Chosen Solution
I’m working on a sony 46" Bravia S Series lcd tv, when moved, something inside the tv raddled. Not quite sure what that is. When turned on all it does is light up, but the screen is nothing but black. I tried to press the menu button, and change the inputs, nothing made any changes to the constant lit up black screen. Going to attempt to disassemble tv to find source of rattling noise. Any idea’s of what might be causing the issues with the tv? *back panel removed, picture of the components underneath.
From my experience on fixing electronic gadgets and appliance, this problem is due to shock that might be make connection loosen. 4 your info,if blinking light is happen meaning that device was in protection mode!!! This circumstance happen bcoz the supply of power are below than the needful to start up system. Recheck all the connectors and apply a heat to the smd n chipset of the main power to secondary board. Take a closer n detail check on every board. This should sattle the problem. Wish u luck!!!!
