Acer Projector Pd724 User Manual

9... English

User Controls

Empowering Key 
Acer	Empowering	Key	provides	three	Acer	unique	functions,	they	
are	"Acer	eView	Management",	"Acer	eTimer	Management"	and	
"Acer	eOpening	Management"	respectively.	Press	"e"	key	for	more	
than	one	second	to	launch	the	on	screen	display	main	menu	to	
modify	its	function.
		Acer eView Management 
Press	"e"	to	launch	“Acer	eView	Management”		sub-
menu.
“Acer 
eView	Management”	is	for	display	mode	
selection.	Please...

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User Controls

Color
	Press	“Color”	to	adjust	the	color	temperature	of	image.
Contrast
	Press	“Contrast”	to	control	the	difference	between	the	lightest	and	darkest	parts	of	the	picture.	
VGA
	Press	“VGA”	to	change	source	to	VGA-In	connector.	This	con-
nector	supports	Analog	RGB,	YPbPr	(480p/576p/720p/	1080i),	
YCbCr	(480i/576i)	and	RGBsync.
Component
	 Press	“Component”	to	change	source	to	component	connec	tor.	
This	connector	supports	YPbPr	(480p/576p/720p/1080i)	and	
YCbCr...

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User Controls

On Screen Display Menus
Main	Menu
Sub	Menu
settings
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	or	Control	Panel.
2.	When	OSD	is	displayed,	use				keys	to	select	any	item	in	the	
main	menu.	After	selecting	the	desired	main	menu	item,	press	
	
to	enter...

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User Controls

Color
(Computer / Video 
Mode)
Display Mode
There	are	many	factory	presets	optimized	for	various	types	of	im-
ages.	
Bright	:	For	brightness	optimization.
PC	:	For	computer	or	notebook.
Video	:	For	playing	video	in	a	bright	environment.
Theater	:	For	Home	Theatre	usage	in	a	dark	room.
sRGB	:	For	true-color	optimization.
User	:	Memorize	user’s	settings.
Brightness
Adjust	the	brightness	of	the	image.
Press	the		to	darken	image.
Press	the		to	lighten	the...

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User Controls

White Segment
Use	the	white	Segment	control	to	set	the	white	peaking	level	of	
DMD	chip.	0	stands	for	minimal	segment,	and	10	stands	for	maxi-
mum	segment.	If	you	prefer	a	stronger	image,	adjust	towards	the	
maximum	setting.	For	a	smooth	and	more	natural	image,	adjust	
towards	the	minimum	setting.
Degamma
Effects	the	represent	of	dark	scenery.		With	greater	gamma	value,	
dark	scenery	will	look	brighter.
Color R
Adjusts	the	red	color.	
Color G
Adjusts	the	green...

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User Controls

Image
(Computer / Video 
Mode)
H. Keystone (Horizontal Keystone)
Press	the		or		button	to	adjust	image	distortion	horizontally	
and	makes	a	squarer	image.
V. Keystone (Vertical Keystone)
Press	the		or		button	to	adjust	image	distortion	vertically	
and	makes	a	squarer	image.
Aspect Ratio
Use	this	function	to	choose	your	desired	aspect	ratio.
Auto : Keep	the	image	with	original	width-higth	ratio	and	
maximize	the	image	to	fit	native	horizontal	or	vertical	
pixels....

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User Controls

		Rear-Ceiling	
When	you	select	this	function,	the	projector	reverses	
and	turns	the	image	upside	down	at	same	time.	You	
can	project	from	behind	a	translucent	screen	with	
ceiling	mounted	projection.
H. Position (Horizontal Position)
Press	the		to	move	the	image	left.
Press	the		to	move	the	image	right.
V. Position (Vertical Position)
Press	the		to	move	the	image	down.
Press	the		to	move	the	image	up.
Frequency
“Frequency”changes	the	display	data	frequency	to...

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User Controls

ECO Mode
Choose	“On”	to	dim	the	projector	lamp	which	will	lower	power	
consumption,	extend	the	lamp	life	and	reduce	noise.	Choose	”Off”	
to	return	normal	mode.
Auto Shutdown(Minutes)
The	projector	will	auto	shutdown	while	there	is	no	signal	input	after	
the	setting	time.
Source Lock
When	source	lock	is	turned	off,	the	projector	will	search	for	other	
signals	if	the	current	input	signal	is	lost.	When	source	lock	is	turned	
on,	it	will	“Lock”	the	current	source	channel...

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User Controls

Acer eOpening Management	is	a	PC	utility		
for	user	to	change	the	default	startup	screen	of	
Acer	projector	to	their	desired	image.	You	can	
install	
Acer eOpening Management 	from	the	
bundled	CD.	Connect	the	projector	to	your	PC	
with	the	bundled	USB	cable	then	execute	
Acer 
eOpening Management 	utility	to	download	
your	desired	image	from	your	PC	to	projector.	
Before	the	download	starts,	the	projector	must	
enter	“Download	Mode”	first.	Please	follow	
the...

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User Controls

Lamp Hour Reset
	Press	the		button	after	choosing	“Yes	”to	turn	the	lamp	hour		
	counter	to	0	hours.
Security
Press		to	start	“Security”	setting.	If	the	“Security”	function	is	
enabled,	your	must	enter	“Administrator	Password”	first	before	
Security	setting.
Security
This	projector	provides	an	excellent	security	function	
for	the	administrator	to	manage	the	usage	of	the	
projector	.
Select	“On”	to	enable	the	security	function.	User	
have	to	enter	password	depending...