LG CF14D60

TV can be lit briefly, then standby.
Protection circuit TV LG one of lies in circuit BCL.
Measure the resistance value R, when stretched replace immediately.
If not found damage to the BCL circuit, there could be damage to the FBT.
Try to turn on the tv, and watch the pictures.
Surely there are irregularities in the picture, the picture is rather dark.
To save the cost of spare parts, try rotating the knop (screen) on the FBT.
I happened to turn it clockwise slightly to normal immediately.

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