Mag lt782s power board problems (by 2 users)

Hey. I have a lt782s (700p) that has the symptom they when the monitor is powered on, the light flashes on the front. After disassemble I find no blown caps, but what I do find is two "burn" spots on the component side of the board. This indicates that the components on the back have heated up. Flipping the board over I find chips at location U101, U105, and U102, (all 8 pin surface mount) and The solder joints look terrible. I do not know what type of chips they are as the top etch is unreadable. Any one have a schematic on this board? Or any advice. I am fairly proficient at this so please no jibs about leaving it to the pros....