NEC M332xs Projector Users Manual

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5. Using On-Screen Menu
Sample	image	when	the	appropriate	aspect	ratio	is	automatically	determined
M332XS
[Computer	signal]
Aspect	ratio	of	incoming	signal4:35:416:9 15:916:10
Sample	image	when	the	appro-priate	 aspect	 ratio	is	automati-cally	determined
[Video	signal]
Aspect	ratio	of	incoming	signal4:3 Letterbox Squeeze
Sample	image	when	the	as-pect	 ratio	 is	automatically	 de-
termined
NOTE:	 To	display	 a	squeezed	 signal	prop-erly,	select	[16:9]	or	[WIDE	ZOOM].
M352WS/M302WS
[Computer	signal]...

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5. Using On-Screen Menu
Turning on Noise Reduction [NOISE REDUCTION]
This	function	allows	you	to	select	the	level	of	noise	reduction.
The	projector	is	set	to	the	optimized	level	for	each	signal	at	the	factory.
Select	your	preference	item	for	your	signal	when	video	noise	is	noticeable.
The	options	are	[OFF],	[LOW],	[MEDIUM],	and	[HIGH].
NOTE:	This	feature	 is	not	 available	 for	the	 RGB	 signal.	 Noise	reduction	 set	to	off	 gives	 best	image	 quality	 by	way	 of	higher	 bandwidth.	
Noise	reduction...

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5. Using On-Screen Menu
❻ Menu Descriptions & Functions [SETUP]
[GENERAL]
Using Digital Zoom [DIGITAL ZOOM]
This	feature	 allows	you	to	electronically	 fine	adjust	 the	image	 size	on	the	 screen. 	Use	 the	◀ or  ▶	button	 to	large	 or	
reduce	the	projected	image. 	
TIP:	To	adjust	 the	projected	 image	size	roughly,	 move	the	projector	 away	or	closer	 to	the	 screen.	 To	fine	 adjust	 the	zoom,	 use	the	
[DIGITAL	ZOOM]	function.	(→	page	22)
Enabling	Auto	Keystone	[AUTO	KEYSTONE]
This	feature	allows...

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5. Using On-Screen Menu
Using the Wall Color Correction [WALL COLOR]
 
This	function	allows	for	quick	adaptive	color	correction	in	applications	where	the	screen	material	is	not	white.
NOTE:
•	 Selecting	[WHITEBOARD]	reduces	lamp	brightness.
•	 The	[WALL	COLOR]	item	cannot	be	selected	when	[ON]	is	selected	for	[3D]	while	images	are	projected.
Setting	various	items	related	to	lamp	brightness	[ECO	SETTINGS]
This	option	 allows	 you	to	decrease	 the	power	 consumption	 or	to	prolong	 the	lamp	 life	by...

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5. Using On-Screen Menu
ECO OPTION
Set	the	option	when	[ECO]	is	selected	for	[ECO	MODE].
CONSTANT	BRIGHTNESS:
OFF ������������������������The CONSTANT BRIGHTNESS feature will not work� The lamp brightness will gradually decrease over long 
periods of time�
ON  �������������������������The lamp brightness will increase according to the lamp use of time and will be kept at the lamp brightness 
equivalent to the brightness at ECO � After the lamp brightness reaches the maximum, the lamp brightness will...

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5. Using On-Screen Menu
[MENU]
Selecting Menu Color [COLOR SELECT]
You	can	choose	between	two	options	for	menu	color:	COLOR	and	MONOCHROME.
Turning	On	/	Off	Source	Display	[SOURCE	DISPLAY]
This	option	 turns	on	or	off	 input	 name	 display	 such	as	COMPUTER,	 HDMI1,	HDMI2,	VIDEO,	 USB-A,	LAN,	USB-B,	
to	be	displayed	on	the	top	right	of	the	screen.
When	 no	input	 signal	 is	present,	 the	no-signal	 guidance	 prompting	 you	to	check	 for	an	available	 input	will	be	displayed	
at	the	 center	 of	the...

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5. Using On-Screen Menu
Selecting	Menu	Display	Time	[DISPLAY	TIME]
This	option	 allows	 you	to	select	 how	long	 the	projector	 waits	after	the	last	 touch	 of	a	button	 to	turn	 off	the	 menu. 	The	
preset	 choices	 are	[MANUAL],	 [AUTO	5	SEC],	 [AUTO	 15	SEC],	 and	[AUTO	 45	SEC]. 	The	 [AUTO	 45	SEC]	 is	the	 fac-
tory	preset.
Selecting	a	Color	or	Logo	for	Background	[BACKGROUND]
Use 	this 	feature 	to 	display 	a 	blue/black 	screen 	or 	logo 	when 	no 	signal 	is 	available. 	The 	default...

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5. Using On-Screen Menu
[INSTALLATION]
Selecting	Projector	Orientation	[ORIENTATION]
This	reorients	 your	image	 for	your	 type	of	projection. 	The	 options	 are:	desktop	 front	projection,	 ceiling	rear	projection,	
desktop	rear	projection,	and	ceiling	front	projection.
DESKTOP	FRONTCEILING	REAR
DESKTOP	REARCEILING	FRONT
Disabling	the	Cabinet	Buttons	[CONTROL	PANEL	LOCK]
This	option	turns	on	or	off	the	CONTROL	PANEL	LOCK	function.
NOTE:
•	 This	CONTROL	PANEL	LOCK	does	not	affect	the	remote	control...

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5. Using On-Screen Menu
Selecting Communication Speed [COMMUNICATION SPEED]
This	feature	 sets	the	baud	 rate	of	the	 PC	Control	 port	(D-Sub	 9P).	It	 supports	 data	rates	 from	4800	 to	38400	 bps.	The	
default	 is	38400	 bps.	Select	 the	appropriate	 baud	rate	for	your	 equipment	 to	be	 connected	 (depending	 on	the	 equip-
ment,	a	lower	baud	rate	may	be	recommended	for	long	cable	runs).
NOTE:	Your	selected	communication	speed	will	not	be	affected	even	when	[RESET]	is	done	from	the	menu.
Setting...

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5. Using On-Screen Menu
Using Test Pattern [TEST PATTERN]
Displays	the	test	 pattern	 to	check	 for	image	 distortion	 at	the	 time	 of	the	 projector	 setup.	Press	 the	ENTER	 button	to	
display	 the	test	 pattern; 	press	 the	EXIT	 button	 to	close	 the	test	 pattern	 and	return	 to	the	 menu. 	Menu	 operation	 and	
keystone	correction	are	not	possible	when	the	test	pattern	is	displayed.
Selecting	Microphone	 Type	[MIC	SELECT]
This	feature	allows	you	to	select	dynamic	or	condenser	type	for	your...