Eiki Lc-Xb41 Multimedia Projector Owners Manual

51
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. 
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 will be automatically shut down
to protect the inside of the projector. The POWER indicator
is blinking while the projector is being cooled down. When
the...

52
Turn off the projector, and unplug the AC power cord
from the AC outlet.
Turn the projector over and remove the filter by pulling
the latches upward.
1
2
Filter prevents dust from accumulating on the optical elements inside th\
e projector. Should the filter becomes
clogged with dust particles, it will reduce cooling fans’ effectivene\
ss and may result in internal heat buildup and
adversely affect the life of the projector. If a “Filter warning” \
icon appears on the screen, clean the filter...

53
Maintenance and Cleaning
Cleaning the Projector Cabinet Cleaning the Projection Lens
Slide Shutter is provided to protect the surface of the lens
against scratches and dirt. When you are not using the
projector, close the Slide Shutter. 
To open or close, use the Slide Shutter Lever on the top of
the cabinet.
Do not close the shutter when the projection lamp is on.
Slide Shutter
Slide Shutter Lever
Slide Shutter
Unplug the AC power cord before cleaning.
Gently wipe the projection lens with a cleaning...

54
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.
Follow these steps to replace the lamp.
Lamp
ORDER REPLACEMENT LAMP
Replacement lamp can be ordered through your dealer.  When ordering a pr\
ojection lamp, give the following
information to the...

55
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 haza\
rd.
●Lamp life may differ from lamp to lamp and according to the environment \
of use. There is no guaranteeof the same life for each lamp. Some lamps may fail or terminate their l\
ife in a shorter period of time
than other similar lamps.
●If the projector indicates that the lamp should be replaced, i.e., if th\
e...

56
Troubleshooting
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 equipm\
ent as described on page15-17. 
– Make sure all equipment is connected to AC outlet and the power is turne\
d on.
–W hen 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...

57
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.
Appendix
The CE Mark is a Directive 
conformity mark of the European 
Community (EC).
Some displays are not seen–Check the Display function.  (See page 42.)
during  the operation.
PIN code dialog box appears at start-up.–PIN code lock is being set.  Input a PIN code (1234 or 
numbers...

58
Appendix
Menu Tree
Mode 1Mode 2SVGA 1- - - -
Auto PC Adj.Fine sync.Total dotsHorizontalVertical
Display area - HDisplay area - VReset
Dynamic
RealBlackboard(Green)Image 1Image 2Image 3
Image AdjustContrastBrightnessColor temp.
Red
Gamma
Store
Quit
NormalTrueWideFull screen
Custom
Digital zoom +
0 - 31
0 - 630 - 63
Computer Input
PC Adjust
Mode 1Mode 2Mode 3Mode 4Mode 5
Image Select
High
0 - 63
0 - 15
Image 1Image 2Image 3Image 4
Screen
Quit
Yes / No
✽Systems displayed in the System Menu vary
depending...

59
Appendix
AutoPALSECAMNTSCNTSC 4.43PAL-MPAL-N
Video Input
Auto1080i1035i720p575p480p575i480i
Dynamic
CinemaBlackboard(Green)Image 1Image 2Image 3
Quit
NormalWide
Custom
0 - 630 - 63
Off
Setting
Image Select
System (2)
System (3)
Image AdjustContrastBrightnessColorTint
RedGreenBlueSharpness
ResetStore
Gamma
Progressive
0 - 630 - 630 - 630 - 15 0 - 15
Image 1
Screen
Yes / No
Quit
Color temp.
Image 4
LanguageSettingEnglishGermanFrenchItalianSpanishPortugueseDutchSwedish
ChineseKoreanJapanese
On / OffOn /...

60
Appendix
Check the indicators for projector condition.  
• • • green.• • • red• • • off
• • • blinks green.
✽When the life of the projection lamp draws to an end, the LAMP REPLACE i\
ndicator lights yellow.
When this indicator lights yellow, replace the projection lamp with a ne\
w one promptly.  Reset the lamp
replacement counter after replacement of the lamp.  See page 54 and 55.
The projector is off.  (The AC power cord is unplugged.)
The projector is preparing for stand-by or the projection lamp...