6700731100 - XJ-740 Assy Head Board
- -50%
- Out-of-Stock
✔️ Type: Printhead board
✔️ OEM ref: 6700731100
✔️ Drives and controls the printhead
✔️ Compatible: Roland LEC, Roland LEJ, Roland XC (+1 series)
✔️ Brand: Roland
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Product description
6700731100 – Head board (XJ-740 Assy Head Board) – Roland
The 6700731100 head board (Assy Head Board) is fitted to Roland XJ-540/640/740, XC-540, LEC and LEJ printers.
It drives and controls the printhead and passes the signals between the control board and the nozzles. A failing board leaves the heads poorly driven.
Technical specifications
- OEM reference: 6700731100
- Manufacturer: Roland
- Part type: Printhead board
- Shipping: Shipped ready to install
Compatibility & use
- Roland LEC
- Roland LEJ
- Roland XC
- Roland XJ
Function
- Drives and controls the printhead
- Passes the signals between the control board and the nozzles
- Key component of the head drive chain
Signs of wear
- Heads not or poorly driven
- Missing lines when printing
- Head errors
- Erratic behaviour
Replacing this part restores the machine to proper working order.
♻️ DG Spare Parts – European specialist in spare parts for large-format printers and plotters.
Compatibility
| Compatible with Roland® | Roland LEC-300Roland LEC-300aRoland LEC-330Roland LEC-540Roland LEJ-640Roland XC-540Roland XC-540mtRoland XJ-540Roland XJ-640Roland XJ-740 |
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