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MODEL: WD-52526 / WD-62526
Page 27
3. Error Code Operational Check
Note:
The TV must be in “Shut Down” and not have been switched Off, to perform the Error Code Opera-
tional Check. When the TV is switched Off, the code automatically resets to “12” No Error.
Pressing the front panel “DEVICE” and “MENU” buttons at the same time, and holding for 5 seconds,
activates the Error Code Mode. The LED flashes denoting a two digit Error Code, or indicating no problem
has occured since the last Initalization.
Note:
The front panel buttons must be used, NOT those on the Remote Control.
•
The number of flashes indicates the value of the MSD (tens digit) of the Error Code.
•
The flashing then pauses for approximately 1/2 second.
•
The LED then flashes indicating the value of the LSD (ones digit) of the Error Code.
•
The Error Code is repeated a total of 5 times.
Example: If the Error Code is “23”, the LED will flash two times, pause, and then flash three times.
4. Error Codes
The Error Code designations indicating malfunction, or no malfunction, are listed below:
POWER
LED
STATUS
LED
LAMP
LED
Power
Status
Condition
Off
Yellow
Off
Low
Power
Excess Temperature
Off or On
Off
Yellow
No
change
Usage time over 4000 Hrs.
Off
Off
Blinks
Yellow
Low
Power
Lamp Cover open
Off
Blinks
Yellow
Off
"
Filter Cover Open
Off
Off
Red
Stby
Lamp did not turn On
Off
Blinks
Red
Off
Low
Power
Fan Stopped
Off
Red
Off
"
Circuit failure (short or DVI
connector unplugged)
Abnormal LED Indications
Error Codes
"DEVICE" & "MENU"
Error Codes
Description
12
No error detected
22
Recovery from Reset
32
Lamp cover is Open
33
Air Filter is open
34
Lamp abnormality
35
DM Fan failed
36
Lamp Ballast Fan failed
37
LCD Engine Fan failed
38
Lamp temperature abnormally high
39
LCD temperature abnormally high
41
Short is detected
42
Lamp Fan failed
44
DVI cable between Format and Engine disconnected
45
PBS Fan Failed
46
LCD Temp. Sensor not detected (check DT connector)
47
DM Temperature too high
48
Engine power supply short detected
51
Speaker short detected
56
Shutter not connected
Содержание WD-52526
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Страница 49: ...MODELS WD 52526 WD 62526 Page 49 Main Power Supply ...
Страница 50: ...MODELS WD 52526 WD 62526 Page 50 Lamp Ballast DC Supply Fans Power Supply ...
Страница 51: ...MODELS WD 52526 WD 62526 Page 51 Power Distribution ...
Страница 52: ...MODELS WD 52526 WD 62526 Page 52 Analog Video Signal Path ...
Страница 53: ...MODELS WD 52526 WD 62526 Page 53 Digital Video Signal Path ...
Страница 54: ...MODELS WD 52526 WD 62526 Page 54 Sound Signal Path ...
Страница 55: ...MODELS WD 52526 WD 62526 Page 55 Command Input Circuitry Serial Control Lines ...
Страница 56: ...MODELS WD 52526 WD 62526 Page 56 Lamp Control Circuitry Shutter Control ...
Страница 57: ...MODELS WD 52526 WD 62526 Page 57 Lamp Engine Fan Protect Circuitry ...
Страница 58: ...MODELS WD 52526 WD 62526 Page 58 ...