Philips 50PF7320A/37 Ch# BP2.3U.AA Blown X-main

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bluelatin
Philips 50PF7320A/37 Ch# BP2.3U.AA Blown X-main

gentlemen (and ladies Cool) ,

got a philips 50pf7320a/37, with a code error on the smps #8 which is Ve error, traced the error to the x-main board and found a blown fuse...esay fix right?   WRONG, replaced fuse and nothing happened, getting the 12v to this board from smps. well I assumed x-main bad, replaced it, adjusted Ve settings and turned system on......BAM! fuse blows againCry

My question... what could cause this to happen? I got the service manual but it is prettty much geared towards the Viper software that Philips service guys use (I am not a service guy). I am puzzle and stuck, any extra help or advice will be greatly appreciated.

By the way, here are the tv symptoms: power on and goes into stanby safety mode, if I umplug the X-main from power supply get sound and picture (picture very pinkish in color)  Please help

Thanks to all that reply

 

Blue

 

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