Hi, Thanks for such a detailed teardown. Appreciated!
I have a Sony VPL-DW120 projector. Last time, when I just pressed the remote power on button, the projector made a pop or cracking sound. Afterwards no indicator light on the panel is seen and it's not powering on at all; changed power cables and input socket but in vain. Is there any fuse which needs to be replaced or my motherboard gone? Please advise.