Please i want to understand the yellow region in the diagram
What is the relation between the two ic U701 and U301?
What is the job of transformer T701 and its relation with T702 ?
What is 6v and 18v used to in the main board?
What it mean with select and sync signal on the connector P205?
Please draw the current flow in the diagram in that region
I am understand smps power supply very will
i am asking only about the yallow collor
i know about the work of inverter led and lamp but this circuit for that model is different from all other models of lg
i will try with it
thank u for your reply