Eiki Projector Lc Ws250 User Manual

							
41

Image Adjustment
1
2
Press	the	Point	◄	button	to	decrease	the	contrast;	press	the	
Point	►	button	to	increase	the	contrast	(from	0	to	63).
Press	the	Point	◄	button	 to	decrease	 the	brightness;	 press		
the	Point	►	button	to	increase	the	brightness	(from	0	to	63).
Contrast
Brightness
Press	the	Point	◄	button	to	lighten	red	tone;	press	the	Point	
►	button	to	deepen	red	tone	(from	0	to	63).
White balance (Red)
Press	the 	Point 	◄	button 	to 	lighten 	green 	tone; 	press 	the	
Point	►	button	to	deepen	green	tone	(from	0	to	63).
White balance (Green)
Press 	the 	Point 	◄	button 	to 	lighten 	blue 	tone; 	press 	the	
Point	►	button	to	deepen	blue	tone	(from	0	to	63).
White balance (Blue)
Use	the	Point	◄►	buttons	to	select	the	desired	Color	temp.	
level	(Xlow,	Low,	Mid,	or	High).	
Color temp .
Press	 the	Point	◄	button	 decrease	 the	intensity	 of	the	 color;	
press	 the	Point	►	button	 increase	 the	intensity	 of	the	 color	
(from	0	to	63).
Press	 the	Point	◄►	buttons	 to	adjust	 the	tint	value	 to	get	 a	
proper	color	balance	(from	0	to	63).
Color
Tint
Note:
	 •	When	the	White balance Red,	Green,	or	Blue	is	adjusted,	the	Color	temp.	level	will	change	to	User.
	 •	Tint	can	not	be	selected	when	the	video	system	is	PAL,	SECAM,	PAL-M,	or	PAL-N	(p.39).
	 •	When	Blackboard (Green)	or	Colorboard	is	selected	in	Image	select	Menu,	Color temp .	will	change	to			
     Blackboard	or	Colorboard.
Image adjust MenuPress	the	MENU	button	to	display	the	On-Screen	
Menu.	Use	the	Point	▲▼	buttons	to	select	the	Image 
adjust	and	then	press	the	Point	►	or	the	SELECT 	
button.
Use	the	Point	▲▼	buttons	select	the	desired	item	
and	then	press	the	SELECT 	button	to	display	the	
adjustment	dialog	box.	Use	the	Point	◄►	buttons	to	
adjust	the	setting	value.
Selected	Image	mode
Use	the	Point	◄► 
buttons	to	adjust	the	
setting	value.
Video Input 
						

							
42

Use	the 	Point 	◄►	buttons 	to 	adjust 	the 	gamma 	value 	to	
obtain	a	better	balance	of	contrast	(from	0	to	15).
Gamma
Press	 the	Point	◄	button	 to	decrease	 the	sharpness	 of	the	
image;	 press	the	Point	►	button	 to	increase	 the	sharpness	
of	the	image	(from	0	to	15).
Sharpness
An	interlaced	 video	signal	 can	be	displayed	 in	progressive	
mode.	Select	one	of	the	following	options.
 Off	.........	Disabled.
 L 1	 .........	For	an	active	picture.
 L 2	.........	For	a	still	picture.
 Film	.......	For	watching	a	film.	With	this	function,	the	
projector	reproduces	pictures	faithful	to	the	
original	film	quality.
Progressive
Noise reduction
Noise 	interference 	on 	the 	screen 	can 	be 	reduced. 	Select	
one	of	the	following	options	to	get	smoother	images.
 Off	.........	Disabled.
 L 1	 .........	Lower	reduction.	
 L 2	.........	Higher	reduction.
Note:
    Noise reduction	and	Progressive	can	not	be	selected	
when	480p,	575p,	720p,	105i	or	1080i	is	selected	
(p.39),	or Video	delay	control	function	is	set	to	On	in	
Setting	menu	(p.57).
To	reset	the	adjusted	data,	select	Reset	and	press	the	
SELECT 	button.	A	confirmation	box	appears	and	then	select	
yes.	All	adjustments	will	return	to	their	previous	figures.	
Reset
Store
To	store	the	adjusted	data,	select	Store	and	press	the	Point	
►	button	or	the	SELECT 	button.	Use	the	Point	▲▼	buttons	
to	select	one	from	Image	1	to	4	and	press	the	SELECT 	
button.	
A	confirmation	box	appears	and	then	select	yes.	Stored	
data	can	be	called	up	by	selecting	an	Image	(1-4)	in	the	
Image	Mode	Selection	on	page	40.
Store Menu
A	confirmation	box	
appears	and	then	
select	yes .
Video Input 
						

							
4

This	projector	has	the	picture	screen	resize	function,	which	enables	you	to	customize	the	image	size.
Normal
Screen Size Adjustment
Screen Menu1
2
Custom adj .
Adjust	the	screen	scale	and	position	manually	with	this	
function.
Press	the	Point	►	button	at	Custom adj . and	the	Custom	
adjustment	menu	is	displayed	on	the	screen,	you	can	use	
the	Point	▲▼	buttons	to	choose	the	item	you	want	to	adjust.
 Scale H/V	..........	Adjust	the	Horizontal/Vertical	screen	
scale.
 H&V	...................	When	set	to	On,	the	aspect	ratio	is	fixed.	
Scale V	appears	dimmed	and	becomes	
unavailable.	 Adjust	Scale H,	then	the	
screen	scale	is	automatically	modified	
based	on	the	aspect	ratio.	
 Position  H/V....	Adjust 	the 	Horizontal/Vertical 	screen	
position.
 Common	...........	Save	the	adjusted	scale	or	position	to	all	
the	inputs.	Press	the	SELECT 	button	at	
Common	to	display	a	confirmation	box.	
To	save	the	scale	or	position,	press	the	
SELECT	button	at	"Yes",	When Custom 
is	selected,	the	saved	scale	or	position	is	
used.
 Reset	.................	Reset 	the 	all 	adjusted 	values. 	Press	
the 	SELECT 	button 	at 	Reset	to 	display	
a 	confirmation 	box. 	To 	reset, 	press 	the	
SELECT 	button	at	"Yes".
Note:
	 •	When	no	signal	is	detected,	Normal	is	set	
automatically	and	the	 Aspect	adjustment	
menu	disappears.
	 •	The	adjustable	range	for	Scale H/V	and	
Position H/V	is	limited	depending	on	the	
input	signal.
 • Zoom,	Natural wide	and	Wide	can	not	be	
operated	when	720p,	105i,	or	1080i	is	
selected	in	the	 AV	System	Menu	(p.39).
  • • Zoom,	Natural wide	and	Wide	are	not	
available	when	the	4:	or	16:9	is	selected	in	
the	Screen	aspect	(p.50).
Wide
Provide	the	image	at	the	16:9	wide	screen	ratio.
Press	the	MENU	button	to	display	the	On-Screen	
Menu.	Use	the	Point	▲▼	buttons	to	select	Screen	and	
then	press	the	Point	►	or	the	SELECT 	button.
Use	the	Point	▲▼	buttons	select	the	desired	item	and	
then	press	the	SELECT 	button.
Video Input
Provide	the	image	to	fit	the	screen	size	while	maintaining	
the	aspect	ratio	of	input	signal.
Provide	the	full	screen	image.	
Pan	the	horizontal	direction	of	the	image	and	cut	the	vertical	
direction	of	the	image	to	fit	the	screen	size	(16:9).	Only	for	4:3	
video	aspect	ratio	signals.	
Zoom
Natural wide
Modify	the	4:3	aspect	ratio	image	to	fit	the	screen	size	(16:9	
aspect	ratio)	by	stretching	the	image	to	make	it	look	natural.
Full
Custom
Provide	the	last	stored	aspect	screen	image.	 
						

							
44

Language
The	language	used	in	the	On-Screen	Menu	is	available	in	
English,	German,	French,	Italian,	Spanish,	Portuguese,	
Dutch,	Swedish,	Finnish,	Norwegian,	Danish,	Polish,	
Hungarian,	Romanian,	Russian,	Brazilian	Portuguese,	
Turkish,	Arabic,	Kazak,	Simplified	Chinese,	 Traditional	
Chinese,	Korean,	and	Japanese.
Setting Menu
Setting
Setting
Press	the	MENU	button	to	display	the	On-Screen	
Menu.	Press	the	Point	▲▼	buttons	to	select	the	
Setting	and	press	the	Point	►	or	the	SELECT	button	
to	access	the	submenu	items.
1
2Use	the	Point	▲▼	buttons	to	select	the	desired	item	
and	then	press	the	Point	►	or	the	SELECT	buttons	to	
access	the	selected	item.
This	projector	has	a	Setting	Menu	that	allows	you	to	set	up	
the	other	various	functions	described	below.
Language Menu
Menu position
This	function	is	used	to	change	the	position	of	the	On-Screen	
Menu.	Select	Menu position	and	press	the	SELECT 	button.	
The	Menu	position	changes	each	time	you	press	the	SELECT 	
button	as	follows.
the	top	left		→ the top right → the center → the bottom left→ the top right → the center → the bottom left	the	top	right		→ the center → the bottom left→ the center → the bottom left	the	center		→ the bottom left→ the bottom left	the	bottom	left		
→the bottom right → the top left →.....the	bottom	right		→ the top left →.....→	the top left →.....the	top	left		→.....→..........
Use	the	Point	▲▼	buttons	select	the	desired	item	and	
then	press	the	SELECT	button. 
						

							
45

Auto setup
Input search
This	function	detects	the	input	signal	automatically.	When	
a	signal	is	found,	the	search	will	stop.	Use	the	Point	▲▼ 
buttons	to	select	one	of	the	following	options.
  Off	.........	Input	search	does	not	work.
  On 1.......	Input	search	works	under	the	following	situation.
	 –	When 	pressing 	the 	AUTO 	SET	button 	on 	the	
remote	control.
  On 2.......	Input	search	works	under	the	following	situation.
	 –	When	 turning	on	the	 projector	 by	pressing	 the	
ON/STAND-BY 	button.
	 –	When	pressing	the	AUTO	SET	button	on	the	
remote	control.
	 –		When	the	current	input	signal	is	cut	off.*
* If	the	No	show	or	Freeze	function	is	active,	cancel	
it	to	activate	the	Input	search.	It	is	also	unavailable	
when	On-Screen	Menu	is	displayed.
Auto PC adj .
  On. . . . . . .Enables	Auto 	PC 	adjustment 	when 	pressing								
the	 AUTO	SET 	button	on	the	remote	control.
  Off	 . . . . . .Disables	Auto	PC	adjustment.
Auto setup
Note:
	 •	While	Input	search	function	is	set	to	On 1	or	On 2,	the	status	of	Input	and	Lamp	are	displayed	every	time	the	
signal	is	switched.
	 •	Only	the	last	selected	input	source	can	be	detected.
	 •	If	the	COMPUTER	1/2	button,	VIDEO,	S-VIDEO,	COMPONENT 	or	HDMI	button	on	the	remote	control	is	
pressed	during	Input	search	is	in	progress,	Input	search	will	stop	and	go	back	to	the	previous	input	signal.
	 •	Auto	PC	adj.	and	Input	search	functions	can	not	be	set	Off	at	the	same	time.	
 • Fine sync,	Total dots,	Horizontal	and	Vertical	positions	of	some	computers	can	not	be	fully	adjusted	
with	the	 Auto	PC	adjustment	function.	When	the	image	is	not	provided	properly	with	this	operation,	manual	
adjustments	are	required	(pp.31-32).
This	function	enables	Input	search	and	 Auto	PC	adjustment	by	
pressing	the	AUTO	SET	button	on	the	remote	control.	Settings	
for	those	functions	can	be	altered	as	follows:	
Setting 
						

							
46

Keystone
Background
Select	the	background	screen	for	when	no	input	signal	is	
detected.	Press	the	Point	▲▼	buttons	to	switch	between	
each	option.
 Blue	. . .	 Project	a	blue	background.
 User. . .	 Project	an	image	captured	in	the	Logo	setting.
 Black	 . .	 Project	a	black	background.
This	function	decides	whether	to	display	On-Screen	
Displays.
 On	...........................	Show	all	the	On-Screen	displays.	Use	
this	function	when	you	want	to	project	
images	after	the	lamp	becomes	bright	
enough.	 The	factory	default	setting	is	
this	option.
 Countdown off	.......	Show	the	input	image	instead	of	
the	countdown	when	turning	on	the	
projector.	Use	this	function	when	you	
want	to	project	the	image	as	early	as	
possible	even	when	the	lamp	is	not	
bright	enough.
 Off	 ...........................	Hide	the	On-Screen	Displays	except;
   ●	On-Screen	Menu
   ● Power off?	(p.20)
   ● No signal	for	Power	management.		
		 	(p.51)
   ● Please wait  . . .
   ●	Arrows	for	the	 True	mode	in	the		
				 			Screen	Menu	(p.35)
																																					● P-Timer
Display
Keystone
Setting
This	function	is	used	to	adjust	keystone	distortion	of	the		
projected	image.	Use	the	Point	▲▼	buttons	to	choose	the	
item	you	want	to	adjust.
 Keystone
			 To	correct	keystone	distortion,	press	the	SELECT 	button.			
			Keystone	appears	on	the	screen.	Use	the	Point	▲▼	
			buttons	to	correct	keystone	distortion	(p.23).
 Store
To	store	or	reset	the	keystone	correction,	press	the	Point	► 
button.
    Store	.....Keep	the	 keystone	correction	even	when	the	 AC	
																			power	cord	is	unplugged.
   Reset	.....Release	the	keystone	correction	when	the	 AC
																			power	cord	is	unplugged. 
						

							
47

Logo (Logo and Logo PIN code lock settings)
Logo selectThis	function	allows	you	to	customize	the	screen	logo	with	
Logo	select,	Capture,	Logo	PIN	code	lock	and	Logo	PIN	
code	change	functions.
Note:
			When	On	is	selected	in	the	Logo	PIN	code	lock	function,	
Logo	select	and	Capture	functions	can	not	be	selected.
Logo select
This	function	decides	on	the	starting-up	display	from	
among	following	options.	
 Off	...........	Show	the	countdown	display	only.
 Default	....	Show	the	factory-set	logo.
 User	 ........	Show	the	image	you	captured.
Setting 
						

							
48

Capture 
Capture
This	function	enables	you	to	capture	an	image	being	
projected	to	use	it	for	a	starting-up	display	or	interval	of	
presentations.
Select	Capture	and	press	the	SELECT	button.	 
A	confirmation	box	appears	and	select	yes	to	capture	the	
projected	image.
After	capturing	the	projected	image,	go	to	the	Logo	select	
function	and	set	it	to	User.	Then	the	captured	image	will	be	
displayed	the	next	time	you	turn	on	the	projector.
To	cancel	the	capture	function,	select	y es	in	the	"Quit?"	
confirmation	box.
Note:
	 •	Before	capturing	an	image,	select	Standard	in	the	
Image	select	Menu	to	capture	a	proper	image	(pp.33,	
40).
	 •	A 	signal	from	a	computer	can	be	captured	up	to	WXGA 	
(1280	x	800).	A	signal	from	video	equipment	can	be	
captured	except	for	720p,	105i,	and	1080i.
	 •	When	capturing	the	image	that	has	been	adjusted	by	
the	Keystone	function,	the	adjusted	data	is	automatically	
reset	and	the	projector	captures	an	image	without	
keystone	correction.	
	 •	When	Logo	PIN	code	lock	function	is	set	to	On,	Logo 
select and	Capture can	not	be	selected.			
	 •	When	starting	to	capture	a	new	image,	the	previously	
stored	image	is	cleared	even	if	you	cancel	the	capturing.
		•	When	there	is	no	captured	image	or	it	is	interrupted	
while	capturing	an	image,	User	is	not	included	in	Logo	
Select	Menu,	you	can	only	switch	between	Default	and	
Off.
Logo PIN code lockThis	function	prevents	an	unauthorized	person	from	changing	
the	screen	logo.
 Off	...........	The	screen	logo	can	be	changed	freely	from	the	
Logo	Menu	(p.47).
 On	 ...........	The	screen	logo	can	not	be	changed	without	a	
Logo	PIN	code.
If	you	want	to	change	the	Logo	PIN	code	lock	setting,	press	
the	SELECT 	button	and	the	Logo	PIN	code	dialog	box	
appears.	Enter	a	Logo	PIN	code	by	following	the	steps	below.	
The	initial	Logo	PIN	code	is	set	to	“4321”	at	the	factory.
Logo PIN code lock
Setting
Note:
			When	Logo	PIN	code	lock	function	is	set	to	On,	Logo 
select and	Capture can	not	be	selected.			 
						

							
49

Enter a Logo PIN code
Use	the	Point	▲▼	buttons	to	enter	a	number.	Press	the	
Point	►	button	to	fix	the	number	and	move	the	red	frame	
pointer	to	the	next	box.	The	number	changes	to	.	If	
you	fixed	an	incorrect	number,	use	the	Point	◄	button	to	
move	the	pointer	to	the	number	you	want	to	correct,	and	
then	enter	the	correct	number.
Repeat	this	step	to	complete	entering	a	four-digit	
number.
After	entering	the	four-digit	number,	move	the	pointer	to	
Set	and	press	the	SELECT 	button.
If	you	entered	an	incorrect	Logo	PIN	code,	Logo PIN 
code	and	the	number	()	will	turn	red	for	a	
moment.	Enter	the	correct	Logo	PIN	code	all	over	again.
Logo	PIN	code	can	be	changed	to	your	desired	four-
digit	number.	Press	the	SELECT 	button	to	select	Logo 
PIN code change.	Current	logo	PIN	code	dialog	box	
appears,	use	the	Point	▲▼	buttons	to	enter	the	correct	
code.	The	New	Logo	PIN	code	input	dialog	box	appears.	
Set	a	new	Logo	PIN	code,	confirmation	box	appears,	
choose	yes	to	set	the	new	Logo	PIN	code.
Be	sure	to	note	the	new	Logo	PIN	code	and	keep	it	on	
hand.	If	you	lost	the	number,	you	could	no	longer	change	
the	Logo	PIN	code	setting.	
Use	the	Point	▲▼	buttons	to	switch	On	or	Off,	and	then	
press	the	SELECT 	button	to	make	a	choice.
Change the Logo PIN code lock setting
Enter a Logo PIN code
CAUTION:
WHEN yOU HAVE CHANGED THE LOGO PIN CODE, 
WRITE DOWN THE NEW PIN CODE IN COLUMN OF 
THE LOGO PIN CODE NO . MEMO ON PAGE 76,  AND 
KEEP IT SECUREL y . SHOULD THE LOGO PIN CODE 
BE LOST OR FORGOTTEN, THE LOGO PIN CODE 
SETTING CAN NO LONGER BE CHANGED .
Logo PIN code change
Setting
Logo PIN code change 
						

							
50

Ceiling 
Rear 
Ceiling
When	this	function	is	set	to	On,	the	picture	will	be	top/
bottom	and	left/right	reversed.	This	function	is	used	to	
project	the	image	from	a	ceiling-mounted	projector.
Rear
When	this	function	is	set	to	On,	the	picture	will	be	left/right	
reversed.	This	function	is	used	to	project	the	image	from	
rear	of	the	screen.
Setting
This	function	is	used	to	project	the	image	to	a	4:3	or	16:9	
projection	screen.
4:	.....			Set	to	a	4:3	projection	screen.
16:9	.....	Set	to	a	16:9	projection	screen.
16:10	....16:10	is	the	aspect	of	the	LCD	panel.	 The	orignal	
														Screen	Menu	is	available.
Note:
•				When	4:	or	16:9	is	selected,	True	and	
Digital zoom +/-	are	not	available	in	the	PC	
screen	(pp.35-36).
•				When	4:	or	16:9	is	selected,	Zoom,	
Natural wide	and	Wide	are	not	available	in	
the		AV	screen	(p.43).
This	function	is	only	used	for	HDMI	input	source.
  Image
Select	Normal	or	Enhanced	to	match	the	video	range	
setting	of	your	HDMI	Digital	RGB	equipment.
  Sound
        HDMI:	When	using	the	HDMI	cable,	select	HDMI.		
																			Both	video	and	audio	are	transferred	and	you	
																			need	not	to	connect	any	additional	cables	for	
																			audio.	
        Computer :	When	using	the	DVI-HDMI	cable,	select			
                            Computer	and	connect	the	audio	cable	to	
																												COMPUTER/COMPONENT 	AUDIO	IN	
																												terminal.
The	names	for	the	output	setting	of	Digital	RGB	vary
from	equipment	to	equipment.	For	details,	refer	to	the
owner’s	manual	of	your	Digital	RGB	equipment.
When	the	black	parts	of	the	image	are	destroyed	or	stand
out,	please	switch	to	Normal	or	Enhanced,	and	then	switch
the	output	type	of	the	HDMI	Digital	RGB	output	equipment.
HDMI setup
Terminal
The	COMPUTER	IN	2/MONITOR	OUT 	terminal	on	the	back	
of	the	projector	is	switchable	for	computer	input	or	monitor	
output	(p.9).		
Computer 2……	Computer	input
Monitor Out……	Monitor	out
Terminal	function	is	not	available	when	Computer 2	is	
selected	to	the	input	source.	Change	the	input	source	to	the	
others	(Computer 1,	Video or	HDMI)	so	that	the	Terminal	
function	is		available	(pp.27-28,	37-38).
Screen aspect
HDMI setup