NEC Projector Np215 User Manual

62
5. Using On-Screen Menu
[SOURCE]
[SOURCE	NAME]	 	 [HORIZONTAL	FREQUENCY]
[VERTICAL	FREQUENCY]		 [SIGNAL	TYPE]
[VIDEO	TYPE]	 	 	 [SYNC	 TYPE]
[SYNC	POLARITY]	 	 [SCAN	 TYPE]
[WIRED	LAN]	(NP215	only)
[PROJECTOR	NAME]	 [IP	ADDRESS]
[SUBNET	MASK]		 [GATEWAY]
[MAC	ADDRESS]
[VERSION]
[PRODUCT]	
[SERIAL	NUMBER]
[FIRMWARE]	Version
[DATA]	Version
[CONTROL	ID]	(when	[CONTROL	ID]	is	set) 

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5. Using On-Screen Menu
 Menu Descriptions & Functions [RESET]
[NP210/NP115/NP110][NP215]
Returning	to	Factory	Default	[RESET]
The RESET feature allows you to change adjustments and settings to the factory preset for a (all) source (s) except 
the following:
[CURRENT	SIGNAL]
Resets the adjustments for the current signal to the factory preset levels. 
The	items	 that	can	be	reset	 are:	[PRESET],	 [CONTRAST],	 [BRIGHTNESS],	 [COLOR],	[HUE],	[SHARPNESS],	
[ASPECT	RATIO],	[HORIZONTAL],	[VERTICAL],...

64
6. Maintenance
This  section  describes  the  simple  maintenance  procedures  you  should  follow  to  clean  the  cabinet  and  the  lens,  and 
replace the lamp.
1 Cleaning the Cabinet and the Lens
1.  t urn off the projector before cleaning.
2. Clean the cabinet periodically with a damp cloth.  if heavily soiled, use a mild detergent. never use strong 
detergents or solvents such as alcohol or thinner.
Note	on	Cleaning	the	Lens
Use a blower or lens paper to clean the lens, and be careful not to...

65
6. Maintenance
 Replacing the Lamp
When the lamp reaches the end of its life, the LAMP indicator in the cabinet will blink red. 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 63)
 CAUTION
•	 DO	NOT	TOUCH	 THE	LAMP	 immediately	 after	it	has	 been	 used.	It	 will	 be	extremely	 hot.	Turn	 the	projector	 off,	
and then disconnect the power cable. Allow at least one hour...

66
6. 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.
1.  remove the lamp cover.
(1)  Loosen the lamp cover screw
	 •	 The	lamp	cover	screw	is	not	removable.
(2) Push...

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6. Maintenance
5. Connect the supplied power cable, and turn on the projector.
6.   finally, select the menu → [reset] → [Clear laMP hOUrs] to reset the lamp usage hours.
NOTE: When you continue to use the projector for another 100 hours after the lamp has reached the end of its life, the projector 
cannot turn on and the menu is not displayed.
If	this	happens,	press	the	HELP	button	on	the	remote	control	for	10	seconds	to	reset	the	lamp	clock	back	to	zero.
When	the	lamp	time	clock	is	reset	to	zero,...

68
7. Appendix
1 Troubleshooting
This section helps you resolve problems you may encounter while setting up or using the projector.
Indicator Messages
Power Indicator
Indicator ConditionProjector	ConditionNote
OffThe power cable is unplugged.–
Blinking lightGreen0.5 sec On,0.5 sec OffThe projector is getting ready to turn on.Wait for a moment.
2.5 sec On,0.5 sec OffOff Timer is enabled.	–
Steady lightGreenThe projector is turned on.–
Orange[NORMAL] is selected for [STANDBY MODE]–
Red[POWER-SAVING]  is...

69
7. Appendix
Common	Problems	&	Solutions (→ “Power/Status/Lamp Indicator” on page 68.)
ProblemCheck	These	Items
Does not turn onor shut down•	 Check 	that 	the 	power 	cable 	is 	plugged 	in 	and 	that 	the 	power 	button 	on 	the 	projector 	cabinet 	or 	the 	remote	control is on. (→ pages 16 and 17)•	 Ensure	that	the	lamp	cover	is	installed	correctly. 	(→ page 67)•	 Check	to	see	 if	the	 projector	 has	overheated. 	If	 there	 is	insufficient	 ventilation	around	the	projector	 or	if	the room where you...

70
7. Appendix
If	there	is	no	picture,	or	the	picture	is	not	displayed	correctly.
•	 Power	on	process	for	the	projector	and	the	PC.
 Be sure to connect the projector and notebook PC while the projector is in standby mode and before turning on 
the power to the notebook PC.
 In most cases the output signal from the notebook PC is not turned on unless connected to the projector before 
being powered up.
NOTE:	 You	can	check	 the	horizontal	 frequency	of	the	 current	 signal	in	the	 projector’s	 menu	under...

71
7. Appendix
 Specifications
This section provides technical information about the NP215/NP210/NP115/NP110 projector's performance.
Model Number   NP215/NP210/NP115/NP110
Optical
Projection SystemSingle	DLP™	chip	(0.55",	aspect	4:3)
Resolution*1NP215/NP210:	1024	x	768	pixelsNP115/NP110:		800	x	600	pixels
LensManual	zoom	and	focus	F=2.41-2.55, f=21.8-24.0mm
Lamp180W	AC	(160W	in	ECO	Mode)
Light Output*2,*3NP215/NP115: 2500 lumens (approx. 90% in ECO Mode)NP210/NP110: 2200 lumens (approx. 90% in...