Philips 55PFL8007K/12 , errore 53

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  • amennone
    Senior Member
    • Feb 2015
    • 61
    • italy
    #1

    Philips 55PFL8007K/12 , errore 53

    QFU1.1ELA

    Difetto : Errore 53

    Telaio / Versione : QFU1.1E LA
    Power Supply : FSP197-4FS01 2722 171 90676 REV : 01
    Pannello : LTA550HQ19
    Main board : 3104 308 98314
    T-CON :
    Processore : Fusion P240 FNP202-B1E32
    7JA0 : MT29F8G08ABABA Flash Nand

    The TV is completely turned off.
    The voltages I read are 3v3s = 3v3 and STB = 3v1
    I reprogrammed the spiflash 7CT3 (M25P10),
    on pin 2 of connector 1M95 the power supply
    it has gone to a low logic level, from 3v1 to 0 volts.
    The 12 volt, now, is present,
    like the other feeds on the mainboard.
    But I get error code 53.
    I tried connecting to Hyperterminal at the service jack,
    I get this information (see attachment)
    I also enclose the Spi 7CT3 reading before programming.
    The trash, which I reprogrammed for SPI is for a processor,
    is a Fusion P240 FNP202-B1E32.
    Can this be the problem?
    Another question, why do I get this log with Hyperterminal?
    Attached Files
    Tags: None
    • markolino
      Senior Member
      • Mar 2020
      • 108
      • Slovenia
      #2
      Re: Philips 55PFL8007K/12 , errore 53

      solved your problem with yours TV ??
      If so how are you?

        Comment

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