Sanyo Plc Xe40 Projector User Manual

							51
Antitheft Alarm Function
CAUTION:
WHEN YOU HAVE CHANGED THE PIN CODE, WRITE
DOWN THE NEW PIN CODE AND KEEP IT SECURELY.
IF YOU FORGET YOUR PIN CODE, SOME SETTINGS OF
THE ALARM FUNCTION CAN NO LONGER BE
CHANGED.
Change the PINcode 
Press the F button and enter the four-digit PIN code
within about 10 seconds.  The ALARM indicator blinks
red for a few seconds and high-pitched confirmation
sound is made.  
Settings
Reset the settings
Select Factory default in the Setting menu to reset the
settings for the Antitheft alarm function.Side Control
Antitheft Alarm Function
1
2While the indicator is blinking, enter new PIN code
then you will hear the high-pitched confirmation sound
and the ALARM indicator is off.  
When typing an incorrect PIN code, you will hear low-
pitched sound.  If you enter incorrect PIN codes 3
times, the alarm starts ringing. 
A PIN code for Antitheft alarm function is the
combination of 1, 2, or 3.  Enter the PIN code with the
button 1, 2, and 3.  The default PIN code is set as
1111.  
✔Note:
• This is effective only when the Antitheft alarm setting is released.
• You can make some more detailed settings.  (p. 48)
ALARM
indicator
F buttonbutton 1, 2, 3 
						

							52
Antitheft Alarm Function
How to install the battery
To use the Antitheft alarm function, you need to install a
battery.  (Use a CR2 3V lithium battery.)
To install the battery, remove the screw and open the
battery cover on the bottom of the projector.
When the battery is installed properly, the ALARM indicator
blinks for about 10 seconds.
After placing the battery, put the cover back and secure it
with the screw.
When the life of the battery draws to an end, the ALARM
indicator flashes and warning sound is made at some
intervals.
Replace the battery with following the procedures above.
✔Note:
• Even after changing the battery, the PIN code you have changed
and settings you have made are effective.
• When changing the battery, set the Antitheft alarm function off.
Otherwise the alarm starts ringing when you try to open the battery
cover.
Loosen the screw and
open the battery cover.
Install the battery then replace the
battery cover and secure it with the
screw.
Screw
To insure safe operation, please observe the following precautions:
●Do not keep the battery mixing with wire or metal products to avoid causing a short.
●Keep the battery away from babies and children to prevent them from swallowing it. 
●Do not charge the battery.
●Do not disassemble, or apply pressure to transform the battery.
●Avoid contact with water or liquid.
●Do not expose to moisture or heat.
●If the battery has leaked, carefully wipe the battery compartment clean and install new battery.
● Do not replace the battery with an incorrect type or in an incorrect direction. 
●Dispose of used battery after insulating the battery with putting insulating tape on either or both  
sides on the top/bottom of the battery.
●Dispose of used battery with following local regulations. 
						

							53
The WARNING indicator shows the state of the function which protects the projector.  Check the state of the
WARNING indicator and the POWER indicator to take proper maintenance. 
Top Control
Wa rn ing Indicator
The projector is shut down and the WARNING
indicator is blinking red.
When the temperature inside the projector reaches a
certain level, the projector is automatically shut down to
avoid overheating.  The POWER indicator is blinking while
the projector is being cooled down.  When the projector has
cooled down enough (to its normal operating temperature),
it can be turned on again by pressing the POWER ON-OFF
button.  
✔Note:
• After the temperature inside the projector returns to normal, the 
WARNING indicator still continues to blink.  When the projector is 
turned on again, the WARNING indicator stops blinking. 
Then check the matters below:
–Did you provide appropriate space for the projector to be 
ventilated?  Check the installing condition to see if
ventilation slots are not blocked.
–Is the projector not installed near the ventilation duct of
air-conditioning equipment which may be hot? Install the
projector away from the ventilation duct of air-
conditioning equipment. 
–Are the air filters clean?  Clean the air filters periodically.
(p. 54) 
WARNING
emit a red lightTop ControlThe projector is shut down and the WARNING
indicator emits a red light.
When the projector detects an abnormal condition, it is
automatically shut down to protect the inside and the
WARNING indicator is red.  In this case, disconnect the AC
power cord and reconnect it, and then turn the projector on
once again for check.  If the projector cannot be turned on
and the WARNING indicator emits a red light, disconnect
the AC power cord and contact the service station for check
and repair. 
CAUTION
DO NOT LEAVE THE PROJECTOR WITH THE AC
POWER CORD CONNECTED UNDER THE
ABNORMAL CONDITION.  IT MAY RESULT IN
FIRE OR ELECTRIC SHOCK.  
Maintenance and Cleaning
REPLACEPOWER WARNINGLAMP 
REPLACEPOWER WARNINGLAMP 
WARNING
blinking red
Maintenance & Cleaning 
						

							54
Maintenance and Cleaning
Turn off the projector, and disconnect the AC power
cord from the AC outlet.
Turn over the projector and remove the air filters by
pulling the latches upward.
1
2
Air filters prevent dust from accumulating on the optical elements inside the projector.  Should the air filters
become clogged with dust particles, it reduces cooling fans’ effectiveness and may result in internal heat build
up and adversely affect the life of the projector.  Clean the air filters following the steps below.
Clean the air filters with a brush or rinse them softly.3
When cleaning the air filters by rinsing, dry them well.
Replace the air filters properly. Make sure that the air
filters are fully inserted.4
CAUTION
Do not operate the projector with the air filters
removed.  Dust may accumulate on the optical
elements degrading picture quality.
Do not put small parts into the air intake vents.  It
may result in malfunction of the projector.
RECOMMENDATION
We recommend avoiding dusty/smoky environments
when operating the projector.  Usage in these
environments may cause poor image quality.
When using the projector under dusty or smoky conditions,
dust may accumulate on a lens, LCD panels, or optical
elements inside the projector.  This condition may degrade
the quality of a projected image.
When the symptoms above are noticed, contact your
authorized dealer or service station for proper cleaning.
✔Note:
• When reinserting this air filter, be sure that the 
slit part is facing the outer side.  
Air filters
Pull up and remove.
Attaching the Lens Cover
When moving the projector or the projector is not in use,
replace the lens cover.
1
2
Thread the string through the hole on the lens cover
and then tie a knot.
Thread the other end of the string through the hole on
the bottom of the projector.  Then pass the lens cover
through the resulting loop and pull it to tighten the
knot.
2
1
Cleaning the Air Filters 
						

							55
Maintenance and Cleaning
Disconnect the AC power cord before cleaning.
When the projector is not in use, replace the lens
cover.
1
3
2
Cleaning the Projector Cabinet
Disconnect the AC power cord before cleaning.1
Gently wipe the projector body with a soft, dry
cleaning cloth.  When it is heavily soiled, use a small
amount of mild detergent and finish with the cleaning
cloth.  Avoid excessive use of cleaner.  Abrasive
cleaners, solvents, or other harsh chemicals might
scratch the surface.2
Follow these steps to clean the projector cabinet.
When the projector is not in use, put the projector in
an appropriate case to avoid dust and being scratched.3
First, remove the dust with a blower.
Then gently wipe the lens surface.  Use a lens
cleaning paper moistened with methyl alcohol
(methanol).  Avoid excessive use of cleaner.
Do not use abrasive cleaners, solvents, or other harsh
chemical cleaners not to damage the lens.
Cleaning the Projection Lens
Maintenance & Cleaning
CAUTION
This projector is equipped with a plastic lens.  
Do not rub with hard fiber cloth or do not hit the lens with something hard to prevent the lens from scratching.  
Do not use chemical cleaner (liquid and solid) avoid deteriorating the lens. 
						

							56
Maintenance and Cleaning
Follow these steps to replace the lamp.
Lamp
ORDER REPLACEMENT LAMP
Replacement lamp can be ordered through your dealer.  When ordering a projection lamp, give the following
information to the dealer.
●
Model No. of your projector :  PLC-XE40
●Replacement Lamp Type No. :  POA-LMP90 
(Service Parts No. 610 323 0726)
For continued safety, replace with a lamp of the
same type.  Do not drop a lamp or touch a glass
bulb! The glass can shatter and may cause injury.Allow a projector to cool, for at least 45 minutes
before you open the Lamp cover.  The inside of
the projector can become very hot.
CAUTION
Screw
Turn off the projector and disconnect the AC power
cord.  Allow the projector to cool for at least 45
minutes.
Remove 2 screws of the lamp with a screwdriver and
pull out the lamp by grasping the handle.
1
3
Replace the lamp with a new one and tighten the 2
screws back into position.  Make sure that the lamp is
set properly.  Replace the lamp cover and tighten the
screw.4
Remove the screw with a screwdriver, and remove
the lamp cover.2
Connect the AC power cord to the projector and turn
on the projector.
6Reset the lamp replacement counter.
See “Lamp Replacement Counter” on the next page .
5Handle Screw
CAUTION
ScrewLamp Cover
When the life of the projection lamp of this projector draws
to an end, the LAMP REPLACE indicator emits a yellow
light.  If this indicator lights yellow, replace the lamp with a
new one promptly.Top Control
Lamp Replacement
WARNING:
TURN OFF THE UV LAMP BEFORE
OPENING THE LAMP COVER
REPLACEPOWER WARNINGLAMP 
This indicator is yellow when
the life of the projection lamp
draws to an end.   
						

							57
Maintenance and Cleaning
Be sure to reset the Lamp replacement counter after the lamp is replaced.  When the Lamp replacement
counter is reset, the LAMP REPLACE indicator stops lighting.
Turn the projector on, press the MENU button to
display the On-Screen Menu.  Press the Point
7 8
buttons to move the red framed pointer to the Setting
Menu icon.
Press the Point edbuttons to move the red framed
pointer to the Lamp counter function and then press
the SELECT button.  The first dialog box appears and
shows the total accumulated time of the lamp usage
and the reset option.  If you select Reset, a Lamp
replacement counter Reset? appears.  Select Yes to
continue.
1
2
Another confirmation dialog box appears, select Yes
to reset the Lamp replacement counter.3
This projector uses a high-pressure lamp which must be handled carefully and properly.  
Improper handling may result in accidents, injury, or create a fire hazard.
●Lamp life may differ from lamp to lamp and according to the environment of use.  There is no
guarantee of the same life for each lamp.  Some lamps may fail or terminate their life in a shorter
period of time than other similar lamps.
●If the projector indicates that the lamp should be replaced, i.e., if the LAMP REPLACE indicator lights
up, replace the lamp with a new one IMMEDIATELY after the projector has cooled down.  
( Follow carefully the instructions in the Lamp Replacement section of this manual.)  Continuous use of
the lamp with the LAMP REPLACE indicator lighted may increase the risk of lamp explosion.  
●A Lamp may explode as a result of vibration, shock or degradation as a result of hours of use as its
lifetime draws to an end.  Risk of explosion may differ according to the environment or conditions in
which the projector and lamp are being used.
IF A LAMP EXPLODES, THE FOLLOWING SAFETY PRECAUTIONS SHOULD BE TAKEN.
If a lamp explodes, disconnect the projector’s AC plug from the AC outlet immediately.  Contact an
authorized service station for a checkup of the unit and replacement of the lamp.  Additionally, check
carefully to ensure that there are no broken shards or pieces of glass around the projector or coming out
from the cooling air circulation holes.  Any broken shards found should be cleaned up carefully.  No one
should check the inside of the projector except those who are authorized trained technicians and who are
familiar with projector service.  Inappropriate attempts to service the unit by anyone, especially those
who are not appropriately trained to do so, may result in an accident or injury caused by pieces of broken
glass.  
LAMP HANDLING PRECAUTIONS
Lamp Replacement Counter
✔Note:
• Do not reset the Lamp replacement counter without 
implementation of lamp replacement.  Be sure to reset the Lamp 
replacement counter only after replacing the lamp.
Select Yes,
then another  
confirmation box
appears.
Select Yes again 
to reset the lamp counter.To reset the lamp counter, 
move the pointer to Reset
and then press the SELECT 
button.
“Lamp replacement
counter Reset?” dialog box
is displayed.  Maintenance & Cleaning 
						

							58
Troubleshooting
Before calling your dealer or service center for assistance, check the items below once again.
–Make sure you have properly connected the projector to peripheral equipment as described on pp.16-18. 
–Make sure all equipment is connected to AC outlet and the power is turned on.
–When you operate the projector with a computer and it does not project an image, restart the computer.  
Appendix
Problem:–Solutions
No power–Plug the power cord of the projector into the AC outlet.
–See if the POWER indicator lights red.
–Wait 90-120 seconds after the projector is turned off when turning 
the projector back on.  The projector can be turned on after the 
POWER indicator turns red.  (See on p. 20)
–Check the WARNING indicator.  If the WARNING indicator lights red,
the projector cannot be turned on.  (See on p. 53)
–Check the projection lamp.  (See p. 56)
Image is out of focus.–Adjust focus of the projector.  (See p. 23)
–Provide proper distance between the projector and the projection 
screen.  (See p. 14)
–Check the projection lens to see if it needs cleaning.  (See p. 55)
–Moving the projector from a cool to a warm place may result in 
moisture condensation on the projection lens.  In such cases, leave 
the projector off and wait until condensation evaporates.
No image–Check the connection between your computer or video equipment 
and the projector.  (See pp. 16–18)
–See if the input signal is correctly output from your computer.  Some
laptop computers may need to change the setting for monitor output
when connecting to a projector.  See your computer’s instruction 
manual for the setting. 
–It takes about 30 seconds to display an image after turning on the 
projector.See if the selected system is corresponding with your 
computer or video equipment.  (See pp. 27 and 37)
–Select correct input source once again through menu operation.
(See pp. 26 ,35 and 36)
–Make sure the temperature is not out of the specified Operating 
Temperature (41 ˚F ~ 95 ˚F (5 ˚C ~ 35 ˚C)) .
Image is Left/Right reversed.–Check the Ceiling / Rear function.  (See p. 45)
Image is Top/Bottom reversed.–Check the Ceiling function.  (See p. 45)
No sound–  Check audio cable connection from audio input source.
–  Adjust the audio source.
–  Press the Volume+ button.  (See p. 24)
–  Press the Mute button.  (See p. 24)  
						

							59
Appendix
The CE Mark is a Directive 
conformity mark of the European 
Community (EC).
Some displays are not seen–Check the Display function.  (See p. 42)
during the operation.
PIN code dialog box appears at start-up.–PIN code lock is being set.  Enter a PIN code (1234 or 
numbers you have set).  (See p. 19, 47, 48)
Computer 2 cannot be selected.–Select Computer 2 at the Terminal function.  (See p. 45) 
The Terminal function cannot be selected.–The Terminal function cannot be selected after Computer 2 is 
selected.  Select other input source such as Computer 1 or 
Video with the COMPUTER button or the VIDEO button on 
the remote control so that the Terminal function can be 
selected.   
The Remote Control does not work.–Check the batteries.
–Make sure no obstruction is between the projector and the 
remote control.
–Make sure you are not too far from the projector when using 
the remote control.  Maximum operating range is 16.4’ (5m).
–Make sure the code of the remote control is conformed to 
the projector. (See p. 46)
Cooling fans are still running after –This is normal condition.  Fans keep running for a certain time
the AC plug is disconnected.even after disconnecting the AC plug.  
WARNING :
High voltages are used to operate this projector.  Do not attempt to open the cabinet.
If problems still persist after following all operating instructions,
contact the dealer where you purchased the
projector or the service center.Give the model number and explain about the problem.  We will advise you
how to obtain service.
Pixelworks ICs used.
Appendix 
						

							60
Appendix
Menu Tree
Mode 1Mode 2SVGA 1- - - -
Computer Input
✽Systems displayed in the System Menu vary
depending on an input signal.
Computer Input / Video Input
Sound
Volume
Mute
Quit
On / OffSound0 - 63
Input
Computer 2
VideoAuto
Go to System(3)
Go to System(3)
Video 
Go to System(3)
✽N/A - - -not applicable
Go to System(1)
Go to System(2)
N/A
S-Video
RGB( Scart )  
Quit
Quit
System (1)
RGBComputer 1
Component
Auto PC Adj.
Total dotsHorizontalVertical
Display area HDisplay area VReset
Dynamic
RealBlackboard(Green)Image 1Image 2Image 3
Image AdjustContrastBrightnessColor temp.
Red
Gamma
Store
Quit
NormalTrueWideFull screen
Digital zoom +
0 - 630 - 63PC Adjust
Mode 1
Mode 2Mode 3Mode 4Mode 5
Image Select
High
0 - 63
0 - 15
Image 1Image 2Image 3Image 4
Screen
Quit
Yes / No
ResetYes / No
Sharpness0 - 15
Image 4
Standard
Mode 1Mode 2Mode 3Mode 4Mode 5Quit
H-sync freq.V-sync freq.QuitClampCurrent mode
Digital zoom –
GreenBlue0 - 630 - 63
Store
Mode free
Quit
MidLowXLow
Quit
Adj.
Fine sync.0 - 31
CustomScale H / VH&VPosition H / VCommonReset
Quit
Yes / NoYes / No
On / Off