NEC Np64 Projector User Manual

							82
7. Maintenance
8. Connect the supplied power cable and turn on the projector.
9. 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,	the	LAMP	indicator	goes	out.
(2) Tighten the cooling pump cover screw.
- Be sure to tighten the cooling pump cover screw.
This completes the cooling pump replacement.
Go on to the next step.
7. Install a new cooling pump.
(1) Align the tabs on the cooling pump cover with the guide on the cabinet and slide the cooling pump cover.
  (2) Remove the cooling pump cover.
Contact area of the connector
NOTE:	Keep	the	contact	area	of	the	connector	clean.	If	there	are	dust	and	dirt	in	the	contact	area	of	the	connector,	remove	them. 
						

							83
8. Appendix
➊ Troubleshooting
This	section	helps	you	resolve	problems	you	may	encounter	while	setting	up	or	using	the	projector.
Indicator Messages
Power Indicator
Indicator ConditionProjector Condition Note
Off The main power is of f –
Blinking	lightGreen
0.5	sec	On,0.5	sec	Of fThe projector is get ting ready to turn on�Wait for a moment�
2.5	sec	On,0.5	sec	Of fOf f	Timer	is	enabled.–
Orange
0.5	sec	On,0.5	sec	Of fThe projector is cooling down �Wait for a moment�
Steady light GreenThe projector is turned on
�–
Orange[ N O R M A L ] 	i s 	s e l e c t e d 	f o r 	[ S T A N D B Y	MODE] –
Status Indicator
Indicator ConditionProjector Condition
Note
OffNormal	or	Standby	([POWER-SAVING]	for	[STANDBY	MODE])–
Blinking	lightRed
1	 cycle	 (0.5	sec	On,	 2.5	sec	Of f)Lamp	cover	error	or	lamp	housing	errorReplace the lamp cover or lamp housing correctly �
2	cycle	 (0.5	sec	On,	 0.5	sec	Of f)Temperature errorT h e  p r o j e c t o r  i s  o v e r h e a t e d �  M o v e  t h e  p r o j e c t o r  t o  a cooler location�3	cycle	 (0.5	sec	On,	 0.5	sec	Of f)Power errorP o w e r	 u n i t	i s	n o t	 w o r k i n g	 p r o p e r l y.	 C o n t a c t	y o u r	dealer�4	cycle	 (0.5	sec	On,	 0.5	sec	Of f)Fan	errorFans	will	not	work	correctly.
6	cycle	 (0.5	sec	On,	 0.5	sec	Of f)Lamp	errorLamp	 fails	to	light.	 Wait	a	full	 minute	 and	then	 turn	on	again�8 cycle in red and 1 cycle in green (0 �5 sec On,	0.5	sec	Of f)	or	 
8 cycle in red and 2 
cycle in green (0 �5 sec On,	0.5	sec	Of f)
Cooling pump error
•	 The	 t wo	 screws	 on	the	 lamp	 housing	 are	not	 com-pletely  tightened �  Tighten  the  t wo  screws  alternately until both screws are completely tightened �•	 The	cooling	 pump	is	not	 working	 properly.	 Contact	your dealer �
Green Re-firing the lamp (The projector is cooling down�
)The projector is re-firing �Wait for a moment�
Steady light Green
Standby	([NORMAL]	for	[STANDBY	MODE])–
Orange
CONTROL	PANEL	LOCK	is	on.You  have  pressed  cabinet  but ton  when  Control  Panel Lock	is	on.CONTROL	ID	errorRemote control ID and projector ID are not matched �
Lamp Indicator
Indicator ConditionProjector Condition Note
Off Normal –
Blinking	lightRedL amp	has	reached	 its	end	 of	life.	 L amp	 re-placement message will be displayed �Replace the lamp�
Steady light Red
Lamp	
has	been	 used	 beyond	 its	limit.	 The	projector  will  not  turn  on  until  the  lamp  is replaced�Replace the lamp �
Green[ECO	MODE]	is	set	to	[ON]–
Over-Temperature Protection
If	the	 temperature	 inside	the	projector	 rises	too	high,	 the	over-temperature	 protector	will	automatically	 turn	off	the	
lamp	with	the	STATUS	indicator	blinking	(2-cycle	On	and	Off.)
Should	this	happen,	do	the	following:
-	Unplug	the	power	cable	after	the	cooling	fans	stop.
-	Move	the	projector	to	a	cooler	location	if	the	room	where	you	are	presenting	is	particularly	too	warm.
-	Clean	the	ventilation	holes	if	they	are	clogged	with	dust.
-	Wait	about	60	minutes	until	the	inside	of	the	projector	becomes	cool	enough. 
						

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8. Appendix
Common Problems & Solutions (→	“Power/Status/Lamp	Indicator”	on	page	8 3.)
ProblemCheck These Items
Does not turn on
•	 Check	 that	the	power	 cable	is	plugged	 in	and	 that	 the	power	 but ton	 on	the	 projector	 cabinet	or	the	 remote	 control	 is	on� (→ page 1 5, 1 6)•	 Ensure	that	the	lamp	cover	is	installed	correctly.	(→ page 8 1)•	 Ensure	that	the	two	screws	on	the	lamp	housing	are	completely	tightened.(→ page 8 1)•	 Ensure	that	the	cooling	pump	is	installed	correctly.	(→ page 8 2)•	 Check	 to	see	 if	the	 projector	 has	overheated.	 If	there	 is	insuf ficient	 ventilation	around	the	projector	 or	if	the	 room	where you are presenting is par ticularly warm, move the projector to a cooler location �•	 Check	to	see	if	you	continue	to	use	the	projector	for	another	100	hours	af ter	the	lamp	has	reached	the	end	of	its	life.	If so, replace the lamp�	 Af ter	replacing	the	lamp,	reset	the	lamp	hours	used.	(→ page 77)•	 The	lamp	may	fail	to	light.	Wait	a	full	minute	and	then	turn	on	the	power	again.•	 Set	 [FAN	MODE]	 to	[HIGH	 ALTITUDE]	 when	using	 the	projector	 at	altitudes	 approximately	 5000	feet /1500	 meters	or	higher.	 Using	the	projector	 at	altitudes	 approximately	 5000	feet /1500	 meters	or	higher	 without	 set ting	to	[HIGH	ALTITUDE]	 can	cause	 the	projector	 to	overheat	 and	the	projector	 could	shut	down.	 If	this	 happens,	 wait	a	couple	minutes and turn on the projector � (→ page 71)	 Also	 when	the	lamp	 is	turned	 of f,	the	projector	 internal	temperature	 is	hot.	 If	the	 power	 is	turned	 on	before	 the	pro-jector has cooled down, the fan will run a shor t time before the lamp will turn on �
Will turn of f•	 Ensure	that	the	[OFF	TIMER]	or	[AUTO	POWER	OFF]	is	of f.	(→ page 72, 7 3)•	 Check	if	the	projector	has	stayed	with	its	lens	cover	closed	for	more	than	2	hours.	(→ page 5 )
No picture
•	 Use	 the	appropriate	 source	but ton	on	the	 remote	 control	 to	select	 your	source.	 (→ page  18 ) If there is still no pic -ture, press the but ton again �•	 Ensure	your	cables	are	connected	properly.•	 Use	menus	to	adjust	the	contrast	and	brightness.	(→ page 59)•	 Check	to	see	if	the	image	is	muted.	(→ page 3 0)•	 Ensure	that	the	lens	cover	is	open.	(→ page 5)•	 Reset	the	set tings	or	adjustments	to	factor y	preset	levels	using	the	[RESET]	in	the	Menu.	(→ page 7 7)•	 Enter	your	registered	keyword	if	the	SECURIT Y	function	is	enabled.	(→ page 3 3)•	 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	be-ing powered up �*	 If	the	screen	 goes	blank	 while	using	 your	remote	 control,	 it	may	 be	the	 result	 of	the	 computer’s	 screen-saver	 or	power management sof tware �•	 See	also	the	nex t	page.
Picture suddenly be-comes	dark•	 When	one	of	the	following	happens,	the	[ECO	MODE]	automatically	changes	from	[OFF]	to	[ON].*	 When	there	are	no	signals	(blue	or	black	screen)	→	To	return	to	the	[OFF]	mode,	select	another	available	source.*	 When	the	room	where	you’re	presenting	is	par ticularly	warm	→ Move the projector to a cooler location � 
Image	isn’t	square	to	the	screen•	 Reposition	the	projector	to	improve	its	angle	to	the	screen.	(→ page 20, 2 1)•	 Use	the	KEYSTONE	correction	function	to	correct	the	trapezoid	distor tion.	(→ page 2 5)
Picture is blurred
•	 Make	sure	that	focus	is	appropriate.•	 Reposition	the	projector	to	improve	its	angle	to	the	screen.	(→ page 2 0, 2 1)•	 Ensure	that	the	distance	between	the	projector	and	screen	is	within	the	adjustment	range	of	the	lens.	(→ page 1 0)•	 Make	 sure	that	the	distance	 between	the	focus	 sensor	 and	the	screen	 is	within	 the	ef fective	 range	of	the	 AUTO	 FO-CUS� (→ page 2 2)•	 Make	sure	that	the	requirements	for	the	AUTO	FOCUS	are	met.	(→ page 2 2)•	 Condensation	 may	form	 on	the	 lens	 if	the	 projector	 is	cold,	 brought	 into	a	warm	 place	and	is	then	 turned	 on.	Should	this happen, let the projector stand until there is no condensation on the lens �
Flicker appears on screen•  Set  [FAN  MODE]  to  other  than  [HIGH  ALTITUDE]  mode  when  using  the  projector  at  altitudes  approximately  5000 feet/1500 meters or lower. Using the projector at altitudes less than approximately 5000 feet/1500 meters and setting 
to [HIGH ALTITUDE] can cause the lamp to overcool, causing the image to flicker. Switch [FAN MODE] to [AUTO].
 (→
 page 71)
Image is scrolling ver ti -
cally, horizontally or both
•	 Use	the	appropriate	source	but ton	on	the	remote	control	to	select	your	source.	(→ page 1 8)•	 Adjust 	the 	computer	 image	manually 	with 	the 	[HORIZONTAL] 	and 	[VERTICAL] 	in	 [ADJUST]	→	[IMAGE	OPTIONS]	in	the menu � (→ page 6 1)
Remote control does not 
work
•	 Install	new	bat teries.	(→ page 8 )•	 Make	sure	there	are	no	obstacles	between	you	and	the	projector.•	 Stand	within	22	feet	(7	m)	of	the	projector.	(→ page 8)
Indicator	is	lit	or	blinking•	 See	the	POWER /STATUS/L AMP	Indicator.	(→ page 8 3)
Cross	color	in	RGB	mode•	 Press	the	AUTO	ADJ.	but ton	on	the	remote	control	(◀ but ton on the projector cabinet) � (→ page 27)•	 Adjust	the	computer	image	manually	with	[CLOCK]	and	[PHASE]	in	[ADJUST]	→	[IMAGE	OPTIONS]	in	the	menu.	(→ 
page 6 0)
Cannot control the pro -
jector in standby mode 
from the PC Control �
•	 Check	if	[STANDBY	MODE]	is	not	set	to	[POWER-SAVING].
The projector does not operate correctly�•	 Turn	of f	the	 power	 and	unplug	 the	power	 cable.	Wait	for	5	minutes.	 Plug	the	power	 cable	and	turn	 on	the	 power	again �
For	more	information	contact	your	dealer. 
						

							85
8. 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	 be-
fore	being	powered	up.
NOTE:	You	can	check	the	horizontal	frequency	of	the	current	signal	in	the	projector’s	menu	under	Information.	If	it	reads	“0kHz”, 	
this	means	there	is	no	signal	being	output	from	the	computer.	See	page	76	or	go	to	next	step.
•	 Enabling	the	computer’s	external	display.
	 Displaying	 an	image	 on	the	 notebook	 PC’s	screen	 does	not	necessarily	 mean	it	outputs	 a	signal	 to	the	 projec-
tor.	 When	 using	a	PC	 compatible	 laptop,	a	combination	 of	function	 keys	will	enable/disable	 the	external	 dis-
play.	Usually,	 the	combination	 of	the	 “Fn”	 key	along	 with	one	of	the	 12	function	 keys	gets	the	external	 display	
to	come	 on	or	off.	 For	 example,	 NEC	laptops	 use	Fn	+	F3,	 while	 Dell	laptops	 use	Fn	+	F8	 key	 combinations	 to	
toggle	through	external	display	selections.
•	 Non-standard	signal	output	from	the	computer
	 If	the	output	 signal	from	a	notebook	 PC	is	not	 an	industry	 standard,	 the	projected	 image	may	not	be	displayed	
correctly.	 Should	this	happen,	 deactivate	 the	notebook	 PC’s	LCD	screen	 when	the	projector	 display	is	in	 use.	
Each	 notebook	 PC	has	 a	different	 way	of	deactivate/reactivate	 the	local	 LCD	screens	 as	described	 in	the	 pre-
vious	step.	Refer	to	your	computer’s	documentation	for	detailed	information.
•	 Image	displayed	is	incorrect	when	using	a	Macintosh
	 When	 using	a	Macintosh	 with	the	projector,	 set	the	 DIPswitch	 of	the	 Mac	 adapter	 (not	supplied	 with	the	projec-
tor)	according	to	your	resolution.	After	setting,	restart	your	Macintosh	for	the	changes	to	take	affect.
	 For	 setting	display	 modes	other	than	those	 supported	 by	your	 Macintosh	 and	the	projector,	 changing	the	DIP	
switch	 on	a	Mac	 adapter	 may	bounce	 an	image	 slightly	 or	may	 display	 nothing.	 Should	this	happen,	 set	the	
DIP	 switch	 to	the	 13"	 fixed	 mode	 and	then	 restart	 your	Macintosh.	 After	that,	restore	 the	DIP	 switches	 to	a	dis-
playable	mode	and	then	restart	the	Macintosh	again.
NOTE:	 A	Video	 Adapter	 cable	manufactured	 by	Apple	 Computer	 is	needed	 for	a	PowerBook	 which	does	not	have	 a	mini	 D-
Sub	15-pin	connector.
•	 Mirroring	on	a	PowerBook
*	 When 	using 	the 	projector 	with 	a 	Macintosh 	PowerBook, 	output 	may 	not 	be 	set 	to 	1024 	x 	768 	unless 	“mirroring”	
is	off	on	your	PowerBook.	Refer	to	owner’s	manual	supplied	with	your	Macintosh	computer	for	mirroring.
•	 Folders	or	icons	are	hidden	on	the	Macintosh	screen
	 Folders	 or	icons	 may	not	be	seen	 on	the	 screen.	 Should	this	happen,	 select	[View]	→	[Arrange]	 from	the	Apple	
menu	and	arrange	icons. 
						

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8. Appendix
➋ Specifications
This	section	provides	technical	information	about	the	NP64/NP63/NP54/NP43	projector’s	performance.
Model Number    NP64/NP63/NP54/NP43
Optical
Projection	SystemSingle	DLP™	chip	(0.55",	aspect	ratio	4:3)
Resolution1024	x	768	pixels*1
LensManual	zoom	and	auto	focus/manual	powered	focus(effective	range:	57.1"/1.5	m	-	216.5"/5.5	m)	/	manual	focusF2.2	-	2.34,	f	=	20.4	mm	-	24.5	mm
LampNP64/NP63:	220W	AC	(170W	ECO	mode)NP54/NP43:	200W	AC	(170W	ECO	mode)
Light	Output*2,*3NP64/NP63:	3000	lumens	(approx.	75%	in	ECO	mode)NP54:	2600	lumens	(approx.	85%	in	ECO	mode)NP43:	2300	lumens	(approx.	85%	in	ECO	mode)
Contrast	Ratio*3
(full	white:	full	black)16 0 0:1
Image	Size	(Diagonal)33"	-	300"	diagonal	(4:3)(image	sizes	with	less	than	40"	are	available	only	in	tele	mode)
Projection	Distance57"	-	439"	(wide)	/	57"	-	530"	(tele)1.45	-	11.14	m	(wide)	/	1.44	-	13.45	m	(tele)
Projection	Angle14.7°	-	15.0°	(wide)	/	12.3°	-	12.6°	(tele)
*1	 Effective	pixels	are	more	than	99.99%.
*2	 This	is	the	light	output	value	(lumens)	when	the	[PRESET]	mode	is	set	to	[HIGH-BRIGHT].	If	any	other	mode	is	
selected	as	the	[PRESET]	mode,	the	light	output	value	may	drop.
*3	 Compliance	with	I S O 2 111 8 - 2 0 0 5
Electrical
Inputs1	Analog	 RGB	shared	 with	component	 video	(Mini	D-Sub	 15	Pin),	 1	S-Video	 (Mini	DIN	4	Pin),	1	Video	(RCA),	1	Stereo	Mini	Audio	shared	with	analog	RGB	input
PC	Control1	PC	Control	(Mini	DIN	8	Pin)
USB	Port1	A	Type	(NP64/NP54)
Built-in	Speaker0.3	W	(monaural)
External	ControlRS232,	IR,	USB	(NP64/NP54)
Color	Reproduction16.7	million	colors	simultaneously,	Full	color
Compatible	Signals*4VGA /SVGA / XGA / W XGA /SXGA /SXGA+/UXGA
480i/480p/576i/576p/720p/1080i
Video	BandwidthRGB:	100MHz	(max.)
Scan	RateHorizontal:	15	kHz	to	100	kHz(RGB:	24	kHz	or	over)Vertical:	 50	Hz	 to	120	 Hz	(Signals	 with	higher	 than	refresh	 rate	85	Hz	 support	 resolu-tions	of	1024	x	768	or	lower.)
Sync	CompatibilitySeparate	Sync/Composite	Sync/Sync	on	G/	Sync	on	Video
Horizontal	Resolution540	TV	lines:	NTSC/NTSC4.43/PAL/PAL-M/PAL-N/PAL60300	TV	lines:	SECAM
Power	Requirement/Input	Current
NP64:	100-240V	AC,	50/60	Hz,	3.2	-	1.4	ANP43:	100-240V	AC,	50/60	Hz,	2.8	-	1.2	ANP63G:	200-240V	AC,	50/60	Hz,	1.5	ANP54G:	200-240V	AC,	50/60	Hz,	1.5	ANP43G:	200-240V	AC,	50/60	Hz,	1.4	A 
						

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8. Appendix
Power	Consumption
NP64:	in	OFF	for	ECO	MODE:	292W(100-130V	AC)/277W(200-240V	AC)in	ON	for	ECO	MODE:	223W(100-130V	AC)/213W(200-240V	AC)in	NORMAL	Mode	for	STANDBY	MODE:	3W(100-130V	AC)/4W(200-240V	AC)	in	POWER-SAVING	 Mode	for	STANDBY	 MODE:	3.18W(10 0 -130V	 AC)/3.66W(20 0 -240V	AC)NP63:	in	OFF	for	ECO	MODE:	287W(100-130V	AC)/272W(200-240V	AC)in	ON	for	ECO	MODE:	221W(100-130V	AC)/212W(200-240V	AC)in	NORMAL	Mode	for	STANDBY	MODE:	3W(100-130V	AC)/4W(200-240V	AC)	in	POWER-SAVING	 Mode	for	STANDBY	 MODE:	3.18W(10 0 -130V	 AC)/3.66W(20 0 -240V	AC)NP54:	in	OFF	for	ECO	MODE:	268W(100-130V	AC)/255W(200-240V	AC)in	ON	for	ECO	MODE:	224W(100-130V	AC)/214W(200-240V	AC)in	NORMAL	Mode	for	STANDBY	MODE:	3W(100-130V	AC)/4W(200-240V	AC)	in	POWER-SAVING	 Mode	for	STANDBY	 MODE:	3.18W(10 0 -130V	 AC)/3.66W(20 0 -240V	AC)NP43:	in	OFF	for	ECO	MODE:	266W(100-130V	AC)/252W(200-240V	AC)in	ON	for	ECO	MODE:	221W(100-130V	AC)/212W(200-240V	AC)in	NORMAL	Mode	for	STANDBY	MODE:	3W(100-130V	AC)/4W(200-240V	AC)	in	POWER-SAVING	 Mode	for	STANDBY	 MODE:	3.18W(10 0 -130V	 AC)/3.66W(20 0 -240V	AC)
*4	 An	image	 with	higher	 resolution	 than	the	projector’s	 native	resolution	 (1024	x	768)	 will	be	displayed	 with	scal-
ing	technology.
Mechanical
InstallationOrientation:	Desktop/Front,	Desktop/Rear,	Ceiling/Front,	Ceiling/Rear
Dimensions9.7"	(W)	x	2.8"	(H)	x	7.2"	(D)246	mm	(W)	x	72	mm	(H)	x	182	mm	(D)	(not	including	protrusions,	with	lens	cover	open)
Net	Weight3.7	lbs	/	1.7	kg
Environmental	Considerations
Operational	Temperatures:	41°F	to	104°F	/	5°C	to	40°C	(ECO	 mode	 selected	 automatically	 at	95°F	 to	104°F/35°C	 to	40°C	 /	ECO	 mode	 select-ed	automatically	at	86°F	to	104°F/30°C	to	40°C	when	used	in	HIGH	ALTITUDE)20%	to	80%	humidity	(non-condensing)Storage	 Temperatures:	 14°F	to	122°F	 (-10°C	 to	50°C),	 20%	to	80%	 humidit y	 (non-condensing)
Regulations
For United States:UL	Approved	(UL	60950-1)Meets	FCC	Class	B	requirementsFor Canada:UL	Approved	(CSA	60950-1)Meets	DOC	Canada	Class	B	requirementsFor Australia /New Zealand:Meets	AS/NZS	CISPR.22	Class	B
For	additional	information	visit:
	 US	:		http://www.necdisplay.co m
	 Europe	:		http://www.nec-display-solutions.co m
	 Global	:		http://www.nec-display.com/ap/
For	information	on	our	optional	accessories,	visit	our	website	or	see	our	brochure.
The	specifications	are	subject	to	change	without	notice. 
						

							88
8. Appendix
➌ Cabinet Dimensions
Lens center
Unit:	mm	(inch)
246 (9.7")
182 (7.2") (with lens cover open)
73 (2.9")
58 (2.3")
79 (3.1")
Lens center
72 (2.8")
VIDEO IN
COMPUTER IN
PC CONTROL
AUDIO INU S BS-VIDEO IN
NP64/NP54 
						

							89
8. Appendix
Mini D-Sub 15 Pin Connector
➍ Pin Assignments of D-Sub COMPUTER Input Connector
Signal	Level
Video	signal	:	0.7Vp-p	(Analog)
Sync	signal	:	TTL	level
11 15
12 1413
6 54321
10
79 8
Pin	No.RGB	Signal	(Analog)YCbCr	Signal
1 Red Cr
2
Green	or	Sync	on	GreenY
3 Blue Cb
4 Ground
5 Ground
6
Red	GroundCr	Ground
7Green	GroundY	Ground
8Blue	GroundCb	Ground
9No	Connection
10Sync	Signal	Ground
11No	Connection
12Bi-directional	DATA	(SDA)
13Horizontal	Sync	or	Composite	Sync
14Vertical	Sync
15Data	Clock 
						

							90
8. Appendix
➎ Compatible Input Signal List
Horizontal:	15	kHz	to	100	kHz	(RGB:	24	kHz	or	over)
Vertical:	50	Hz	to	120	Hz	(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 ×600 46.88 75.00
800 ×600 53.67 85.06
1024 ×768 48.36 60.00
1024 ×768 56.48 70.07
1024 ×768 60.02 75.03
1024 ×768 68.68 85.00
1280 ×768 47.78 59.87
1280 ×800 49.70 59.81
1280 ×960 60.00 60.00
1280 ×1024 63.98 60.02
1400 ×1050 -60.00
1600 ×1200 75.00 60.02
Apple Macintosh® 640
×480 35.00 66.67
832 ×624 49.72 74.55
1024 ×768 60.24 74.93
1280 x
1024 69.87 65.18
HDTV 720p
1280×720 37.50 50.00
720p 1280×720 45.00 60.00
1080i 1920×1080 28.13 50.00
1080i 1920×1080 33.75 60.00
SDTV 480p
—31.4759.94
576p —31.2550.00
DVD YCbCr —
15.7359.94
— 15.6350.00
N OTE:
•	 An	image	with	higher	resolution	than	the	projector’s	native	resolution	(1024	x	768)	will	be	displayed	with	scaling	technology.
•	 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.
•	 Sync	on	Green	and	Composite	sync	signals	are	not	supported.
•	 UXGA	(1600	x	1200)	is	supported	for	separate	sync	signal	only. 
						

							91
8. Appendix
➏ PC Control Codes and Cable Connection
PC Control Codes
FunctionCode	Data
POWER	ON02H00H 00H00H00H 02H
POWER	OFF02H 01H00H 00H00H 03H
INPUT	SELECT	COMPUTER02H03H00H 00H 02H 01H01H09H
INPUT	SELECT	VIDEO02H 03H00H 00H 02H 01H06H 0EH
INPUT	SELECT	S-VIDEO02H 03H00H 00H 02H 01H0BH 13 H
INPUT	SELECT	VIEWER	(NP64/NP54)02H03H00H 00H 02H 01H1F H 27H
PICTURE	MUTE	ON02H 10 H00H 00H00H 12H
PICTURE	MUTE	OFF02H 11H00H 00H00H 13 H
SOUND	MUTE	ON02H12H00H 00H00H 14 H
SOUND	MUTE	OFF02H13 H00H 00H00H 15 H
NOTE:	Contact	your	local	dealer	for	a	full	list	of	the	PC	Contorol	Codes	if	needed.
Cable Connection
Communication	Protocol
Baud rate �����������������������������������������38400 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.
PC Control Connector (DIN-8P)
12
34 5
6 78
To RxD of PC
To TxD of PCTo	GND	of	PC
NOTE	:	Pins	2,	3,	5,	6	and	8	are	used	inside	the	projector.