2149216 - Board Assy Sub 6644D CC20 ASP Standard

2149216 – Sub board (Board Assy Sub 6644D CC20 ASP) – Epson SureColor

The sub board (Board Assy Sub 6644D CC20 ASP, 2149216) is fitted to Epson printers. It provides the electronic control of a machine sub-system and passes the signals to the main board.

Distributors sell it under the name "SUB-D Board", with the alternative Epson reference 2143730 (long form 214373000). On the SureColor SC-S30600, a related platform, the service manual describes the "Sub-D" board as the relay for the head flat cables (CN400 / CN401), mounted under the upper cover; this role is not publicly documented for the SC-S50600 to SC-S80600 and SC-F9200 / SC-F9300.

Technical specifications

• OEM reference: 2149216
• Manufacturer: Epson
• Part type: Sub board
• Manufacturer designation: "BOARD ASSY.,SUB", sold under the name "SUB-D Board"
• Alternative Epson reference: 2143730 (long form 214373000)
• Note: The equivalent reference 214373000 shown on this page is confirmed by two distributors in the form 2143730. The equivalent reference 2139382, taken from our data, is not confirmed by any source: check it against the label on the part before relying on it. The "6644D CC20 ASP Standard" wording in the name was found neither in a parts list nor at the distributors consulted. Our earlier data also give the designation CB78SUB-D, to be checked against the label on the part. Older data also listed the SureColor SC-S30600 / SC-S30610 / SC-S30650 / SC-S30670 / SC-S30680 for this board: not confirmed, as the SureColor SC-S30600 parts list gives the "BOARD ASSY.,SUB D" 2142883.
• Shipping: Shipped ready to install

Compatibility & use

• Epson SureColor SC-F9200
• Epson SureColor SC-F9270
• Epson SureColor SC-F9280
• Epson SureColor SC-F9300
• Epson SureColor SC-F9330
• Epson SureColor SC-F9340
• Epson SureColor SC-F9350
• Epson SureColor SC-F9360
• Epson SureColor SC-F9370
• Epson SureColor SC-F9380
• Epson SureColor SC-S50600
• Epson SureColor SC-S50610
• Epson SureColor SC-S50670
• Epson SureColor SC-S50680
• Epson SureColor SC-S60600
• Epson SureColor SC-S60610
• Epson SureColor SC-S60650
• Epson SureColor SC-S60670
• Epson SureColor SC-S60680
• Epson SureColor SC-S70600
• Epson SureColor SC-S70610
• Epson SureColor SC-S70650
• Epson SureColor SC-S70670
• Epson SureColor SC-S70675
• Epson SureColor SC-S70680
• Epson SureColor SC-S80600
• Epson SureColor SC-S80610
• Epson SureColor SC-S80650
• Epson SureColor SC-S80670
• Epson SureColor SC-S80680
• Do not confuse with the "BOARD ASSY.,SUB D" board 2142883 for the SureColor SC-S30600 / SC-S40600 / SC-B7000 / SC-F7000: similar designation, different machines.

Function

• Provides the electronic control of a sub-system
• Passes the signals to the main board
• Acts as the interface between firmware and hardware

Signs of wear

• Sub-system not driven
• Electronic errors
• Loss of internal communication
• Erratic behaviour or machine stops

Replacing this part restores the machine to proper working order.

Equivalent references : 2139382 · 214373000

♻️ DG Spare Parts – European specialist in spare parts for large-format printers and plotters.