




Roland DG · Other Boards · Part No. 6000004107
Original Roland EJ-640 / XT-640 / VG-640 / VG-540 Heater Control Board – 6000004107
Heater control board 6000004107 (ASSY,HEATER CONTROL BOARD EJ-640_01) for the Roland SOLJET EJ-640, Texart XT-640 and later TrueVIS VG-640 and VG-540 units. It controls the pre-heater, print heater and dryer for consistent ink drying.
- 100% genuine Roland DG part
- Brand new
- Worldwide shipping by DHL / FedEx
Price · USD
Per piece
$645
- 6000004107part number
- 4compatible models
- Newcondition
- Roland DGbrand
Roland 6000004107 Overview
Roland heater control board 6000004107, part name ASSY,HEATER CONTROL BOARD EJ-640_01, is used in the SOLJET EJ-640, the Texart XT-640 and the TrueVIS VG-640 and VG-540 printer/cutters from specific serial ranges. This is a genuine, original Roland part – not a copy or compatible replacement.
The board regulates the pre-heater, print heater and dryer, reading the temperature sensors and switching power to each heater zone. When it fails, one or more heaters may stay cold or overheat, heater errors appear on the panel, media can wrinkle, and ink may not dry properly, leaving smearing or bleeding on finished prints.
Key features
- Genuine original Roland part
- Heater control for EJ-640, XT-640 and TrueVIS VG
- Part number 6000004107 (EJ-640_01 revision)
- Brings media heating back to a stable temperature
- Packed in anti-static protection for shipping
Compatible with the Roland EJ-640, XT-640, VG-540 (serial numbers starting K*** or Z***) and VG-640 (serial ZCK0100 or later). Earlier VG units may use a different heater board, so please check your serial number before ordering.
Please check the part number on your existing part, or contact us with your machine model and serial number if you are not sure about compatibility.
Specifications
| Item | Specification |
|---|---|
| Brand | Roland DG |
| Authenticity | Genuine original Roland part |
| Part Number | 6000004107 |
| Part Name | ASSY,HEATER CONTROL BOARD EJ-640_01 |
| Compatible Models | EJ-640, XT-640, VG-540 (Ser. No. K***, Z***), VG-640 (ZCK0100 or later) |
| Condition | New |
Not sure this is the right part for your machine?
Send Ewan your machine model and serial number, or a photo of the old part and its label, on WhatsApp – he’ll confirm compatibility and reply with a quote, usually within a few hours.





