NEC Projector PH1400U User Manual

167
6. Connecting to Other Equipment
❶ Mounting the Optional Lens
Six	separate	 bayonet	style	lenses	 can	be	used	 with	this	projector. 	The	 descriptions	 here	are	for	the	 NP27ZL	 lens.	
Mount	other	lenses	in	the	same	manner.
NOTE:
•	 The	projector	and	lenses	are	made	of	precision	parts.	Do	not	subject	them	to	shock	or	excessive	forces.
•	 Remove	 the	separately	 sold	lens	when	 moving	 the	projector.	 If	not,	 the	lens	 could	 be	subject	 to	shock	 while	the	projector	 is	being	
moved,	damaging	the...

168
6. Installation and Connections
(2)	Make	sure	that	the	lens	 release	 lever	points	 upward	 (RE-
LEASE).
(3)	Make	 sure	that	the	safety	 lever	is	set	 to	the	 unlocked	 posi-
tion	(UNLOCK)	to	prevent	the	lens	from	falling	out.
UNLOCKLOCK
RELEASELOCKLENS
2
3
2.	 Remove	the	lens	cap	on	the	back	of	the	lens.
•	 The	NP27ZL	lens	is	used	as	an	example.
NOTE:	
Mounting	 the	lens	 with	 lens	cap	on	its	back	 to	the	 projector	 can	
cause malfunction.
 
3. Place the guide pin in the correct orientation by...

169
6. Installation and Connections
6. Place the lens shroud back onto the lens hood. 
•	 Tighten	the	two	screws	to	fix	the	lens	shroud
NOTE :
Be	 sure	 to	perform	 [CALIBRATION]	 after	installation	 or	replacement	 of	
the lens. (→ page 19, 130) 
 
Removing the lens
Before removing the lens:
1.	 Turn	on	the	projector. 	(→ page 18)
2.	 Press	and	hold	the	SHUTTER/HOME	POSITION	button	for	a	minimum	of	2	seconds.
 The lens position will return to the home position. (→ page 27)
3.	 Turn	off	the	main	power...

170
6. Installation and Connections
COMPUTER 2 INCOMPUTER 3 INCOMPUTER 1 IN
Computer	cable	(VGA)	(supplied)To	mini	D-Sub	15-pin	connector	on	the	projector.
	It	is	recommend-
ed that you use a commercially 
available	distribution	amplifier	if	connecting	a	signal	cable	longer	than	the	cable	supplied.
NOTE:	 For	Macintosh,	 use	a	commercially	 available	pin	adapter	 (not	
supplied)	to	connect	to	your	Mac’s	video	port.
RGB	-	to	-	BNC	cable	(not	supplied)
❷ Making Connections
The	projector	 can	be	connected...

171
6. Installation and Connections
DisplayPort IN
HDMI IN
Digital RGB signal connection
•	 Connect	 a	commercially	 available	HDMI	cable	between	 the	computer’s	 HDMI	output	 connector	 and	the	projector’s	
HDMI	input	connector.
•	 Connect	 a	commercially	 available	DisplayPort	 cable	between	 the	computer’s	 DisplayPort	 output	connector	 and	
the	projector’s	DisplayPort	input	connector.
•	 Select	the	source	name	for	its	appropriate	input	connector	after	turning	on	the	projector.
Input	connectorSOURCE...

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6. Installation and Connections
Cautions when connecting an HDMI cable
•	 Use	a	certified	High	Speed	HDMI®	Cable or High	Speed	HDMI®	Cable	with	Ethernet.
Cautions	when	connecting	a	DisplayPort	cable
•	 Depending	on	the	computer,	some	time	may	be	required	until	the	image	is	displayed.
•	 Some	DisplayPort	cables	(commercially	available)	have	locks.
•	 To	disconnect	the	cable,	press	the	button	on	the	top	of	the	cable’s	connector,	then	pull	the	cable	out.
•	 No	power	is	supplied	from	the	DisplayPort...

173
6. Installation and Connections
Connecting an External Monitor
You	can	connect	 a	separate,	 external	monitor	to	your	 projector	 to	simultaneously	 view	on	a	monitor	 the	computer	
analog	image	you’re	projecting.
NOTE:
•	 Daisy	chain	connection	is	not	possible.
•	 The	signal	only	from	the	COMPUTER	1	IN	connector	will	be	output	to	the	MONITOR	OUT	(COMP1)	connector.
•	 When	 [POWER-SAVING]	 or	[NETWORK	 STANDBY]	is	selected	 for	[STANDBY	 MODE]	within	the	on-screen	 menu,	the	signal	 will	
not	be...

174
6. Installation and Connections
Connecting Your DVD Player or Other AV Equipment
Connecting	Video/S-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	VIDEOVIDEO
S-VIDEO	IN	S-VIDEOS-VIDEO
NOTE:	Refer	to	your	VCR	owner’s	manual	for	more	information	about	your	equipment’s	video	output	requirements.
NOTE:
•	 An	 image	 may	not	be	displayed	 correctly	when	a...

175
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	1	IN	COMPUTER	1COMPUTER	1
COMPUTER	2	IN	COMPUTER	2COMPUTER	2
COMPUTER	3	IN	COMPUTER	3COMPUTER	3
NOTE:
•	 Normally	the	computer	 signal	and	component	 signal	are	identified	 and	switched	 automatically.	 If	the	 signal	 cannot	 be	identified,	
however,	 select...

176
6. Installation and Connections
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	IN	HDMIHDMI
TIP:	For	users	of	audio	video	equipment	with	an	HDMI...