Read Panasonic PT-RZ575 (serv.man2) Service Manual online
INF-21
SECTION 1 SERVICE INFORMATION
< RZ575 >
Indicator status
Self-test
display
Shutdown detection
Probable cause
OSD warning, others
LIGHT blinks 3 times
(In Warning: LIGHT lights)
F61
LD driver communication error
(No response)
Communication line failure between the
LD driver
–
FL1
(FL5/FL6
FL7/FL8)
LD driver microprocessor status
a Abnormality on LD
Light source open failure
LD units deterioration
Lighting failure of the LD units
LD driver circuit is abnormal
"LD* ERROR"
Shutdown if all of LD have
an error.
*1 : The threshold values are just reference temperature at operation mode (Normal), floor installed and less
than 1400m altitude. They are depending on the operating mode and installed condition.
[Note]
•
[SELF TEST] can be checked in the [PROJECTOR SETUP] menu → [STATUS] → [SELF TEST].
Can not checked if projector shutdown.
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