NEC Np1200 Lcd Projector Users Manual

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8. Appendix
Power	Consumption	 NP3200:	428W(100-130V	 AC)/412W(200-240V	 AC)	in	OFF	 for	ECO	
M O D E / 3 4 5 W ( 1 0 0 - 1 3 0 V	 AC ) / 3 3 4 W ( 2 0 0 - 2 4 0 V	AC )	i n	O N	 fo r	E C O	
MODE
	 NP2200/NP1200:	396W(100-130V	 AC)/381W(200-240V	 AC)	in	OFF	 for	
ECO	 MODE/345W(100-130V	 AC)/334W(200-240V	AC)	in	ON	 for	ECO	
MODE
	 NP3200/NP2200/NP1200:	12W(100-130V	 AC)/13W(200-240V	 AC)	in	
NORMAL	 Mode	for	STANDBY	 MODE/0.4W(100-130V	 AC)/0.5W(200-
240V	AC)	in	POWER-SAVING	Mode	for	STANDBY	MODE
Mechanical
Installation	 Orientation:	Desktop/Front,	Desktop/Rear,	Ceiling/Front,	Ceiling/Rear	
Dimensions	 15.7"	(W)	×	5.9"	(H)	×	14.1"	(D)	
	399	mm	(W)	×	150.5	mm	(H)	×	358	mm	(D)
	(not	including	protrusions)
Weight	16.3	lbs/7.4	kg
Environmental	Considerations
Operational	Temperatures	:
	 41°	to	104°F	/	5°	to	40°C,	
	(Eco	mode	 selected	 automatically	 at	95°	 to	104°F/35°	 to	40°C),	 20%	to	
80%	humidity	(non-condensing)
Storage	 Temperatures	:
	 14°	to	122°F	(−10°	to	50°C),	20%	to	80%	humidity
	(non-condensing)
Regulations	UL/C-UL	Approved	(UL	60950-1,	CSA	60950-1)
	Meets	DOC	Canada	Class	B	requirements
	Meets	FCC	Class	B	requirements
	Meets	AS/NZS	CISPR.22	Class	B
	Meets	EMC	Directive	(EN55022,	EN55024,	EN61000-3-2,	EN61000-3-3)
	Meets	Low	Voltage	Directive	(EN60950-1,	 TÜV	GS	Approved)
 
For	additional	information	visit:
US	:	http://www.necdisplay.com/
Europe	: 	http://www.nec-display-solutions.com/
Global	:	http://www.nec-display.com/global/index.html
For	information	on	our	optional	accessories,	visit	our	website	or	see	our	brochure.
The	specifications	are	subject	to	change	without	notice. 
						

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8. Appendix
 Cabinet Dimensions
µƒ”Ü
150.5/5.9"358/14.1"
4.7/0.19"
168.3/6.63"
399/15.7"
Unit: 	mm/inch 
						

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 Screen Size and Projection Distance
This	section	should	be	used	when	considering	the	distance	to	the	screen	and	the	screen	size.
The	following	is	an	example	of	when	the	standard	lens	is	used.
[NP3200/NP2200/NP1200]
Available	projection	 distances	are	1.0	m/41.2	 inches	for	30"	 screen	 to	18	 m/718	 inches	 for	500"	 screen,	 according	
to the chart.
Using	the	Chart
Example	for	100"	screen:
The	projection	distance	is	approximately	3.1	m	(122")	according	to	the	upper	chart.
The	lower	 chart	shows	 that	the	vertical	 distance	 between	 the	projector	 foot	and	 the	screen	 top	is	approximately	 1.5	
m	(59"). 	The	 projection	 angle	can	be	adjusted	 up	to	10°. 	(The	 lower	 chart	shows	 that	the	projector	 is	placed	 in	a	
horizontal	position)
40
30 60 80
100 120 150
200
240
(Model)
300 400 500
Screen size
(Diagonal)
Wide
Tele
Throw distance
Ve rtical lens shift : the hi
ghest position
2
4 14
16 1820 22
12
10
8
6 (m)
2
4 14
16 1820 22
12
10
8
6 (m)
When tilted at an angle 10 in Wide
WideT
ele
Screen center line (Wide)
Screen center line 
(Tele)
Projector foot 
2
0 4 6 8
10
(m)
V
ertical distance between
  projector foot and screen
   top
8. Appendix 
						

							93
List	of	Screen	Sizes
[NP3200/NP2200/NP1200]
NOTE: The values in the tables are design values and may vary.
Screen	Size	and	Projection	Distance	for	Desktop	when	the	standard	lens	is	used
The	following	drawing	shows	an	example	for	use	of	Desktop.
Horizontal	projection	position:	Lens	centered	left	to	right
Vertical	projection	position:	See	the	table	below.
88 mm/3.47Projector foot
H1
H2
Lens centerL
Screen center
H2 = Screen height (V) - H1
Screen bottom
Width
Screen size (Diagonal)
Height
List of Screen Sizes
Formulas: Screen width H (m)=Screen size x 4/5 x 0.0254
  Screen height V (m)=Screen size x 3/5 x 0.0254
  Screen width H (inch)=Screen size x 4/5 
  Screen hei
ght V (inch)=Screen size x 3/5 
 
Screen size  
Width (H)  Height (V)
  
m  inch  m
  inch 30  0.6  24.0  0.46  18.0
  40  0.8  31.5  0.6 23.6
  60  1.2  47.2  0.9 35.4
  80  1.6  63.0  1.2 47.2
  100  2.0  78.7  1.5 59.1
  120  2.4  94.5  1.8 70.9
  150  3.0  118.1  2.3 90.6
  200  4.1  161.4  3.0 118.1
  250  5.1  200.8  3.8 149.6
  300  6.1  240.2  4.6 181.1
  400  8.1  318.9  6.1 240.2
  500  10.2  401.6  7.6 299.2
    STANDARD
  Screen size   Projection Distance (L)    
 (H1)
  (diagonal)  (m)   (inches)
   Wide - Tele  Wide - Tele  (cm) (inches)
  30  0.89 - 1.20  35.1 - 47.3 0-23 0-9.0
  40  1.20 - 1.62  47.4 - 63.8 0-30 0-12.0
  60  1.83 - 2.45  72.2 - 96.6 0-46 0-18.0
  67  2.05 - 2.75  80.8 - 108.2 0-51 0-20.1
  72  2.21 - 2.96  87.0 - 116.4  0-55 0-21.6
  80  2.46 - 3.29  96.9 - 129.5 0-61 0-24.0
  84  2.59 - 3.46  101.8 - 136.1 0-64 0-25.2
  90  2.78 - 3.71  109.3 - 146.0 0-69 0-27.0
  100  3.09 - 4.13  121.6 - 162.4 0-76 0-30.0
  120  3.72 - 4.96  146.3 - 195.3 0-91 0-36.0
  150  4.66 - 6.21  183.4 - 244.6 0-114  0-45.0
  180  5.60 - 7.47  220.5 - 294.0 0-137 0-54.0
  200  6.23 - 8.30  245.3 - 326.9 0-152 0-60.0
  210  6.54 - 8.72  257.6 - 343.3 0-160 0-63.0
  240  7.49 - 9.97  294.7 - 392.6 0-183 0-72.0
  250  7.80 - 10.39  307.1 - 409.1 0-191 0-75.0
  270  8.43 - 11.23  331.8 - 442.0  0-206 0-81.0
  300  9.37 - 12.48  368.9 - 491.3 0-229 0-90.0
  400  12.51 - 16.66  492.5 - 655.8 0-305 0-120.0
  500  15.65 - 20.83  616.2 - 820.2 0-381 0-150.0
8. Appendix 
						

							94
Mini D-Sub 15 Pin Connector
 Pin Assignments of D-Sub COMPUTER 1 Input Connector
Signal	Level
Video	signal	:	0.7Vp-p	(Analog)
Sync	signal	:	TTL	level11
15 12
14 13 6
54
32 1
10 7
98
8. Appendix
	 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	Sync	or	Composite	Sync
	 14	 Vertical	Sync
	 15	 Data	Clock 
						

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8. Appendix
 Compatible Input Signal List
Horizontal:	15KHz	to	100KHz	(RGB: 	24KHz	or	over)
Vertical:	50Hz	to	120Hz
SignalResolution(Dots)Frequency	H.(kHz)Refresh	Rate(Hz)VIDEONTSC-*15.73	59.94	PAL-*15.63	50.00	PAL60-*15.73	60.00	SECAM-*15.63	50.00	IBM	compatible640×48031.4759.94	640×48031.48 59.95	640×48037.86	72.81	640×48037.50	75.00	640×48039.38 75.00	640×48043.27	85.01	800×60035.16	56.25	800×60037.88	60.32	800×60048.08 72.19	800×60046.88	75.00	800×60053.67	85.06	1024×76848.36	60.00	1024×76856.48	70.07	1024×76860.02	75.03	1024×76868.68	85.00	1152×86454.35	60.05	1152×86463.99	70.02	1152×86467.50	75.00	1152×864*77.49	85.06	1280×76847.78	59.87	1280×80049.70	59.81	1280×96060.00	60.00	1280×960*75.00	75.00	1280×960*85.94	85.00	1280×102463.98	60.02	1280×1024*79.98	75.02	1280×1024*91.15	85.02	1400×105064.74	59.95	1400×1050*65.32	59.98	1440×900*55.94	59.89	1600×1200*75.00	60.00	1600×1200*81.25	65.00	1600×1200*87.50	70.00	1600×1200*93.75	75.00	Apple	Macintosh®640×48035.00	66.67	832×62449.72	74.55	1024×76860.24	74.93	1152×87068.68	75.06	1280×102464.30	60.38	1280×1024*69.87	65.18	1280×1024*78.44	73.72	HDTV(1080i/60)1920×108033.75	60.00	(1080i/50)1920×108028.13 50.00	(720p/60)1280×72045.00	60.00	SDTV480p720×48031.47	59.94	DVDYCbCr720×480*15.73	59.94	720×576*15.63	50.00	Progressive720×48031.47	59.94	720×57631.25	50.00	
NOTE:
•	 Images	above	flagged	with	“*”	are	not	supported	by	digital	signal.
•	 An	image	with	higher	resolution	than	the	projector’s	native	resolution	(1024	x	768)	will	be	displayed	with	Advanced	AccuBlend.
•	 Some	composite	sync	signals	may	not	be	displayed	correctly.
 Signals other than those specified in the table above may not be displayed correctly. If this should happen, change the refresh 
rate or resolution on your PC. Refer to Display Properties help section \
of your PC for procedures. 
						

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8. Appendix
7 PC Control Codes and Cable Connection
PC Control Codes
Function Code Data
POWER ON 02H 00H 00H 00H 00H  02H
POWER OFF  02H 01H 00H 00H 00H  03H
INPUT SELECT COMPUTER 1  02H 03H 00H 00H 02H  01H 01H 09H
INPUT SELECT COMPUTER 2  02H 03H 00H 00H 02H  01H 02H 0AH
INPUT SELECT COMPUTER 3  02H 03H 00H 00H 02H  01H 1AH 22H
INPUT SELECT VIDEO  02H 03H 00H 00H 02H  01H 06H 0EH
INPUT SELECT S-VIDEO  02H 03H 00H 00H 02H  01H 0BH 13H
PICTURE MUTE ON  02H 10H 00H 00H 00H  12H
PICTURE MUTE OFF  02H 11H 00H 00H 00H  13H
SOUND MUTE ON  02H 12H 00H 00H 00H  14H
SOUND MUTE OFF  02H 13H 00H 00H 00H  15H
NOTE: Contact your local dealer for a full list of PC Control Codes if n\
eeded. 
						

							97
8. Appendix
NOTE	1:	Pins	1,	4,	6	and	9	are	not	used.
NOTE	2:	Jumper	“Request	to	Send”	and	“Clear	to	Send”	together	on	both	ends	of	the	cable	to	simplify	cable	connection.
NOTE 3: For long cable runs it is recommended to set communication speed\
 within projector menus to 9600 bps.
15243
67 9
8
To	GND	of	PC
To	RxD	of	PC
To	 TxD	of	PC
To	RTS	of	PC
To	CTS	of	PC
PC Control Connector (D-SUB 9P)
Cable Connection
Communication	Protocol
Baud rate ������������������������������������������19200 bps
Data length ���������������������������������������8 bits
Parity ������������������������������������������������No parity
Stop bit ��������������������������������������������One bit
X on/off ��������������������������������������������None
Communications procedure �������������Full duplex
NOTE:	Depending	on	the	equipment,	a	lower	baud	rate	may	be	recommended	for	long	cable	runs. 
						

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8 Troubleshooting Check List
Before	contacting	 your	dealer	 or	service	 personnel,	 check	the	following	 list	to	be	 sure	 repairs	 are	needed	 also	by	
referring	 to	the	 “Troubleshooting” 	section	 in	your	 user’s	 manual. 	This	 checklist	 below	will	help	 us	solve	 your	problem	
more	efficiently.
*	Print	this	page	and	the	next	page	for	your	check.
8. Appendix
No image is displayed from your PC or video equipment to the projector �
Still no image even though you connect the projector to the PC first, then start the PC�
Enabling your notebook PC’s signal output to the projector �
•	 A	combination	of	function	keys	will	enable/disable	the	external	display.	Usually,	the	combination	of	the	“Fn”	key	along with one of the 12 function keys turns the external display on or off. 
No image (blue or black background, no display)�
Still no image even though you press the AUTO ADJUST button�
Still no image even though you carry out [RESET] in the projector’s menu�
Signal cable’s plug is fully inserted into the input connector
A message appears on the screen�( _____________________________________________ )
The source connected to the projector is active and available�
Still no image even though you adjust the brightness and/or the contrast�
Input source’s resolution and frequency are supported by the projector�
Frequency of occurrence   always    sometimes (How often?_____________________)     other (__________________)
Power
No power (POWER indicator does not light green)   See also “Status Indicator (STATUS)”�
Power cable’s plug is fully inserted into the wall outlet�
Main power switch is pressed to the ON position�
Lamp cover is installed correctly �
Lamp Hours Used (lamp operation hours) was cleared after lamp replacement�
No power even though you press and hold the POWER but-ton for 1 second�
Shut down during operation�
Power cable’s plug is fully inserted into the wall outlet�
Lamp cover is installed correctly �
[AUTO POWER OFF] is turned off (only models with the [AUTO POWER OFF] function)�
[OFF TIMER] is turned off (only models with the [OFF TIMER] function)�
Video and Audio
Image is too dark�
Remains unchanged even though you adjust the brightness and/or the contrast�
Image is distorted�
Image appears to be trapezoidal (unchanged even though you carry out the [KEYSTONE] adjustment)�
Parts of the image are lost�
Still unchanged even though you press the AUTO ADJUST button�
Still unchanged even though you carry out [RESET] in the projector’s menu�
Image is shifted in the vertical or horizontal direction�
Horizontal and vertical positions are correctly adjusted on a computer signal�
Input source’s resolution and frequency are supported by the projector�
Some pixels are lost�
Image is flickering�
Still unchanged even though you press the AUTO ADJUST button�
Still unchanged even though you carry out [RESET] in the projector’s menu�
Image shows flickering or color drift on a computer signal�
Still unchanged even though you change [FAN MODE] from [HIGH ALTITUDE] to [AUTO]�
Image appears blurry or out of focus�
Still unchanged even though you checked the signal’s resolu-tion on PC and changed it to projector’s native resolution�
Still unchanged even though you adjusted the focus�
No sound�
Audio cable is correctly connected to the audio input of the projector�
Still unchanged even though you adjusted the volume level�
AUDIO OUT is connected to your audio equipment (only models with the AUDIO OUT connector)�
Other
Remote control does not work�
No obstacles between the sensor of the projector and the remote control�
Projector is placed near a fluorescent light that can disturb the infrared remote controls�
Batteries are new and are not reversed in installation� 
Buttons on the projector cabinet do not work (only models with the [CONTROL PANEL LOCK] function)
[CONTROL PANEL LOCK] is not turned on or is disabled in the menu�
Still unchanged even though you press and hold the EXIT button for a minimum of 10 seconds� 
						

							99
In the space below please describe your problem in detail.
Information on application and environment where your projector is used
Projector
Model number:
Serial No�:
Date of purchase:
Lamp operating time (hours):
Eco Mode:  Off   On
Information on input signal:
Horizontal synch frequency [          ] kHz
Vertical synch frequency [          ] Hz
Synch polarity H  (+)   (−)
 V  (+)   (−)
Synch type  Separate   Composite
  Sync on Green
STATUS Indicator:
Steady light  Orange   Green
Flashing light [          ] cycles
Remote control model number:
Signal	cable
NEC standard or other manufacturer’s cable?
Model number:                        Length:              inch/m
Distribution amplifier
Model number:
Switcher
Model number:
Adapter
Model number:
ProjectorPC
DVD	player
Installation environment
Screen size:      inch
Screen type:  White matte    Beads   Polarization
  Wide angle    High contrast
Throw distance:    feet/inch/m
Orientation:  Ceiling mount    Desktop
Power outlet connection:
 Connected directly to wall outlet
 Connected  to  power  cord  extender  or  other  (the 
number of connected equipment______________)
 Connected  to  a  power  cord  reel  or  other  (the  num-
ber of connected equipment______________)
Computer
Manufacturer:
Model number:
Notebook PC  / Desktop 
Native resolution:
Refresh rate:
Video adapter:
Other:
Video equipment
VCR, DVD player, Video camera, Video game or other
Manufacturer:
Model number:
8. Appendix