Try plugging in the HDMI before you release the board from reset. Make sure the ground of the supply to the monitor is the same as the power supply of the board.
Gerald On Fri, Aug 15, 2014 at 2:00 AM, justtryingtolearn <[email protected]> wrote: > Ive read through the manual a few times but could have missed something. > > From the usb side everything works, web server, bonescript interactive > guide, cloud9, ect > > However from the hdmi/standalone side > > 1. Plug in power supply via barrel plug (tried 1A, 1.5A 2.5A and 7A > 5v supplies) > > 2. Once heartbeat starts flashing plug in hdmi > > 3. And… nothing… sometimes the display turns black like it’s trying > to work, others nothing at all, ive tried with and w/o mice/keyboard > > One time it did boot, but the display was flickering every few seconds, I > could not get the mouse or keyboard to work the board seemed “frozen” (with > and without usb hub) > > Also attempted to boot from flash drive with no luck. > > I know the monitor, mouse and keyboard are good, setup a raspberry pi this > morning. > > The only problem I can think of would be the hdmi cable, contacted the > seller to see if they will ship another one. Other than that any ideas? I > bet it’s something silly simple…usually is… really excited to get it > running, when it did boot it loaded much faster than the pi > > > have the c version > > -- > For more options, visit http://beagleboard.org/discuss > --- > You received this message because you are subscribed to the Google Groups > "BeagleBoard" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/d/optout. > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
