Zitat von
hap
LCD panel is 34 pins. 2 outputs from ribbon cable go to 2 LCD corner pins, possibly VCC/GND.
Then 16 outputs each go to 2 LCD pins, very odd.
The LCD has 4 7-segment digits, or does it have more segments? Like a blinking colon (I didn't see any on photos online), or DP (display point, at bottom-right of a digit).
I don't see any blinking colons. It counts from right to left. Once it gets to sixty it switches to the third digit and shows a 1 the fourth digit remains at zero so you have to wait to 10 minutes before the 4th digit would change. I don't want to run it that long but the 4th digit probably goes to 99 minutes before it goes back to zero. (That's my guess).
From a display perspective you have two left digits and two right digits with a small gap in the middle that is dark (no ticking dots).
When the computer is thinking it has a small LED called "Think" that lights up red. There are 4 small LEDs there from top to bottom called "Level" "Set-UP" "Think" and "Threat".
Regards
Nick