Mitsubishi WS-55511 55" Rear Projection Television "board vertical" Questions

...vertical sweep circuit board and need to know where to get one. Alos I need a service manual on the unit Model vs-50705 ser# 120929 There is no such thing as a "vertical sweep circuit board" in that ...

...model a small board on the right then a larger board in the middle and another large board on the left the vertical IC will be located on the middle board it will be attached to a aluminum heat

...vertical IC needs to be resolder and that fixes problem look for poor solder joint s. probably the circuit board needs to expand and you have cold-solder joints on it,after board and joints expand ...

...vertical entirely unlit block, then first check if the connection socket between COF and logic BUFFER has problem. If not, check if the connection socket between the logic BUFFER and the logic board ...

...vertical. Any idea where it might be? I got your previous post. normally, the adjustments are toward the back following the back side of the main board, if they are not there, then they are sprayed ...

...BOARD THE BOARD # IS BP-94-02233A.I ALSO CLEANED THE ENTIRE ENGINE ASSEMBLY. White vertical lines is the result of a defective DMD IC. Please replace. Here is the part# 4719-001962. I hope this

coolant on the boards near the vertical IC destroying the solder and actually eating through the circuit board. Check the area near the Vertical output IC for signs of coolant leakage or solder cracks