Been having problems.......sometimes when i hit record, i get nothing after three or four
button pushes, then all of a sudden it works.
don't do that. press the record button once. it will take 5 or 6 seconds for the recording to start. this is normal and just takes a bit getting used to. think of it like a d8 dat, press record and it takes a few seconds for the tape to load and start the reels rolling.
pressing the record button multiple times WILL cause problems.
as for the unit locking up after 3-4 hours, is this at 24bit? at 24/48 you have about 1hr55min before a new file is created, at 24/96 its more like 1hr. do you have the auto split function set to on? I'm not sure why it would lock up on you if you have auto split on unless your firmware is not the most recent. it would also be that you are reaching the end of your battery life. are you using an external power source?
the only way i can restart is pull the card out, then of course when i reboot the files are gone.
again...don't do that, at least not with the power on!!!! hold the power button down for 8 seconds or so and it will power down.