Eiki Projector Lc Xb31 User Manual

							
51

Setting
This  function  is  used  to  reset  the  lamp  replacement counter.  When replacing the projection lamp, reset the lamp  replacement  counter  by  using  this  function.    See page 56 for operation.
Lamp counter 
Factory default
This  function  returns  all  setting  values  except  for  the user  logo,  PIN  code  lock,  Logo  PIN  code  lock,  and  the lamp counter to the factory default settings.
This  function  provides  the  following  alternatives  in  the cooling  fans'  operation  after  turning  off  the  projector. (p.19)
 L1. . . . . .  normal operation
  L. . . . . .  slower  and  lower-sound  than  the  normal operation  (L1),  but  it  takes  longer  to  cool the projector down.
Fan
Exit the Setting Menu.
Quit
Select Factory default and this box appears. Select [Yes], and the next box appears.
Factory default
Select [Yes] to activate it. 
						

							
52

Maintenance and Cleaning
The WARNING TEMP. indicator shows the state of the function which protects the projector.  Check the state of the WARNING TEMP. indicator and the POWER indicator to take proper maintenance.
Warning Temp. 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 TEMP.  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  projector.    The  POWER indicator  is  blinking  while  the  projector  is  being  cooled down.  When the projector has cooled down sufficiently (to  its  normal  operating  temperature),  it  can  be  turned o n  a g a i n  b y  p r e s s i n g  t h e  P O W E R  O N / S TA N D - B Y button.
✔ Note:
    After  the  temperature  inside  the  projector  returns 
t o  n o r m a l ,  t h e  WA R N I N G  T E M P. i n d i c a t o r  s t i l l 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.
–
 
A r e  t h e  a i r  f i l t e r s  c l e a n ?    C l e a n  t h e  a i r  f i l t e r s 
periodically. (p.53) 
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 TEMP.  indicator emits a red light.
When  the  projector  detects  an  abnormal  condition,  it is  automatically  shut  down  to  protect  the  inside  and the  WARNING  TEMP.  indicator  becomes  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 TEMP.  indicator  emits  a  red  light,  disconnect  the  AC power  cord  and  contact  the  service  station  for  check and repair.
CAUTIONDO  NOT  LEAVE  THE  PROJECTOR  WITH  THE AC  POWER  CORD  CONNECTED  UNDER  THE ABNORMAL  CONDITION.    IT  MAY  RESULT  IN FIRE OR ELECTRIC SHOCK.
Top Control
Top Control
WARNING TEMP. blinking red
WARNING TEMP. emit red light
Maintenance and Cleaning 
						

							
53

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.
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 the air filters following the steps below.
Clean  the  air  filters  with  a  brush  or  rinse  them softly.
When  cleaning  the  air  filters  by  rinsing,  dry  them well.    Replace  the  air  filters  properly.    Make  sure that the air filters are fully inserted.
CAUTIONDo  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.
RECOMMENDATIONW e   r e c o m m e n d   a v o i d i n g   d u s t y / s m o k y 
e n v i r o n m e n t s  w h e n  o p e r a t i n g  t h e  p r o j e c t o r .  
Usage  in  these  environments  may  cause  a  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.
Cleaning the Air Filters
1
2
3
4
✔ Note:
    When  reinserting  this  air  filter,  be 
sure  that  the  slit  part  is  facing  the outer side.
Air filtersPull up and remove.
When  moving  this  projector  or  while  not  using  it  over an extended period of time, replace the lens cover.
A t t a c h  t h e  l e n s  c o v e r  a c c o r d i n g  t o  t h e  f o l l o w i n g procedures.
Pass the string through a hole of the lens cover.
Turn  over  the  projector  and  remove  the  screw  with a screwdriver.
Attaching the Lens Cover
Attach  the  string  with  lens  cover  to  a  hole  at  the bottom of the projector and secure it with a screw.
1
2
3
Lens Cover 
String for the lens coverSecure it to the hole with a screw.
Hole 
						

							
54

Maintenance and Cleaning
Cleaning the Projector Cabinet
S o f t l y  w i p e  t h e  p r o j e c t o r  b o d y  w i t h  a  s o f t ,  d r y 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.
Follow these steps to clean the projector cabinet.
When  the  projector  is  not  in  use,  put  the  projector in  an  appropriate  carrying  case  to  protect  it  from dust and scratches.
Cleaning the Projection Lens
Disconnect the AC power cord before cleaning.
When  the  projector  is  not  in  use,  replace  the  lens cover.
Follow these steps to clean the projection lens.
Softly  wipe  the  projection  lens  with  a  cleaning cloth  that  contains  a  small  amount  of  non-abrasive camera  lens  cleaner,  or  use  lens  cleaning  paper or  a  commercially  available  air  blower  to  clean  the lens.   Avoid  using  an  excessive  amount  of  cleaner.  A b r a s i v e  c l e a n e r s ,  s o l v e n t s ,  o r  o t h e r  h a r s h chemicals might scratch the surface.
1
2
3
1
2
3
Disconnect the AC power cord before cleaning.
Maintenance and Cleaning 
						

							
55

Maintenance and Cleaning
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
This  indicator  is  yellow  when the  life  of  the  projection  lamp draws to an end.
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.
CAUTIONCAUTION
Follow these steps to replace the lamp.
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 a n d  p u l l  o u t  t h e  l a m p  u p w a r d s  v e r t i c a l l y  b y grasping the handle.
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.
Remove  the  screw  with  a  screwdriver,  and  remove the lamp cover.
Connect  the  AC  power  cord  to  the  projector  and turn on the projector.
Reset the lamp replacement counter.See  "Lamp  Replacement  Counter"  on  the  next page .
1
2
3
4
5
6
Lamp
Screw
Handle
Screw
ScrewLamp Cover
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-XB31 / LC-XB33
●  Replacement Lamp Type No.   :   POA-LMP115
     Service Parts No.                                         610 334 9\
565 
						

							
56

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.
P r e s s  t h e  P o i n t e d  b u t t o n s  t o  m o v e  t h e  r e d 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 R e s e t ? "  m e s s a g e  a p p e a r s .    S e l e c t  [ Ye s ]  t o continue.
Another  confirmation  dialog  box  appears,  select [Yes] to reset the Lamp replacement counter.
Lamp Replacement Counter
✔ Note:
    D o  n o t  r e s e t  t h e  L a m p  r e p l a c e m e n t  c o u n t e r 
without  implementation  of  lamp  replacement.    Be sure  to  reset  the  Lamp  replacement  counter  only after replacing the lamp.
1
2
3Select [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.
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 
						

							
57

Appendix
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 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 19.)
–  Check the WARNING Temp.indicator.  If the WARNING Temp. 
indicator  lights  red,  the  projector  cannot  be  turned  on.  (See 
page 5.)
–  Check the projection lamp. (See page 55.)
–  Unlock the Key lock function. (See page 49.)
 Image is out of focus –  Adjust the focus of the projector. (See page .)
–  P r o v i d e  p r o p e r  d i s t a n c e  b e t w e e n  t h e  p r o j e c t o r  a n d  t h e 
projection screen. (See page 13.)
–  Check  the  projection  lens  to  see  if  it  needs  cleaning.  (See 
page 54.)
–  Moving  the  projector  from  a  cool  to  warm  place  may  result  in 
moisture  condensation  on  the  projection  lens.    If  this  occurs, leave the projector off and wait until condensation evaporates.
 No image –  C h e c k  t h e  c o n n e c t i o n  b e t w e e n  y o u r  c o m p u t e r  o r  v i d e o equipment and the projector. (See pages 15-17.)
–  See  if  the  input  signal  is  correctly  output  from  your  computer. 
For  some  laptop  computers,  you  may  need  to  change  the setting  for  the  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  to 
your computer or video equipment. (See pages 6 and 37.)
–  S e l e c t  a  c o r r e c t  i n p u t  s o u r c e  o n c e  a g a i n  t h r o u g h  m e n u 
operation. (See pages 5, 35 and 36.)
–  M a k e  s u r e  t h e  t e m p e r a t u r e  i s  n o t  o u t  o f  t h e  s p e c i f i e d 
operating temperature (41°F ~ 95°F (5°C ~ 35°C)).
 Image is Left/Right reversed
  Image is Top/Bottom reversed–  Check the Ceiling/Rear function. (See page 46.)
–  Check the Ceiling function. (See page 46.)
 No sound–  Check audio cable connections from the audio input source.
–  Adjust the audio source.
–  Press the VOLUME + button. (See page 3.)
–  Press the MUTE button. (See page 3.)
–  Is the image projected? You will hear the sound only when the 
image is projected. 
						

							
58

Appendix
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.
T h i s  s y m b o l  o n  t h e  n a m e p l a t e  m e a n s t h e  p r o d u c t  i s  L i s t e d  b y  U n d e r w r i t e r s L a b o r a t o r i e s  I n c .    I t  i s  d e s i g n e d  a n d manufactured  to  meet  rigid  U.L.  safety standards against risk of fire, casualty and electrical hazards.
The  CE  Mark  is  a  Directive c o n f o r m i t y   m a r k   o f   t h e European Community (EC).
Appendix
 Some displays are not seen 
during operations
–  Check the Display item. (See page 43.)
 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 48.)
–  Unlock the Key lock function for the remote control. (See page 
49.)
 PIN code dialog box appears at 
the start-up
–  PIN code lock is being set. Input a PIN code (134 or numbers you have set). (See pages 18, 49 and 50.)
 Computer 2 cannot be selected–  Select Computer  at the Terminal function. (See page 47.)
 The Terminal function cannot be 
selected
–  The  Terminal  function  cannot  be  selected  after  Computer 
  is  selected.    Select  other  input  source  such  as  Computer 
1  or  Video  with  the  INPUT  button  on  the  top  control,  the C O M P U T E R  b u t t o n  o r  t h e  V I D E O  b u t t o n  o n  t h e  r e m o t e control so that the Terminal function can be selected.
  The Top Control does not work– U n l o c k  t h e  K e y  l o c k  f u n c t i o n  f o r  t h e  t o p  c o n t r o l  o f  t h e projector. (See page 49) 
						

							
59

Appendix
Menu Tree　
System (1)Mode 1Mode SVGA 1- - - -
Computer Input
✽ Systems  displayed  in  the  System  Menu  vary depending the input signal.
Computer Input/Video Input
Sound
On/OffSound0 - 63
InputComputer 1 
✽ N/A - - - not applicable
RGB Go to System (1)
N/A
Quit
RGB (Scart)
ComponentGo to System ()
AutoVideo
Video
S-Video
Quit
Go to System (3)
Go to System (3)
Go 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 freq.Quit
Mode 1Mode 
Display area - V
Store
Mode 3Mode 4Mode 5Quit
Mode 1Mode 
Quit
Image AdjustContrastBrightnessColor temp.
RedGreenBlue
Gamma
Store
Quit
0 - 630 - 63High
0 - 630 - 630 - 63
0 - 15
Image 1Image Image 3Image 4Quit
Mid
ResetYes/No
LowXLowAdj.
Sharpness0 - 15
Digital zoom –
NormalTrueWide
Digital zoom +
Screen
Full screen
Dynamic
RealBlackboard (Green)Image 1Image Image 3
Image Select
Image 4
Standard
CustomScaleH/V
PositionCommonResetQuit
H&VH/VYes/NoYes/No
Go to System (1)Computer  
						

							
60

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
Setting
LanguageSettingEnglish
ItalianSpanishPortugueseDutch
Polish
ChineseKoreanJapanese
Store/ResetOn/OffOn/Countdown off/Off
KeystoneBlue backDisplay
CeilingRear
Power management
On start
Quit
Russian
Capture
ReadyShut down
Hour(s)
Security
Timer (1-30 Min.)Quit
OffLogo
Factory default
L1/LFan
Quit
Logo select
Remote control
SwedishFinnish
RomanianHungarian
DefaultUser
Yes/NoLogo PIN code lock Logo PIN code entryOffOnLogo PIN code changeQuitQuitOn/OffOn/Off
Computer /Monitor outOff
On/OffLamp controlNormal/Auto/EcoCode 1/Code Key lockOffProjectorRemote ControlQuit
PIN code lock entryPIN code lock
OffOn1
PIN code changeQuitQuit
ResetQuitYes/No
Input searchOn1/On/Off
GermanFrench
Lamp counter
Terminal
CustomScaleH/V
PositionCommonResetQuit
H&VH/VYes/NoYes/No
On
Appendix