Chapter 6
Maintenance — [SELF TEST] indications
ENGLISH - 161
[SELF TEST] indications
[SELF TEST] can be checked in the [PROJECTOR SETUP] menu
→
[STATUS]
→
[SELF TEST].
The following list shows the alphanumeric symbol that is displayed when an error or a warning has occurred and
its details. Confirm “Action number”, and follow the measure in “Measure for error and warning” (
x
page 162).
The input supply voltage is displayed only with the numeric value.
Error/warning display
Details
Action number
U11
Intake temperature warning
1
U12
Optical module temperature warning
1
U13
Exhaust air temperature warning
1
U14
Low temperature warning
2
U16
Temperature warning for the front block of the light source (on the lens side)
1
U18
Temperature warning for the rear block of the light source (on the air exhaust port
side)
1
U21
Intake temperature error
1
U22
Optical module temperature error
1
U23
Exhaust air temperature error
1
U24
Low temperature error
2
U25
Temperature error for the front block of the light source (on the lens side)
1
U27
Temperature error for the rear block of the light source (on the air exhaust port side)
1
H01
Battery replacement for the internal clock
3
H11
Intake air temperature sensor error
4
H12
Optical module temperature sensor error
4
H13
Exhaust air temperature sensor error
4
H14
Temperature sensor error for the front block of the light source (on the lens side)
4
H16
Temperature sensor error for the rear block of the light source (on the air exhaust port
side)
4
F15
Luminance sensor warning
4
F16
Angle sensor error
4
F18
Air pressure sensor error
4
F50
Heat pipe fan 1 warning
4
F51
Heat pipe fan 2 warning
4
F52
DMD fan warning
4
F53
Circuit intake fan warning
4
F54
Exhaust fan 1 warning
4
F55
Exhaust fan 2 warning
4
F56
Center fan warning
4
F61
Light source driver communication error
4
F85
Color wheel error (FM)
4
F86
Color wheel error (FPGA)
4
F90
FPGA configuration error
4
F96
Lens mounter error
4
F99
Internal error
4
FE1
Heat pipe fan 1 error
4
FE2
Heat pipe fan 2 error
4
FE3
DMD fan error
4
FE4
Circuit intake fan error
4
FE5
Exhaust fan 1 error
4
FE6
Exhaust fan 2 error
4
FE7
Center fan error
4
FH0
PW ERROR (FM/SUB)
4
FL1
Light source unit error
5
FL5
Light source bank 1 warning
4
FL6
Light source bank 2 warning
4
FL7
Light source bank 3 warning
4
FL8
Light source bank 4 warning
4
Note
f
The self-diagnosis display and the details of the malfunction may be different.