Roland Head Board for 6 Heads - W811904020
The Roland Head Board (W811904020) is a critical electronic control component designed for a wide range of Roland SolJet and Hi-Fi Jet industrial printers. Engineered to support 6-head configurations, this board manages the complex data distribution and firing pulses required for high-precision, large-format printing.
This OEM-grade replacement board ensures that your printer maintains its original performance standards. It is built to handle the rigorous electrical demands of professional print environments, providing stable signal integrity across all six printhead channels to prevent banding and data dropouts during long production runs.
Key Performance Features
- Wide Compatibility: Designed for an extensive range of Roland SJ, FJ, SC, and CJ series models.
- 6-Head Array Management: Provides synchronized control for up to six printheads simultaneously.
- Industrial Durability: Manufactured with high-quality electronic components to ensure long-term operational stability.
- High-Speed Data Processing: Optimized circuitry for rapid transmission of print data from the mainboard to the printheads.
- Direct OEM Fit: Exact replacement for part number W811904020, ensuring a secure and easy installation.
| Product Name | Roland Head Board (6 Heads) |
|---|---|
| Part Number | W811904020 |
| Manufacturer | OEM / Generic (High Quality) |
| Printer Compatibility | Roland CJ-540 / FJ-540 / FJ-740K / FJ-740 / SC-540 / SC-545 EX / SJ-1000 / SJ-1045 EX / SJ-540 / SJ-545 EX / SJ-640 / SJ-645 EX / SJ-740 / SJ-745 EX / SJ-745 |
| Net Weight | 500g per piece |
| Gross Weight | 800g per piece |
| Packing Size | 13.8" x 9.9" x 2.4" (350 x 250 x 60 mm) |
| Condition | Brand New |
Technical Installation Notice
This head board is a sensitive electronic component. To ensure the safety of your printer's mainboard and printheads, installation should be performed by a qualified technician. Please ensure the printer is completely powered off and unplugged before installation. Use of an anti-static wrist strap is highly recommended to prevent ESD damage to the circuitry.
Included in Package
- 1 x Roland 6-Head Board (W811904020)
- Protective Anti-Static Packaging
- Industrial Shipping Box
