NEC Np110 Portable Projector Users Manual

22
3. Projecting an Image (Basic Operation)
Zoom
Use	the	ZOOM	lever	to	adjust	the	image	size	on	the	screen.
Zoom Lever
Focus
Use the FOCUS ring to obtain the best focus.
Focus Ring 

23
3. Projecting an Image (Basic Operation)
 Correcting Keystone Distortion
Correcting Keystone Distortion
If the screen is tilted vertically, keystone distortion becomes large. Proceed with the following
steps to correct keystone distortion
 
NOTE: 
•	 The	Keystone	correction	can	cause	an	image	to	be	slightly	blurred	because	the	correction	is	made	electronically.
•	 The	Keystone	correction	range	can	be	made	narrower,	depending	on	a	signal	or	its	aspect	ratio	selection.
Adjusting with buttons on the...

24
3. Projecting an Image (Basic Operation)
Adjusting with the remote control
1. Press the KeYst One 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 enter button.
NOTE:
•	 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	+/−40	 degrees.	 This	maximum...

25
3. Projecting an Image (Basic Operation)
 Optimizing Computer Signal Automatically
Adjusting the Image Using Auto Adjust
Optimizing	a	computer	image	automatically.
Press	the	AUTO	ADJ.	button	to	optimize	a	computer	image	automatically.
This adjustment may be necessary when you connect your computer for the first time.
[Poor picture]
[Normal picture]
NOTE:
Some signals may take time to display or may not be displayed correctly.
•	 The	Auto	Adjust	function	will	work	for	computer		(RGB)	signal	only.
•...

26
3. Projecting an Image (Basic Operation)
7 Turning off the Projector
To	turn	off	the	projector:
1.  first,  press  the   (POWer)  button  on  the  projector 
cabinet or the POWer Off button on the remote con-
trol. 
  The  [POWER  OFF  /  ARE YOU  SURE?  /CARBON  SAV-
INGS- SESSION 0.000[g-CO2]] message will appear.
2.  s econdly,  press  the  enter  button  or  press  the  
(POWer) or the POWer Off button again.
 The lamp will turn off and the projector will go into standby 
mode. When  in  standby...

27
3. Projecting an Image (Basic Operation)
 After Use
Preparation:	Make	sure	that	the	projector	is	turned	off.
1.  disconnect any other cables.
2.  retract adjustable tilt foot if extended.
3. Cover the lens with the lens cap. 

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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.
 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 to four...

29
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 (approx. 
90% Brightness.)
Steady Green light
ST
ATUS
LAMP
ONOFFAUTO ADJ.
COMPUTER
VIDEO S-VIDEO
VIEWER
ID SET CLEARAV-MUTE
FREEZE
ENTER
EXIT
ECO...

30
4. Convenient Features
 Checking Energy-Saving Effect [CARBON METER]
This	feature	 will	show	 energy-saving	 effect	in	terms	 of	CO2	 emission	 reduction	 (kg)	when	 the	projector’s	 [ECO	MODE]	
is	set	to	[ON]. 	This	feature	is	called	as	[CARBON	METER].
There	 are	two	 messages: 	[TOTAL	 CARBON	 SAVINGS]	 and	[CARBON	 SAVINGS-SESSION]. 	The	 [TOTAL	 CARBON	
SAVINGS]	 message	shows	the	total	 amount	 of	CO2	 emission	 reduction	 from	the	time	 of	shipment	 up	to	now. 	You	 can	
check	the	information...

31
4. Convenient Features
 Preventing the Unauthorized Use of the Projector [SECURITY]
A	keyword	 can	be	set	 for	your	 projector	 using	the	Menu	 to	avoid	 operation	 by	an	 unauthorized	 user.	When	 a	keyword	
is set, turning on the projector will display the Keyword input screen. Unless the correct keyword is entered, the pro-
jector cannot project an image. 
•	The	[SECURITY]	setting	cannot	be	cancelled	by	using	the	[RESET]	of	the	menu.
To	enable	the	Security	function:
1.  Press the MenU button....