Boards

6700731100 - XJ-740 Assy Head Board

Ref: 21-ROL678-o

✔️ Type: Printhead board
✔️ OEM ref: 6700731100
✔️ Drives and controls the printhead
✔️ Compatible: Roland LEC, Roland LEJ, Roland XC (+1 series)
✔️ Brand: Roland

Regular price: €890.00
Reduced price: €445.00 Save 50%
VAT excluded
Condition
Out-of-Stock

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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