Hi All,
I have my NEC XG1100 setup to run with my HTPC, which is outputting 1280x960 4:3. I have run the convergence and setup on memory #12, and have copied this to a number of other memories as a "backup". Everything is fine as long as I keep this display resolution from my PC.
However, some applications switch the res, such as games, and my PC sometimes decides for me that I really want to be using 1280x1024 instead. When this happens, the convergence and geometry goes to pot, and I get an "unregistered signal" message on screen. That's fine, I can understand that, but when I switch back to 1280x960, things are not quite right. The red and blue linearities are both off, and bringing up the coarse cross-hair shows that a few points are waaay off on convergence, as though someone has maxxed out the control, but left the adjacent points alone.
So this is where the backups come in handy? Not quite, because the backups are afflicted in exactly the way, every one of them. What's even stranger, is that if I go in and modify the backups slightly, so that each one must be unique, and not just a reference to the original, they are still changed in the same way. Power cycles don't help, the problems seem to be permanent until re-adjusted out.
Anyone any ideas what might be causing this? I would love to be able to play games, connect more equipment etc, but I daren't chance it at the moment. It takes about an hour to dial things back in again.
Cheers
carpfisher
I have my NEC XG1100 setup to run with my HTPC, which is outputting 1280x960 4:3. I have run the convergence and setup on memory #12, and have copied this to a number of other memories as a "backup". Everything is fine as long as I keep this display resolution from my PC.
However, some applications switch the res, such as games, and my PC sometimes decides for me that I really want to be using 1280x1024 instead. When this happens, the convergence and geometry goes to pot, and I get an "unregistered signal" message on screen. That's fine, I can understand that, but when I switch back to 1280x960, things are not quite right. The red and blue linearities are both off, and bringing up the coarse cross-hair shows that a few points are waaay off on convergence, as though someone has maxxed out the control, but left the adjacent points alone.
So this is where the backups come in handy? Not quite, because the backups are afflicted in exactly the way, every one of them. What's even stranger, is that if I go in and modify the backups slightly, so that each one must be unique, and not just a reference to the original, they are still changed in the same way. Power cycles don't help, the problems seem to be permanent until re-adjusted out.
Anyone any ideas what might be causing this? I would love to be able to play games, connect more equipment etc, but I daren't chance it at the moment. It takes about an hour to dial things back in again.
Cheers
carpfisher
