Re: How to turn off backlight of iMON-LCD at shutdown
Jarod Wilson <[email protected]>
| Newsgroups | gmane.comp.sysutils.lcdproc |
|---|---|
| Message-ID | <[email protected]> |
On Feb 27, 2011, at 11:53 AM, jk wrote: > Greetings, > > ----- Original Message ---- >> From: Bengt Nilsson <[email protected]> >> >> Hi, >> >> Seems to me most agree it's a hardware problem. >> >> Why then, is it possible for Windows to shut down the backlight of the >> display when powered off? >> (For the picky, Powered off=By Start menu, not power switch or pulling the >> cable) >> > > That's correct - I actually think it's something to do with the shutdown process > in Ubuntu/Linux, but haven't been able to determine exactly where. I've looked into it once or twice. So far as I can recall, you can shut down lcdproc/LCDd, unload the imon driver, then shut down, and the display will then light back up, so it seems like a Linux kernel usb layer thing, but I don't have a clue what exactly. -- Jarod Wilson [email protected]