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LED display list
Status
System initializing
Stand-by state
Start-up processing
In-service (normal state)
No signal
Shutdown processing
No lamp or incorrect attachment
(
S
i
n
g
l
e
)
S
i
n
g
l
e
Lamp cover open (
C
h
a
n
g
e
C
h
a
n
g
e
Lamp ignition failure
or lamp burnout
Lamp incorrect attachment
or lamp power failure
(
P
P
H
H
5
5
0
0
and
X
X
L
L
5
5
0
0
C
C
h
h
a
a
n
n
g
g
e
e
r
r
Fan failure
Lamp changer circuit failure
(
C
h
a
n
g
e
r
)
C
h
a
n
g
e
r
Formatter circuit failure
Power failure
Color wheel failure
Lamp changer mechanical
failure (
C
C
h
h
a
a
n
n
g
g
e
e
r
r
)
Firmware writing
* The real error number shows continuously. Ignore numbers that appear only briefly.
* An error code many not indicate the primary cause. It may detect a secondary failure.
PH50, XL50, XL21 series Set-up and Installation Manual
Warning
Error
LED
indicator
Off
On
Off
r
)
r
Light
on 1 sec.
off 1 sec.
)
Light
on 1 sec.
off 5 sec.
Light
on 5 sec.
off 1 sec.
Off
Reading
8.
After automatic shutdown, the last error
. (Dot)
indication is retained in stand-by state.
12345
It counts up according to the process.
(Count-up)
Error status is cleared and re-checked.
(None)
- (Bar at
center)
. (Dot)
The failure detection immediately shuts it
4.
down to go to stand-by state.
The error indicator blinks while retrying. It
1.
automatically enters the lamp blowout
mode.
The failure detection immediately shuts it
down to go to stand-by state. "1." and a
number alternately appear to specify the
failure.
1.
No.
+ a
2
number
3
4
Unmatched lamp with power circuit
5
Failure of power circuit for Lamp A
6
Failure of power circuit for Lamp B
During shutdown process, "0." and a
number alternately appear to specify the
defective fan.
One minute after the failure detection, it
automatically turns off and retries to turn
0. (Zero)
on once. Then it enters stand-by state.
+ a
No.
number
1
2
3
4
5
When
9.
automatically turns off after cooling down,
and retries to turn on once. Then it enters
2.
stand-by state.
7.
One minute after the failure detection, it
automatically turns off and retries to turn
on once. Then it enters stand-by state.
5.
(None)
94
Memo
Failure
Either lamp is incorrect
Both lamps are not attached
Defective fan
Chassis cooling fan
Cube cooling fan (for
X
X
G
G
A
A
DMD chip cooling fan
Lamp cooling fan
Lamp power cooling fan
the
failure
is
detected,
)
it
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