Panasonic PT43LCX64 - MMD DIGITAL TUNER, Руководство по обслуживанию, Страница: 29 / 117

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LED INDICATIONS FOR ERROR CONDITION
Each LED indication facilitates finding the cause of the error.
When an error is detected, the Lamp comes off and the LED on the front will flash.
TEMP LED
POWER LED
LAMP LED
TV/VIDEO
Error Information Error No. LAMP OFF LAMP LED OSD
(Note 2) (Note 3)
TEMP LED POWER LED
Note:
1. When two or more errors have occurred at the same time, the LED will alternate flash patterns as shown above every 5 seconds.
2. Warning OSD appears when the air filter is clogged.
3. LAMP OFF: The LED will flash immediately after the Lamp comes off.
Clogged air filter
17)
1)
2)
3)
4)
6)
7)
8)
12)
9)
10)
11)
15)
16)
flashes 5 times
every 5 seconds
Fan1, Fan2 or Fan3 stopped
flashes orange once
every 5 seconds
- -
Lamp Cover open
Temperature Sensor shorted or open
(Thermistor 1 C.B.A.)
flashes orange twice
every 5 seconds
flashes orange 5 times
every 5 seconds
flashes orange 6 times
every 5 seconds
flashes orange 7 times
every 5 seconds
flashes orange 8 times
every 5 seconds
flashes once
every 5 seconds
flashes once
every 5 seconds flashes once
every 5 seconds
-
-
-
-
Abnormal Temperature
(Thermistor 1 C.B.A.)
flashes twice
every 5 seconds
flashes twice
every 5 seconds
- -
Ballast Error (abnormal Lamp voltage)
-
flashes 3 times
every 5 seconds
Ballast Error (abnormal temperature)
-
flashes 4 times
every 5 seconds
Ballast Error (other causes)
-
-
-
-
-
-
-
-
-
-
Abnormal Voltage on 33 V line
flashes twice
every 5 seconds flashes twice
every 5 seconds
Abnormal Voltage on 9 V line
flashes 3 times
every 5 seconds flashes 3 times
every 5 seconds
Abnormal Voltage on 5 V line
flashes 4 times
every 5 seconds
flashes 4 times
every 5 seconds
flashes 3 times
every 5 seconds
flashes 4 times
every 5 seconds
Abnormal Voltage on 3.3 V line
Temperature Sensor shorted or open
(Thermistor 2 C.B.A.)
Abnormal Temperature
(Thermistor 2 C.B.A.)
5)
flashes once
every 5 seconds
Ballast Error (abnormal Lamp or Ballast)
- -
13) flashes orange 9 times
every 5 seconds flashes 5 times
every 5 seconds flashes 5 times
every 5 seconds
Abnormal Voltage on -5 V line
14) flashes orange 10 times
every 5 seconds flashes 6 times
every 5 seconds flashes 6 times
every 5 seconds
Abnormal Voltage on 6.5 V line
-
flashes green all
the time
DTV Tuner Power
Error
18)
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SERVICE NOTES