Panasonic PT-56DLX25, Service Manual

Page: 53 / 98

LED INDICATIONS FOR ERROR CONDITION
Each LED indication facilitates finding the cause of an error.
When an error is detected, the Lamp turns off and an LED on the front will flash.
TEMP LED LAMP LED POWER LED
Error Information Error No. LAMP OFF RESET LAMP LED SOS
(Note 1, 3) (Note 2)
TEMP LED POWER LED
Note:
1. When more than one error has occurred at the same time in SOS (Error), the POWER LED will flash one pattern only
according to priority 1) 3) 2) 4) 5) 6) 9).
2. LAMP OFF: The LED will flash immediately after the Lamp goes off.
3. The detected SOS (Error 1)~6), 9)) data will be stored in the EEPROM.
1)
H10SOS2
AC
ON/OFF
Power
ON/OFF
H20FANST
H30DT9V
H40 3.3V
H50GC4U
H60CWSTP
H80ASCRY
2)
3)
4)
6)
7)
8)
9)
SOS2 (Over Voltage)
flashes orange once
every 5 seconds
- -
Fan1, Fan2 or Fan3 stopped
Abnormal Voltage (+9V line)
flashes orange twice
every 5 seconds
flashes orange 3 times
every 5 seconds
flashes orange 4 times
every 5 seconds
flashes orange 5 times
every 5 seconds
flashes orange 6 times
every 5 seconds
flashes twice
every 1 second
flashes twice
every 1 second
flashes orange 8 times
every 5 seconds
- -
-
Abnormal Voltage (+3.3V line)
-
-
-
- -
-
Abnormal Color Wheel rotation -
Abnormal Temperature
-
-
-
-
-
Abnormal Lamp
IC6004 (DMD Control) ASIC READY is incomplete
5) IC4265 (GC4U) communication Error
-
-
-
PT-56DLX75 / PT-61DLX75
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