am having a samsung plasma 42d5sd when i put the power on the relay inside will be clicking on and off and the led blue light comes on and then goes back,this cycle will be going on until you unplug the tv.
*i tried to disconnect the cables from the smps to the y sustain and the z sustain and power on the tv still the clicking cycle goes on and off
* i suspected the main board so i changed the eeprom (24C256N) the tv came on but if you switch the tv power off and put it on again the relay clicking cycle will come again and the tv will fail to start,i try changing the eeprom again the tv started working and can work long time without any problem but at the moment you switch it off it can start again until you change the eeprom again,
i dont know if someone have come across this type of fault before.
please anyone with the idea of how to go about this should help,
thanks.
*
*i tried to disconnect the cables from the smps to the y sustain and the z sustain and power on the tv still the clicking cycle goes on and off
* i suspected the main board so i changed the eeprom (24C256N) the tv came on but if you switch the tv power off and put it on again the relay clicking cycle will come again and the tv will fail to start,i try changing the eeprom again the tv started working and can work long time without any problem but at the moment you switch it off it can start again until you change the eeprom again,
i dont know if someone have come across this type of fault before.
please anyone with the idea of how to go about this should help,
thanks.
*
