Hi
this tv uses LD7591T ic for pcf boost voltage in psu
the chip is s/c
causing dead no led lit
only 330v across main smoothing caps
so no boosted voltage or stable secondary o/p voltages
ive tried all the usual suppliers no one has this chip
i can order from china but dont want to wait until july
can anyone suggest a supplier here in uk
or maybe possible equivalent
the chassis type is tmp 17.7e la
thanks
this tv uses LD7591T ic for pcf boost voltage in psu
the chip is s/c
causing dead no led lit
only 330v across main smoothing caps
so no boosted voltage or stable secondary o/p voltages
ive tried all the usual suppliers no one has this chip
i can order from china but dont want to wait until july
can anyone suggest a supplier here in uk
or maybe possible equivalent
the chassis type is tmp 17.7e la
thanks
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