Service ManualModel No.:Chapter 3. Disassemble and Assemble3-1.3-1-1. Remove the Stand 3-1-3. Remove the Mainboard1. Remove the six screws indicated with redcircles.2. Remove the Mainbord.1. Lay down the TV set .2. Remove the four screws from the stand whichin the picture above.3. Remove the stand.3-1-2. Remove the Back Cabinet3-1-5. Remove the SpeakerRemove the Speaker indicated by red circle inbelow picture.1.Remove the screws indicated with redcircles.2. Flip machine, panel side up.3.Carefully raise the Front shell frombottom.1148DR350548DR3505