u/StayFrosty_88

Hello,

I recently acquired a Toshiba/IBM 4820-2LW POS monitor and I'd like to use the touchscreen functionality for a project. I'm having trouble finding documentation on how the touch interface is supposed to connect.

The monitor has three USB-A ports and what looks like an Ethernet-style port. I'm not sure if the touchscreen just requires a special USB-A to USB-A cable connected to a PC/thin client, or if there's additional hardware involved (for example, a proprietary adapter, controller, or PCI card).

I've attached a picture of the ports here:
https://postimg.cc/n9pwqw0f

Any help or documentation would be appreciated. Thanks!