Reports from PlayStation 4 owners explain an issue of their consoles not outputting a signal to their televisions. The reports of this error all mention the console's blue flashing light when powered on. To help PS4 owners potentially resolve some issues, Sony headed to their official forums to outline some troubleshooting tips.
The blinking blue light can reference a number of issues. The causes include TV compatibility, issues with the hard drive, faulty power supplies or even general issues with the PS4 hardware. PS4 owners can follow detailed instructions on how to remove the console's hard drive in a few steps, if all other methods produce no results.
Right now the issue seems to only affect a small number of PS4 owners; yet not official numbers are available.
The PlayStation 4 sold one million units in the first 24 hours of its North American launch, making it the fastest selling console on a launch day.
