Hey guys, i'm having a problem with my older compaq armada 7800 laptop. The LCD is broken and I removed it from the laptop.
Today it started to turn off my external monitor after about 1 minute of idle. I checked the power settings and everything is okay there. I believe this just started happening today (worked fine yesterday and before). Basically, if i move the built in mouse on the laptop it turns the display back on (if i use the touchscreen to try and get the display back on it won't work).
Any ideas what could be wrong? I have this laptop in my car connected to an in dash touchscreen.. so it's kind of annoying having the screen go out on me so often.
Today it started to turn off my external monitor after about 1 minute of idle. I checked the power settings and everything is okay there. I believe this just started happening today (worked fine yesterday and before). Basically, if i move the built in mouse on the laptop it turns the display back on (if i use the touchscreen to try and get the display back on it won't work).
Any ideas what could be wrong? I have this laptop in my car connected to an in dash touchscreen.. so it's kind of annoying having the screen go out on me so often.