Eiki Projector Lc Xb21b User Manual

Basic Operation
1
Menu Bar
PC System Menu
Used to select computer 
system. (p.6)
Setting Menu
Used to set 
the projector's 
operating 
configurations.
(p.41-50)
Image Select Menu
Used to select an 
image level among 
Dynamic, Standard, 
Real, Blackboard 
(Green), and Image 
1 ~ 4. (p.30)
For computer source
Guide Window
Show the selected 
Menu of the 
On-Screen Menu.
Screen Menu
Used to adjust size of 
image. [Normal / True 
/ Wide / Full / Digital 
zoom +/–] (p.3
, 33)
For detailed...

Basic Operation

Rotate the Zoom Ring to zoom in and out.
Rotate  the  Focus Ring  to  adjust  the  projected  picture 
focus.
Zoom and Focus Adjustment
Focus Ring
(Front side)Zoom Ring 
(Rear side)
POINT▲▼  buttons
KEySTONE button
KEySTONE ▲▼
buttons
•   The arrows are white when there is no 
correction.
•
    The direction of the arrow being corrected 
turns red.
•

    The arrows disappear at the maximum 
correction.
•

    If you press the KEYSTONE button on 
the remote control once more...

Basic Operation
3
Press the VOLUME+/– buttons on the top control or on 
the  remote  control  to  adjust  the  volume.    The  volume 
dialog box appears on the screen for a few seconds.
Press the MUTE button on the remote control to cut off 
the  sound.    To  restore  the  sound  to  its  previous  level, 
press  the  MUTE  button  again  or  press  the  VOLUME 
+/– buttons.
Mute function is also effective for AUDIO OUT jack. Volume
Mute
Direct Operation
Sound Adjustment
1
2
Press  the  MENU...

Basic Operation
4
black out  the captured image  normal  • • • • •
Press  the  NO  SHOW  button  on  the  remote  control  to 
black out the image. To restore to normal, press the NO 
SHOW  button  again  or  press  any  other  button.  When 
a  projected  image  is  captured  and  set  as  "User"  in  the 
L

ogo  selection  (p.4 ),  the  screen  changes  each  time 
you press the NO SHOW button as follows. NO SHOW button
Press  the  AUTO  PC  button  on  the  remote  control  to...

Computer Input 
5
Input Source Selection
Direct OperationInput Menu
M o v e   t h e   p o i n t e r   ( r e d 
arrow)  to  Computer  1  and 
press the SELECT button.
Input Menu icon
Move  the  pointer  to  RGB 
a n d  p r e s s  t h e  S E L E C T 
button.
Source Select Menu
Computer 1
Press the MENU button to display the On-Screen 
Menu.    Press  the  Point ◄►  buttons  to  move  the 
red framed pointer to the Input Menu icon.1
Press  the  Point ▲▼  buttons  to  move  the  red 
arrow  pointer  to...

Computer Input
6
Computer System Selection
This  projector  automatically  tunes  to  various  types  of  computers  based  on  VGA,  SVGA,  XGA, 
SXGA,  WXGA,  or  UXGA  with  its  Multi-scan  system  and  Auto  PC  Adjustment.    If  Computer  is 
selected  as  a  signal  source,  this  projector  automatically  detects  the  signal  format  and  tunes  to 
project  a  proper  image  without  any  additional  setting.  (Signal  formats  provided  in  this  projector  is 
shown on page 6
.)...

Computer Input
7
Auto  PC  Adjustment  function  is  provided  to  automatically  adjust  Fine  sync,  Total  dots,  Horizontal, 
and Vertical to conform to your computer. Auto PC Adjustment function can be operated as follows.
Auto PC Adjustment
The  Auto  PC  adjustment  function  can  be  operated 
directly by pressing the AUTO PC button on the remote 
control unit.
Direct OperationRemote Control 
AUTO PC button
Press  the  MENU  button  to  display  the  On-Screen 
Menu.    Press  the  Point ◄►...

Computer Input
8
Press  the  MENU  button  to  display  the  On-Screen 
Menu. Press the Point ◄► buttons to move the red 
framed pointer to the PC Adjust 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  r e d 
framed    pointer  to  the  item  that  you  want  to  adjust 
and  then  press  the  SELECT  button  to  display  the 
adjustment dialog box. Press the Point 
◄► buttons 
to adjust the value.
Manual PC Adjustment
Some  computers  employ  special  signal  formats...

Computer Input
Press  the  Point ◄►  buttons  to  adjust  the  horizontal 
area displayed by this projector. Display area H
Press  the  Point ◄►  buttons  to  adjust  the  vertical  area 
displayed by this projector. Display area V
Reset
Store
Exit the PC Adjust Menu.
Quit
To  store  the  adjusted  data,  select  Store  and  press  the 
SELECT  button.  Move  the  red  arrow  pointer  to  any  of 
Mode 1 to 5 in which you want to store and then press 
the SELECT button.
To  reset  the  adjusted  data,...

30
Computer Input
Select an image level among Dynamic, Standard, Real, 
Blackboard  (Green),  Image  1,  Image ,  Image  3,  and 
Image  4  by  pressing  the  IMAGE  button  on  the  remote 
control.
Normal picture level preset on this projector.
Picture level with improved halftone for graphics. Standard
Real
Image 1 ~ 4
Image Level Selection 
Direct Operation
Blackboard (Green)
Picture  level  suitable  for  the  image  projected  on  a 
blackboard.  This  mode  assists  to  enhance  the  image...