NEC Projector Px750u User Manual

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5. Using On-Screen Menu
Using	Multi-Screen	Compensation	[MULTI-SCREEN	COMP.]
This	feature	allows	you	to	match	brightness	of	images	projected	from	multiple	projectors.
Before	using	[MULTI-SCREEN	COMP.],	you	need	to	match	color	of	images	projected	from	multiple	projectors.
MODE ��������������������OFF: Turns off this function�
ON: Turns on this function� The [BRIGHTNESS] and the [CONTRAST] can be adjusted�
CONTRAST ������������Adjusts the bright part of the picture�
BRIGHTNESS ���������Adjusts the dark...

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5. Using On-Screen Menu
Using the Reference Lens Memory Function [REF. LENS MEMORY]
This	function	 serves	to	store	 the	adjusted	 values	common	 to	all	 input	 sources	 when	using	the	LENS	 SHIFT,	 ZOOM	
and	FOCUS	 buttons	of	the	 projector	 or	the	 remote	 control.	The	 adjusted	 values	stored	in	memory	 can	be	used	 as	a	
reference	to	the	current.
STORE �������������������Stores the current adjusted values in memory as a reference�
MOVE  ��������������������Applies the adjusted reference values...

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5. Using On-Screen Menu
[INSTALLATION(2)]
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	functions.
•	 When	the	control	 panel	is	locked,	 pressing	 and	holding	 the	EXIT	 button	 on	the	 projector	 cabinet	for	about	 10	seconds	 will	change	
the	setting	to	[OFF].
TIP:	When	the	[CONTROL	PANEL	LOCK]	is	turned	on,	a	key	lock	icon	[		]	will	be	displayed	at	the	bottom	right...

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5. Using On-Screen Menu
NOTE: 
•	 When	[ON]	is	selected	 for	[CONTROL	 ID],	the	projector	 cannot	be	operated	 by	using	 the	remote	 control	that	does	 not	support	
the	CONTROL	ID	function.	(In	this	case	the	buttons	on	the	projector	cabinet	can	be	used.)
•	 Your	setting	will	not	be	affected	even	when	[RESET]	is	done	from	the	menu.
•		 Pressing	 and	holding	 the	ENTER	 button	on	the	 projector	 cabinet	for	10	seconds	 will	display	 the	menu	 for	canceling	 the	Control	
ID.
Assigning or Changing the...

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5. Using On-Screen Menu
[OPTIONS(1)]
Setting Auto Adjust [AUTO ADJUST]
This	feature	 sets	the	Auto	 Adjust	 mode	so	that	 the	computer	 signal	can	be	automatically	 or	manually	 adjusted	for	
noise	and	stability. 	You	can	automatically	make	adjustment	in	two	ways: 	[NORMAL]	and	[FINE].
OFF ������������������������The computer signal will not be automatically adjusted� You can manually optimize the computer signal�
NORMAL ����������������Default setting� The computer signal will be automatically...

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5. Using On-Screen Menu
NOTE: 
•	 When	[HIGH	ALTITUDE]	is	selected	for	[FAN	MODE],	a	symbol	icon	 will be displayed at the bottom of the menu.
•	 It	is	recommended	that	you	select	High	speed	mode	if	you	use	the	projector	non-stop	for	consecutive	days.
•		 Set	[FAN	MODE]	to	[HIGH	ALTITUDE]	when	using	the	projector	at	altitudes	approximately	5500	feet/1600	meters	or	higher.
•	 Using	the	projector	 at	altitudes	 approximately	 5500	feet/1600	 meters	or	higher	 without	 setting	to	[HIGH	 ALTITUDE]	 can...

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5. Using On-Screen Menu
[OPTIONS(2)]
Selecting	Power-saving	in	[STANDBY	MODE]
The	projector	has	three	standby	modes:	[NORMAL],	[POWER-SAVING]	and	[NETWORK	STANDBY].
The	POWER-SAVING	 mode	is	the	 mode	 that	allows	 you	to	put	 the	projector	 in	the	 power-saving	 condition	which	
consumes	less	power	than	the	NORMAL	mode. 	The	projector	is	preset	for	NORMAL	mode	at	the	factory.
NORMAL �����������������������������Power indicator: Orange light/STATUS indicator: Green light
POWER-SAVING...

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5. Using On-Screen Menu
Turning	On	the	Projector	By	Applying	Computer	Signal	[AUTO	POWER	ON(COMP1/3)]
When	the	projector	 is	in	 Standby	 mode,	applying	 a	computer	 signal	from	a	computer	 connected	 to	the	 COMPUTER1	
IN	or	COMPUTER3	IN	input	will	power	on	the	projector	and	simultaneously	project	the	computer’s	image.
This	 functionality	 eliminates	the	need	 to	always	 use	the	POWER	 button	on	the	 remote	 control	or	the	 projector	 cabinet	
to	power	on	the	projector.
To	use	this	function,	first...

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5. Using On-Screen Menu
 Menu Descriptions & Functions [INFO.]
Displays	the	status	 of	the	 current	 signal	and	lamp	 usage. 	This	item	has	nine	 pages. 	The	information	 included	is	as	
follows:
TIP:	Pressing	the	HELP	button	on	the	remote	control	will	show	the	[INFO.]	menu	items.
[USAGE TIME]
[LAMP	1	LIFE	REMAINING]	(%)*
[LAMP	2	LIFE	REMAINING]	(%)*
[LAMP	1	HOURS	USED]	(H)
[LAMP	2	HOURS	USED]	(H)
[FILTER	HOURS	USED]	(H)
[TOTAL	CARBON	SAVINGS]	(kg-CO2)
*	 The	progress	indicator	shows	the	percentage...

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5. Using On-Screen Menu
[SOURCE(1)]
INPUT	TERMINAL	 RESOLUTION	
HORIZONTAL	FREQUENCY	 VERTICAL	FREQUENCY	
SYNC	TYPE	 SYNC	POLARITY	
SCAN	TYPE	 SOURCE	NAME	
ENTRY	NO.
[SOURCE(2)]
SIGNAL	TYPE	 VIDEO	TYPE	
BIT	DEPTH	 VIDEO	LEVEL	
LINK	RATE	 LINK	LANE
[WIRED LAN]
IP	ADDRESS	SUBNET	MASK	
GATEWAY	 MAC	ADDRESS