Sanyo Projector Plc Xt35 User Manual

							
51

This	function	prevents	an	unauthorized	person	from	
changing	the	screen	logo.
	 Off	........... 	The	screen	logo	can	be	changed	freely	from	
the	Logo	Menu	(p.54).
	 On 	............ 	The	screen	logo	cannot	be	changed	without	
a	Logo	PIN	code.
If	you	want	to	change	the	Logo	PIN	code	lock	setting,	
press	the	SELECT	button	and	the	Logo	PIN	code	dialog	
box	appears.	Enter	a	Logo	PIN	code	by	following	the	
steps	 below.	 The	initial	 Logo	PIN	code	is	set	 to	“4321”	 at	
the	factory.
Logo PIN code lock
Enter a Logo PIN code
After	a	correct	Logo	PIN	code	
is	entered,	the	following	dialog	
box	appears.
Change the Logo PIN code
Logo	PIN	code	can	be	changed	to	your	desired	four-digit	
number.	Press	the	Point	
d	button	to	select	 “Logo	PIN	
code	change”	and	then	press	the	SELECT	button.	 The	
New	Logo	PIN	code	input	dialog	box	appears.	Set	a	new	
Logo	PIN	code.		
Be	sure	to	note	the	new	Logo	PIN	code	and	keep	it	at	
hand.	If	you	lost	the	number,	you	could	no	longer	change	
the	Logo	PIN	code	setting.	For	details	on	PIN	code	
setting,	refer	to	 “PIN	code	lock”	on	pages	55–56. CAUTION:
WHEN y
OU HAVE CHANGED THE LOGO 
PIN CODE,  WRITE DOWN  THE NEW PIN 
CODE IN COLUMN OF  THE LOGO PIN 
CODE NO .  MEMO ON PAGE 76,  AND 
KEEP IT SECUREL y . SHOULD  THE LOGO 
PIN CODE BE LOST OR FORGOTTEN, 
THE LOGO PIN CODE SETTING CAN NO 
LONGER BE CHANGED .
Logo PIN code lock
Use	 the	Point	7 8	button	 to	switch	 On/Off,	 and	then	 press	
the	Point	
d	button	to	move	the	pointer	to	 “Quit.”	Press	
the	SELECT	button	to	close	the	dialog	box.
Change the Logo PIN code lock setting
Change the Logo PIN code lock setting
Change the Logo PIN code
Use	the	Point	7 8	buttons	to	
switch	On/Off.
Enter a Logo PIN code
Use	the	Point	ed 	buttons	on	the	top	control	or	Number	
buttons	on	the	remote	control	to	enter	a	number.	
Use	the	Point	ed 	buttons	on	the	top	control	to	select	a	
number.	Press	the	Point	
8 	button	to	fix	the	number	and	
move	the	red	frame	pointer	to	the	next	box.	 The	number	
changes	to	 “
✳.”	Repeat	this	step	to	complete	entering	
a	four-digit	number.	 After	entering	the	four-digit	number,	
move	the	pointer	to	 “Set.”	Press	the	SELECT	button	 so	
that	you	can	change	the	Logo	PIN	code	lock	setting.
Press	the	Number	buttons	on	the	remote	control	to	enter	
a	number	(p.15).	 When	you	complete	entering	a	four-digit	
number,	the	pointer	moves	to	 “Set.”	Press	the	SELECT	
button	so	that	you	can	change	the	Logo	PIN	code	lock	
setting.
If	you	fixed	an	incorrect	number,	use	the	Point	7 	button	to	
move	the	pointer	to	the	number	you	want	to	correct,	and	
then	enter	the	correct	number.
If	you	entered	an	incorrect	PIN	code,	 “Logo	PIN	code”	and	
the	number	(
✳✳✳✳ )	will	turn	red	for	a	moment.	Enter	the	
correct	PIN	code	all	over	again.
When using top control
When using remote control
Setting 
						

							
5

Remote controlRemote control
The	eight	different	remote	control	codes	(Code	1–Code	8)	
are	assigned	to	the	projector;	the	factory-set,	initial	code	
(Code	1)	and	the	other	seven	codes	(Code	2	to	Code	8).	
The	same	code	should	set	on	both	the	projector	and	the	
remote	control.	For	example,	operating	the	projector	in	
“Code	7”,	the	remote	control	code	also	must	be	switched	to	
“Code	7”.
	To change the code for the projector
	 Select	a	remote	control	code	in	this	Setting	Menu.
	To change the code for the remote control:
	 Press	and	hold	the	MENU	button	and	a	number	button	 (1–8)	on	the	remote	control	for	more	than	five	seconds	to	
switch	between	the	codes.	(See	page	17	for	details.)
RC sensor
Select	a	location	of	the	infrared	remote	receiver	of	the	
remote	control.	See	 “Remote	Control	Operating	Range”	on	
page	16	for	details.
	 Both 	....... 	Activate	both	the	front	and	back	receiver.
	 Front 	...... 	Activate	only	the	front	receiver.
	 Back 	....... 	Activate	only	the	back	receiver.
Display
This	function	decides	whether	to	display	On-Screen	Displays.
	 On	............................ 	Show	all	the	On-Screen	displays.	Use	
this	 function	 when	you	want	 to	project	
images	after	the	lamp	becomes	bright	
enough.	 The	factory	default	setting	is	
in	this	option.
	 Countdown	Off 	........ 	Show	the	input	image	instead	of	
the	countdown	when	turning	on	the	
projector.	Use	this	function	when	you	
want	to	project	the	image	as	early	as	
possible	even	when	the	lamp	is	not	
bright	enough.
	 Off 	........................... 	Hide	the	On-Screen	Displays	except;
	 	●	On-Screen	Menu
	 	●	“Power	off?”	(p.25)
	 	●	“No	signal”	for	Power	management		
		(p.53)
	 	●	“Please	wait	...”
	 	●	White	arrows	for	the	 True	function		
			in	the	Screen	Menu	(p.46)
	 	●	 “Filter	warning”	icon	(red)	(p.69)
Display
Use	the	Point	7 8	buttons	to	
switch	between	the	options.
Setting 
						

							
53

Power management
Time	left	before	the	lamp	is	off.
Press	the	SELECT	button	at	
Power	management	and	this	
dialog	box	appears.	Use	the	
Point	
7 8	buttons	to	choose	
one	of	the	three	options.	
Press	the	Point	
d	button	to	
select	the	timer,	and	then	use	
the	Point	
7 8	buttons	to	set	
timer.
Power management
For	reducing	power	consumption	as	well	as	maintaining	
the	lamp	life,	the	Power	management	function	turns	off	the	
projection	lamp	when	the	projector	is	not	used	for	a	certain	
period.
If	the	input	signal	is	interrupted	and	no	button	is	pressed	for	
more	than	30	seconds,	the	timer	display	with	 “No	signal”	
appears.	It	starts	the	countdown	until	the	lamp	is	turned	off.	
The	countdown	time	can	be	set	between	1–30	minutes.	
Use	the	Point	
7 8	buttons	to	set	the	countdown	timer.
Select	one	of	the	following	options:
	 Ready 	................. 	When	the	lamp	has	been	fully	cooled	
down,	the	POWER	indicator	changes	
to	fast	blinking.	In	this	condition,	the	
projection	lamp	can	be	turned	on	if	the	
input	signal	is	reconnected	or	any	button	
on	the	top	control	or	remote	control	is	
pressed.	
	 Shut	down 	......... 	When	the	lamp	has	been	fully	cooled	
down,	the	power	will	be	turned	off.	
	 Off 	..................... 	Power	management	function	is	off.
On start
When	this	function	is	set	to	 “On,”	the	projector	will	be	
automatically	turned	on	just	by	connecting	the	 AC	power	
cord	to	a	wall	outlet.
✔Note:
	 •	Be	sure	to	turn	off	the	projector	properly	(see	 “Turning	Off	the	Projector”	on	page	25).	If	the	
projector	is	turned	off	in	the	incorrect	sequence,	the	
On	start	function	does	not	work	properly.
✔Note:
	 •	Factory	default	is	 “Ready:	5	min.”
Setting 
						

							
54

Fan control
This	function	is	used	to	set	the	cooling	fans’	operation	to	the	
projector’s	setting	environment.	Set	this	function	properly	in	
accordance	with	the	projector’s	installation	method.	Other wise,	
the	cooling	fans	will	not	work	properly	and	that	causes	
malfunctions	of	the	projector	and	decreases	the	lamp	life.
Slant
Select	the	projector’s	installation	condition	from	the	following	
options:
	 Off	........... 	When	using	the	projector	within	the	range	of	the	
upward/	downward	inclination	of	20	degrees	to	the	
horizontal	plane.
	 L1 	............ 	When	using	the	projector	within	the	range	of	
the	upward	inclination	of	over	20	degrees	to	the	
horizontal	plane.
	 L2 	............ 	When	using	the	projector	with	downward	
inclination	of	over	20	degrees	to	the	horizontal	
plane.
Fan control
Key lock
Select	Key	lock.	Use	the	Point	
ed	buttons	to	choose	one	of	
the	options	and	select	[Yes]	
to	activate	it.
Security (Key lock and PIN code lock settings)
This	function	allows	you	to	use	the	Key	lock	and	PIN	code	
lock	function	to	set	the	security	for	the	projector	operation.
Key lock
This	function	locks	the	top	control	and	remote	control	
buttons	to	prevent	operation	by	unauthorized	persons.
	.....
	Unlocked
	 ..... 	Lock	all	the	top	control	buttons
	 ..... 	Lock	the	top	control	buttons	except	for	the	
ON/STAND-BY,	INPUT,	and	INFO.	buttons.	
To	unlock,	use	the	remote	control.
	 ..... 	Lock	all	the	remote	control	buttons.	 To	
unlock,	use	the	top	control.
	 ..... 	Lock	the	remote	control	buttons	except	for	
the	ON,	STAND-BY,	INPUT	1–3,	 AUTO	PC,	
FREEZE,	and	INFO.	buttons.
Press	the	SELECT	button	at	Fan	
control	and	this	dialog	box	appears.	
Use	the	Point	
ed	buttons	to	choose	
Slant	or	Highland.	Use	the	Point	
7 
8	buttons	to	switch	between	the	
options.
Highland
Set	this	function	according	to	the	ground	elevation	under	
which	you	use	the	projector.	 When	using	the	projector	
in	high	altitudes	(about	1,200	meters	or	more	above	the	
sea	level)	where	the	fans	have	less	cooling	effect,	set	this	
function	to	 “On.”
When	 “On”	is	selected,	a	confirmation	box	appears.	If	
“Yes”	is	selected,	 “Please	wait...”	message	appears	for	
about	90	seconds	and	Highland	will	be	set	to	 “On.”	If	“No”	
is	selected,	Highland	is	set	to	 “Off.”
✔Note:
	 •	Make	sure	to	use	the	clean	filter	when	 setting	the	Highland	to	 “On.”
	 •	When	 “Please	wait...”	is	on	the	screen,	
all	operations	are	invalid	except	for	the	
STAND-BY	button	on	the	remote	control	
and	ON/STAND-BY	button	on	the	top	
control.	 When	“STAND-BY”	is	selected,	
Highland	will	be	set	to	off.
If	the	top	control	accidentally	becomes	locked	and	you	do	
not	have	the	remote	control	nearby	or	there	is	something	
wrong	with	your	remote	control,	contact	the	dealer	where	
you	purchased	the	projector	or	the	service	center.
Setting
+110º
UP
UP
UP
UP
UP
UP
UP
UP
+20ºL1
L2
OFFOFF-20º
+160º
-160º
Fan control setting 
						

							
55

Change the PIN code lock setting
Use	the	Point	7 8	buttons	to	
switch	between	the	options.
Use	the	Point	7 8	button	to	select	Off,	On1,	or	On2	and	
then	move	the	pointer	to	 “Quit”	with	the	Point	
d	button.	
Press	the	SELECT	button	to	close	the	dialog	box.
Change the PIN code lock setting
Enter a PIN code
PIN code lock
This	function	prevents	the	projector	from	being	operated	
by	unauthorized	persons	and	provides	the	following	
setting	options	for	security.
	 Off 	...........	Unlocked.
	 On1 	.......... 	Enter	the	PIN	code	every	time	turning	on	
the	projector.
	 On2 	.......... 	Enter	the	PIN	code	to	operate	the	projector	
once	the	power	cord	is	disconnected;	as	
long	as	the	 AC	power	cord	is	connected,	
the	projector	can	be	operated	without	a	
PIN	code.
Whenever	you	change	the	PIN	code	lock	setting	or	the	
PIN	code	(the	four-digit	number),	you	are	required	to	
enter	the	PIN	code.	 The	“1234”	is	set	as	the	initial	PIN	
code	at	the	factory.	
If	you	want	to	change	the	PIN	code	lock	setting,	Press	
the	SELECT	button	and	the	PIN	code	dialog	box	appears.	
Enter	a	PIN	code	by	following	the	steps	below.
PIN code lock
When	the	projector	is	locked	
with	a	PIN	code,	the	PIN	code	
lock	symbol	appears	on	the	
menu	bar.	
Enter a PIN code
After	a	correct	PIN	code	is	
entered,	the	following	dialog	
box	appears.
Use	the	Point	ed 	buttons	on	the	top	control	or	Number	
buttons	on	the	remote	control	to	enter	a	number.	
Use	the	Point	ed 	buttons	on	the	top	control	to	select	a	
number.	Press	the	Point	
8 	button	to	fix	the	number	and	
move	the	red	frame	pointer	to	the	next	box.	 The	number	
changes	to	 “
✳.”	Repeat	this	step	to	complete	entering	
a	four-digit	number.	 After	entering	the	four-digit	number,	
move	the	pointer	to	 “Set.”	Press	the	SELECT	button	 so	
that	you	can	change	the	PIN	code	lock	setting.
Press	the	Number	buttons	on	the	remote	control	to	enter	
a	number	(p.15).	 When	you	complete	entering	a	four-digit	
number,	the	pointer	moves	to	 “Set.”	Press	the	SELECT	
button	so	that	you	can	change	the	PIN	code	lock	setting.
If	you	fixed	an	incorrect	number,	use	the	Point	7 	button	to	
move	the	pointer	to	the	number	you	want	to	correct,	and	
then	enter	the	correct	number.
If	you	entered	an	incorrect	PIN	code,	 “PIN	code”	and	the	
number	(
✳✳✳✳ )	will	turn	red	for	a	moment.	Enter	the	
correct	PIN	code	all	over	again.
When using top control
When using remote control
Setting 
						

							
56

The	PIN	code	can	be	changed	to	your	desired	four-digit	
number.	Press	the	Point	
d	buttons	to	select	“PIN	code	
change”	and	press	the	SELECT	button.	 The	New	PIN	code	
input	dialog	box	appears.	Set	a	new	PIN	code.
Change the PIN code Change the PIN code
CAUTION:
WHEN y OU HAVE CHANGED THE PIN 
CODE,  WRITE DOWN  THE NEW PIN 
CODE IN COLUMN OF  THE PIN CODE 
NO .  MEMO ON PAGE 76,  AND KEEP IT 
SECUREL y . IF y OU FORGET y OUR PIN 
CODE,  THE PROjECTOR  CAN NO LONGER 
BE STARTED .
Test pattern
Various	test	pattern	are	available	for	use	when	setting	up	the	
projector.
Warning log
This	function	records	anomalous	operations	while	the	
projector	is	in	operation	and	use	it	when	diagnosing	faults.	
Up	to	10	warning	logs	are	displayed	with	the	latest	warning	
message	at	the	top	of	the	list,	followed	by	previous	warning	
messages	in	chronological	order.	
This	function	is	used	to	reset	the	lamp	counter.	
When	the	lamp	life	is	left	less	than	100	hours,	the	Lamp	
replacement	icon	appears	on	the	screen,	indicating	that	the	
end	of	lamp	life	is	approaching.
When	replacing	the	projection	lamp,	reset	the	lamp	counter.	
See	page	60	for	operation.
Lamp counter 
✔Note:
	 •	When	the	Factory	default	function	is	executed,	all	 the	warning	log	records	will	be	deleted.
This	icon	appears	on	the	screen	when	the	end	of	
lamp	life	is	approaching.
Setting 
						

							
57

Factory default
This	function	returns	all	setting	values	except	for	the	user	
logo,	PIN	code	lock,	Logo	PIN	code	lock,	lamp	counter,	and	
filter	counter	to	the	factory	default	settings.
Exit	the	Setting	Menu.
Quit
Select	Factory	default	and	this	
box	appears.	Select	[Yes],	and	
the	next	box	appears.	Select	[Yes]	to	
activate	it.
Factory default
This	function	is	used	to	set	a	frequency	for	the	filter	cleaning.
When	the	projector	reached	a	specified	time	between	
cleanings,	a	Filter	warning	icon	(yellow)	appears	on	the	
screen	and	the	 WARNING	FILTER	indicator	lights	orange,	
notifying	the	cleaning	is	necessary.	 After	cleaning	the	filter,	
be	sure	to	select	RESET	and	set	the	timer.	 The	WARNING	
FILTER	indicator	and	Filter	warning	icon	will	not	turn	off	until	
the	filter	counter	is	reset.
For	details	about	resetting	the	timer,	refer	to	 “Resetting	the	
Filter	Counter”	on	page	58.
Filter counter Filter counter
Use	the	Point	7 8	buttons	to	set	
the	timer.	Select	from	(Off/100H/	
200H/300H)	depending	on	the	
use	environment.
Filter	warning	icon	(yellow)	appears	on	the	screen	
at	a	set	time.
✔Note:
	 •	The	Filter	warning	icon	(yellow)	will	 not	appear	when	the	Display	function	
is	set	to	 “Off”	(p.52),	during	 “Freeze”	
(p.30),	or	 “No	show”	(p.31).
Setting 
						

							
58
Turn	off	the	projector,	and	unplug	the	AC	power	cord	
from	the	 AC	outlet.
First,	clean	up	the	dust	on	the	projector	and	around	the	
air	vents.
1
2
Filter	prevents	dust	from	accumulating	on	the	optical	elements	inside	the	projector.	Should	the	filter	becomes	
clogged	with	dust	particles,	it	will	reduce	cooling	fans’	effectiveness	and	may	result	in	internal	heat	buildup	and	
adversely	affect	the	life	of	the	projector.	If	a	 “Filter	warning”	icon	(yellow	or	red)	appears	on	the	screen	and	the	
WARNING	FILTER	indicator	lights	or	blinks,	clean	the	filter	immediately.	Clean	the	filter	by	following	the	steps	
below.
Pull	out	the	filter	cover	from	the	projector	and	then	
remove	the	filter.3
Reinstall	the	filter	into	the	projector	properly.5
CAUTION
Do	not	operate	the	projector	with	the	filter	
removed.	Dust	may	accumulate	on	the	optical	
elements	degrading	picture	quality.
Do	not	put	anything	into	the	air	vents.	Doing	so	
may	result	in	malfunction	of	the	projector.
Gently	clean	the	filter	by	using	a	brush	or	blower.
WARNING: Do not wash the filter with water and 
any other liquid matter  . Otherwise the filter may be 
damaged .
4
Reset	the	filter	counter	in	the	Setting	Menu.	See	
“Resetting	the	Filter	Counter”	below.6
Press	and	hold	the	
filter	cover	and	pull	
out	the	filter.
Filter	coverFilter
Filter
Filter	cover
Be	sure	to	reset	the	Filter	counter	after	cleaning	or	replacing	the	filter.	
Press	the	MENU	button	to	display	the	On-Screen	
Menu.	Use	the	Point	
7 8	buttons	to	move	the	red	
frame	pointer	to	the	Setting	Menu	icon.
Use	the	Point	ed	buttons	to	move	the	red	frame	
pointer	to	Filter	counter	and	then	press	the	SELECT	
button.	 A	dialog	box	appears	showing	the	total	
accumulated	time	of	the	filter	use,	a	timer	setting	
option,	and	the	reset	option.	Select	Reset	and	the	
“Filter	counter	Reset?”	appears.	Select	[Yes]	to	
continue.
1
2
Resetting	the	Filter	Counter
Filter counter
NOTE:	If	the	filter	is	heavily	clogged	and	unable	to	
clean,	replace	it	with	a	new	one.	Consult	
your	dealer	for	details.
Replacement Filter Part No  .: 910-330-7184
Select	Reset	and	the	 “Filter	
counter	Reset?”	appears.
Select	[Yes],	
then	another	
confirmation	
box	appears.
Select	[Yes]	again	to	reset	
the	Filter	counter.
Another	confirmation	dialog	box	appears,	select	[Yes]	
to	reset	the	Filter	counter.3
Cleaning	the	Filter
Maintenance and Filter Cleaning 
						

							
59
When	the	projection	lamp	of	the	projector	reaches	its	end	
of	life,	the	Lamp	replacement	icon	appears	on	the	screen	
and	LAMP	REPLACE	indicator	lights	yellow.	Replace	the	
lamp	with	a	new	one	promptly.	The	timing	when	the	LAMP	
REPLACE	indicator	should	light	is	depending	on	the	lamp	
mode.
Follow	these	steps	to	replace	the	lamp.
ORDER REPLACEMENT LAMP
Replacement	lamp	can	be	ordered	through	your	dealer.	 When	ordering,	give	the	following	information	to	the	dealer.
	●	Model No . of your projector  :  PLC-XT35, PLC-XT35L
	●	Replacement Lamp Type No  . :  POA-LMP116		(Service	Parts	No.	610	335	8093)
For	continued	safety,	replace	with	a	lamp	of	the	same	
type	lamp.	Do	not	drop	the	lamp	or	touch	the	glass	
bulb!	 The	glass	can	shatter	and	may	cause	injury.Allow	a	projector	to	cool	for	at	least	45	minutes	
before	you	open	the	Lamp	cover.	 The	inside	of	
the	projector	can	become	very	hot.
CAUTION
Turn	off	the	projector	and	unplug	the	 AC	power	cord.	
Let	the	projector	cool	for	at	least	45	minutes.
Remove	the	two	(2)	screws	that	secure	the	lamp.	Lift	
the	lamp	out	of	the	projector	by	using	the	handle.
1
3
Replace	the	lamp	with	a	new	one	and	secure	the	two	
(2)	screws.	Make	sure	that	the	lamp	is	set	properly.	
Put	the	lamp	cover	back	and	secure	it	with	the	screw.4
Remove	the	screw	that	secures	the	lamp	cover,	and	
then	open	the	lamp	cover.2
Connect	the	 AC	power	cord	to	the	projector	and	turn	
on	the	projector.
6Reset the lamp counter  .
See	 “Resetting	the	Lamp	Counter”	on	the	next	page.
5
Lamp	Replacement
CAUTION
Screw
Lamp	replacement	icon
WARNING: 
TURN	OFF	
THE	UV	LAMP	BEFORE	
OPENING	 THE	LAMP	COVER
Top Control
Handle
Screws
LAMP REPLACE
indicator
Lamp	cover
Maintenance and Filter Cleaning 
						

							
60
Be	sure	to	reset	the	Lamp	counter	after	the	lamp	is	replaced.	When	the	Lamp	counter	is	reset,	the	LAMP	
REPLACE	indicator	stops	lighting	and	the	Lamp	replacement	icon	disappears.
Press	the	MENU	button	to	display	the	On-Screen	
Menu.	Use	the	Point	
7 8	buttons	to	move	the	red	
frame	pointer	to	the	Setting	Menu	icon.
Use	the	Point	ed	buttons	to	move	the	red	frame	
pointer	to	Lamp	counter	and	then	press	the	SELECT	
button.	 A	dialog	box	appears	showing	the	total	
accumulated	time	of	the	lamp	usage	and	the	reset	
option.	Select	Reset	and	the	 “Lamp	replacement	
counter	Reset?”	appears.	Select	[Yes]	to	continue.
1
2
Another	confirmation	dialog	box	appears,	select	[Yes]	
to	reset	the	Lamp	counter.3
This	projector	uses	a	high-pressure	lamp	which	must	be	handled	carefully	and	properly.		
Improper	handling	may	result	in	accidents,	injury,	or	create	a	fire	hazard.
●	 Lamp	 life	may	 differ	 from	lamp	 to	lamp	 and	according	 to	the	 environment	 of	use.	 There	 is	no	 guarantee	
of	 the	 same	 life	for	each	 lamp.	 Some	 lamps	 may	fail	or	terminate	 their	life	in	a	shorter	 period	of	time	
than	other	similar	lamps.
●	 If	 the	 projector	 indicates	that	the	lamp	 should	 be	replaced,	 i.e.,	if	the	 LAMP	 REPLACE	 indicator	lights	
up,	replace	the	lamp	with	a	new	one	IMMEDIATELY	after	the	projector	has	cooled	down.		
	 	 (Follow	 carefully	the	instructions	 in	the	 Lamp	 Replacement	 section	of	this	 manual.)	 Continuous	 use	of	
the	lamp	with	the	LAMP	REPLACE	indicator	lighted	may	increase	the	risk	of	lamp	explosion.		
●	 A	 Lamp	 may	explode	 as	a	result	 of	vibration,	 shock	or	degradation	 as	a	result	 of	hours	 of	use	 as	its	
lifetime	 draws	to	an	 end.	 Risk	of	explosion	 may	differ	 according	 to	the	 environment	 or	conditions	 in	
which	the	projector	and	lamp	are	being	used.
IF A LAMP EXPLODES, THE FOLLOWING SAFET y PRECAUTIONS SHOULD BE TAKEN .
If	a 	lamp 	explodes, 	disconnect 	the 	projector’s 	AC 	plug 	from 	the 	AC 	outlet 	immediately. 	Contact 	an	
authorized 	service 	station 	for 	a 	checkup 	of 	the 	unit 	and 	replacement 	of 	the 	lamp. 	Additionally, 	check	
carefully	 to	ensure	 that	there	 are	no	broken	 shards	or	pieces	 of	glass	 around	 the	projector	 or	coming	 out	
from	 the	cooling	 air	circulation	 holes.	Any	broken	 shards	found	should	 be	cleaned	 up	carefully.	 No	one	
should	 check	the	inside	 of	the	 projector	 except	those	who	are	authorized	 trained	technicians	 and	who	
are	 familiar	 with	projector	 service.	Inappropriate	 attempts	to	service	 the	unit	 by	anyone,	 especially	 those	
who	 are	not	 appropriately	 trained	to	do	 so,	 may	 result	 in	an	 accident	 or	injury	 caused	 by	pieces	 of	broken	
glass.
          LAMP HANDLING PRECAUTIONS
Resetting	the	Lamp	Counter
✔Note:
	 •	Do	not	reset	the	Lamp	counter	without	implementing	 lamp	replacement.	Be	sure	to	reset	the	Lamp	counter	
only	after	replacing	the	lamp.
Select	[Yes],	
then	another	
confirmation	
box	appears.
Select	[Yes]	again	to	reset	
the	Lamp	counter. Select	Reset	and	the	 “Lamp	
replacement	counter	Reset?”	
appears.
Lamp counter
Maintenance and Filter Cleaning