InFocus Projector X7 User Manual

							
0English ...
Introduction
5Keystone		
Correction
Adjust	the	image	to	compensate	
for	distortion	caused	by	tilt-
ing	the	projector	(vertical	±	15	
degrees).
6SourcePress	“source”	to	choose	RGB,	
Component,	S-Video,	Composite	
and	HDTV	sources.
7MenuPress	“menu”	to	launch	the	On-
screen	display	(OSD)	menu,	back	
to	the	top	level	of	OSD	menu	for	
the	OSD	main	menu	operation
8AV-MuteMomentarily	turn	off/on	the	
audio	and	video.
9ResetChange	the	adjustments	and	set-
tings	to	the	factory	default		 	
value.
10Video	1	Source
(S-Video)
Press	“video	1”	to	choose	video	1	
connector.
11Video	2	Source
(Composite)
Press	“video	2”	to	choose	video	2	
connector.
12Digital	ZoomZoom	the	projector	display	in	or	
out.
13EnterConfirm	your	section	of	items	in	
sub	menu	operation.
14Re-SyncAutomatically	synchronize	the	
projector	to	the	input	source.
15Four		
Directional	
Select	Keys
Use	up,	down,	left,		right	s	to	
select	items	or	make	adjustments	
to	your	selection.
16Source	LockPress	“source-lock”	to	lock	speci-
fied	connection	port;	press	this		
again	to	unlock.
17Volume	-/+Increase/decrease	speaker	vol-
ume. 
						

							
... English
Operation
Connecting the Projector
	Due	to	the		 	difference	in		 	applications	for	each		country,	some	regions	may	have	different	 	accessories.
		To	ensure	the	projector	works	well	with	your	computer,	
please	make	sure	the	timing	of	the	display	mode	is	
compatible	with	your	projector.
1.........................................................................\
.......................................Power	cord2.........................................................................\
....D-15	to	RCA	adapter	for	YPbPr3.........................................................................\
....................................VGA	in	cable4.........................................................................\
...................................S-Video	cable5.........................................................................\
...................Composite	video	cable6.........................................................................\
.......................................RS232	cable	7.........................................................................\
..................................VGA	out	cable8.........................................................................\
..................Audio	cable	jack	to	jack	
DVDplayer,Set-topBoxHDTVreceiver
VGA,DVI
VideoOutput
S-VideoOutput
RS232
1
2
3
57
6
4
8 
						

							
2English ...

Operation

Powering On the Projector
1.	 Remove	the	lens	cap.	
2.		
Ensure	that	the	power	cord	and	signal	cable	are	securely	
connected.	The	Power	LED	will	turn	flash	blue.
3.		
Turn	on	the	lamp	by	pressing	“Power/Standby”		on	the	
control	panel.		The	startup	screen	will	display	for	about	25	
seconds	and	the	Power	LED	will	turn	blue.
4.		
Turn	on	your	source	(computer,	notebook,	video	player,etc.)	
The	projector	will	detect	your	source	automatically.
		If	you	connect	multiple	sources	at	the	same	time,	use	the	
“source”		on	the	remote	control	or	use	the	“computer“,	
”video	1”,	“video	2“		on	the	remote	control	to	switch.
Powering On/Off the Projector
Turn	on	the	projector	first	and	then	the	signal	sources.
Power/Standby
Lens	Cap
2
1 
						

							
... English

Operation

Powering Off the Projector
1.			
Press	the	“Power/Standby”		to	turn	off	the	projector	lamp,	
you	will	see	a	message	as	below	on	the	on-screen	display.
	
2.		Press	the	“Power/Standby”		again	to	confirm.	
3.		
The	cooling	fan	continues	to	operate	for	about	120	seconds	
for	cooling	cycle	and	the	Power	LED	will	flash	blue.	When	
the	light	starts	flashing,	the	projector	has	entered	standby	
mode.
		
If	you	wish	to	turn	the	projector	back	on,	you	must	wait	
until	the	projector	has	completed	the	cooling	cycle	and	has	
entered	standby	mode.	Once	in	standby	mode,	simply	press	
“Power/Standby”		to	restart	the	projector.
4.		
Disconnect	the	power	cord	from	the	electrical	outlet	and	the	
projector.
5.		
Do	not	turn	on	the	projector	immediately	following	a	power	
off	procedure. 
						

							
English ...

Operation

Warning Indicator
		
When	the	“Power”	LED	indicator	turns	red,	it	indicates	the	
projector	has	overheated.	The	projector	will	automatically	
shut	itself	down.
		
When	the	“Power”	LED	indicator	flashes	red	and	the	mes-
sage	below	displays	onscreen,	it	indicates	the	projector	
will	detect	the	lamp	life	itself.	When	you	see	this	message,	
change	the	lamp	as	soon	as	possible	or	contact	your	local	
dealer	or	our	service	center.	
		
When	the	“Power”	LED	indicator	flashes	red	and	the	mes-
sage	below	displays	onscreen,	it	indicates	the	fan	failed.	Stop	
using	the	projector	and	disconnect	the	power	cord	from	the	
electrical	outlet,	then	contact	your	local	dealer	or	our	service	
center.	 
						

							
5... English

Operation

Adjusting the Projected Image
Adjusting the Height of Projector Image
The projector is equipped with elevator feet for adjusting the 
height of image.
	To	raise/lower	the	image:
1.	 Use		to	fine-tune	the	display	angle.
TiltadjustingwheelTiltadjustingwheel 
						

							
English ...
Operation
Max.27.5(69.8cm)75.7(192.3cm)126.2(320.5cm)176.7(448.7cm)227.1(576.9cm)302.8(769.2cm)Min.30.3(76.9cm)68.7(174.4cm)114.4(290.7cm)160.2(407.0cm)206.0(523.3cm)274.7(697.7cm)Max.(WxH)24.2x18.2(61.5x46.2cm)60.8x45.4(154.4x115.3cm)101.0x75.7(256.5x192.3cm)141.3x106.0(358.9x269.2cm)181.7x136.3(461.5x346.2cm)242.3x181.7(615.4x461.5cm)Min.(WxH)22.0x16.5(55.9x41.9cm)54.9x41.2(139.4x104.6cm)91.6x68.7(232.7x174.5cm)128.2x96.1(325.6x244.1cm)164.8x123.6(418.6x313.9cm)219.7x164.8(558.0x418.6cm)3.9(1.2m)9.8(3.0m)16.4(5.0m)23.0(7.0m)29.5(9.0m)39.4(12.0m)
68.7(174.4cm)
114.4(290.7cm)
160.2(407.0cm)
206.0(523.3cm)
274.7(697.7cm)
30.3(76.9cm)
75.7(192.3cm)
126.2(320.5cm)
176.7(448.7cm)
227.1(576.9cm)
302.8(769.2cm)
3.9
39.4
29.5
23.0
16.4
9.8
(1.2m)
(12.0m)
(9.0m)
(7.0m)
(5.0m)
(3.0m)
27.5(69.8cm)
Screen(Diagonal)
Screen	Size
Distance
Diagonal
Focus	Ring
Zoom	Lever
Adjusting the Projector Zoom / Focus
You	may	turn	the	zoom	lever	to	zoom	in	or	out.	To	focus	the	
image,	rotate	the	focus	ring	until	the	image	is	clear.	The	pro-
jector	will	focus	at	distances	from	3.9	to	39.4	feet	(1.2	to	12.0	
meters)	with	mechanical	travel.
Adjusting Projection Image Size
This	graph	is	for	user’s	reference	only.                                  
						

							
7... English
User Controls
The Projector has multilingual On Screen Display menus that 
allow you to make image adjustments and change a variety of 
settings. The projector will automatically detect the source. 
How to operate 
1.	 To	open	the	OSD	menu,	press	“Menu”	on	the	Remote	Control.
2.		When	OSD	is	displayed,	use						keys	to	select	any	item	in	the	
main	menu.	While	making	a	selection	on	a	particular	page,	press		
		key	to	enter	sub	menu.
3.	 	Use						keys	to	select	the	desired	item	in	the	sub	menu	and	
adjust	the	settings	by						key.	
4.		
If	the	setting	has		icon,	you	could	press	“Enter”	to	enter	another	
sub	menu.	Press	“Menu”	to	close	the	sub	menu	after	adjustment.
5.	 	
After	adjusting	the	settings,	press	“Menu”	back	to	the	main	menu.
6.	 	
To	exit,	press	“Menu”again.	The	OSD	menu	will	be	closed	and	the	
projector	will	automatically	save	the	new	settings.
On Screen Display Menus
Main	Menu
Sub	MenuSetting 
						

							
8English ...

User Controls

Image
(PC Mode)
	 Display	Mode
		There	are	many	factory	presets	optimized	for	various	types	of	im-
ages.		
		PC:	For	computer	or	notebook.
		Movie:	For	home	theater.
		sRGB:	For	standard	color.
		Game:	For	game.
		User:	Memorize	user’s	settings.
	 Brightness
	Adjust	the	brightness	of	the	image.
		Press	the		to	darken	image.
		Press	the		to	lighten	the	image.
	 Contrast
	 	The	contrast	controls	the	degree	of	difference	between	the	lightest	
and	darkest	parts	of	the	picture.	Adjusting	the	contrast	changes	the	
amount	of	black	and	white	in	the	image.
		Press	the		to	decrease	the	contrast.
		Press	the		to	increase	the	contrast. 
						

							
... English

User Controls

	 Frequence
		“Frequence”	changes	the	display	data	frequency	to	match	the	fre-
quency	of	your	computer’s	graphic	card.	If	you	experience	a	vertical	
flickering	bar,	use	this	function	to	make	an	adjustment.
	 Tracking
		Synchronize	the	signal	timing	of	the	projector	with	the	graphics	
card.	If	you	experience	an	unstable	or	flickering	image,	use	this	
function	to	correct	it.	
	 White	Peaking
		Use	the	white	peaking	control	to	set	the	white	peaking	level	of	
DMD	chip.	0	stands	for	minimal	peaking,	and	10	stands	for	maxi-
mum	peaking.	If	you	prefer	a	stronger	image,	adjust	towards	the	
maximum	setting.		For	a	smooth	and	more	natural	image,	adjust	
towards	the	minimum	setting.
	 Color	Temp.
		Adjust	the	color	temperature.	At	higher	temperature,	the	screen	
looks	colder;	at	lower	temperature,	the	screen	looks	warmer.
	 Degamma
		This	allows	you	to	choose	a	degamma	table	that	has	been	fine-tuned	
to	bring	out	the	best	image	quality	for	the	input.