Posted: Thu Jul 28, 2011 12:02 pm
Hi Reno0986,
The GTT draws a fair amount of current, 265mA with the backlight on as listed in the hardware manual. Please ensure your power supply can source this much current and use a ammeter to confirm the unit is powering correctly.
I imagine there may also be challenges in wiring the GTT to a controller for USB communications. If you continue to have trouble after checking power, please provide a little more information on your wiring scheme so we can confirm it is correct.
Thanks,
~Troy
The GTT draws a fair amount of current, 265mA with the backlight on as listed in the hardware manual. Please ensure your power supply can source this much current and use a ammeter to confirm the unit is powering correctly.
I imagine there may also be challenges in wiring the GTT to a controller for USB communications. If you continue to have trouble after checking power, please provide a little more information on your wiring scheme so we can confirm it is correct.
Thanks,
~Troy