Self-Diagnosis Display - Panasonic PT-D12000U Operating Instructions Manual

Self-diagnosis display

There is a self-diagnosis display located on the side of the projector (p. 15) for automatically displaying the
corresponding details when an error or warning occurs.
Self-diagnosis
display
U04
U11
U12
U13
U14
U15
U21
U22
U23
U24
U41
U42
U43
U44
U51
U52
U53
U54
U61
U62
U63
U64
U70
U71
U72
U73
U74
U81
U91
H01
H11
H12
H13
H18
F11
F12
F13
F21
F22
F23
118 – ENGLISH
Details
Air filter is blocked
Intake air temperature warning
Optical module temperature warning
Lamp ambient temperature warning
Low temperature warning
The ambient temperature is 40 ° C or more,
so light output is being limited to protect the
projector.
Intake air temperature error
Optical module temperature error
Lamp ambient temperature error
Low temperature error
Lamp 1 operating time warning
Lamp 2 operating time warning
Lamp 3 operating time warning
Lamp 4 operating time warning
Lamp 1 error
Lamp 2 error
Lamp 3 error
Lamp 4 error
Lamp 1 : 2 000 hour operating time exceeded
Lamp 2 : 2 000 hour operating time exceeded
Lamp 3 : 2 000 hour operating time exceeded
Lamp 4 : 2 000 hour operating time exceeded
Air filter unit not installed
Lamp 1 not installed
Lamp 2 not installed
Lamp 3 not installed
Lamp 4 not installed
AC power supply voltage drop warning (less
than 90 V)
Lamp unit cover is not closed
Internal clock battery replacement
Air intake temperature sensor not found
Optical module temperature sensor not found
Lamp ambient temperature sensor not found
Clogged filter sensor not found
Shutter error
Dynamic iris error
Air filter unit error
2.5 V DC error
3.3 V DC error
5.0 V DC error
Remedy
• Clean the air filter unit.
• Ambient temperature is too high.
• Ambient temperature is too low.
• If 100% brightness is required, use the projector
where the ambient temperature is less than 40 ° C
(35 ° C in high altitude mode).
• Ambient temperature is too high.
• Ambient temperature is too low.
• The lamp replacement period has arrived. Replace
the lamp.
• Lamp has not turned on. Wait for the lamp to cool
down and then turn the power back on. If the lamp
still does not turn on, contact your dealer.
• The lamp has exceeded its replacement period.
Replace the lamp straight away.
• Install the air filter unit.
• Install the lamp.
• AC power supply voltage input has dropped. Check
that there is sufficient electrical wiring capacity for the
projector's power consumption requirements.
• Close the lamp unit cover.
• The battery needs to be replaced. Consult your
dealer.
• If turning the main power off and back on again does
not clear the error display, consult your dealer.