Product Details:
| Minimum Order Quantity | 1 Piece |
| Compatible Brand | Samsung |
| Interface Type | USB |
| Paper Sizes | 80 |
| Print Method | Direct Thermal |
| Model/Type | TMT88IV |
| Color | Black |
| Brand | Epson |
The Main Circuit Motherboard of the EPSON TM-T88IV thermal receipt printer is the core electronic board that controls all primary printer functions. It manages power distribution, communication with POS systems, thermal printing commands, and interface operations.
🔧 Key Features:Compatibility: Specifically designed for EPSON TM-T88IV printers
Integrated Interfaces: Supports USB, Serial, Parallel, or Ethernet (model-dependent)
Power Management: Regulates voltage and current for safe operation
Processor & Memory: Controls print speed, data processing, and buffer storage
Firmware Storage: Contains printer’s operating software and communication protocols
Connector Ports: Interface ports for power, data, and peripheral connectivity
Replacing or repairing the motherboard requires technical skill. Always verify model compatibility and part number (e.g., C32C824541 or similar) before purchasing.
🎯 Common Applications:Repairing malfunctioning or damaged Epson TM-T88IV units
Upgrading interface type (USB ↔ Ethernet) in some versions
Used by printer service centers and POS system integrators
Restores full printer functionality
Cost-effective alternative to replacing entire printer
Supports high-speed printing and multiple interfaces
Extends life of legacy Epson POS printers