NEC Np64 Projector User Manual

22
3. Projecting an Image (Basic Operation)
ZOOM
Use	the	ZOOM	lever	to	adjust	the	image	size	on	the	screen.
NOTE:	Rotating	 the	ZOOM	 lever	will	cause	 the	focus	 to	be	 adjusted	
automatically.	For	more	detail,	see	“AUTO	FOCUS”	below.
•	 Moving	 the	projector	 back	and	forth	 can	change	 the	image	 size	
on	the	screen.
•	 Adjust	the	tilt	foot	if	the	image	is	distorted	vertically.
AUTO FOCUS
The	focus	 sensor	 on	the	 projector	 detects	the	distance	 to	the	 screen	 and	automatically	 adjusts	the	focus...

23
3. Projecting an Image (Basic Operation)
AUTO KEYSTONE Correction
The	AUTO	KEYSTONE	correction	feature 	will	correct	the	vertical 	distortion	of	 a	projected	image	on	the	screen. 	No	
special	operation	required.	Just	place	the	projector	on	a	flat	surface.
NOTE:	When	using	the	AUTO	KEYSTONE	function,	heed	the	following:
•	 The	AUTO	KEYSTONE	correction	will	take	effect	in	2	seconds	after	changing	the	projection	angle	during	projection.
•	 The	left	and	right,	or	horizontal	keystone	distortion	is	not...

24
3. Projecting an Image (Basic Operation)
SOURCEAUTO
ADJ.
ON/STAND BY FOCUSLAMP
STATUS
POWER
SOURCEAUTO
ADJ.
ON/STAND BY FOCUSLAMP
STATUS
POWER
➍ Adjusting Focus Manually
Adjust	the	focus	manually	in	the	following	cases:
•	 When	
adjusting	 the	focus	 out	of	the	 effective	 range	of	the	 auto-
matic	focus
•	 When	finely	adjusting	the	focus
•	 When	the	menu	setting	for	[AUTO	FOCUS]	is	turned	off
Adjusting with buttons on the cabinet or the remote control
1. Press the FOCUS button quickly.
 The focus...

25
3. Projecting an Image (Basic Operation)
SOURCEAUTO
ADJ.
ON/STAND BY FOCUSLAMP
STATUS
POWER
➎ Correcting Keystone Distortion Manually
You	can	also	correct	the	vertical	keystone	distortion	manually.
N OTE:
•	 Keystone	correction	by	using	the	▲
/▼	button	is	not	possible	when	[VIEWER]	is	selected	for	the	source.
•	 The	vertical	keystone	angle	can	be	corrected	between	40	degrees	upward	and	40	degrees	downward	from	level.
Adjust	the	keystone	distortion	manually	in	the	following	cases:
•	 To	fine	tune...

26
3. Projecting an Image (Basic Operation)
Adjusting with the remote control
1. Press the KEYSTONE button.
 The Keystone bar will be displayed.
2. Use the  or 
 button to correct the keystone distortion.
 
Adjust so that the right and left sides are parallel.
3. Press the EXIT button.
 The Keystone bar will be closed.
N OTE:
•	 The	Keystone	correction	can	cause	an	image	to	be	slightly	blurred	because	the	correction	is	made	electronically.
•	 The	 maximum	 range	of	vertical	 keystone	 correction	 is...

27
3. Projecting an Image (Basic Operation)
´
AUTO
ADJ.
ON/STAND BY FOCUSLAMP
STATUS
POWER
SOURCE
[Poor picture]
[Normal picture]
➏ Optimizing RGB Picture Automatically
Adjusting the Image Using Auto Adjust
This	adjustment	may	be	necessary	when	you	connect	your	computer	for	the	first	time.
Adjusting with buttons on the cabinet
•	 Press	the	◀	button	with	no	menus	displayed.
	 An	RGB	image	will	be	optimized	automatically	after	a	few	seconds.
Adjusting with the remote control
•	 Press	the	AUTO	ADJ.	button...

28
3. Projecting an Image (Basic Operation)
➐ Adjusting Volume Up & Down
Sound	level	from	the	speaker	on	the	projector	can	be	adjusted.	
Another	way	to	adjust	volume	is	to	use	the	menu.
Select	[ADJUST]	→	[BASIC]	→	[VOLUME]	from	the	menu.
NOTE:	The	[BEEP]	sound	volume	cannot	be	adjusted.	To	turn	off	the	[BEEP]	sound,	from	the	menu,	select	[SETUP]	→	[OPTIONS	(1)]	
→	[BEEP]	→	[OFF].
AUTO
ADJ.
ON/STAND BY FOCUSLAMP
STATUS
POWER
❽ Turning off the Projector
To turn off the projector:
First,  press  the  POWER...

29
3. Projecting an Image (Basic Operation)
❾ After Use
Preparation: Make sure that the projector is turned off.
1.  Unplug the power cable.
2. Disconnect any other cables.
3. Retract adjustable tilt foot and rear foot if extended.
4. Slide the lens cover to the left to cover the lens.
5. Put the projector and its accessories in the supplied soft case.
 Place the projector in the soft case as shown below. This is to prevent the lens from damage.
 CAUTION:
Use	caution	when	putting	the	projector	in	the...

30
4. Convenient Features
1 Turning off the Image and Sound
Press	the	AV-MUTE	 button	to	turn	 off	the	 image	 and	sound	 for	a	short	
period	of	time.	Press	again	to	restore	the	image	and	sound.
NOTE:	 Even	though	 the	image	 is	turned	 off,	the	menu	 still	remains	 on	the	
screen.
2 Freezing a Picture
Press	
the	FREEZE	 button	to	freeze	 a	picture.	 Press	again	to	resume	
motion.
NOTE:	The	image	is	frozen	but	the	original	video	is	still	playing	back.
 Enlarging a Picture
You	can	enlarge	the	picture	up...

31
4. Convenient Features
 Changing Eco Mode
This	feature	enables	you	to	select	two	brightness	modes	of	the	lamp:
OFF	and	ON	modes.	The	lamp	life	can	be	extended	by	turning	on	the	[ECO	MODE].
[ECO	MODE]DescriptionStatus	of	LAMP	indicator
[OFF]This	is	the	default	setting	(100%	Brightness).Off
ST
ATUS
LAMP
[ON]Select	this	mode	to	increase	the	lamp	life	(NP64/
NP63:	approx.	75%	Brightness,	NP54/NP43:	ap-
prox.	85%	Brightness)
Steady	Green	light
ST
ATUS
LAMP
ONOFFAUTO ADJ.
COMPUTER
VIDEO S-VIDEO
VIEWER
ID...