Question about LG 32LG30 32 in. LCD HDTV
More likely that it has dirty switch that select the front IR receiver or the Rear panel (see page 8) Remote control input that failed to select the fron IR remote, insert a miniphone plug in to the remote input jack in and out a couple times to clean the switch contact, you have to spray the contact clener into the jack. Very common with LG TV.
Let us know if that fix it.
user manual: http://dl.owneriq.net/8/8a1194dc-9d01-1da4-6551-5d3baefb0fc1.pdf
One of thses service manual should match your chassis:
Basic LCD monitor and TV troubleshooting guide:
Failed TV and Monitors pictures: http://s807.photobucket.com/albums/yy352/budm
Learn about bad caps: http://en.wikipedia.org/wiki/Capacitor_plague
Capacitors kit: http://lcdalternatives.auctivacommerce.com/Default.aspx he can make you a set of caps.
Or www.digikey.com, just make sure to use caps with low ESR, 105c, high ripple current and long life rating such as PANASONIC FM or FC series.
Posted on Apr 07, 2011
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Posted on Jan 02, 2017
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