Eiki Projector Lc Xb22 User Manual

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Basic Operation
Basic Operation
Menu Bar
PC System Menu
Used to select
computer system.
(p25)
Image Adjust Menu
Used to adjust computer image. [Contrast / Brightness / Color
temp. / 
White balance (R/G/B) /Sharpness / Gamma](p30)
Setting Menu
Used to change
settings of the
projector or reset  lamp
replace counter. 
(p39-44)
Sound Menu
Used to adjust
volume or mute
sound.  (p23)
Image Select Menu
Used to select  an
image level among
Standard, Real,
Blackboard(Green),
and Image 1 ~ 4.
(p29)
For computer source
AV System Menu
Used to select
system of selected
video source.
(Refer to p34)
Image Adjust Menu
Used to adjust picture image.  [Contrast / Brightness / Color / Tint /
Color temp. / White balance (R/G/B) /
Sharpness /Gamma / Progressive /
Film]
(Refer to p36, 37)
For video source
Same function as menu
for computer source.
Input Menu
Used to select
input source
either Video or
Computer.
(p32, 33)
PC Adjust Menu
Used to adjust
parameters to
match with input
signal format.
(p26-28)
Image Select Menu
Used to select an
image level among
Standard, Cinema,
Blackboard(Green)
and Image 1 ~ 4.
(p35)
Screen Menu
Used to set size
of image to
Normal or Wide.
(p38)
Guide Window
Shows the selected
Menu of the On-
Screen Menu.
Same function as
menu for computer
source.
Input Menu
Used to select
input source
either Computer
or Video.  (p24)
Screen Menu
Used to adjust size
of image.  [Normal
/ True / Wide /
Digital zoom +/–]
(p31) 
						

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Press the FREEZE button on the remote control to freeze the
picture on the screen.  To cancel the Freeze function, press the
FREEZE button again or press any other button.  (p11)
If a projected picture has keystone distortion, correct the image with Keystone adjustment.
Basic Operation
•The arrows are white when there is no correction.
•The arrows disappear at the maximum correction.
•The direction of the arrow being corrected turns red.
•If you press the KEYSTONE button on the top control
or on the remote control once more while the
keystone dialog box is being displayed, the keystone
adjustment will be canceled.
Picture Freeze Function
Reduce the upper width
with Point e e
button. Reduce the lower width
with Point d d
button.  
1Press the KEYSTONE button on the top control or on the
remote control, or select Keystone in the Setting Menu
(p41).  The keystone dialog box appears. 
2Correct keystone distortion by pressing the Point e ed
d
buttons.  Keystone adjustment can be memorized.  (p39)
Rotate the Zoom Lever to zoom in and out.  
Rotate the Focus Ring to adjust the projected picture focus.  
Zoom Lever
Focus Ring
Keystone Adjustment Zoom and Focus Adjustment 
						

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Basic Operation
Basic Operation
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 Logo item in the Setting Menu (p40), the
screen changes each time you press the NO SHOW button as
follows.
The message disappears after 4 seconds.
Press the P-TIMER button on the remote control.  The timer
display “00 : 00” appears on the screen and the timer starts to
count time (00 : 00 ~ 59 : 59).  
To stop the P-Timer, press the P-TIMER button.  And then, press
the P-TIMER button again to cancel the  P-Timer function.
1
2
Press the MENU button to display the On-Screen Menu.
Press the Point 
7 8buttons to move the red frame pointer
to the Sound Menu icon.  Volume
Press the VOLUME +/– button on the top control or on the remote
control to adjust volume.  The volume dialog box appears on the
screen for a few seconds.
+ button to turn up the volume and – button to turn down the
volume.
Mute
Press the MUTE button on the remote control to cut off sound.
To restore sound to its previous level, press the MUTE button
again or press the VOLUME +/– button.
Press the Point 8button to turn up the volume, and press the
Point 
7button to turn down the volume. 
Press the Point 7 8buttons to cut off sound.  Dialog box display is
changed to “On” and sound is cut off.  To restore sound to its
previous level, press the Point 
7 8buttons again.
Press the Point d dbutton to move the red frame pointer to
the item that you want to select, and then press the SELECT
button.
indicates approximate
level of volume.
closes the Sound Menu.
Direct Operation
Volume
Mute
indicates approximate
level of volume.
Press the MUTE button to set
the Mute function On or Off.
The display disappears after 4 seconds.  
Sound Menu
Sound Menu icon
Sound Adjustment
Menu Operation
black out ➜the captured image ➜normal ➜• • • • •
P-Timer Function No Show Function 
						

							24
Choose either Computer 1 or Computer 2 by pressing the INPUT
button on the top control or press the COMPUTER button on the
remote control.
Before using these buttons, correct input source should be
selected through menu operation as described below.
Press the MENU button to display the On-Screen Menu.
Press the Point 
7 8buttons to move the red frame pointer
to the Input Menu icon.1
Computer
1
Input Menu
Press the Point d d 
 button to move the red arrow pointer to
either Computer 1 or Computer 2, and then press the
SELECT button.  2
Move the pointer to the correct input source and then press
the SELECT button.3
Input Menu
Computer 1
Video
Computer 2
COMPUTER button
Computer 1
Computer 2
When the input source is analog coming from a
computer through the COMPUTER IN 1/
COMPONENT IN terminal, select RGB. RGB 
INPUT button
Input Source Selection
Direct Operation
Menu Operation
Computer Input 
Move the pointer to RGB and
press the SELECT button.
Source Select Menu (COMPUTER)
✔Note:
Computer 2 is not displayed when the COMPUTER IN 2/ MONITOR OUT terminal is
used as Monitor out.  (p41) 
Move the pointer (red
arrow) to Computer 1
and press the SELECT
button. Input Menu icon
Move the pointer (red
arrow) to Computer 2
and press the SELECT
button.
RGB (Scart)
Component See Input Source Selection (Component, RGB-
Scart 21-pin ) on p33. 
See Input Source Selection (Component, RGB-
Scart 21-pin ) on p33. 
✳See Note at the bottom of this page.
✳
✳ 
						

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Computer Input
Computer Input
The Auto PC Adjustment
function operates to adjust the
projector. 
PC System Menu
The PC System Menu icon 
displays the system being
selected.
The systems on this dialog
box can be selected.Press the MENU button to display the On-Screen Menu.
Press the Point 
7 8buttons to move the red frame pointer
to the PC System Menu icon.
Press the Point d d 
 button to move the red arrow pointer to
the system that you want to set, and then press the 
SELECT
button.  
1
2
PC System Menu
Custom Mode (1~5) set in the
PC Adjust Menu. (p27, 28 )
PC system can also be selected manually.
Computer System Selection
This projector automatically tunes to various types of computers based on VGA, SVGA, XGA or SXGA 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 55 )
When the projector cannot recognize connected
signal conforming to PC Systems provided in this
projector, Auto PC Adjustment function works to
display proper images and the message “Auto” is
displayed on the PC System Menu icon.  When the
image is not projected properly, manual adjustment is
required.  (p27, 28)
There is no signal input from computer.  Check the
connection of your computer and the projector.  ( 
Troubleshooting p50 )
Auto
-----
✔Note:
The projector may display one of the following messages.
User preset system manually adjusted in PC Adjust
menu.  Adjustment data can be stored in Mode 1 - 5.
(p27, 28)Mode 1
PC Systems provided in the projector.  The projector
chooses a proper system and displays it.  SVGA 1
Selecting Computer System Manually
*Mode 1 and SVGA 1 are examples.   
						

							26
Computer Input
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.
Move the red frame pointer to
the Auto PC Adj. icon and
press the SELECT button.
PC Adjust Menu
PC Adjust Menu icon
To store adjustment parameters
Adjustment parameters from Auto PC Adjustment can be
memorized in this projector.  Once parameters are memorized, the
setting can be done just by selecting Mode in the PC System
Menu (p25).  See “Store” on page 28.
✔Note:
• Fine sync, Total dots and Picture Position of some computers can not be fully
adjusted with this Auto PC Adjustment function.  When the image is not provided
properly with this operation, manual adjustments are required.  (p27, 28)
• The Auto PC Adjustment cannot be operated when 480i, 575i, 480p, 575p,
720p,1035i, or 1080i is selected in the PC System Menu.  (p25)
Auto PC Adjustment
Press the MENU button to display the On-Screen Menu.
Press the Point 
7 8buttons to move the red frame pointer
to PC Adjust Menu icon.1
2Press the Point dbutton to move the red frame pointer to
Auto PC Adj. icon and then press the SELECT button twice.
This Auto PC Adjustment can be also executed by pressing
the Auto PC button on the remote control. Auto PC Adj. 
						

							27
Computer Input
Computer Input
Some computers employ special signal formats which may not be tuned by Multi-scan system of this projector.  Manual PC
Adjustment enables you to precisely adjust several parameters to match those signal formats.  The projector has 5
independent memory areas to memorize those parameters manually adjusted.  It allows you to recall the setting for a
specific computer. 
Press the MENU button to display the On-Screen Menu.
Press the Point 
7 8buttons to move the red frame pointer
to the PC Adjust Menu icon.1
2Press the Point d dbutton to move the red frame pointer to
the item that you want to adjust and then press the SELECT
button to display the adjustment dialog box.  Press the Point
7 8buttons to adjust value.Move the red frame pointer to
an item and press the SELECT
button.
PC Adjust MenuPC Adjust Menu icon
Eliminate flicker from the image displayed.  Press the Point 7 8
buttons to adjust value.  (From 0 to 31)Fine sync
Adjust the number of total dots in one horizontal period.  Press the
Point 
7 8buttons and adjust number to match your PC image. Total dots
Adjust horizontal picture position.  Press the Point 7 8buttons to
adjust the position.Horizontal
Adjust vertical picture position.  Press the Point 7 8buttons to
adjust the position.Vertical
Press the SELECT button to show H-Sync freq. and V-Sync freq. of
the connected computer. Current mode
Adjust clamp level.  When the image has dark bars, try this
adjustment.Clamp
Press the SELECT button at
this icon to adjust the other
items. 
Press the Point 7 8buttons to
adjust the value.Shows status
(Stored / Free) of the
selected Mode. Selected Mode
Press the SELECT button at
the Current mode icon to
show the information of the
connected computer.
Current mode
Manual PC Adjustment 
						

							28
Computer Input
Select the resolution at the Display area dialog box.Display area
Adjust the horizontal area displayed by this projector.  Press the
Point 
7 8buttons to decrease/increase value and then press the
SELECT button.Display area H
Adjust the vertical area displayed by this projector.  Press the Point
7 8buttons to decrease/increase value and then press the
SELECT button.Display area V
With this function on, SXGA image is fully displayed at 4 : 3 aspect
ratio.  It is displayed at 5 : 4 aspect ratio with this function off.  Full screen
Reset
Store
Exit the PC Adjust Menu.
Quit
To store adjustment data, move the red frame pointer to the Store
icon and then 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.
Reset all adjustments to their previous levels.
Mode free
Vacant Mode
Shows values of “Total
dots,” “Horizontal,”
“Vertical,” “Display area
H,” and “Display area V.”
Closes this dialog box.
To store adjustment data
To clear adjustment data
To clear adjustment data previously set, move the red frame
pointer to the Mode free icon and then press the SELECT button.
Move the red arrow pointer to the Mode that you want to clear
and then press the SELECT button.Display area
Press the SELECT button at
the Display area icon and the
Display area dialog box
appears.
✔Note:
Auto PC Adjustment, Display area, Display area (H/V), and Full screen cannot be
selected when 480i, 575i, 480p, 575p, 720p, 1035i, or 1080i is selected in the PC
System Menu (p25).
This Mode has parameters being stored. 
						

							29
Computer Input
Computer Input
Press the MENU button to display the On-Screen Menu.
Press the Point 
7 8buttons to move the red frame pointer
to the Image Select Menu icon.1
2Press the Point d dbutton to move the red frame pointer to
the level that you want to set and then press the SELECT
button.Move the red frame pointer to
the level and press the
SELECT button.
The level being selected.
Image Select Menu
Normal picture level preset on this projector.Standard
Picture level with improved halftone for graphics.Real
Picture level suitable for the image projected on a blackboard.  See
above for further description.Blackboard(Green)
Image Select Menu icon
Select an image level among Standard, Real, Blackboard(Green),
Image 1, Image 2, Image 3, and Image 4 by pressing the IMAGE
button on the remote control.IMAGE button
Standard
Real
Blackboard(Green)
Image 1
Image 2
Image 3
Normal picture level preset on this projector.  
Picture level with improved halftone for graphics.
User preset image in the Image Adjust Menu (p30). Standard
Real
Image 1~4
Image Level Selection 
Direct Operation
Menu Operation
Image 4
User preset image in the Image Adjust Menu (p30).Image 1~4
Blackboard(Green)
Picture level suitable for the image projected on a blackboard.
This mode assists to enhance the image projected on a
blackboard.  This is mainly effective on a green colored board, not
truly effective on a black colored board. 
						

							30
Computer Input
Press the Point 7 8 buttons to
adjust value.
Press the MENU button to display the On-Screen Menu.
Press the Point 
7 8buttons to move the red frame pointer
to the Image Adjust Menu icon.1
2Press the Point d dbutton to move the red frame pointer to
the item that you want to adjust, and then press the SELECT
button.  The level of each item is displayed.  Adjust each
level by pressing the Point 
7 8buttons.Move the red frame pointer to
the item to be selected and
then press the SELECT button.
Image Adjust Menu
Press the Point 7 button to decrease contrast and the Point 8
button to increase contrast.  (From 0 to 63.)
Press the Point 7 button to adjust image darker and the Point 8
button to adjust image brighter.  (From 0 to 63.)Contrast
Brightness
Press the Point 7 8buttons to obtain better balance of contrast.
(From 0 to 15.)Gamma
Image Level Menu
Move the red frame pointer to
any of Image 1 to 4 where you
want to set  and then press
the SELECT button.
Store icon
Press the SELECT button at
this icon to store the
adjustment.
Image Adjust Menu icon
Press the Point 7button to lighten red tone and the Point 8
button to deepen red tone.  (From 0 to 63.)White balance (Red)
Press the Point 7button to lighten green tone and the Point 8
button to deepen green tone.  (From 0 to 63.)White balance (Green)
Press the Point 7button to lighten blue tone and the Point 8
button to deepen blue tone.  (From 0 to 63.)White balance (Blue)
Selected Image level
Press the Point 7 button or the Point 8button for Color temp.
level that you want to select. (XLow, Low, Mid, or High) Color temp.
Press the Point 7button to soften the image and the Point 8
button to sharpen the image.  (From 0 to 15.)Sharpness
Image Level Adjustment
Reset all adjustments to their previous levels.
Reset
Store
Close the Image Adjust Menu.
Quit
To store the image data adjusted manually, move the red frame
pointer to the Store icon and press the SELECT button to display
the Image Level Menu.  Move the red frame pointer to the Image
1 to 4 where you want to set and then press the SELECT button.