Eiki Projector Lc Xb250 User Manual

							Owner's Manual
Multimedia  Projector 
MODEL LC-XB250
Network Supported 
 Wired LAN
Refer to the Owner's Manuals 
below for details about network 
function. Network Set-up and Operation
	PJ Network Manager 
						

							2
Features and Design
This Multimedia Projector is designed with the most advanced technology \
for portability, durability, and ease of use. 
This projector utilizes built-in multimedia features, a palette of 16.77\
 million colors, and matrix liquid crystal display 
(LCD) technology.
 Compact Design
 This  projector  is  designed  compact  in  size  and  weight. 
It  is  easy  to  carry  and  installed  anywhere  you  wish  to 
use.
 Simple Computer System Setting
 The  projector  has  the  Multi-scan  system  to  conform  to 
almost all computer output signals quickly (p.29). Up to 
WUXGA resolution can be accepted.
 Useful Functions for Presentations
 - The  digital  zoom  function  allows  you  to  focus  on  the 
crucial information during a presentation (p.36).
  - Blackboards*  can  be  used  as  a  projection  screen. 
*The board color is limited to Green (pp.33, 41).
 Lamp Control
  Brightness  of  the  projection  lamp  can  be  selected 
(pp.25, 54).
 Direct OFF Function
 With  the  Direct  OFF  function,  you  can  disconnect  the 
power  cord  from  the  wall  outlet  or  turn  off  the  breaker 
even during projection (p.20).
 Logo Function
 The  Logo  function  allows  you  to  customize  the  screen 
logo  (pp.48-50).  You  can  capture  an  image  for  the 
screen  logo  and  use  it  for  the  starting-up  display  or 
between presentations.
 Multilanguage Menu Display
 Operation  menu  is  available  in  21  languages: English, 
German,  French,  Italian,  Spanish,  Portuguese,  Dutch, 
Swedish,  Finnish,  Polish,  H u n g a r i a n ,  R o m a n i a n , 
C z e c h ,  R u s s i a n ,  Tu r k i s h ,  K a z a k h ,  V i e t n a m e s e , 
Chinese, Korean, Japanese and Thai (p.46).
 Note:
	 •	The	On-Screen	Menu	and	figures	in	this	manual	may	differ	slightly	from	the	product.
	 •	The	contents	of	this	manual	are	subject	to	change	without	notice.
 Security Function
 The  Security  function  helps  you  to  ensure  security 
of  the  projector.  With  the  Key  lock  function,  you  can 
lock  the  operation  on  the  top  control  or  remote  control 
(p.55).  PIN  code  lock  function  prevents  unauthorized 
use of the projector (pp.19, 55–56).
 Helpful Maintenance Functions
 Lamp and filter maintenance functions provide for 
better and proper maintenance of the projector.
 LAN Network Function 
 This  projector  is  loaded  with  the  Wired  LAN  network 
function.  You  can  operate  and  manage  the  projector 
via  network.  For  details,  refer  to  the  owner’s  manual 
“Network Set-up and Operation.”
 Auto Setup Function 
  This function enables Input search, Auto Keystone 
correction and Auto PC adjustment by simple  pressing 
the AUTO SETUP button on the top control (p.47).
 Colorboard Function 
   At the time of simple projection on the colored wall, 
you can get the close color image to the color image 
projected on a white screen by selecting the similar 
color to the wall color from the preset four colors.
 Power Management
 T h e  P o w e r  m a n a g e m e n t  f u n c t i o n  r e d u c e s  p o w e r 
consumption and maintains the lamp life (p.51).
 Closed caption
 Closed caption is a function that displays the audio 
portion of a TV program as text on the screen. The 
closed captioning service is available mainly in the U.S 
(p.53). 
						

							3
Table of Contents
Trademarks
Each  name  of  corporations  or  products  in  this  book  is  either  a  registered  trademark  or  a  trademark  of  its  respective 
corporation.
Features and Design  . . . . . . . . . . . . . . . . . . .2
Table of Contents . . . . . . . . . . . . . . . . . . . . . .3
To the Owner . . . . . . . . . . . . . . . . . . . . . . . . . .4
Safety Instructions . . . . . . . . . . . . . . . . . . . . .5
Air Circulation 6
Installing the Projector in Proper Position 6
Moving the Projector 6
Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Part Names and Functions  . . . . . . . . . . . . . .8
Front 8
Back 8
Bottom 8
Rear Terminal  9
Top Control  10
Remote Control  11
Remote Control Battery Installation 12
Remote Control Operating Range 12
Remote Control Code 12
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . .13
Positioning the Projector 13
Adjustable Feet 13
Connecting to a Computer 14
Connecting to Video Equipment 15
Connecting to Component Video Equipment 16
Connecting the AC Power Cord 17
Basic Operation  . . . . . . . . . . . . . . . . . . . . . .18
Turning On the Projector  18
Turning Off the Projector 20
How to Operate the On-Screen Menu 21
Main Menu 22
Zoom and Focus Adjustment 23
Auto Setup Function 23
Keystone Correction 23
Sound Adjustment 24
Remote Control Operation 25
Computer Input   . . . . . . . . . . . . . . . . . . . . . .27
Input Source Selection 
{(RGB: Computer 1/Computer 2(Analog)}  27
Input Source Selection 
{Computer2: RGB(PC digital), RGB(AV HDCP)} 28
Computer System Selection 29
Auto PC Adjustment 30
Manual PC Adjustment 31
Image Mode Selection  33
Image Adjustment 34
Screen Size Adjustment 35
Video Input  . . . . . . . . . . . . . . . . . . . . . . . . . .38
Input Source Selection (Video, S-video)  38
Input Source Selection (Component, Scart) 39
Video System Selection 40
Image Mode Selection  41
Image Adjustment 42
Screen Size Adjustment 44
Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46
Setting 46
Information  . . . . . . . . . . . . . . . . . . . . . . . . . .59
Input Source Information Display  59
Maintenance and Cleaning  . . . . . . . . . . . . .60
WARNING indicator  60
Replacing the Filters 61
Resetting the Filter Counter 61
Attaching the Lens Cap 62
Cleaning the Projection Lens 62
Cleaning the Projector Cabinet 62
Lamp Replacement 63
Appendix   . . . . . . . . . . . . . . . . . . . . . . . . . . .65
Troubleshooting  65
Menu Tree 68
Indicators and Projector Condition 70
Compatible Computer Specifications 71
Technical Specifications 73
Optional Parts 74
PJ Link Notice 75
Attaching the Filter Cover to the projector 75
Configurations of Terminals 76
PIN Code Number Memo 77
Dimensions 78 
						

							4
To the Owner
CAUTION:
TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT 
REMOVE COVER (OR BACK) . NO USER-SERVICEABLE 
PARTS INSIDE EXCEPT LAMP REPLACEMENT . REFER 
SERVICING TO QUALIFIED SERVICE PERSONNEL .
THIS  SYMBOL  INDICATES  THAT  DANGEROUS VOLTAGE  CONSTITUTING A  RISK  OF  ELECTRIC SHOCK IS PRESENT WITHIN THIS UNIT.
THIS  SYMBOL  INDICATES  THAT  THERE  ARE IMPORTANT  OPERATING  AND  MAINTENANCE INSTRUCTIONS  IN  THE  OWNER'S  MANUAL WITH THIS UNIT.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
Before  installing  and  operating  this  projector,  read  this 
manual thoroughly.
This  projector  provides  many  convenient  features  and 
functions.  Operating  the  projector  properly  enables 
you  to  manage  those  features  and  maintains  it  in  good 
condition for many years to come.
Improper operation may result in not only shortening the 
product-life,  but  also  malfunctions,  fire  hazard,  or  other 
accidents.
If your projector seems to operate improperly, read this 
manual  again,  check  operations  and  cable  connections 
and  try  the  solutions  in  the  “Troubleshooting”  section 
in  the  back  of  this  manual.  If  the  problem  still  persists, 
contact the dealer where you purchased the projector or 
the service center.
     Safety Precaution
 CAUTION
DO NOT  SET THE  PROjECTOR  IN GREASy, wET  OR SMOKy 
CONDITIONS  SUCH AS  IN  A KITCHEN  TO PREVENT  A 
BREAKDOwN  OR A DISASTER . IF THE PROjECT OR COMES 
IN CONTACT  wITH  OIL OR  CHEMICALS,  IT  MAy BECOME 
DETERIORATED .
READ AND KEEP THIS OwNER'S MANUAL FOR 
LATER USE .
wARNING:   THIS APPARATUS MUST BE EARTHED .
                        TO REDUCE THE RISK OF FIRE OR  
                            ELECTRIC SHOCK, DO NOT EXPOSE THIS 
                            APPLIANCE TO RAIN OR MOISTURE .
– This projector produces intense light from the projection 
  lens. Do not stare directly into the lens, otherwise eye 
  damage could result. Be especially careful that children 
  do not stare directly into the beam.
– Install the projector in a proper position. Otherwise it may
  result in fire hazard.
– Allowing the proper amount of space on the top, sides, 
  and rear of the projector cabinet is critical for proper 
  air circulation and cooling of the unit. The dimension 
  shown here indicate the minimum space required. 
  If the projector is to be built into a compartment or 
  similarly enclosed, these minimum distances must be 
  maintained.
–Do not cover the ventilation slot on the projector. Heat 
  build-up can shorten the service life of your projector, 
  and can also be dangerous.
– If the projector is unused for an extended time, unplug 
  the projector from the power outlet.
–Do not project the same image for a long time. The
  afterimage may remain on the LCD panels by the
  characteristic of panel.
SIDE and TOPREAR
CAUTION
N o t  f o r  u s e  i n  a  c o m p u t e r  r o o m  a s  d e f i n e d  i n  t h e 
Standard  for  the  Protection  of  Electronic  Computer/Data 
Processing Equipment, ANSI/NFPA 75.
0.7’(20cm)
1.5’(50cm) 3’(1m)
20cm
50cm 1m 1m
1.5’(50cm)
FOR EU USERS
The  symbol  mark  and  recycling  systems  described  below apply  to  EU  countries  and  do  not  apply  to  countries  in  other areas of the world.
Your product is designed and manufactured with high quality materials  and  components  which  can  be  recycled  and/or reused.
The symbol mark means that electrical and electronic
equipment,  batteries  and  accumulators,  at  their  end-of-life,  should  be  disposed  of  separately  from  your  household waste.
Note:
If  a  chemical  symbol  is  printed  beneath  the  symbol  mark, this  chemical  symbol  means  that  the  battery  or  accumulator contains  a  heavy  metal  at  a  certain  concentration.  This  will be indicated as follows: Hg: mercury, Cd: cadmium, Pb: lead
In the European Union there are separate collection systems 
for used electrical and electronic equipment,
batteries and accumulators.
Please, dispose of them correctly at your local
community waste collection/recycling centre.
Please, help us to conserve the environment
we live in! 
						

							5
Safety Instructions
All  the  safety  and  operating  instructions  should  be  read 
before the product is operated.
Read  all  of  the  instructions  mentioned  here  and  retain 
them  for  later  use.  Unplug  this  projector  from  AC  power 
s u p p l y  b e f o r e  c l e a n i n g .  D o  n o t  u s e  l i q u i d  o r  a e r o s o l 
cleaners. Use a damp cloth for cleaning.
F o l l o w  a l l  w a r n i n g s  a n d  i n s t r u c t i o n s  m a r k e d  o n  t h e 
projector.
For  added  protection  to  the  projector  during  a  lightning 
storm,  or  when  it  is  left  unattended  and  unused  for  long 
periods  of  time,  unplug  it  from  the  wall  outlet.  This  will 
prevent damage due to lightning and power line surges.
Do  not  expose  this  unit  to  rain  or  use  near  water...  for 
example, in a wet basement, near a swimming pool, etc...
D o  n o t  u s e  a t t a c h m e n t s  n o t  r e c o m m e n d e d  b y  t h e 
manufacturer as they may cause hazards.
Do  not  place  this  projector  on  an  unstable  cart,  stand, 
or  table.  The  projector  may  fall,  causing  serious  injury 
to  a  child  or  adult,  and  serious  damage  to  the  projector. 
U s e  o n l y  w i t h  a  c a r t  o r  s t a n d  r e c o m m e n d e d  b y  t h e 
manufacturer,  or  sold  with  the  projector.  Wall  or  shelf 
mounting  should  follow  the  manufacturer ’s  instructions, 
a n d   s h o u l d   u s e   a   m o u n t i n g   k i t   a p p r o v e d   b y   t h e 
manufacturers.
An  appliance  and  cart  combination 
should  be  moved  with  care.  Quick 
stops,  excessive  force,  and  uneven 
surfaces  may  cause  the  appliance 
and cart combination to overturn.
Slots and openings in the back and bottom of the cabinet 
are provided for ventilation, to ensure reliable operation of 
the equipment and to protect it from overheating.
The openings should never be covered with cloth or other 
materials,  and  the  bottom  opening  should  not  be  blocked 
by  placing  the  projector  on  a  bed,  sofa,  rug,  or  other 
similar  surface.  This  projector  should  never  be  placed 
near or over a radiator or heat register.
This projector should not be placed in a built-in installation 
such as a book case unless proper ventilation is provided.
Never  push  objects  of  any  kind  into  this  projector  through 
cabinet  slots  as  they  may  touch  dangerous  voltage  points 
or  short  out  parts  that  could  result  in  a  fire  or  electric 
shock. Never spill liquid of any kind on the projector.
Do not install the projector near the ventilation duct of 
air-conditioning equipment.
This  projector  should  be  operated  only  from  the  type 
of  power  source  indicated  on  the  marking  label.  If  you 
are  not  sure  of  the  type  of  power  supplied,  consult  your 
authorized dealer or local power company.
Do not overload wall outlets and extension cords as this 
can result in fire or electric shock. Do not allow anything 
to  rest  on  the  power  cord.  Do  not  locate  this  projector 
where the cord may be damaged by persons walking on 
it.
Do  not  attempt  to  service  this  projector  yourself  as 
o p e n i n g  o r  r e m o v i n g  C o v e r s  m a y  e x p o s e  y o u  t o 
dangerous  voltage  or  other  hazards.  Refer  all  servicing 
to qualified service personnel.
Unplug this projector from wall outlet and refer servicing 
t o  q u a l i f i e d  s e r v i c e  p e r s o n n e l  u n d e r  t h e  f o l l o w i n g 
conditions:
a. When the power cord or plug is damaged or frayed.
b. If liquid has been spilled into the projector.
c. If the projector has been exposed to rain or water.
d. If the projector does not operate normally by following 
the  operating  instructions.  Adjust  only  those  controls 
that  are  covered  by  the  operating  instructions  as 
improper  adjustment  of  other  controls  may  result  in 
damage  and  will  often  require  extensive  work  by  a 
qualified  technician  to  restore  the  projector  to  normal 
operation.
e. If  the  projector  has  been  dropped  or  the  cabinet  has 
been damaged.
f.  When the projector exhibits a distinct change in 
performance-this indicates a need for service.
W h e n  r e p l a c e m e n t  p a r t s  a r e  r e q u i r e d ,  b e  s u r e  t h e 
service technician has used replacement parts specified 
by  the  manufacturer  that  have  the  same  characteristics 
as  the  original  part.  Unauthorized  substitutions  may 
result in fire, electric shock, or injury to persons.
U p o n  c o m p l e t i o n  o f  a n y  s e r v i c e  o r  r e p a i r s  t o  t h i s 
projector,  ask  the  service  technician  to  perform  routine 
safety  checks  to  determine  that  the  projector  is  in  safe 
operating condition.
NOTE FOR CUSTOMERS IN THE US
 Hg LAMP(S) INSIDE THIS PRODUCT CONTAIN 
MERCURY AND MUST BE RECYCLED OR DISPOSED 
OF ACCORDING TO LOCAL, STATE OR FEDERAL 
LAWS. 
						

							6
Safety Instructions
Openings  in  the  cabinet  are  provided  for  ventilation.  To 
ensure  reliable  operation  of  the  product  and  to  protect  it 
from  overheating,  these  openings  must  not  be  blocked 
or covered. 
 CAUTION
Hot  air  is  exhausted  from  the  exhaust  vent.  When  using 
or  installing  the  projector,  the  following  precautions 
should be taken. 
– Do not put any flammable object or spray can near the 
projector, hot air is exhausted from the air vents.
– Keep the exhaust vent at least 3’ (1 m) away from any 
objects.
–  Do  not  touch  a  peripheral  part  of  the  exhaust  vent, 
especially  screws  and  metallic  parts.  These  areas  will 
become hot while the projector is being used.
–  Do not put anything on the cabinet. Objects put on the 
cabinet  will  not  only  get  damaged  but  also  may  cause 
fire hazard by heat.
Cooling  fans  are  provided  to  cool  down  the  projector. 
The  fans’  running  speed  is  changed  according  to  the 
temperature inside the projector.
  CAUTION IN CARR yING OR 
 TRANSPORTING THE PROjECTOR
– D o   n o t   d r o p   o r   b u m p   t h e   p r o j e c t o r,   o t h e r w i s e 
damages or malfunctions may result.
–  When  carrying  the  projector,  use  a  suitable  carrying 
case.
–  Do  not  transport  the  projector  by  courier  or  any 
other  transport  service  in  an  unsuitable  transport 
case.  This  may  cause  damage  to  the  projector. 
For  information  about  transporting  the  projector  by 
courier  or  any  other  transport  service,  consult  your 
dealer.
–  Do not put the projector in a case before the projector 
is cooled enough.
Moving the Projector
When moving the projector, replace the lens cap and 
retract adjustable feet to prevent damage to the lens 
and cabinet.
When the projector is not in use for an extended 
period, put it into the supplied carrying case with the 
lens side up.
Air Circulation
Do not pitch the projector more than 40 degrees from above and below.
Do not point the projector up to project an image.
Do not point the projector down to project an image. 
Do not put the projector on either side to project an image. 
Install  the  projector  properly.  Improper  Installation may shorten the lamp life and cause a fire hazard.
Installing the Projector in Proper 
Position
Do not roll the projector more than 20 degrees from side to side.20°
20°
40°
40°
CAUTION
The carrying case (supplied) is intended for protection 
against dust and scratches on surface of the cabinet, 
and it is not designed to protect an appliance from 
external forces. Do not transport the projector by 
courier or any other transport service with this case, 
otherwise the projector can be damaged. When 
handling the projector, do not drop, bump, subject it to 
strong forces, or put other things on the cabinet.
Exhaust Vent(Hot air exhaust)Air intake Vent
Air intake Vent
Air Intake Vent
Exhaust Vent(Hot air exhaust) 
						

							7
Safety InstructionsCompliance
Federal Communications Commission Notice
Note:  This  equipment  has  been  tested  and  found  to  comply  with  the  limits  for  a  Class  B  digital  device, 
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against 
harmful  interference  in  a  residential  installation.  This  equipment  generates,  uses,  and  can  radiate  radio 
frequency  energy,  and  if  not  installed  and  used  in  accordance  with  the  instructions,  may  cause  harmful 
interference to radio communications. However, there is no guarantee that interference will not occur in a 
particular  installation.  If  this  equipment  does  cause  harmful  interference  to  radio  or  television  reception, 
which can be determined by turning the equipment off and on, the user is encouraged to try to correct the 
interference by one or more of the following measures:
– Reorient or relocate the receiving  antenna.
– Increase the separation between the equipment and receiver.
– Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
– Consult the dealer or an experienced radio/TV technician for help.
Use of shielded cable is required to comply with class B limits in Subpa\
rt B of Part 15 of FCC Rules.
Do  not  make  any  changes  or  modifications  to  the  equipment  unless  otherwise  specified  in  the 
instructions. If such changes or modifications should be made, you could be required to stop operation of 
the equipment.
 Model Number      : LC-XB250
Trade Name          : EIKI
Responsible party : EIKI International,Inc.
Address                : 30251 Esperanza Santa Margaria CA 92688-2123
Telephone No.      : 800-242-3454 (949-457-0200)
The AC Power Cord supplied with this projector meets the requirement for use\
 in the country you 
purchased it.  
AC Power Cord for the United States and Canada:
AC Power Cord used in the United States and Canada is listed by the Unde\
rwriters 
Laboratories (UL) and certified by the Canadian Standard Association (CSA).
AC Power Cord has a grounding-type AC line plug. This is a safety feature to be 
sure that the plug will fit into the power outlet. Do not try to defeat \
this safety feature. 
Should you be unable to insert the plug into the outlet, contact your electrician.
AC Power Cord Requirement
AC Power Cord for the United Kingdom:
This cord is already fitted with a moulded plug incorporating a fuse, th\
e value of which is indicated on 
the pin face of the plug.  Should the fuse need to be replaced, an ASTA approved BS 1362 fuse must 
be used of the same rating, marked thus A S A. If the fuse cover is detachable, never use the plug with 
the cover omitted. If a replacement fuse cover is required, ensure it is\
 of the same colour as that visible 
on the pin face of the plug (i.e. red or orange). Fuse covers are avai\
lable from the Parts Department 
indicated in your User Instructions.
If the plug supplied is not suitable for your socket outlet, it should b\
e cut off and destroyed.
The end of the flexible cord should be suitably prepared and the correct\
 plug fitted. 
wARNING : A PLUG wITH BARED FLEXIBLE CORD IS HAZARDOUS IF ENGAGED IN A LIVE 
SOCKET OUTLET  .
The Wires in this mains lead are coloured in accordance with the followi\
ng code:
 Green-and-yellow .....Earth
 Blue . . . . . . . . . . . . . . . .Neutral
 Brown...............Live
As the colours of the wires in the mains lead of this apparatus may not \
correspond with the coloured 
markings identifying the terminals in your plug proceed as follows:
The wire which is coloured green-and-yellow must be connected to the ter\
minal in the plug which is 
marked by the letter E or by the safety earth symbol  or coloured green or green-and-yellow.
The wire which is coloured blue must be connected to the terminal which \
is marked with the letter N or 
coloured black.
The wire which is coloured brown must be connected to the terminal which\
 is marked with the letter L 
or coloured red. w ARNING: THIS APPARATUS MUST BE EARTHED .
THE SOCKET-OUTLET SHOULD BE INSTALLED NEAR THE EQUIPMENT AND EASIL y ACCESSIBLE .
GROUND 
						

							8
Part Names and Functions
① Infrared Remote Receiver
② Zoom Ring
③ Focus Ring
④ Projection Lens
CAUTION
Do  not  cover  the  light  beam  in  front  of  the  lens.  High 
temperature from light beam may damage the lens.
⑤ Lens Cap
  (See page 62 for attaching.)
⑥ Speaker
⑦ Exhaust Vents
  CAUTION
Hot  air  is  exhausted  from  the  exhaust  vent.  Do  not  put 
heat-sensitive objects near this side.
⑧ Lamp Cover
⑨ Air Intake Vents
⑩ Terminals and Connectors
⑪ Top Controls and Indicators
⑫ LAN Connection Terminal
⑬ Power Cord Connector
⑭ Filter Covers
⑮ Adjustable Feet
 Note:
⑫ LAN Connection Terminal is for the Network function. 
     Refer to the owner’s manual of “Network Set-up and 
     Operation”.
 Kensington Security Slot
This  slot  is  for  a  Kensington  lock  used  to  deter  theft  of 
the projector.
*Kensington is a registered trademark of ACCO Brands 
  Corporation.
 CAUTION
Do  not  turn  on  a  projector  with  lens  cap  attached.  High 
temperature  from  light  beam  may  damage  lens  cap  and 
result in fire hazard.
Back
⑦⑩⑨
⑥
⑪
⑬
⑫⑧

①⑤⑨③②
Front
④⑨
Bottom
⑭
⑮ 
						

							9
Part Names and Functions
Rear Terminal 
⑥ S-VIDEO IN
 Connect the S-VIDEO output signal from video 
equipment to this jack (p.15).
⑧ AUDIO IN
 Connect the audio output signal from video 
equipment connected to ⑥ or ⑨ to this jack. 
For a mono audio signal (a single audio jack), 
connect it to the L (MONO) jack (p.15).
⑩ COMPUTER AUDIO IN 1
 Connect the audio output (stereo) from a 
computer or video equipment connected to ③ to 
this jack (pp14, 16).
⑨ VIDEO IN
 Connect the composite video output signal to 
this jack (p.15).
③ COMPUTER IN 1 / COMPONENT IN
 Connect output signal from a computer, RGB scart 
21-pin video output or component video output to 
this terminal(pp.14,16).
⑤ AUDIO OUT (VARIABLE)
 Connect an external audio amplifier to this jack 
(pp.14-16).
 This terminal outputs sound from AUDIO IN terminal 
(⑧ or ⑩).
     Never plug headphones and earphones into AUDIO 
OUT jack.
① LAN Connection Terminal
 Connect the LAN cable (refer to the owner’s manual 
of "Network Set-up and Operation").
⑦ CONTROL PORT
 When controlling the projector with RS-232C, 
connect the control equipment to this connector 
with the serial control cable.
④ MONITOR OUT
   This terminal can be used to output the incoming 
analog RGB signal and component signal from 
COMPUTER IN 1/COMPONENT IN terminal 
or COMPUTER IN 2/DVI-I terminal to the other 
monitor (pp.14,16).
⑪ COMPUTER AUDIO IN 2 (MIC IN)
 Connect the audio output (stereo) from a 
computer or video equipment connected to ② to 
this jack. Or connect the MIC to the this jack 
     (pp14, 16, 24).
③④①⑤
⑥⑪⑦⑨⑧⑩
②
② COMPUTER IN 2 / DVI-I
 Connect computer output (Digital/Analog DVI-I type) 
to this terminal (p.14). 
						

							10
Part Names and Functions
Top Control
⑨ LAMP REPLACE indicator
 Lights yellow when the projection lamp reaches its 
end of life (pp.63, 70).
⑧ wARNING indicator
 – Lights red when the projector detects an abnormal 
condition. 
  – Blinks red when the internal temperature of the 
projector exceeds the operating range (pp.60, 70).
④ ON/STAND–By  button
Turn the projector on or off (pp.18-20).
⑤ POwER indicator
 – Lights red when the projector is in stand-by mode.
  – Lights green during operations.
  – Blinks green in the Power management mode 
(p.51).
③ INPUT button
Select an input source (pp.27-28, 38-39).
⑥ MENU button
  Open or close the On-Screen Menu (p.21).
② POINT▲▼◄► (VOLUME –/+) buttons
 – Select an item or adjust the value in the On-Screen 
Menu (p.21).
  – Pan the image in the Digital zoom +/- mode (p.36).
	 –	Adjust	the	volume	level	(Point	◄►	buttons)	(p.24).
⑦ AUTO SETUP button
 Execute the setting of Auto setup (includes Input 
search, Auto PC adj. and Auto Keystone functions) 
in the setting menu (pp.23, 47).
① SELECT button
  – Execute the selected item (p.21).
  – Expand or compress the image in the Digital zoom 
mode (p.36).
①
②
③
④
⑤
⑥
⑦
⑧
⑨