NEC Projector Np216 User Manual

72
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...

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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
Off The power cable is unplugged. –
Blinking light Green0.5 sec On,
0.5 sec Off The projector is getting ready to turn on.
Wait for a moment.
2.5 sec On,
0.5 sec Off Off Timer is enabled.
	–
Steady light
Green The projector is turned on. –
Orange [NORMAL] is selected for [STANDBY MODE] –
Red...

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7. Appendix
Common	Problems	&	Solutions (→ “Power/Status/Lamp Indicator” on page 73.)
ProblemCheck	These	Items
Does not turn on
or 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 17 and 18)•	 Ensure	that	the	lamp	cover	is	installed	correctly. 	(→ page 72)•	 Check	to	see	 if	the	 projector	 has	overheated. 	If	 there	 is	insufficient	 ventilation	around	the	projector	 or	if	the	room where you are...

75
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...

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7. Appendix
 Specifications
This section provides technical information about the NP216/NP215/NP210/NP115/NP110 projector's performance.
Model Number   NP216/NP215/NP210/NP115/NP110
Optical
Projection SystemSingle DLP®	chip	(0.55",	aspect	4:3)
Resolution*1NP216/NP215/NP210: 1024 x 768 pixels
NP115/NP110:  800 x 600 pixels
Lens
Manual	zoom	and	focus	F=2.41-2.55, f=21.8-24.0mm
Lamp 180W AC (160W in ECO Mode)
Light Output*
2,*3NP216/NP215/NP115: 2500 lumens (approx. 90% in ECO Mode)
NP210/NP110:...

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7. Appendix
Mechanical
InstallationOrientation: Desktop/Front, Desktop/Rear, Ceiling/Front, Ceiling/Rear
Dimensions
12.2"(W)	x	3.7	(H)	x	9.7"(D)310 mm (W) x 95 mm (H) x 247 mm (D)
(not including protrusions)
Net Weight 5.5 lbs / 2.5 kg
Environmental Considerations
Operational	 Temperatures: 	41°F	to	104°F	/	5°C	to	40°C	([ECO	MODE]	 is	set	 automatically	 to	[ON]	 at	95°F	 to	104°F/35°C	 to	40°C	 /	[ECO	 MODE]	is	set	 automatically	 to	[ON]	 at	86°F	 to	104°F/30°C	 to	40°C	 when	 used	in	HIGH...

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7. Appendix
310(12.2)96(3.8)
247(9.7)
68.4
(2.7)
95
(3.7)
 Cabinet Dimensions
Lens center
Lens center
Unit: mm (inch)
NP215
NP216
NP210/NP115/NP110 

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7. Appendix
Mini D-Sub 15 Pin Connector
 Pin Assignments of D-Sub COMPUTER Input Connector
Signal Level
Video signal : 0.7Vp-p (Analog)
Sync signal : TTL level
5
14 23 10
11 12 13 14 15
69 78
	Pin	No. 		 RGB	Signal	(Analog)	 YCbCr	Signal
 1  Red  Cr
 2  Green or Sync on Green  Y
 3  Blue  Cb
 4  Ground
 5  Ground
 6  Red Ground  Cr Ground
 7  Green Ground  Y Ground
 8  Blue Ground  Cb Ground
 9  No Connection
 10  Sync Signal Ground
 11  No Connection 
 12  Bi-directional DATA (SDA)
 13 Horizontal...

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7. Appendix
 Compatible Input Signal List
Horizontal:	15KHz	to	100KHz	(RGB: 	24KHz	or	over)
Vertical:	50Hz	to	120Hz	(Signals	with	higher	than	refresh	rate	85	Hz	support	resolutions	of	1024	x	768	or	lower.)
SignalResolution
(Dots) Frequency H.
(kHz) Refresh Rate
(Hz)
VIDEO NTSC/PAL60
—15.7360.00
PAL/SECAM —15.6350.00
IBM compatible 640
×480 31.47 59.94
640 ×480 31.48 59.95
640 ×480 37.86 72.81
640 ×480 37.50 75.00
640 ×480 43.27 85.01
800 ×600 35.16 56.25
800 ×600 37.88 60.32
800 ×600 48.08 72.19
800...

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7. Appendix
NOTE: Contact your local dealer for a full list of the PC Control Codes \
if needed.
Cable Connection
Communication ProtocolBaud rate
 .........................................38400 bps
Data length
 ......................................8 bits
Parity
 ...............................................No parity
Stop bit
 ............................................One bit
X on/off
 ............................................None
Communications procedure
  .............Full duplex
NOTE:...