Search

Epson DLQ-3500II Main Logic Board Assembly (Part No: 2134681) is the core electronic control unit responsible for managing all print operations, data processing, and communication between internal components of the Epson DLQ-3500II dot matrix printer. This board handles head movement control, print ..

The Epson LQ-2090II Main Board (Part No. 2201099) is the central electronic control unit responsible for managing all key functions of the Epson LQ-2090II dot matrix printer. As the “brain” of the printer, this genuine Epson main board ensures accurate communication between the printhead, power..