MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927

Abnormal LED Indications

POWER

STATUS

LAMP

Power

Condition

LED

LED

LED

Status

 

Off

Yellow

Off

Low

Excess Heat. Check Lamp Filter

Power

 

 

 

 

Off or On

Off

Yellow

No

120w usage time over 7000 Hrs.

change

150W usage time over 3500 Hrs.

 

 

 

Off

Off

Blinks

Low

Lamp Cover open

Yellow

Power

 

 

 

Off

Blinks

Off

"

Filter Cover Open

Yellow

 

 

 

 

Off

Off

Red

Stby

Lamp did not turn On

Off

Blinks

Off

Low

Fan Stopped

Red

Power

 

 

 

Off

Red

Off

"

Circuit failure (short or DVI

connector unplugged)

 

 

 

 

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:

Error Codes

"DEVICE" & "MENU"

Error Codes

Description

12

No error detected

22

Recovery from Reset

32

Lamp cover is Open

34

Lamp abnormality

35

DM Fan failed (Chassis Fan)

36

Exhaust or Lamp Ballast Fan failed

37

DMD Engine Fan failed

38

Lamp temperature abnormally high. Remove Lamp to check filter.

39

DMD temperature abnormally high

41

Short is detected (Standby Power Supplies)

42

Lamp Fan failed

44

DVI cable between Format and Engine disconnected

46

DMD Temp. Sensor not detected (check DT connector))

47

DM Temperature too high

48

Engine power supply short detected

51

Speaker Drive circuit short detected

52

HDD excess temperature (V30+ & V31 only)

55

HDD Fan Stopped (V30+ & V31 onlyt)

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Mitsubishi Electronics WD-62627, WD-52628, WD-73727, WD-62827, WD-62628, WD-62927, WD-73827, WD-73927 Abnormal LED Indications