Eiki Projector Lc Xb21a User Manual

Maintenance and Cleaning
51
Setting
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.
Warning Indicator
T h e  p r o j e c t o r  i s  s h u t  d o w n  a n d  t h e  WA R N I N G 
indicator is blinking red .
When  the  temperature  inside  the  projector  reaches  a certain  level,  the  projector  is  automatically  shut  down to  protect  the  inside  of  the...

Maintenance and CleaningMaintenance and Cleaning
5
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.
Air filters prevent dust from accumulating on the optical elements inside the projector.  Should the air filters become clogged with dust particles, it will reduce cooling fans' effectiveness and may result in internal heat build up and adversely affect the life of the projector.  Clean...

Maintenance and Cleaning
53
Maintenance and Cleaning
Cleaning the Projector Cabinet
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 a soft, dry cleaning cloth.  Avoid  using  an  excessive  amount  of  cleaner.   Abrasive cleaners,  solvents,  or  other  harsh  chemicals  might scratch the surface.
When  the  projector  is  not  in  use,  put  the  projector  in an appropriate carrying case to...

Maintenance and CleaningMaintenance and Cleaning
54
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.
Lamp Replacement
WARNING:
TURN OFF THE  UV  LAMP  BEFORE
 OPENING  THE LAMP COVER
TOP CONTROL
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...

Maintenance and Cleaning
55
Maintenance and Cleaning
Lamp Replacement Counter
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 ◄►  buttons  to  move  the  red  framed  pointer  to  the Setting Menu icon.
P r e s s  t h e  P o i n t ▲ ▼  b u t t o n s  t o  m o v e  t h e...

AppendixAppendix
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  equipment  as  described  on 
pages15-17.
–  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.
– Solutions Problem 
 No power –  Plug the power...

Appendix
57
Appendix
 Some displays are not seen 
during operations
–  Check the Display item. (See page 4.)
 The Remote Control does not 
work
–  Check the batteries.
–  Make  sure  there  is  no  obstruction  between  the  projector  and 
remote control.
–  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 that 
of the projector. (See page 47.)
–...

AppendixAppendix
58
Menu Tree
System (1)Mode 1Mode SVGA 1- - - -
Computer Input
 Systems  displayed  in  the  System  Menu  vary depending on the input signal.
Computer Input/Video Input
Sound
On/OffSound0 - 63
InputComputer 
 N/A - - - not applicable
RGB Go to System (1)
N/A
Quit
RGB (Scart)
ComponentGo to System (3)
VolumeMuteQuit
Auto PC Adj.Fine sync.Total dotsHorizontalVerticalCurrent modeClamp
Display area - H
ResetMode free
0 - 31PC Adjust
Mode 3Mode 4Mode 5Quit
Yes/No
H-sync freq.V-sync...

Appendix
59
Appendix
Dynamic
CinemaBlackboard (Green)Image 1Image Image 3
Image Select
Image 4
Standard
Video Input
Auto1080i1035i70p575p480p575i480i
System (2)AutoPALSECAMNTSCNTSC 4.43PAL-MPAL-N
System (3)
Image AdjustContrastBrightness
Color temp.
RedGreenBlue
Gamma
Store
Quit
0 - 630 - 63
High
0 - 630 - 630 - 63
0 - 15
Image 1Image Image 3Image 4Quit
Mid
ResetYes/No
LowXLowAdj.
Sharpness0 - 15
Color0 - 63Tint0 - 63
Noise reductionOffL1LProgressiveOffL1LFilm
NormalWideScreen...

AppendixAppendix
60
Check the indicators for projector condition.
Indicators and Projector Condition
• • • green• • • red• • • off
• • • blinks green
  When the life of the projection lamp draws to an end, the LAMP REPLACE indicator lights yellow.       When this indicator lights yellow, replace the projection lamp with a new one promptly.  Reset the      lamp replacement counter after replacing the lamp.  See pages 54 and\
 55.
• • • blinks red
The projector is off. (The AC power cord is unplugged.)...