Eiki Projector Lc Wb200a User Manual

							61
Maintenance and CleaningMaintenance and Cleaning
RECOMMENDATION	 We	recommend	avoiding	dusty/smoky	environments	when	you	operate	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 degrading the quality of a projected image.  When the symptoms above are noticed, contact your authorized dealer or service center for proper cleaning.
Be sure to reset the Filter counter after replacing the filter. 
Press the MENU button to display the On-Screen	Menu.	Use	the	Point	▲▼	buttons to select Setting and then press the Point	►	button	or	the	SELECT 	button.
Use the Point ▲▼ buttons to select Filter counter and then press the Point ► or the SELECT button. Use the Point ▲▼ buttons or the SELECT button to select Filter counter reset and then press the SELECT button. Filter	counter	Reset? appears. Select Yes to continue.
Resetting	the	Filter	Counter
Filter counter reset
Filter	counter	Reset?	appears.
Select Yes, then another confirmation box appears.
Select Yes again to reset the Filter counter.
Another confirmation dialog box appears, select Yes to reset the Filter counter.
Replacing	the	Filters
Turn  off  the  projector  and  unplug  the  AC power cord from the AC outlet.
Turn over the projector and pull out the filter cover (bottom); pull up the handle and take out the whole filter (bottom.)Press  up  the  latches  and  pull  out  the  filter cover  (side);  pull  out  the  handle  and  take out the side filter.
1
2
Filter prevents dust from accumulating on the optical elements inside th\
e projector. Should the filter become clogged with dust particles, it will reduce cooling fans’ effectiveness and may result in internal heat buildup and adversely affect the life of the projector. If a “Filter warning” icon appears on the screen, replace the filters immediately. Replace the filters by following the steps below.
Put new filters back into the position. Make sure that the filters are fully inserted to the projector.
3
CAUTION– Do not operate the projector with the     filters removed. Dust may accumulate     on the optical elements degrading     picture quality.– Do not put anything into the air vents.     Doing so may result in malfunction of     the projector.–  Do not wash the filters with water or     any other liquid matter. Otherwise the     filters may be damaged.
Filter cover (bottom)
Filter cover (side)
Connect the AC power cord to the projector and turn on the projector.
Latches (press up)Handle (pull out)
4
Handle (pull up)

1
2
3
   
						

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Maintenance and Cleaning
Cleaning	the	Projector	Cabinet
Cleaning	the	Projection	Lens
Unplug the AC power cord before cleaning.
Gently wipe the projection lens with a cleaning cloth that contains a small amount of non-abrasive camera lens cleaner, or use a lens cleaning paper or commercially available air blower to clean the lens. 
Avoid using an excessive amount of cleaner. Abrasive cleaners, solvents, or other harsh chemicals might scratch the surface of the lens.
Unplug the AC power cord before cleaning.
Gently wipe the projector body with a soft dry cleaning cloth. When the cabinet is heavily soiled, use a small amount of mild detergent and finish with a soft dry cleaning cloth. Avoid using an excessive amount of cleaner. Abrasive cleaners, solvents, or other harsh chemicals might scratch the surface of the cabinet.
When the projector is not in use, put the projector in an appropriate carrying case to protect it from dust and scratches.
When moving this projector or while not using it over an extended period of time, attach the lens cap.
Attach the lens cap according to the following procedures.
Attaching	the	Lens	Cap
1
2
Thread the string through the hole on the lens cap and then tie a knot in the string to secure it in place.
To pass the other end of the string into the hole on the bottom of the projector and pull at it.
Do not use any flammable solvents or air sprays on the projector and in its vicinity. The explosion or fire hazard may occur even after the AC power cord is unplugged because the temperature inside the projector is extremely high due to the lamps. In addition, there is a risk that the internal parts may be damaged not only by the flammable air spray but also by the cold air.
CAUTION 
						

							Maintenance and Cleaning
63
Maintenance and Cleaning
When the projection lamp of the projector reaches its end of life, the Lamp replacement icon appears on the screen and LAMP REPLACE indicator lights yellow. Replace the lamp with a new one promptly. The timing when the LAMP REPLACE indicator should light is depending on the lamp mode.
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
Lamp	Replacement
CAUTION
Top	Control
LAMP	REPLACE	indicator
CAUTION
When replacing the lamp because it has stopped illuminating, there is a \
possibility that the lamp may be broken.If replacing the lamp of a projector which has been installed on the cei\
ling, you should always assume that the lamp is broken, and you should stand to the side of the \
lamp cover, not underneath it. Remove the lamp cover gently. Small pieces of glass may fall out when the lamp cover is opened. If pieces of glass get into your eyes or mouth, se\
ek medical advice immediately.
Note:
 • The Lamp replacement icon will not appear when the Display function is set to Off (p.46), during Freeze (p.25), or No	show	(p.26).	•		When Mode 2 is selected in the Lamp life control menu, if the projection\
 lamp of the projector reaches its         end of life, the lamp replacement icon appears on the screen, an\
d the projector is turned off automatically         after 3 minutes.
Lamp replacement icon
Follow these steps to replace the lamp.
Unplug the AC power cord. Let the projector cool for at least 45 minutes.
Loosen the three (3) screws that secure the lamp. Lift the lamp out of the projector by using the handle.
1
3
Replace the lamp with a new one and secure the three (3) screws. Make sure that the lamp is set properly. Close the lamp cover and secure the screw.
4
Loosen the screw and open the lamp cover.2
Connect the AC power cord to the projector and turn on the projector.5
Lamp
Handles
Screw
Lamp Cover
Screw
Screw
Screw 
						

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Maintenance and Cleaning
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 lamp\
s.
●	 If the projector indicates that the lamp should be replaced, i.e., if t\
he 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 bei\
ng 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 center 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
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	 :		LC-WB200
 ●  Replacement	Lamp	Type	No.	:		POA-LMP148
                                                              (Service Parts No. 610 352 7949)
CAUTION
Appendix 
						

							Maintenance and Cleaning
65
	 Problem: – Solutions
 No power  – Plug the power cord of the projector into the AC outlet.     – See if the POWER indicator lights red.     –  Wait until the POWER indicator stops blinking to turn on the projector again. The projector can be turned on after the POWER indicator turns red. See page 18.    – Check the WARNING indicator. If the WARNING indicator lights       red, projector cannot be turned on. See page 70.     – Check the projection lamp. See page 63.     – Unlock the Key lock function for the projector. See page 55.
The	initial	display	is	not	shown.			– Make sure Off or Countdown	off are not chosen at display      function. See page 46.
The	initial	display	is	not	same						– Make sure User or Off are not chosen at Logo (select)as	the	default	set.                              function. See page 46.
Input	signal	switches	automatically.    – Make sure Input search function is adjusted properly.  (or	does	not	switch	automatically)	         See page 45.
An	icon	other	than	Input	mode			  – That is the Lamp replacement icon or the Filter warning icon.   or Lamp mode icon appears .           See page 63 or 57.
Image	is	out	of	focus.  – Adjust focus of the projector. See page 23.     – Provide proper distance between the projector and the         projection screen. See page 13.     – Check the projection lens to see if it needs cleaning.      See page 62.     – Moving the projector from a cool to warm place may result in         moisture condensation on the projection lens. In such cases,      leave the projector off and wait until condensation evaporates.
Image	is	Left/Right	reversed.  – Check the Ceiling/Rear function. See pages 35, 43. Image	is	Top/Bottom	reversed.  – Check the Ceiling function. See pages 35, 43. Picture	is	not	bright	enough.	– Check if the Contrast or Brightness is adjusted properly.                                                              See pages 33\
, 40.    – Check if Image	mode is selected properly. See pages 32, 39.   – Check the Lamp control function. See pages 25, 54.   – Check the LAMP REPLACE indicator. If it lights, the end of lamp      life is approaching. Replace the lamp with a new one promptly.                                                             See page 63.\
Before calling your dealer or service center for assistance, check the i\
tems below once again.–  Make  sure  you  have  properly  connected  the  projector  to  peripheral  equipment  as  described  on pages 14-16. – Make sure all equipment is connected to AC outlet and the power is turned on.–  When the projector does not project an image from the connected compute\
r, restart the computer.  
Appendix
Troubleshooting 
						

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Appendix
 No image  – Check the connection between your computer or video               equipment and the projector. See pages 14-16.    – See if the input signal is correctly output from your computer.            Some laptop computers may need to change the setting for                                                                monitor output when connect\
ing 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 page 18.  –  Check the Input signal, color system, video system or computer system mode.    – Make sure the temperature is not out of the specified Operating   	 	 		Temperature	(41˚F–95˚F	[5˚C–35˚C]).    – When No	show	is operating, the image cannot be displayed.                                                                Press the NO SHOW button or\
 any other button on the                                                             remote control.
 No sound  – Check the audio cable connection from audio input source.     – Adjust the audio source.     – Press the VOLUME + button. See page 24.     – Press the MUTE button. See page 24.    – When the AUDIO OUT is plugged-in, the projector's built-in                                                                 speaker is n\
ot available.             – Is the image projected? You will hear the Computer and VIDEO        sound only when the image is projected.
	 The	color	is	strange.  – Check the Input signal, color system,video system or computer          system mode.              – Make sure the Blackboard is not selected on Image select         menu. See pages 32, 39.
	 Some	displays	are	not	seen   – Check the Display function. See page 46.  during		 the	operation. 
 Auto	PC	adjustment	function – Check the Input signal. Auto PC adjustment function can not      does not work .                                 work when 480p, 575p, 720p, 480i, 575i, 1035i or 1080i is            selected (see page 29), or when the signal is coming from the                                                                 HDMI termina\
l.                                                           
 The	setting	does	not	remain	  – Make sure you selected Store after adjusting setting. Some      after	turning	off	power.    settings can not be stored if not registered with Store. See                   pages 33, 41.
 Power management – Power management function can not work while Freeze      does not work .  or No	show function is running. See page 49. 
 Capture	function	does																				– Check the connection and the input signal to see if there is               not work .     signal.
 Auto	setup	does	not                      – Make sure Off is not selected at any function of	Auto	setup.                  work	properly.	                                  See page 45.           – Make sure On is not selected at the Ceiling function.                                                                  See pages 35, 43.                        
	 Auto	keystone	function	does	not  – Make sure the Auto keystone function is not set to Manual.             work	even	when	the	projector	is     Press the AUTO SETUP button on the top control. See                tipped .                                                pages 23, 45.                                                        
						

							Appendix
67
Appendix
	 The	image	is	distorted	or	runs	off.			– Check PC adjust menu or Screen menu and adjust them.            See pages 29-30, 34-35.
	 PIN	code	dialog	box	appears													– PIN code lock is being set. Enter a PIN code (the “1234”     at start-up .                                              or number you have set). See pages 19, 55-56.
	 The	Remote	control	does        – Check the batteries.  not work .        – Make sure no obstruction is between the projector and                                                                    remot \
controller.           – Make sure you are not too far from the projector when                                                                    using \
the remote control. Maximum operating  range                                                                     is 16.\
4'(5 m).                                                                                      – Make\
 sure the code of the remote control is conformed to                                                                    the pr\
ojector’s code. See page 54.          – Unlock the Key lock function for the remote control function.                                                                        Se\
e page 55.
 Indicator	blinks	or	lights.							– Check the status of the projector with referring to                                                                                                                                       "Indic\
ators and projector Condition". See page 70. 
 The	exclamation	mark	appears       – Your operation is invalid. Operate correctly.                   on	the	screen.	
	 Top	control	does	not	work.															– The top control is not available if the top control is locked at                                                                    Key	lock under Security of Setting section. See page 55.
 Unable	to	unlock	the	Logo	PIN     – Contact the dealer where you purchased the projector or     
  code	lock,	Security	key	lock         the service center.                    
  or	Security	PIN	code	lock.
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, co\
ntact the dealer where you purchased the projector or the service center. Specify the model number and explain about the problem. We will advise you how to obtain service.
This symbol on the nameplate means the product is Listed by Underwriters Laboratories Inc.  It is designed and manufactured to meet rigid U.L. safety standards against risk of fire, casualty and electrical hazards.
The  CE  Mark  is  a  Directive  conformity mark of the European Community (EC). 
						

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Appendix
Menu	Tree
Computer	Input/HDMI/	Input/Video	Input
VolumeMuteOn/OffSound0-63
RGBComponent
RGBRGB(Scart)
Input
Video
Computer 1
Computer 2
MICOn/OffMIC gain0-63Standby MIC outOn/Off
Dynamic
CinemaBlackboard (Green)
Image 1
Image	selectStandard
ColorboardRed/Blue/Yellow/Green
Image 4
Real
InformationInput Source Information Display
LanguageSetting22 languages provided.
Blue/User/BlackOff /On/Countdown offLogo select
Ready
On/Off
Code 1–Code 2
BackgroundDisplayLogo
Power management 
Direct on
Remote control
Shut downOff
Security
Timer (1–30 Min)
L 1/L 2Fan
Off
UserCaptureYes/No
Off/OnLogo PIN code change
Logo PIN code lock
OffProjectorRemote control
Key lock
Default
Off/On 1/On 2PIN code change
On/Off
Standby mode
Auto PC adj.Auto keystoneAutoManualOff
Warning logYes/NoFactory default
Input searchOff/On 1/On 2Auto setup
Closed captionClosed captionOff/CC1/CC2/CC3/CC4ColorColor/WhiteLamp controlAuto/Normal/Eco 1/Eco 2
Menu position
Computer 2/Monitor outTerminal
HFilter counter
Yes/No
Off/1000H/2000H/3000H/4000H/5000H/6000H
Filter counterTimer
Filter counter reset
P-timerEco/NetworkCount upCount downTimerStart/Stop/RestartResetExit
Off/On 1/On 2Fan controlVideo delay controlOff/On
PIN code lock
S-Video
Total power savings
HDMI
ImageHDMI setupNormal/EnhancedSoundHDMI/Computer 2
P in P/P by P/ OffPicture inPicture
Bottom right/Top right/Top left/Bottom left
Small/Middle/LargeModeSubpicture sizeSubpicture position
Lamp life controlMode1/Mode 2
Lamp control 
						

							Appendix
69
Appendix
HDMI	Input	/	Video	Input
Auto1080i1035i720p575p480p575i480i
0–630–63
Off
System	(2)
AutoPALSECAMNTSCNTSC 4.43PAL-MPAL-N
System	(3)
Image	AdjustContrastBrightnessColorTint
RedGreenBlueSharpness
ResetStore
Gamma
Progressive
0–630–630–630–15 0–15
Image 1Yes/No
OffNoise reductionL1L2
0–630–63
Image 4
L2L1
Film
Color temp.
MidLowXLow
UserHigh
SVGA 1Mode 1Mode 2 - - - -
Total dotsHorizontalVertical
Display area HDisplay area VReset
Image	AdjustContrastBrightnessColor temp.
Red
Gamma
Store
0–630–63
Computer	Input
PC adjust
0–63
0–15
Image 1Image 4
Screen
Yes/No
 * Systems displayed in the System Menu vary depending on an input signal.
ResetYes/No
Sharpness0–15
Mode 10
Clamp
GreenBlue0–630–63
Store
Mode free
System	(1)
Mode 1
ScaleH&VH/V
H/VYes/NoYes/No
On/Off
Auto PC adj.Fine sync0–31
MidLowXLow
UserHigh
Current mode
Mode 1Mode 10
NormalFull
CustomCustom adj.
ZoomWide (16:9)
CommonPosition
Reset
CeilingKeystone
Reset
Rear
Screen
ScaleH&VH/V
H/VYes/NoYes/No
On/Off
NormalFull
Digital zoom –
Custom
Digital zoom +
Custom adj.
ZoomWide (16:9)
CommonPosition
Reset
True
CeilingKeystone
Rear
Reset
Screen aspectDefault(16:10)/16:9/4:3Screen aspectDefault(16:10)/16:9/4:3
Natural wide 
						

							70
Appendix
Check the indicators for projector condition.                                   
•	•	•	green•	•	•	red•	•	•	off
•	•	•	blinks	green.
 When the projection lamp reaches its end of life, the LAMP REPLACE indicator lights yellow.     When this indicator lights yellow, replace the projection lamp with a new one promptly. (p. 65)
The projector is off. (The AC power cord is unplugged.)
The projector is in stand-by mode. Press the ON/STAND-BY button to turn on the projector.
Projector ConditionPOWER
red/green
Indicators
LAMP REPLACE
yellow
WARNING 
red

The projector is preparing for stand-by or the projection lamp is being cooled down. The projector cannot be turned on until cooling is completed and the POWER indicator stops blinking.
The temperature inside the projector is abnormally high. The projector cannot be turned on. When the projector is cooled down enough and the temperature returns to normal, the POWER indicator stops blinking and the projector can be turned on. (The WARNING indicator keeps blinking.) 
The projector detects an abnormal condition and cannot be turned on. Unplug the AC power cord and plug it again to turn on the projector. If the projector is turned off again, unplug the AC power cord and contact the dealer or the service center for service and checkup. Do not leave the projector on. It may cause an electric shock or a fire hazard.

The projector is in the Power management mode. 
The projector has been cooled down enough and the temperature returns to normal. When turning on the projector, the WARNING indicator stops blinking.



The projector is operating normally. 
Indicators	and	Projector	Condition
•	•	•	blinks	red.