Re: LG Plasma 50PC1DR- Y-SUS Issues
i didnt swap any ipm on the zsus. it seems the ysus is more prone to failure ?
do you have a clue can be causing that w9nk70z chip to blow ? they take away a resistor (smd) and the 2 bigger smd resistor. i've replaced the chip 2 times now from chips from a spare z-sus, but it blows everytime. batch code isnt the same but it seems that it's the good chip..
it seems to be the 'ramp_up' circuit, and it blows right away on tv startup. the ramp_up pot is not working since the circuit is broken, and i have no control on it
i wish i could understand why is that thing blowing !!
i didnt swap any ipm on the zsus. it seems the ysus is more prone to failure ?
do you have a clue can be causing that w9nk70z chip to blow ? they take away a resistor (smd) and the 2 bigger smd resistor. i've replaced the chip 2 times now from chips from a spare z-sus, but it blows everytime. batch code isnt the same but it seems that it's the good chip..
it seems to be the 'ramp_up' circuit, and it blows right away on tv startup. the ramp_up pot is not working since the circuit is broken, and i have no control on it
i wish i could understand why is that thing blowing !!
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