NEC Projector PA622U User Manual

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5. Using On-Screen Menu
[LAMP MODE]
When	eco-mode	 is	set	 to	[ON],	 the	CO2	emissions	 (calculated	 from	the	reduction	 in	power	 consumption)	 of	the	 projec-
tor	can	 be	reduced. 	The	 eco-mode	 reduces	power	consumption	 by	mainly	 lowering	 the	brightness	 of	the	 lamp. 	As	 a	
result,	the	lamp	replacement	time	(as	a	guide)*	is	extended. 	(→	page	118)*	 Replacement	time	not	guaranteed.
LAMP ADJUST �������This can be set when the eco-mode is set to [OFF]� Adjust the lamp to match the brightness of each projector 
when projecting a multi-screen display using multiple projectors�
ECO	MODEOFFThe	lamp	luminance	(brightness)	will	become	100%	and	the	screen	will	turn	bright.The	luminance	of	the	lamp	can	be	set	using	the	lamp	adjustment.
ONThe	lamp	luminance	(brightness)	will	become	approximately	80%	and	the	lamp	replacement	time	(estimated)*	will	be	extended.*	 The	replacement	time	is	not	guaranteed.
LAMP	ADJUSTWhen	the	[ECO	MODE]	is	set	to	[OFF],	[LAMP	ADJUST]	is	enabled.Adjust	the	lamp	to	match	the	brightness	of	each	projector	when	projecting	a	multi-screen	display	using	multiple	projectors.
[REF. WHITE BALANCE]
This	feature	allows	you	to	adjust	the	white	balance	for	all	signals.
The	white	and	black	levels	of	the	signal	are	adjusted	for	optimum	color	reproduction.
Uniformity	 is	also	 adjusted	 when	the	redness	 (R)	and	 blueness	 (B)	of	the	 white	 color	in	the	 screen’s	 horizontal	 (left/
right)	direction	are	uneven.
CONTRAST R/CONTRAST G/CONTRAST B
 ������������������������������These adjust the picture’s white color �
BRIGHTNESS R/BRIGHTNESS G/BRIGHTNESS B
 ������������������������������These adjust the picture’s black color �
UNIFORMITY R ������The  further  this  is  set  to  the  +  side,  the  stronger  the  redness  on  the  left  side  of  the  picture  (increasing 
towards the left edge) and the weaker the redness on the right side of the picture (decreasing towards the 
right edge)�
This is reversed when set to the – side�
UNIFORMITY B  ������The  further  this  is  set  to  the  +  side,  the  stronger  the  blueness  on  the  left  side  of  the  picture  (increasing 
towards the left edge) and the weaker the blueness on the right side of the picture (decreasing towards the 
right edge)�
This is reversed when set to the – side�
[STATIC	CONVERGENCE]
This	features	allows	you	to	adjust	for	color	deviation	in	the	picture.
This	 can	be	adjusted	 in	units	 of	±	1	pixel	 in	the	 horizontal	 direction	for	HORIZONTAL	 R,	G	and	 B,	in	the	 vertical	 direc-
tion	for	VERTICAL	R,	G	and	B. 
						

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5. Using On-Screen Menu
[CONTROL]
TOOLS
ADMINISTRATOR MODE
This	allows	you	to	select	MENU	MODE,	save	settings,	and	set	a	password	for	the	administrator	mode.
MENU	MODESelect	either	[BASIC]	or	[ADVANCED]	menu.
(→	page	64)—
NOT	SAVE	SETTING	
VALUES
Placing a check mark will not save your projector settings�
Clear this check box to save your projector settings�
—
NEW	PASSWORD/
CONFIRM	PASS-
WORD
Assign	a	password	for	the	administrator	mode.Up	to	10	alphanumeric	
characters 
						

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5. Using On-Screen Menu
PROGRAM TIMER
This	option	 turns	on/standby	 the	projector	 and	changes	 video	signals,	 and	selects	 ECO	mode	 automatically	 at	a	
specified	time.
NOTE:
•	 Before	using	[PROGRAM	TIMER],	make	sure	that	the	[DATE	AND	TIME]	feature	is	set.	(→ page 103)
	 Make	sure	that	the	projector	is	in	the	standby	condition	with	the	POWER	cord	connected.
 The projector has a built-in clock. The clock will keep working for about two weeks after the main power is turned off. If the main 
power is not supplied to the projector for two weeks or more, the built-\
in clock stops working.
Setting a new program timer
1.  On the PROGRAM TIMER screen, use the ▲ or  ▼	button	 to	select	 [SETTINGS]	 and	press	 the	ENTER	 but-
ton.
	 The	[PROGRAM	LIST]	screen	will	be	displayed.
2.  Select a blank program number and press the ENTER button.
	 The	[EDIT]	screen	will	be	displayed.
3.  Make settings for each item as required.
ACTIVE ������������������Place a check mark to enable the program�
DAY ������������������������Select days of the week for the program timer � To execute the program from Monday to Friday, select [MON- 
						

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5. Using On-Screen Menu
FRI]� To execute the program in everyday basis, select [EVERYDAY]�
TIME ����������������������Set the time to execute the program� Enter time in 24-hour format�
FUNCTION  �������������Select a function to be executed� Selecting [POWER] will allow you to turn on or off the projector by setting 
[ADVANCED SETTINGS]� Selecting [INPUT] will allow you to select a video source by setting [ADVANCED 
SETTINGS]�  Selecting  [ECO  MODE]  will  allow  you  to  select  [ECO  MODE]  by  setting  [ADVANCED  SET-
TINGS]�
ADVANCED SETTINGS
 ������������������������������Select power on/off, a type of video source, or ECO MODE for the selected item in [FUNCTION]�
REPEAT ������������������Place a check mark to repeat the program continuing basis� To use the program this week only, clear the 
check mark�
4.	 Select	[OK]	and	press	the	ENTER	button.
	 This	will	complete	the	settings.
	 You	will	be	returned	to	the	[PROGRAM	LIST]	screen.
5.	 Select	[BACK]	and	press	the	ENTER	button.
	 You	will	be	returned	to	the	[PROGRAM	 TIMER]	screen.
6.	 Select	[OK]	and	press	the	ENTER	button.
	 You	will	be	returned	to	the	[TOOLS]	screen.
NOTE:
•	 Up	to	30	different	timer	settings	can	be	programmed.
•	 When	[PROGRAM	TIMER]	is	turned	on,	the	[STANDBY	MODE]	setting	is	ignored.
•	 The	Program	Timer	is	executed	on	a	set	time	basis,	not	in	a	program	basis.
•	 Once	the	program	 not	marked	 with	a	check	 in	[REPEAT]	 has	been	 executed,	 the	check	 mark	in	the	 [ACTIVE]	 check	box	will	be	
cleared automatically and the program will be disabled.
•	 When	the	on-time	and	the	off-time	set	for	the	same	time,	the	off-time	setting	will	take	preference.
•	 Two	different	sources	are	set	for	the	same	time,	the	larger	program	number	will	take	preference.	
•	 The	on-time	setting	will	not	be	executed	while	the	cooling	fans	are	running	or 	an	error	is	occurring.
•	 If	the 	off-time 	setting 	is 	expired 	under 	the 	condition 	in 	which 	the 	power 	off 	is 	not 	possible, 	the 	off-timer 	setting 	will 	not 	be 	executed	
until the power off becomes possible.
•	 Programs	 not	marked	 with	a	check	 mark	in	[ACTIVE]	 of	the	 [EDIT]	 screen	 will	not	be	executed	 even	if	the	 Program	 Timer	is	
enabled.
•	 When	 the	projector	 is	turned	 on	by	using	 the	program	 timer	and	if	you	 want	 to	turn	 off	the	 projector,	 set	the	 off-time	 or	do	 it	
manually so as not to leave the projector on for a long period of time. 
						

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5. Using On-Screen Menu
Activating the program timer
1.	 Select	[ENABLE]	on	the	[PROGRAM	TIMER]	screen	and	press	the	ENTER	button.
	 The	selection	screen	will	be	displayed.
2. Press the ▼	button	to	align	the	cursor	with	[ON]	and	then	press	the	ENTER	button.
	 Return	to	the	[PROGRAM	 TIMER]	screen.
NOTE:
•	 When	the	effective	 settings	of	the	 [PROGRAM	 TIMER]	have	not	been	 set	to	[ON],	 the	program	 will	not	be	executed	 even	if	the	
[ACTIVE]	items	in	the	program	list	have	been	ticked.
•	 Even	 when	the	effective	 settings	of	the	 [PROGRAM	 TIMER]	are	set	to	[ON],	 the	[PROGRAM	 TIMER]	will	not	work	 until	the	[PRO-
GRAM	TIMER]	screen	is	closed.
Changing the programmed settings
1.	 On	the	[PROGRAM	LIST]	screen, 	select	a	program	you	want	to	edit	and	press	the	ENTER	button.
2.	 Change	the	settings	on	the	[EDIT]	screen.
3.	 Select	[OK]	and	press	the	ENTER	button.
	 The	programmed	settings	will	be	changed.
	 You	will	be	returned	to	the	[PROGRAM	LIST]	screen.
Changing the order of programs
1.	 On	the	[PROGRAM	 LIST]	screen, 	select	 a	program	 whose	order	you	want	 to	change	 and	press	 the	▶ but-
ton.
2.  Press the ▼ button to select ▲ or ▼.
3.  Press the ENTER button a few times to select a row to which you wish to move the program.
	 The	order	of	the	programs	will	be	changed.
Deleting the programs
1.	 On	the	[PROGRAM	LIST]	screen, 	select	a	program	number	you	want	to	delete	and	press	the	▶ button.
2. Press the ▼	button	to	select	[DELETE].
3.  Press the ENTER button.
	 The	confirmation	screen	will	be	displayed.
4.	 Select	[YES]	and	press	the	ENTER	button.
	 The	program	will	be	deleted.
This	will	complete	deleting	the	program. 
						

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5. Using On-Screen Menu
DATE AND TIME SETTINGS
You	can	set	the	current	time,	month,	date,	and	year.
NOTE:	The	projector	 has	a	built-in	 clock.	The	clock	 will	keep	 working	 for	about	 2	weeks	 after	the	main	 power	 is	turned	 off.	If	the	
main	 power	 is	off	 for	 2	weeks	 or	more,	 the	built-in	 clock	will	cease.	 If	the	 built-in	 clock	ceases,	 set	the	 date	 and	time	 again.	 The	
built-in clock will not cease while in the standby mode.
TIME ZONE SETTINGS
 ��������������Select your time zone�
DATE AND TIME SETTINGS  ������Set your current date (MM/DD/YYYY) and time (HH:MM)� 
INTERNET TIME SERVER  ���������If you place a check mark, the projector’s built-in clock will be synchronized with an Internet 
time server in every 24 hours and at the time of projector’s startup�
UPDATE ������������������������������������Synchronizes  the  projector’s  built-in  clock  immediately �  The  UPDATE  button  is  not  available 
unless the INTERNET TIME SERVER check box is turned on�
SUMMER TIME SETTINGS �������If you place a check mark, the clock for daylight saving will be enabled\
�
[MOUSE]
This	function	cannot	be	used	in	this	device. 	It	is	used	for	future	expansion	purposes	only. 
						

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5. Using On-Screen Menu
Disabling	the	Cabinet	Buttons	[CONTROL	PANEL	LOCK]
This	option	turns	on	or	off	the	CONTROL	PANEL	LOCK	function.
NOTE:
•	 How	to	cancel	the	[CONTROL	PANEL	LOCK]
	 When	the	[CONTROL	 PANEL	LOCK]	is	set	 to	[ON],	 press	 the	EXIT	 button	 or	the	 INPUT	 button	on	the	 main	 body	for	about	 10	
seconds	to	cancel	the	[CONTROL	PANEL	LOCK]	setting.
TIP: 
•	 When	the	[CONTROL	PANEL	LOCK]	is	turned	on,	a	key	lock	icon	[		]	will	be	displayed	at	the	bottom	right	of	the	menu.
•	 This	CONTROL	PANEL	LOCK	does	not	affect	the	remote	control	functions.
Enabling	Security	[SECURITY]
This	feature	turns	on	or	off	the	SECURITY	function.
Unless	the	correct	keyword	is	entered,	the	projector	cannot	project	an	image. 	(→	page	36)
NOTE:	Your	setting	will	not	be	affected	even	when	[RESET]	is	done	from	the	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	115200	 bps.	
The	 default	 is	38400	 bps.	Select	 the	appropriate	 baud	rate	for	your	 equipment	 to	be	 connected	 (depending	 on	the	
equipment,	a	lower	baud	rate	may	be	recommended	for	long	cable	runs).
NOTE:
•	 Select	[38400bps]	or	less	when	using	the	supplied	software	programs.
•	 Your	selected	communication	speed	will	not	be	affected	even	when	[RESET]	is	done	from	the	menu. 
						

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5. Using On-Screen Menu
Setting ID to the Projector [CONTROL ID]
You	can 	operate 	multiple 	projectors 	separately 	and 	independently 	with 	the 	single 	remote 	control 	that 	has 	the 	CONTROL	
ID	 function. 	If	 you	 assign	 the	same	 ID	to	all	 the	 projectors,	 you	can	 conveniently	 operate	all	the	 projectors	 together	
using	the	single	remote	control. 	To	do	so,	you	have	to	assign	an	ID	number	to	each	projector.
CONTROL ID NUMBER �������Select a number from 1 to 254 you wish to assign to your projector �
CONTROL ID �����������������������Select [OFF] to turn off the CONTROL ID setting and select [ON] to turn on the CONTROL ID set -
ting�
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 Control ID
1.  Turn on the projector.
2.  Press the ID SET button on the remote control.
	 The	CONTROL	ID	screen	will	be	displayed.
	 If	 the	projector	 can	be	operated	 with	the	current	 remote	control	ID,	the	 [AC-
TIVE]	 will	be	displayed. 	If	 the	 projector	 cannot	be	operated	 with	the	current	
remote	 control	ID,	the	 [INACTIVE]	 will	be	displayed. 	To	 operate	 the	inactive	
projector,	 assign	the	control	 ID	used	 for	the	 projector	 by	using	 the	following	
procedure	(Step	3).
3. Press one of numeric keypad buttons while pressing and holding the ID 
SET button on the remote control.
  Example:
	 To	assign	 “3”,	press	the	 “3”	button	on	the	remote	control.
	 No	 ID	means	 that	all	the	 projectors	 can	be	operated	 together	with	a	single	
remote	control. 	To	set	 “No	ID”,	enter	 “000”	or	press	the	CLEAR	button.
TIP:	The	range	of	IDs	is	from	1	to	254.
4. Release the ID SET button.
	 The	updated	CONTROL	ID	screen	will	be	displayed.
NOTE: 
•		 The	IDs	can	be	cleared	in	a	few	days	after	the	batteries	are	run	down	or	removed.
•		 Accidentally 	pressing 	any 	one 	of 	the 	buttons 	of 	the 	remote 	control 	will 	clear 	currently	
specified	ID	with	batteries	removed. 
						

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5. Using On-Screen Menu
Turning On or Off Remote Sensor [REMOTE SENSOR]
This	option	determines	which	remote	sensor	on	the	projector	is	enabled	in	wireless	mode.
The	options	are:	FRONT/BACK,	FRONT,	BACK,	and	HDBaseT. 	
NOTE:
•	 The	remote	 control	of	the	 projector	 will	not	be	able	 to	receive	 signals	 if	the	 power	 supply	 of	the	 HDBaseT	 transmission	 device	
connected	to	the	projector	is	switched	on	when	this	has	been	set	to	“HDBaseT”.
TIP:
•	 If	the	remote	 control	system	 does	not	function	 when	direct	 sunlight	 or	strong	 illumination	 strikes	the	remote	 control	sensor	of	
the projector, change another option.
Enabling	Key	Sound	and	Error	Sound	[BEEP]
This	feature	 turns	on	or	off	 the	 button	 sound	or	alarm	 when	an	error	 occurs	 or	the	 following	 operations	 are	per-
formed.
•	 Displaying	the	main	menu	
•	 Switching	sources
•	 Resetting	data	by	using	[RESET]
•	 Pressing	POWER	ON	or	STANDBY	button 
						

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5. Using On-Screen Menu
[NETWORK SETTINGS]
Important:
•	 Consult	with	your	network	administrator	about	these	settings.
•	 When	using	a	wired	 LAN	connection,	 connect	a	LAN	 cable	 (Ethernet	 cable)	to	the	 LAN	 port	(RJ-45)	 of	the	 projector.	 (→ page 
137) 
TIP:	The	network	settings	you	make	will	not	be	affected	even	when	[RESET]	is	done	from	the	menu.
Hints on How to Set Up LAN Connection 
To set up the projector for a LAN connection:
Select	[WIRED	LAN]	→	[PROFILES]	→	[PROFILE	1]	or	[PROFILE	2].
Two	settings	can	be	set	for	wired	LAN.
Next	 turn	on	or	off	 for	 [DHCP],	 [IP	ADDRESS],	 [SUBNET	MASK],	and	[GATEWAY]	 and	select	 [OK]	and	press	 the	
ENTER	button. 	(→	page	108)
To	recall	LAN	settings	stored	in	the	profile	number:
Select	[PROFILE	 1]	or	 [PROFILE	 2]	for	 wired	 LAN,	and	then	 select	 [OK]	and	press	 the	ENTER	 button.	(→	page	
108)
To connect a DHCP server:
Turn	 on	[DHCP]	 for	wired	 LAN.	Select	 [ON]	and	press	 the	ENTER	 button.	To	 specify	 IP	address	 without	using	the	
DHCP	server,	turn	off	[DHCP]. 	(→	page	108)
To receive lamp replacement time or error messages via e-mail:
Select	[ALERT	 MAIL],	and	set	[SENDER'S	 ADDRESS],	 [SMTP	SERVER	 NAME],	and	[RECIPIENT'S	 ADDRESS].	
Last,	select	[OK]	and	press	the	ENTER	button. 	(→	page	110)