Sanyo Plc Xf20 Projector User Manual

							Owners Manual
PLC-XF20
Multimedia Projector
MODEL 
✽ Projection lens is optional. 
						

							2
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
Before operating this projector, read this manual thoroughly and operate the projector properly.  
This projector provides many convenient features and functions. Operating the projector properly enables you to
manage those features and maintains it in better condition for a considerable time.
Improper operation may result in not only shortening the product-life, but also malfunctions, fire hazard, or other
accidents.
If your projector seems to operate improperly, read this manual again, check operations and cable connections and try
the solutions in the “Trouble-shooting” section of the end of this booklet.  If the problem still persists, contact the sales
dealer where you purchased the projector or the service center.
TO THE OWNER
SAFETY PRECAUTIONS
WARNING :  TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPLIANCE TO
RAIN OR MOISTURE.
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.
This projector should be set in the way indicated.  If not, it may result in a fire hazard.
Take appropriate space on the top, sides and rear of the projector
cabinet for allowing air circulation and cooling the projector.
Minimum distance should be taken.  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.
Do not put any flammable object or spray can near the projector, hot air is exhausted from the ventilation
holes.
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.
If the projector is not to be used for an extended time, unplug the projector from the power outlet.
READ AND KEEP THIS OWNERS MANUAL FOR LATER USE.
20cm
50cm 50cm
1m
SIDE and TOPREAR 
						

							3
SAFETY PRECAUTIONS
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, unplug it from the wall outlet.  This will prevent damage
due to lightning and power line surges.
Do not expose this unit to rain or use near water... for
example, in a wet basement, near a swimming pool, etc...
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 manufacturers.
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.
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.
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.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.
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.
Voor de klanten in Nederland
Bij dit product zijn batterijen
geleverd.  
Wanneer deze leeg zijn,
moet u ze niet weggooien
maar inleveren als KCA. 
						

							4
COMPLIANCES
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 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.
AC Power Cord for the United Kingdom :
This cord is already fitted with a moulded plug incorporating a fuse, the value of which is indicated on the pin
face of the plug.  Should the fuse need to be replaced, an ASTA approved BS 1362 fuse must be used of the
same rating, marked thus  .  If the fuse cover is detachable, never use the plug with the cover omitted.  If a
replacement fuse cover is required, ensure it is of the same colour as that visible on the pin face of the plug
(i.e. red or orange).  Fuse covers are available from the Parts Department indicated in your User Instructions.
If the plug supplied is not suitable for your socket outlet, it should be cut off and destroyed.
The end of the flexible cord should be suitably prepared and the correct plug fitted.  (See Over)
WARNING : A PLUG WITH BARED FLEXIBLE CORD IS HAZARDOUS IF ENGAGED IN A LIVE SOCKET
OUTLET.
The Wires in this mains lead are coloured in accordance with the following code:
Green-and-yellow ············ Earth
Blue ································· Neutral
Brown ······························ Live
As the colours of the wires in the mains lead of this apparatus may not correspond with the coloured markings
identifying the terminals in your plug proceed as follows:
The wire which is coloured green-and-yellow must be connected to the terminal in the plug which is marked
by the letter E or by the safety earth symbol  or coloured green or green-and-yellow.
The wire which is coloured blue must be connected to the terminal which is marked with the letter N or
coloured black.
The wire which is coloured brown must be connected to the terminal which is marked with the letter L or
coloured red.
WARNING : THIS APPARATUS MUST BE EARTHED.
ASA
The AC Power Cord supplied with this projector meets the requirement for use in the country you purchased it.  
AC Power Cord for the United States and Canada :
AC Power Cord used in the United States and Canada is listed by the Underwriters
Laboratories (UL) and certified by the Canadian Standard Association (CSA).
AC Power Cord 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.
Should you be unable to insert the plug into the outlet, contact your electrician.
GROUND
THE SOCKET-OUTLET SHOULD BE INSTALLED NEAR THE EQUIPMENT AND EASILY ACCESSIBLE.
AC POWER CORD REQUIREMENT 
						

							5
TABLE OF CONTENTS
FEATURES AND DESIGN 6
BEFORE OPERATION 16COMPUTER MODE 27
VIDEO MODE 35
SETTING 39
APPENDIX 42 PREPARATION 7
NAME OF EACH PART OF THE PROJECTOR 7
SETTING-UP THE PROJECTOR 8
CONNECTING THE AC POWER CORD 8
LENS INSTALLATION 9
POSITIONING THE PROJECTOR 9
LENS SHIFT ADJUSTMENT 9
PICTURE LEVEL AND TILT ADJUSTMENT 10
MOVING THE PROJECTOR 10
CONNECTING THE PROJECTOR11
TERMINALS OF THE PROJECTOR 11
CONNECTING TO THE COMPUTER 14
CONNECTING TO THE VIDEO EQUIPMENT 15
SIDE  CONTROLS AND INDICATORS 16
OPERATION OF THE REMOTE CONTROL 18
OPERATING RANGE 18
REMOTE CONTROL BATTERIES INSTALLATION 19
OPERATING ON-SCREEN MENU 20HOW TO OPERATE THE ON-SCREEN MENU 20
FLOW OF ON-SCREEN MENU 20
MENU BAR 21
SELECTING COMPUTER SYSTEM 27COMPATIBLE COMPUTER SPECIFICATIONS 29
PC ADJUSTMENT 30
PICTURE IMAGE ADJUSTMENT 32
NORMAL FUNCTION 33
PICTURE POSITION ADJUSTMENT 33
AUTO IMAGE FUNCTION 33
PICTURE SCREEN ADJUSTMENT 34
SELECTING VIDEO SOURCE 35
SELECTING COLOR SYSTEM 36
PICTURE IMAGE ADJUSTMENT 37
NORMAL FUNCTION 38
PICTURE SCREEN ADJUSTMENT 38
SETTING MENU 39
SETTING LANGUAGE 41
OPERATING WIRELESS MOUSE 42
MAINTENANCE 43
TEMPERATURE WARNING INDICATOR 43
AIR FILTER CARE AND CLEANING 43
LAMP MANAGEMENT 44
LAMP REPLACEMENT 45
CLEANING THE PROJECTION LENS 45
TROUBLESHOOTING 46
TECHNICAL SPECIFICATIONS 48
BASIC OPERATION 23
TURNING ON / OFF THE PROJECTOR 23
ADJUSTING THE IMAGE 24
ZOOM ADJUSTMENT 24
FOCUS ADJUSTMENT 24
LENS SHIFT ADJUSTMENT 24
KEY STONE ADJUSTMENT 24
NO SHOW FUNCTION 25
PICTURE FREEZE FUNCTION 25
P-TIMER FUNCTION 25
SOUND ADJUSTMENT 25DIRECT OPERATION 25
MENU OPERATION 26
SELECTING INPUT SOURCE 26DIRECT OPERATION 26
MENU OPERATION 26
TRADEMARKS
Apple, Macintosh, and PowerBook are trademarks or registered trademarks of Apple Computer,Inc.
IBM and PS/2 are trademarks or registered trademarks of International Business Machines, Inc.
Windows and PowerPoint are registered trademarks of Microsoft Corporation.
Each name of corporations or products in the owners manual is a trademark or a registered trademark of its
respective corporation. 
						

							6
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.
Compatibility
This projector widely accepts various video and
computer input signals including;
Computers
IBM-compatible and Macintosh computers up to
1280 x 1024 resolution.
6 Color Systems
NTSC, PAL, SECAM, NTSC 4.43, PAL-M or PAL-
N color system can be connected.
Component Video
Component video signals, such as a DVD player
output, high definition TV signals including 480i,
480p, 575i, 575p, 720p, 1035i, 1080i-50 or 1080i-
60, can be connected.
S-Video
S-Video signals, such as a S-VHS VCR output
signals, can be connected.
High Resolution Image
This projector provides 1024 x 768 dots resolution for
computer input and 800 horizontal TV lines.  The
resolution from the computer between XGA (1024 x 768)
and SXGA (1280 x 1024) is compressed into 1024 x 768
dots.  This projector cannot display image of over 1280 x
1024 dots.  When the resolution of your computer is over
than 1280 x 1024, reset the computer output for lower
resolution.
Multi-Scan System 
This projector has Multi-Scan System to conform to
almost all computer output signals quickly.  There is no
need for troublesome manual adjustment of frequency
and other settings.
Keystone Correction
Positioning height of the projector may result in distorted
images being displayed in a trapezoid shape.  Keystone
Correction maintains this problem by digitally altering the
projection to produce undistorted images.
Multilanguage Menu Display
Operation menu is displayed in; English, Deutsch,
Français, Italiano, Español, or Japanese.
One-Touch Auto Imaging
Incoming computer video signals are recognized and the
best setting is automatically selected by the Auto Image
function.  No complicated setup is necessary and
projection is always precise.
Digital Zoom (Computer Mode only)
The Digital Zoom magnifies the image up to 49 times,
allowing you to focus on crucial information at a
presentation.
Power Management
Power Management function is provided to reduce power
consumption while the projector is not in use.  
This Power Management function operates to turn the
Projection Lamp off when the projector detects signal
interruption and any button is not pressed over 5
minutes.  The Projection Lamp is automatically turned on
again when the projector detects the signal or any
operation button is pressed.
This projector is shipped with this function ON.
Wireless Mouse
The Remote Control Unit supplied with this projector has
Wireless Mouse function for the connected computer.
This function enables you to operate both projector and
computer with this Remote Control Unit only.
Motor-driven Lens Shift
The projection lens can be moved up, down, left and
right with the motor-driven lens shift function.  This
function makes it easy to provide the projected image
where you want.  
The zoom and focus can be also adjusted with motor-
driven operation.
Laser Pointer Function
The Remote Control Unit supplied with this projector
includes the Laser Pointer function.  This function helps
you to make a smart presentation on a projected screen.
Progressive Scan Function 
This function converts interlace video signals into
progressive scan signals and provide fine picture quality.
Digital Visual Interface
This projector is equipped with the DVI terminal for
connecting DVI (conforming VESA standard) output of
the computer.
Multi Versatile Platform
This projector applies various input/output terminals and
4 terminal slots for expansion to tune to diversity of
signals from computers and video equipment.
4-built-in Terminal Slots enable you to arrange any
combinations of input sources just by changing Terminal
Boards.  For Terminal Boards, contact the sales dealer
where you purchased the projector.
Selectable Terminal Slots 
						

							7
PREPARATION
NAME OF EACH PART OF THE PROJECTOR
BOTTOM OF THE CABINET
BACK OF THE CABINET
HOT AIR EXHAUSTED !
Air blown from the exhaust vent is hot.
When using or installing the projector, the
following precautions should be taken.
Do not put a flammable object near this vent.  
Keep the rear grills at least 3’ (1m) away
from any object, especially heat-sensitive
object.
Do not touch this area, especially screws
and metallic parts.  This area will become
hot while the projector is used.
This projector detects the internal
temperature and automatically controls the
operating power of the Cooling Fans.
FRONT OF THE CABINET
LAMP COVER
ADJUSTABLE FEET
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.
Do not cover the vent slots.
Keep bottom clear of any objects.
Obstructions may block cooling air.
AIR INTAKE VENTS
PROJECTION LENS
SPEAKERS
INFRARED 
REMOTE RECEIVER
LENS COVER
POWER CORD
CONNECTOR
EXHAUST VENT
MAIN ON / OFF
SWITCH
INFRARED 
REMOTE RECEIVER
CARRYING HANDLE
LEVEL AND TILT ADJUST  HANDLE
AIR FILTER
ADJUSTABLE FEET 
						

							8
SETTING-UP THE PROJECTOR
This projector uses nominal input voltages of 100-120 V
or 200-240 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 you
are not sure of the type of power supply being in use.
Connect the projector with the peripheral equipment
before turning the projector on.  (Refer to pages 12 ~ 15
for connection.) 
CONNECTING THE AC POWER CORD
Connect the AC Power Cord (supplied)
to the projector.
The AC outlet must be near this
equipment and must be easily
accessible.
To the POWER CORD
CONNECTOR on the
projector.
Projector sideAC Outlet side
Ground
NOTE ON THE POWER CORD
The AC Power Cord must meet the requirement of the country where you use the projector.
Confirm the AC plug type with the chart below and the proper AC power cord must be used.
If the supplied AC Power Cord does not match the AC outlet, contact your sales dealer.
To the AC Outlet.
(120 V AC)
For Continental EuropeFor the U.S.A. and CanadaFor the U.K.
To the AC Outlet.(200 - 240 V AC)
To the AC Outlet.
(200 - 240 V AC)
PREPARATION 
						

							9
POSITIONING THE PROJECTORPREPARATION
Before setting up the projector, install the Projection Lens on the Projector.
1. Before installation, check where the projector is used and prepare suitable lens. For specifications of the
Projection Lens, refer to the manual separately attached or contact the sales dealer where you purchased the
projector.
2. For installation, refer to the installation manual supplied to the Projector.
LENS INSTALLATION
When moving or setting up the projector, be sure to replace the Lens Cover to protect the surface.
And be careful not to hold or subject the lens to strong forces.  It may damage the lens, cabinet, or
mechanical parts.
The projection lens can be moved up, down, left and right with the motor-driven lens shift function.  This function
makes it easy to provide the projected image where you want.
LENS SHIFT ADJUSTMENT
MOVED UP OR DOWNMOVED LEFT OR RIGHT
Use the LENS SHIFT button and
the POINT UP/DOWN button to
move the image up or down.
Use the LENS SHIFT button
and the POINT LEFT/RIGHT
button to move the image left
or right.
This projector is designed to project on a flat projection
surface.
ROOM LIGHT
The brightness in the room has a great influence on
the picture quality.  It is recommended to limit
ambient lighting in order to provide the best image.
This projector is equipped with cooling fan to protect it from
overheating. Pay attention to the following to ensure proper
ventilation and avoid a possible risk of fire and malfunction. 
Do not cover the vents with papers or other materials.
Keep the rear grill at least 3 feet (1 m) away from any
object.
Make sure that there are no objects under the
projector. An object under the projector may prevent
the projector from taking the cooling air through the
bottom vent.
VENTILATION
AIR INTAKE VENT
(BOTTOM SIDE)EXHAUST VENT
(REAR SIDE)
SCREEN 
						

							10
PREPARATION
PICTURE LEVEL AND TILT ADJUSTMENT
Picture tilt and projection angle can be adjusted with
handles on both sides of the projector.  Projection angle
can be adjusted to 5.7 degrees upper way. 
1
2
3
MOVING THE PROJECTOR
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 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,
consult your dealer and best case should be applied.
For safety, be sure to hold Carrying Handles
on both sides by 2 or more people when
moving the projector. Moving it unproperly
may result in damage of cabinet or persons
injury.
Replace the lens cover and retract the feet to
prevent damage to the lens and cabinet.
1
2
3
Pull up the lock buttons on each side of carrying
handles and  release the locks.
CARRYING
HANDLE
LOCK BUTTONSPull carrying handles out fully until its locked (with a
click). Move the projector by holding two handles by 2 or
more people.
To retract carrying handles, pull up the lock buttons and
release the lock of handles and press the handles fully
in until its locked.
LEVEL AND TILT
ADJUST HANDLE
ADJUSTABLE
FEET
The height of front feet can be
adjusted by turning the handles.KNOB
Press the knob on the handle. The handle pop out.
Turn the handles (right and left) until the picture is
projected on proper position. Adjust height of rear
adjustable feet by rotating them until projector properly
stabled on the table.
Press knob and retract the handle.
REAR ADJUSTABLE
FEET. (Refer to  P7).
Pull up the lock buttons
to release the lock.