Philips Coeds Error

PHILIPS 32PFL5332 - LED BLINKING CODES INORMATION

Cont:-



ERROR-14

Error-14:  (Audio supply)

This error is triggered in case of two low voltage of the audio
supplies and therefore a drop of audio supply voltage of below approx:
9V per supply rail or lower than 18V rail to rail.  Also a DC voltage of
higher than 1 VDC on speakers will lead to protection and error 14
blinking.  For LCD set, this circuit can be found on schematics SA3, for
PDP set this can be found on schematic C.  It should be noted that for
26" models there is only a supply link between the amplifers and standby
microcontroller, where as in all other models this link is implemented
by audio port line- Pin7 on 1 Mo2




ERROR-18

Error-18 (MPIF-1)

Error-18 is displayed in SAM.  No protection.




ERROR-21

Error-21(HDMI) switch.  When this error occurs the TV will go to protection and the front LED will blink at 3Hz.




ERROR-29

Error-29[AVIP-1]

This error will probably generate extra errors.  Will probably also
see errors 31(MPIF) and error-31(AVIP 2).  Error 29 and 31 will always
be logged together due to the fact that both AVIPs are inside the
PNX2015 and are on the same I2C bus.  In this case, start looking for
cause around AVIP(Part ofPNX2015).




ERROR-31

[AVIP 2].




ERROR -34

Error-34 (Tuner-1)

When this error is logged, it is not sure that there is something
wrong with the with the tuner itself.  It is also possible that there is
something wrong with the communication between the channel decoder and
tuner.  




ERROR-37

Error-37 [Channel Decoder]

This error will always log error 34 (tuner) extra.  This is due to
the fact that the tuner I2C bus is coming from the channel decoder.




ERROR-44

Error-44 [NVM]

This error will never occur because it is masked by error-3(I2C bus
3).  The detection mechanism for error-3 checks on I2C acknowledge of
the NVM.  If NVM gives no acknowledge, the standby software assumes that
this bus is blocked, the tv goes to protection and error-3 will be
blinking.




ERROR-53

Error-53 will indicate that the VIPER has started to function {by
reading his boot script, if this would have failed, error-5 would blink}
but initialization was never completed because of hardware peripheral
problems.  (NAND flash,....) or software initilization problems.
 Possible cause could be that there is no valid software loaded.  Try to
upgrade to the latest main software version.  

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