Led Indications & Self Diagnostics - Mitsubishi Electric WD-60C9 Service Manual

MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737
LED INDICATIONS AND SELF DIAGNOSTICS
The front panel Status LED provides an indication of the set's operation and the possible cause of a malfunction.
STATUS LED Indication
Off
Green
Slow Blink Green
Fast Blink Green (80 seconds) > Off
ABNORMAL INDICATIONS (For details perform Self Diagnostics procedure.)
STATUS LED Indication
Red
Yellow
Slow Blink Red
Slow Blink Yellow
-
Front Panel (Location and Appearance Differs by Model)
SELF DIAGNOSTICS
To activate, press the front panel
The STATUS LED will then flash denoting a two digit code.
•
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.
Note: The TV must be in "Shut Down" and the LED will probably be indicating an abnormal condition.
If the TV is switched Off, AC is removed, or a System Reset is performed, the code automatically
resets to "12" No Error. See the Error Code Log to retrieve a history of errors.
Note: Use the front panel buttons, not the remote control.
Note: If there is no response, the front panel may be locked by a V-Chip setting. To unlock, press and hold
<ACTIVITY>
WD-65837 / WD-73837 / WD-82837
NORMAL INDICATIONS
+ -
VOL CH
<ACTIVITY> + <CH
on the front panel for 5 seconds.
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Condition
Off (standby)
Power On
Power Off with Timer Set
Power Off (Cooling fan still working, 80 sec)
Condition
Lamp Failure
TV Too Hot
TV May Require Service
Lamp Door Open or No Lamp Installed
+
ACTIVITY STATUS
ENTER
> buttons at the same time and hold for 5 seconds.
POWER