Hello,
I got an HP2648 terminal from the US.
I read in the manual that if you run the machine with 230V 50Hz power ( like we have in Europe ) beside changing a couple of fuses , you should also replace the display timing card crystal.
The one required is 17.5 Mhz but I am not able to find this anywhere.
What if use a crystal with a frequency close to the required one , say 17.1 Mhz ?
Would this work ?
Thanks
Ste