Eiki Lc-Xs25 Multimedia Projector Owners Manual

							51
Setting
On start
When  this  function  is  "On",  the  projector  is  automatically 
turned  on  just  by  connecting  the AC  power  cord  to  a  wall 
outlet.
Note:
    Be sure to turn the projector off properly (see "Turning  Off  the  Projector"  on  page  19).    If  the  projector  is 
turned  off  in  the  incorrect  sequence,  the  On  start 
function does not operate properly.
On start
Lamp control
T h i s  f u n c t i o n  a l l o w s  y o u  t o  c h a n g e  b r i g h t n e s s  o f  t h e 
screen.   Normal . . . . .    normal brightness  Auto . . . . . . .    brightness  according  with  the  input   signal 
 Eco  . . . . . . .    lower  brightness  reduces  the  lamp  power  consumption  and  extends  the 
lamp life.
 Note:
L a m p   m o d e   c a n n o t   b e   c h a n g e d   f o r   a   w h i l e   a f t e r
t u r n i n g  o n  t h e  p r o j e c t o r.  L a m p  n e e d s  s o m e  t i m e  t o
s t a b i l i z e  a f t e r  t h e  p o w e r  i s  t u r n e d  o n .  S t o r e d  l a m p
mode will be active after the lamp is stabilized.
Closed Caption
Closed Caption is a function that displays the audio portion 
of  a  TV  program  as  text  on  the  screen.  If  the  input  signal 
contains  closed  captions,  you  can  turn  on  the  feature  and 
switch the channels. Press the Point 
◄► buttons to select 
CC1, CC2, CC3 or CC4.  
If  the  closed  caption  is  not  clear,  you  can  change  the  text 
from Color to White.
Closed Caption
Notes:
    T h e  C l o s e d  C a p t i o n  i s  a v a i l a b l e  o n l y  u n d e r  t h e  situation below .
    • When the input signal is NTSC of composite and  
  S-video, and the system is set according to the  
  signal or set on "Auto".  
    • The system must be set on NTSC or Auto in Video       System Selection. (P.39) 
    • The icon of Closed Caption is displayed in gray        while it is not available. 
    • The closed caption is unavailable when On-Screen     menu and P-Timer are displayed. 
						

							52
Setting
Remote control
This projector provides two different remote control codes: 
the  factory-set  initial  code  (Code  1)  and  the    secondary 
code  (Code  2).    This  switching  function  prevents  remote 
control  interference  when  operating  several  projectors  or 
video equipment at the same time.
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  i n  " C o d e  2 " ,  b o t h  t h e 
projector  and  the  remote  control  must  be  switched  to 
"Code 2".
To change the code for the projector:Select either "Code 1" or "Code 2" in this Setting Menu.
To change the code for the remote control:P r e s s  a n d  h o l d  b o t h  t h e  M E N U  a n d  I M A G E  b u t t o n s 
together  for  5  seconds  or  more.   After  changing  the  code, 
make sure the  remote control operates properly.
Remote control
P r e s s  a n d  h o l d 
M E N U   a n d 
I M A G E  b u t t o n s 
f o r  m o r e  t h a n  5 
seconds.
Note:
     If  the  batteries  are  removed  from  the  remote  control  for  a  long  period  of  time,  the  remote  control  code  will 
be reset.Filter control
You  can  replace  the  filter  with  this  function.  Press  the 
SELECT  button  at  Filter  control  to  display  a  confi rmation 
box.  To  replace,  press  the  SELECT  button  at  “YES”  and 
the electrically operated fi lter starts to scroll.

Note:  •  F i l t e r   r e p l a c e m e n t   i c o n   a n d   “ P l e a s e   w a i t . . . ”
    m e s s a g e   a p p e a r   o n   t h e   s c r e e n   w h e n   t h e   f i l t e r
     is being scrolled.
  • The fi lter cannot be rewound.
  • When the filter is replaced, the total accumulatedtime 
    of the fi lter use is automatically set to 0.
Filter control
M o v e  t h e  r e d  f r a m e  p o i n t e r  t o 
" f i l t e r   c o n t r o l "   a n d   p r e s s   t h e 
SELECT button.   
						

							53
Setting
Key lock
Security (Key lock and PIN code lock settings)
This  function  allows  you  to  use  Key  lock  and  PIN  code 
lock function to set the security for the projector operation.
This  function  locks  operation  of  the  top  control  or  the 
remote control.
It  is  useful  to  prevent  operation  by  an  unauthorized 
person.. . . . . .   not locked.
. . . . . .   l o c k  t h e  o p e r a t i o n  o f  t h e  t o p c o n t r o l .    To  u n l o c k ,  u s e  t h e 
remote control.
. . . . . .   lock  the  operation  of  the  remote  control.    To  unlock,  use  the  top 
control.
Key lock
Select  Key  lock.  
C h o o s e  o n e  o f 
the  alternatives 
with  the  Point 
▲
▼  b u t t o n s  a n d 
s e l e c t  [ Ye s ]  t o 
activate it.
PIN code lock
T h i s  f u n c t i o n  p r e v e n t s  t h e  p r o j e c t o r  f r o m  b e i n g 
operated  by  an  unauthorized  person  and  provides  the 
following settings for security options.
  Off  . . . . .   t h e   p r o j e c t o r   i s   n o t   l o c k e d   w i t h   a 
PIN code.
  On1  . . . .   require  to  enter  a  PIN  code  every  time  turning on the projector.
  On2  . . . .   require  to  enter  a  PIN  code  to  operate  t h e  p r o j e c t o r  o n c e  t h e  p o w e r  c o r d  i s 
disconnected;    as  long  as  the  AC  power 
cord  is  connected,  the  projector  can  be 
operated without a PIN code.
Whenever  to  change  the  PIN  code  lock  setting  or  the 
PIN  code  (the  four-digit  number),  you  are  required  to 
enter the PIN code.  The "1234" is set as the initial PIN 
code at the factory.
When  the  projector  is  locked 
with  the  PIN  code,  the  PIN 
code  lock  mark  appears  on 
the menu bar.
PIN code lock
If  the  top  control  accidentally  becomes  locked  and  you 
do  not  have  the  remote  control  or  there  is  something 
wrong  with  your  remote  control,  contact  the  dealer 
w h e r e  y o u  p u r c h a s e d  t h e  p r o j e c t o r  o r  t h e  s e r v i c e 
center. 
						

							54
Setting
To Enter the PIN code
Select  a  number  by  pressing  the  Point ▲▼  buttons.  And 
then  press  the  Point ►button  to  fix  the  number  and  move 
the  pointer.    The  number  changes  to  " ".    If  you  fixed 
an  incorrect  number,  move  the  pointer  to  the  number 
you  want  to  correct  by  pressing  the  Point 
◄  button,  and 
then  select  the  correct  number  by  pressing  the  Point ▲▼ 
buttons.
Repeat this step to complete entering a four-digit number. 
After  entering  the  four-digit  number,  move  the  pointer  to 
"Set"  by  pressing  the  Point 
►button.    Press  the  SELECT 
button so that you can change the following PIN code lock 
settings.
If  you  entered  an  incorrect  PIN  code,  "PIN  code"  and  the 
number  ()  turns  red.    Enter  a  correct  PIN  code  all 
over again.
The  PIN  code  can  be  changed  to  your  desired  four-digit 
number.
Select  "PIN  code  change"  with  the  Point 
▼  button,  and 
press  the  SELECT  button  to  display  the  New  PIN  code 
input dialog box.
Select  a  number  by  pressing  the  Point 
▲▼  buttons.    And 
then  press  the  Point ►button  to  fix  the  number  and  move 
the  pointer.    Repeat  it  to  complete  entering  a  four-digit 
number.    After  entering  the  four-digit  number,  move  the 
pointer to "Set" by pressing the Point 
►button.  Then press 
the SELECT button.
To Change the PIN code 
CAUTION:
WHEN  y OU HAVE  CHANGED  THE  PIN CODE , WRITE 
D O W N  T H E  N E W  P I N  C O D E  I N  C O L U M N  O F  T H E 
P I N  C O D E  N O  .  M E M O  O N  PA G E   7,  A N D  K E E P  I T 
SECUREL y .  I F  y OU  FORGET  y OUR  PIN CODE, THE 
PROjECTOR CAN NO LONGER BE STARTED .
Select  Off,  On1,  or  On2  with  the  Point ◄►  buttons  and 
then move the red frame pointer to "Quit" with the Point ▼ 
button.  Press the SELECT button to close the dialog box.
To Change the PIN code lock setting
Change the PIN code
S e l e c t   P I N   c o d e   c h a n g e   a n d 
p r e s s  t h e  S E L E C T  b u t t o n .  T h e 
N e w  P I N  c o d e  i n p u t  d i a l o g  b o x 
appears.
T h e   i n p u t   n u m b e r s   a r e   b e i n g 
displayed for confirmation.
Change the PIN code lock setting
Select  a  desired  setting  with  the 
Point ◄►  buttons.
Enter a PIN code
The  input  numbers  change 
to "" for security. 
Move  the  pointer  to  "Set"  by  pressing 
the  Point 
►  button.    And  then  press 
the SELECT button. 
						

							55
SettingSetting
This  function  provides  the  following  alternatives  in  the 
cooling fans' operation after turning off the projector. (p.19)
 L1
. . . . . .  normal operation
  L2
. . . . . .  s
l o w e r  a n d  l o w e r - s o u n d  t h a n  t h e  n o r m a l 
operation  (L1),  but  it  takes  longer  to  cool  the 
projector down.
Fan
T h i s  f u n c t i o n  i s  u s e d  t o  r e s e t  t h e  l a m p  r e p l a c e m e n t 
counter.    When  replacing  the  projection  lamp,  reset  the 
lamp  replacement  counter  by  using  this  function.    See 
page 62 for operation.
Lamp counter 
Note:
    Do  not  reset  the  Lamp  replacement  counter  without 
implementation  of  lamp  replacement.    Be  sure  to 
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  o n l y  a f t e r 
replacing the lamp.
Warning log
This  function  records  anomalous  operations  while  the 
projector is in operation and use it when diagnosing faults. 
Up to 10 warning logs are displayed with the latest warning 
message at the top of the list, followed by previous warning 
messages in chronological order. 
Note:
    When the Factory default function is executed, all the 
warning log records will be deleted.
This icon appears on the screen when the 
end of lamp life is reached. Lamp replacement icon
Note:
  This icon also appears at turning on and 
  selecting input source. 
						

							56
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.
Exit the Setting Menu.
Quit
Factory default
SettingMaintenance and Care
Select  Factory  default  and  this 
box appears. Select [Yes], and 
the next box appears.Select  [Yes]  to 
activate it.
Filter counter Filter counter
Use  the  Point  ◄►  buttons  to 
set  the  timer.  Select  from  (Off/
400H/700H/1000H)  depending 
on the use environment.
Filter replacement icon appears on 
the screen at a set time.
Note:   • Do not reset the counter(s) when the filter or the filter cart\
ridge  are not replaced.
   • Timer setting notifies that the filter needs replacement. To replace  the filter, use the filter control function (p.52).
Fig.1   Filter replacement icon
Filter cartridge replacement icon 
appears on the screen when the filter 
scroll is counted down to 0 scroll.
Fig.4   Filter cartridge replacement icon
Note:
  •  Fig.1, Fig. 2, Fig. 3 and Fig. 4 appear at  turning on and selecting input source.
  •  Fig.1, Fig. 2, Fig. 3 and Fig. 4 will not appear  when the Display function is set to “Off” 
(p.47), during “Freeze” (p.23), or “No show” 
(p.24).
Set the red frame pointer 
to the item and press the 
SELECT button.
Last scroll icon appears on the screen 
when the filter is down to the last scroll.Fig.3   Last scroll icon
This function is used to set a frequency for the filter 
replacement.
Use  the  Point  ▲▼  buttons  to  move  the  red  frame  pointer 
to Filter counter and then press the SELECT button. 
A  dialog  box  appears  showing  the  Used  time  option  and 
the Scrolls remaining option. 
  Used Time  . . . . . . . . Show  the  total  accumulated  time 
of  the  filter  use,  timer  setting  option  and  the 
Reset  options.  When  the  projector  reaches 
a  time  set  in  the  timer  setting,  the  Filter 
replacement  icon  (Fig.  1)  appears  on  the 
screen  and  the  total  accumulated  time  turns 
red,  indicating  that  the  filter  replacement  is 
necessary.  If  the  filter  is  out  of  scroll  and 
t h e   p r o j e c t o r   r e a c h e s   a   t i m e   s e t   i n   t h e 
timer  setting,  Fig.  2  appears  on  the  screen, 
indicating  that  the  filter  cartridge  replacement 
is necessary.
 
Scrolls remaining. . . . S h o w   t h e   s c r o l l   c o u n t e r   a n d 
the  Reset  options.  When  the  filter  scroll  is 
counted  down  to  1  (Scroll  counter  on  the 
screen is showing “0 scroll(s)” ), the last scroll 
icon  (Fig.  3)  appears  on  the  screen.  When 
the filter scroll is counted down to 0, the Filter 
cartridge  replacement  icon  (Fig.  4)  appears 
on  the  screen  and  the  WARNING  FILTER 
indicator lights orange, indicating that the filter 
cartridge replacement is necessary.
To  set  a  timer,  press  the  SELECT  button  on  Used  time 
option.  Move  the  red  arrow  pointer  to  the  timer  setting 
option  and  use  the  Point  ◄► buttons  to  select  from  (Off/ 
400H/700H/1000H)  depending  on  the  use  environment.
W h e n  r e p l a c i n g  t h e  F i l t e r  c a r t r i d g e ,  r e s e t  t h e  F i l t e r 
counter and the Scroll counter (p.59). Fig.2
Factory default 
						

							57
Maintenance and Care
Filter Instructions
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’ effectiveness and may result in internal heat 
buildup and adversely affect the life of the projector. This projector has an electrically operated filter which 
helps you to replace the filter easily. The projector monitors the condition of the filter at all time and repla\
ces 
a filter with a new one automatically when it detects the clogging. 
If  the  projector  reaches  a  time  set  in  the  timer  setting  (p.56),  a 
Filter  replacement  icon  (Fig.1)  appears  on  the  screen  and  the 
WARNING FILTER indicator on the top control lights up . When 
you  see  this  icon,  replace  the  filter  as  soon  as  possible  (p.52). 
If the filter is out of scroll and the projector reaches a time set in 
the  timer  setting,  Fig.  2  appears  on  the  screen,  indicating  that 
the filter cartridge replacement is necessary.
When  the  filter  scroll  is  counted  down  to  1,  the  Last  scroll  icon 
(Fig.3) appears on the screen, indicating that there is one scroll 
left in the filter cartridge (p.56).
If  the  projector  detects  that  the  filter  is  clogged  and  no  scroll 
is  left  in  the  filter  cartridge,  a  Filter  cartridge  replacement  icon 
(Fig.  4)  appears  on  the  screen  and  the  WARNING  FILTER 
indicator  on  the  top  control  lights  up  .  When  you  see  this  icon, 
replace  the  filter  cartridge  (p.58)  and  reset  the  Filter  counter 
(p.59) and the Scroll counter (p.59).
When the filter is being scrolled using the Filter control function 
in  the  setting  menu  (p.52),  a  Filter  replacement  icon  and 
“Please  wait...”  message  (Fig.5)  appear  on  the  screen  and  the 
WARNING  FILTER  indicator  blinks  slow  (approx.  2  seconds 
ON, 2 seconds OFF).
The WARNING FILTER indicator blinks fast when the projector 
d e t e c t s  a n  a b n o r m a l  c o n d i t i o n ,  t h e  f i l t e r  c a r t r i d g e  i s  n o t 
installed properly, or the filter scroll is not working properly .
Fig.1   Filter replacement icon
Fig.4    Filter cartridge replacement icon
Fig.3   Last scroll icon
Note:
  • Fig.1,  Fig.2,  Fig.3,  Fig.  4  and  Fig.5  will  not  appear  when  the 
Display  function  is  set  to  “Off”  (p.47),  during  “Freeze”  (p.23), 
or “No show” (p.24).
  •

  The filter cannot be rewinded.
  • The filter can be scrolled 9 times since the filter cartridge has 
10 scrolls. 
  •

  The filter cartridge is disposable. Do not clean and reuse the 
filter cartridge.
  •

  Do  not  expose  the  filter  cartridge  to  water  or  liquid,  or  it  may 
cause a breakdown.
  •

  Replace  the  filter  cartridge  after  all  the  scroll  is  used  up.  If 
you  replace  the  filter  cartridge  when  there  are  some  scrolls 
left  in  the  filter  cartridge,  the  filter  counter  and  the  scroll 
counter  do  not    recognize  the  correct  number  of  remaining 
scrolls  and  the  reset  function  cannot  work  properly.  It  may 
cause a breakdown.
  •

  Do  not  use  the  filter  cartridge  with  other  projector.  The  filter 
counter  and  the  scroll  counter  do  not  recognize  the  correct 
number  of  remaining  scrolls  of  the  used  filter  cartridge  and 
the  reset  function  cannot  work  properly.  It  may  cause  a 
breakdown. Fig.5  
   Filter replacement icon and “Please 
wait...” message. 
  • Make sure that the projection lamp is turn off 
when you are replacing the filter cartridge.
If you replace the filter cartridge  when the projection lamp is turn on, the projector will be 
shut down automatically for safety purpose.
  •
 When you forget to reset the filter counter, 
the projector cannot recognize the correct 
number of remaining scrolls and may cause a 
breakdown. 
  •

  Do not forget to reset the filter counter and  the 
scroll counter in the setting menu after replacing the filter cartridge. If you forget to reset the filter 
counter and the scroll counter, the projector cannot 
recognize the correct number of remaining scrolls 
and may cause a breakdown. 
  •
  When the projector is kept used for 3 minutes 
without getting the filter cartridge replaced 
after the Fig.4 appears on the screen, the 
projector is turned off automatically to prevent 
the damage of optical components.
Fig.2 
						

							58
Turn off the projector, and unplug the AC power cord from 
the AC outlet.
First, clean up the dust on the projector and around the air 
vents.
Loosen 2 screws of the filter cover with a screwdriver and 
open the filter cover.
Put  the  new  one  back  into  the  position  and  rotate  back 
the  handle.  Make  sure  that  the  filter  cartridge  is  properly 
and  fully  inserted.  Close  the  filter  cover  and  tighten  the  2 
screws back into position.
CAUTION
Make sure the filter cartridge is inserted in the projector. 
If the filter cartridge is not inserted, the projector cannot 
be turned on. 
Do not put anything into the air vents. Doing so may 
result in malfunction of the projector.
Reset the filter counter and the scroll counter (p.59).
Filter cover
Replacing the Filter Cartridge
Rotate the handle of the filter and pull out the filter 
cartridge. 
Screws
Filter cartridge
RECOMMENDATIONWe  recommend  avoiding  dusty/smoky  environments  when 
operating  the  projector.  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,  liquid  crystal  panels,  or 
optical  elements  inside  the  projector.  Such  condition  may 
degrade the quality of the projected image.
W h e n   t h e   s y m p t o m s   a b o v e   a r e   n o t i c e d ,   c o n t a c t   y o u r 
authorized dealer or service station for proper cleaning.
ORDER REPLACEMENT FILTER CARTRIDGE
Replacement filter cartridge can be ordered through 
your  dealer.  When  ordering,  give  the  following 
information to the dealer.
  ●

   Model No. of your projector
      LC-XS25/LC-XS30
  ●    Replacement Filter Cartridge 
           Service Parts No. 610 339 7665
Connect the AC power cord to the projector and turn on the 
projector.
7
Maintenance and CareMaintenance and Care
CLOSE
handle
OPEN
handle
1
2
3
4
5
6 
						

							5
Maintenance and Care
Be sure to reset the Scroll counter after replacing the filter cartridge\
. 
Press  the  MENU  button  to  display  the  On-Screen 
Menu.  Use  the  Point ◄►  buttons  to  move  the  red 
frame pointer to the Setting Menu icon.
Use  the  Point  ▲▼  buttons  to  move  the  red  frame 
pointer to Filter counter and then press the SELECT 
button. A dialog box appears showing the Used time 
option  and  the  Scrolls  remaining  option.  Use  the 
Point ▲▼  buttons to select  Scroll(s) remaining.
1
2
Resetting the Scroll Counter
Another  confirmation  dialog  box  appears,  select 
[Yes] to reset the Scroll counter.
3S c r o l l ( s )   r e m a i n i n g   s h o w s   t h e   n u m b e r   o f   t h e 
remaining  scrolls  and  the  Reset  option.  Select 
Reset  and  the  “Scroll  counter  Reset?”  appears. 
Select [Yes] to continue.
4
Be sure to reset the Filter counter after replacing the filter 
cartridge. 
Press the MENU button to display the On-Screen 
Menu. Use the Point ◄► buttons to move the red 
frame pointer to the Setting Menu icon.
Use the Point ▲▼buttons to move the red frame 
pointer to Filter counter and then press the SELECT 
button. A dialog box appears showing the Used time 
option and the Scrolls remaining option. Use the 
Point ▲▼ buttons to select  Used time.
1
2
Resetting the Filter Counter
Another confirmation dialog box appears, select 
[Yes] to reset the Filter counter.
3Used time shows the total accumulated time of 
the filter use, a timer setting option, and the Reset 
option. Select Reset and the “Filter counter Reset?” 
appears. Select [Yes] to continue.
4
Filter counter
Select  Reset  and 
the  “Filter  counter 
Reset?” appears.
Set the red frame pointer 
to the item and press the 
SELECT button.
S e l e c t   [ Y e s ] , 
t h e n   a n o t h e r 
c o n f i r m a t i o n   b o x 
appears.
Select  [Yes]  again 
to  reset  the  Filter 
counter.
Scroll counter
Select  Reset  and 
the  “Scroll  counter 
Reset?” appears.
Set the red frame pointer 
to the item and press the 
SELECT button.
S e l e c t   [ Y e s ] , 
t h e n   a n o t h e r 
c o n f i r m a t i o n   b o x 
appears.
Select  [Yes]  again 
to  reset  the  Scroll 
counter. 
						

							60
Maintenance and Care
Wh e n  th e  l i fe  o f  th e  p r o j e cti o n  l a m p  o f  th i s  p r o j e c to r 
draws  to  an  end,  the  Lamp  replacement  icon  appears  on 
the  screen  and  LAMP  REPLACE  indicator  lights  yellow. 
Replace  the  lamp  with  a  new  one  promptly.  The  timing 
w h e n  t h e  L A M P  R E P L A C E  i n d i c a t o r  s h o u l d  l i g h t  i s 
depending on the lamp mode.
Lamp Replacement
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 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
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  ceiling,  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, seek medical advice imme\
diately.
CAUTION
Refer to the next page for replacing a lamp.
T h i s  i n d i c a t o r  i s  y e l l o w 
w h e n   t h e   l i f e   o f   t h e 
projection  lamp  draws  to 
an end.
Note:
   The Lamp replacement icon will not 
  appear when the Display function is set 
  to “Off” (p.47), during “Freeze” (p.23), or 
  “No show” (p.24).
Lamp replacement icon