Hello, My problem is :
In my board I have two monitors: BUFFALO, WYTEC.
The two monitors were working fine, but suddenly the Wytec monitor shows square blacks on the LCD. This happen when I first connect the AC adapter to the board, in normal condition it should display the message:
FOX11 TRAINER WYTEC V2.50
But, now when I connect the AC adapter I got the black square. I noticed somthing that when I press on the PA0 "DIP Switch" the LCD works with that message but with flashing on.
It seems that it connects but the LED PB0 keep flashig with the LCD.
This is the whole story .What can I do ?
In my board I have two monitors: BUFFALO, WYTEC.
The two monitors were working fine, but suddenly the Wytec monitor shows square blacks on the LCD. This happen when I first connect the AC adapter to the board, in normal condition it should display the message:
FOX11 TRAINER WYTEC V2.50
But, now when I connect the AC adapter I got the black square. I noticed somthing that when I press on the PA0 "DIP Switch" the LCD works with that message but with flashing on.
It seems that it connects but the LED PB0 keep flashig with the LCD.
This is the whole story .What can I do ?