8. Appendix
Indicator Message (Error message)
POWER
STATUS
LIGHT
Projector status
Procedure
A button has been pressed while the
KEY
LOCK
is
activated.
The
projector's
keys
are
locked.
The
setting
must
be
canceled
to
operate
the
projector.
(
→
page
)
Blink
Orange
(Light)
Status varies
ID
numbers
for
the
projector
and
the
remote control do not match.
Check
the
control
IDs
(
→
page
)
Preparing
to
relight
light
after
lighting
has failed.
Wait a while.
Blue (Blink*
4
)
Off
Green (Blink*
4
)
Temperature
problem
(In
the
Forced
ECO)
Ambient
temperature
is
high.
Lower
the
room temperature.
Blue
(Light)
Off
Orange
(Light)
Temperature problem
Ambient temperature is out of the opera-
tion
temperature.
Check
if
any
obstruction
stays
near
the
exhaust
vent.
Red
(Blink*
4
)
Off
Off
Light
does
not
light.
Wait
at
least
1
minute,
then
turn
on
the
power
back
on.
if
the
light
still
does
not
light,
contact
your
dealer
or
service
personnel.
Red
(Blink*
4
)
Green
(Light)
Red
(Light)
Error
requiring
service
support
Contact
your
dealer
or
service
personnel.
Make
sure
to
check
and
inform
indicator
status
for
asking
to
repair.
Red
(Light)
Status varies
Status varies
*1
Repetition
to
light
on
for
1.5
seconds
/
off
for
1.5
seconds
*2
Repetition
to
light
on
for
1.5
seconds
/
off
for
7.5
seconds
*3
Repetition
to
light
on
for
2.5
seconds
/
off
for
0.5
seconds
*4
Repetition
to
light
on
for
0.5
seconds
/
off
for
0.5
seconds
• When
the
thermal
protector
is
activated:
When
inside
temperature
of
the
projector
becomes
too
high
or
low,
the
POWER
indicator
start
to
red
blink
in
a
short
cycle.
After
this
happened,
the
thermal
protector
will
activate
and
the
projector
may
be
turned
off.
In
this
case,
please
take
the
below
measures:
-
Pull
out
the
power
plug
from
the
wall
inlet.
-
Place
the
projector
in
cool
place
if
it
has
been
placed
in
high
ambient
temperature.
-
Clean
the
exhaust
vent
if
dust
has
accumulated
on.
-
Leave
the
projector
for
about
one
hour
until
inside
temperature
gets
lower.
9
7
