064 x 3048
114.3”(2903mm)
5.7”(145mm)
300”
6096 x 4572
171.4”(4354mm)
8.6”(218mm)
ROOM LIGHT
The level of brightness in a room has a great influence on picture quality.  It is recommended to limit ambient
lighting in order to provide the best image.
30” 
						

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PREPARATION
lDo not cover the vent slot.
lKeep the rear grill at least 3 feet (1m) away from any
object.
lKeep sides clear of any obstructions.  Obstructions
may block cooling air.
This projector is equipped with cooling fans for protection from overheating.  Pay attention to the following to
ensure proper ventilation and avoid a possible risk of fire and malfunction.
VENTILATION
AIR INTAKE VENTS 
(BOTH SIDES)EXHAUST VENT
(REAR SIDE)
This projector uses nominal input voltages of 100-120 V
AC.  The projector automatically selects the correct
input voltage.  It is designed to work with single-phase
power systems having a grounded neutral conductor.
To reduce the risk of electrical shock, do not plug into
any other type of power system.
Consult your authorized dealer or service station if your
are not sure of the type of power supply in use.
Connect the projector with the peripheral equipment
before turning the projector on.  (Refer to pages 10 ~ 13
for connection.) 
CAUTION
For safety, unplug the AC Power Cord when the
appliance is not in use.
When this projector is connected to the outlet with
the AC Power Cord, the appliance is in Stand-by
Mode and consumes some electric power.
CONNECTING THE AC POWER CORD
Connect the AC power supply cord (supplied) to the
projector.
The socket-outlet must be near this equipment and
must be easily accessible.
Projector side (Female)AC outlet side (Male) 
						

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PREPARATION
CAUTION IN CARRYING OR TRANSPORTING THE PROJECTOR
lDo not drop or bump the projector, otherwise damages or malfunctions may result.
lWhen transporting the projector, use a carrying case recommended by Canon.
lDo not transport the projector by using a courier or transport service in an unsuitable transport case. This
may cause damage to the projector. To transport the projector through a courier or transport service, use
a case recommended by Canon.
lFor carrying or transportation cases, contact a Canon authorized dealer.
MOVING THE PROJECTOR
Use the Carry Handle when moving the Projector.
When moving the projector, replace the lens cover and
retract the feet to prevent damage to the lens and the
cabinet.
When this projector is not in use for an extended
period, replace the Lens Cover, retract the Adjustable
Feet and cover the unit with the Dust Cover supplied
with this projector.
MOUNTING LENS COVER
When moving this projector, or when it is not used for
an extended period, replace the lens cover.
Secure the Strap for Lens Cover through the hole of the
Lens Cover.1
Turn the power off, and disconnect the AC power cord
from the AC outlet.  2
Turn the projector upside down.  Secure the Strap for
Lens Cover to the hole on the bottom of the projector
with the screw.3
LENS COVER 
STRAP FOR LENS COVER
(Secure to the hole with the screw.) 
						

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CONNECTING THE PROJECTOR
TERMINALS OF THE PROJECTOR
S-VIDEO
R-AUDIO-L(MONO)VIDEOAUDIO
IN
OUT
CONTROL PORT
COMPUTER IN
MONITOR OUT
Connect the computer output to
this terminal.  
(Refer to P12, 13.)
When controlling the computer
with the Remote Control of this
projector, connect the mouse
port of your personal computer
to this terminal.  It is also used
for write on or read from the
data of the PC CARD SLOT in
MCI mode. 
(Refer to P12, 13, 35.)
This terminal outputs the signal
from the COMPUTER IN
terminal.  Connect to a monitor
using this terminal.
(Refer to P12, 13.)
Connect the audio amplifier to
this terminal.
(Refer to P12, 13.)
Connect the S-VIDEO output
from the video equipment to this
terminal.
(Refer to P11.)  
Connect the audio output from
the computer to this terminal.  
(Refer to P12, 13.)Connect the audio outputs from
the video equipment to these
terminals.
(Refer to P11.)
lWhen the audio output is
monaural, connect it to the L
(mono) jack.
COMPUTER INPUT TERMINAL
MONITOR OUTPUT TERMINAL
CONTROL PORT CONNECTOR
COMPUTER AUDIO INPUT JACKAUDIO INPUT JACKS
VIDEO INPUT JACKS-VIDEO INPUT JACK
AUDIO OUTPUT JACK (STEREO)
Connect the video output from
the video equipment to this
terminal.
(Refer to P11.)  
COMPUTER INPUT / MONITOR OUTPUT TERMINAL
Terminal : HDB15-PIN 
Connect the display output terminal of the computer to COMPUTER INPUT with the VGA Cable (supplied).  And connect
the monitor to MONITOR OUTPUT with the monitor cable (not supplied).  When connecting the Macintosh computer, the
MAC Adapter (not supplied) is required.
512341096781514131112
Red Input
Ground (Horiz.sync.)
Green Input
Sense 2Blue Input
Ground (Red)Ground (Green)Ground (Blue)
1
5
2
43
678
Non Connect
Horiz. sync.
Ground (Vert.sync.)
Sense 1Sense 0
Vert. sync.Reserved
9
13
10
1211
1415
Pin Configuration
Terminal : Mini DIN 8-PIN
Connect control port (PS/2, Serial or ADB port) on your computer to this terminal with the Control Cable (the Control
Cable for PS/2 port is supplied).
12345876
Pin Configuration
CONTROL PORT CONNECTOR
-----CLKDATAGND----------GND-----
R X D----------GNDRTST X DGNDGND
-----ADB-----GND---------------GND
PS/2SerialADB
12345678