Home » Questions » Information [ Ask a new question ]

My LG TV 55lv5500 suddenly turn black with no sound or picture.

My LG TV 55lv5500 suddenly turn black with no sound or picture.

My TV turn black with no sound or picture. The power light is on. I openness the back cover and it seems all capacitor are in working order. Do I need to replace the BU board or power supply

ANSWERS:

The heat cause the chip to seat to the board, giving it the contact it needs. When the chip was not properly seated when first placed over time heat will cause them the separate. The key is not to apply to much heat or you will damage the chip. Follow the simple quick fix and you should be enjoying your TV for many more years to come.

What can I do if I have no heat gun? Any success in the oven?

Asked by: Guest | Views: 93
Total answers/comments: 0