NEC M352ws Projector Users Manual

120
6. Installation and Connections
Connecting Your DVD Player or Other AV Equipment
Connecting	Video	Input
•	 Select	the	source	name	for	its	appropriate	input	connector	after	turning	on	the	projector.
Input	connectorSOURCE	button	on	the	projector	
cabinetButton	on	the	remote	control
VIDEO	IN	VIDEO(VIDEO)
NOTE:	The	AUDIO	IN	L	and	R	jacks	(RCA)	are	shared	between	the	Video	inputs.
NOTE:	Refer	to	your	VCR	owner’s	manual	for	more	information	about	your	equipment’s	video	output	requirements.
NOTE:	 An	image...

121
6. Installation and Connections
Connecting Component Input
•	 Select	the	source	name	for	its	appropriate	input	connector	after	turning	on	the	projector.
Input	connectorSOURCE	button	on	the	projector	
cabinetButton	on	the	remote	control
COMPUTER	IN	COMPUTER(COMP1)
NOTE:	Refer	to	your	DVD	player’s	owner’s	manual	for	more	information	about	your	DVD	player’s	video	output	requirements.
COMPUTER IN
AUDIO IN
Audio cable (not supplied)
15-pin - to - RCA (fe-
male) × 3 cable adapter 
(ADP-CV1E)
Stereo mini...

122
6. Installation and Connections
HDMI 2 IN
HDMI 1 IN
Connecting HDMI Input
You	
can	connect	 the	HDMI	 output	 of	your	 DVD	 player,	 hard	disk	player,	 Blu-ray	 player,	or	notebook	 type	PC	to	the	
HDMI	IN	connector	of	your	projector.
NOTE:	The	HDMI	IN	connector	supports	Plug	&	Play	(DDC2B).
Audio cable (not supplied)
HDMI	cable	(not	supplied)Use	High	Speed	HDMI® Cable.
Input	connectorSOURCE	button	on	the	projector	
cabinetButton	on	the	remote	control
HDMI	1	IN	HDMI1HDMI1
HDMI	2	IN	HDMI2HDMI2
TIP:...

123
6. Installation and Connections
Connecting to a Wired LAN
The	projector	comes	standard	with	a	LAN	port	(RJ-45)	which	provides	a	LAN	connection	using	a	LAN	cable.	
To	use	 a	LAN	 connection,	 you	are	required	 to	set	 the	 LAN	 on	the	 projector	 menu.		Select	 [SETUP]	→	[WIRED	 LAN].	
(→	page	106).
Example of LAN connection
Example	of	wired	LAN	connectionServer
Hub
LAN cable (not supplied)
NOTE:	 Use	a	Category	 5	or	 higher	
LAN	cable. 

124
6. Installation and Connections
Connecting to a Wireless LAN (Optional: NP02LM series)
The	USB	 Wireless	 LAN	Unit	also	 provides	 a	wireless	 LAN	connection. 	To	 use	 a	wireless	 LAN	connection,	 you	are	
required	to	assign	an	IP	address	to	the	projector.
Important:
•	 If	 you	use	 the	projector	 with	the	USB	 Wireless	 LAN	Unit	in	the	 area	 where	 the	use	 of	wireless	 LAN	equipment	 is	
prohibited,	remove	the	USB	 Wireless	LAN	Unit	from	the	projector.
•	 Buy	the	appropriate	USB	 Wireless	LAN...

125
6. Installation and Connections
Prepare	a	Phillips	screw	driver	beforehand.
1.	 Press	the	POWER	 button	to	turn	 off	the	 projector	 and	set	it	
into	standby	condition, 	and	disconnect	the	power	cord.
2. Remove the USB (LAN) port cover.
  Loosen the screw securing the port cover.
	 •	 The	screw	is	not	removable. 	
3.	 Slowly	insert	the	USB	 Wireless	 LAN	Unit	into	the	USB	 (LAN)	
port.
 Remove the cap from the USB Wireless LAN Unit, and then insert 
it with the surface (side of indicator) facing...

126
6. Installation and Connections
Example	of	wireless	LAN	connection
(Network	Type	→	Infrastructure)
 PC with wireless 
LAN card inserted PC with built-in wireless 
LAN function
Wired LAN
Wireless access point
USB Wireless LAN Unit
To	
enable	 direct	communication	 (i.e.,	peer-to-peer)	 between	personal	 computers	 and	projectors,	 you	need	 to	
select	the	Ad	Hoc	mode.
Use	the	HTTP	server	function	to	make	the	settings. 	(→	page	45)
PC with wireless 
LAN card inserted PC with built-in wireless 
LAN...

127
This	section 	describes 	the 	simple 	maintenance 	procedures 	you 	should 	follow 	to 	clean 	the 	lens, 	the 	cabinet, 	and 	to	
replace	the	lamp.
❶ Cleaning the Lens
•	 Turn	off	the	projector	before	cleaning.
•	 The	projector	has	a	plastic	lens. 	Use	a	commercially	available	plastic	lens	cleaner.
•	 Do	not	scratch	or	mar	the	lens	surface	as	a	plastic	lens	is	easily	scratched.
•	 Never	use	alcohol	or	glass	lens	cleaner	as	doing	so	will	cause	damage	to	the	plastic	lens	surface.
❷ Cleaning the...

128
7. Maintenance
❸ Replacing the Lamp
When	the	lamp	 reaches	 the	end	 of	its	 life,	 the	LAMP	 indicator	 in	the	 cabinet	 will	blink	 red	and	 the	message	 “THE	LAMP	
HAS	REACHED	 THE	END	 OF	ITS	 USABLE	 LIFE.	PLEASE		 REPLACE	 THE	LAMP.” 	will	 appear	 (*).	Even	 though	 the	
lamp	may	still	be	working,	 replace	the	lamp	 to	maintain	 the	optimal	 projector	 performance. 	After	 replacing	 the	lamp,	
be	sure	to	clear	the	lamp	hour	meter. 	(→	page	113)
 WARNING
•	 Do	not	spray	 flammable	 gas	to	get...

129
7. Maintenance
2.	 Remove	the	lamp	housing.
(1)	Loosen	the	three	 screws	 securing	 the	lamp	 housing	 until	the	phillips	 screwdriver	 goes	into	a	freewheeling	 condi-
tion.
	 •	 The	three	screws	are	not	removable.
	 •		There	 is	an	 interlock	 on	this	 case	 to	prevent	 the	risk	 of	electrical	 shock.	Do	 not	 attempt	 to	circumvent	 this	
interlock.
(2)	Remove	the	lamp	housing	by	holding	it.
 CAUTION:
Make	sure	that	the	lamp	housing	is	cool	enough	to	before	removing	it.
Interlock
To replace the...