You are taking on the role of a TV tech so it's your choice what to change first. There is an old adage from the field that is worth noting and why I posted. Ready? When you don't know what part is bad, change the cheapest part first.
Bob
HI, I OWN LG TV 32LK450
I brought it on jan 2012 - bt within 2 years, it got vertical lines problem 3 times...
now service executive askin to replace entire screen.
but as far as i heard and searched in net in most - this problem is due to ribbon strip or T-con board. Bt sound is clear and good...
Why should i replace screen for this reason - Is dat true necessity to change screen ?????
please help me.... Am from Coimbatore, Tamil nadu, india,
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