Service manual

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KDF-E42/50A12U
RM-ED002
3. STOPPING THE STANDBY INDICATOR FLASH
Turn off the power switch on the TV to stop the STANDBY indicator from flashing.
4. SELF-DIAGNOSTIC SCREEN DISPLAY
For errors with symptoms such as “power sometimes shuts off” or “screen sometimes goes off” that cannot be confirmed, it is possible to bring
up past occurrences of failure on the screen for confirmation.
To bring up the screen test
The following screen will be displayed indicating the error count.
i+
5
+
(ON SCREEN (DIGIT 5) (VOLUME +) (TV)
DISPLAY)
In standby mode, press buttons on the remote commander sequentially in rapid sucession as shown below:
Note that this differs from entering the service mode (volume + )
Numeral “0” means that no fault was detected.
Numeral “1” means the number of a fault occurrence (1 ~ 255).
To clear the error display count press “8” then “0” on the remote commander.
To exit the self-diagnostic screen, turn off the power switch on the TV set.
REVOCPMAL:20E)552,0(0
TORPPMAL:30E)552,0(0
TORPNAF:40E)552,0(0
TORPPMET:50E)552,0(0
TORPPS:60E)552,0(0
LATIGID:80E)552,0(0
RENUT:90E)552,0(0
CORPDNUOS:01E)552,0(0
PTCV:11E)552,0(0
CEDC:21E)552,0(0
HCTIWSVA:31E)552,0(0
CTR:41E)552,0(0
1PXETROP:61E)552,0(0
2PXETROP:71E)552,0(0
MVN:91E)552,0(0
CII:02E)552,0(0
EMITGNIKROW
SRUOH)53556,0(2
SETUNIM)95,0(85
Revision 2.0
(Click on table to see related change)