question about TFT LCD onSTM32F10x-128k-EVAL

tocheung · ‎2007-11-08

Posted on November 08, 2007 at 15:36

tocheung · ‎2011-05-17

Posted on May 17, 2011 at 12:17

Hi,

I just got my STM32F10x-EVAL board. I got a question about TFT screen.

The LCD backlight seems off all the time, i barely can see the icon and text displayed on screen. I check the schematic , do i need to put 3.3v on PA8 ( which is LCD_backlight) ?

THanks

[ This message was edited by: tocheung on 08-11-2007 20:15 ]