Thank you Tweakie for the edit and for reply.
You could just right-click the image and open into the new window of the browser. In that way, you open in full size, high quality.
Good new.
I have an old computer. On it is installed Windows 7 32bit. The parallel port is also present.
I installed the Mach3 on it. Then the board I connected with parallel cable and also USB cable (it is for 5V power supply).
But, first in the software, I setup pins 2 and 3:
CP- is for Pin 2 (X axis)
CW- is for Pin 3 (X axis)
CP+ and CW+ is for Pin 5V (X axis)
Then I pressed button "Reset" on the software, and with left and right arrow keys, using a multimeter, I tested the parallel port that it is in my computer. It worked. The port was giving 5V when I was pressing the keys.
Then I connected to the board. Using multimeter, I also verified the pin 2 and pin 3 and 5V. It worked also everything.
But, the motors didn't work. Ok, so the driver need to be setup.
The wiring was correct, so I put all the switched to 1 and then in the software Mach3, I setup the green mark for the Step Low and for the Step Port and for the Dir port - I setup 1.
After a new attempt, it finally worked!