Quick question before I post any specs. New motherboard, new PSU, new graphics card, monitor works fine when connected to this laptop . Connected monitor straight to motherboard after taking out GPU and I still get no signal. Tried to reset and checked all the monitor settings as well. It worked fine last week. Went to boot one day and no signal since. Checked all connections, took out battery, memory cards as well. I 've tried everything that I could do with all the troubleshooters on the web. Nothing. What am I missing? Thanks for any help.