I have a 1040 stfm that has been in storage for a couple of years, but i dusted it off recently and tried to boot it up. It no longer seems to have any video output when connected to a TV set. It sounds like its booting up when i put a floppy in the disk drive and turn it on, but there is no video out to the TV. What can i look at to get this working again ? Any ideas on what might be wrong.. its plugged into the composite out port on the back of the system into one of the AV ports on my TV set.