user1001

PCV-RX755. remove power supply. Facing the back of the computer depress the tab in the upper right corner and the side will come off. Next place the unit on its side and locate and remove 1 screw holding the PS in place. Then press press the locking tab and lift the power supply up and disconnect it. hope that helps. I found the replacement cost of the power supply was more than a new case that comes with a better supply in it. 73, Roger