Epson SC-F7170

• Code: 1FBF
• Description: CSIC error
• Causes: CRCM Board communication error
  • Broken FFC
  • Slant connection
  • Ink holder board failure
• Remedy: Is the FFC connected at an angle?
  1. Connect the FCC again.
  2. Replace the FFC.
  3. Replace the Ink Holder.

• Code: 1FC0
• Description: CSIC error
• Causes: CSIC control error
• Remedy: 1. Replace the Ink Holder.
  2. Replace the Main Board.

• Code: 1FC1
• Description: CSIC error
• Causes: CSIC control error
• Remedy: 1. Replace the Ink Holder.
  2. Replace the Main Board.

• Code: 2000
• Description: NVRAM error
• Causes: NVRAM erase or write error has occurred.
• Remedy: Replace the Main Board.

• Code: 2002
• Description: SDRAM error
• Causes: Writing to the SDRAM was attempted, but nothing could be written to it.
• Remedy: Replace the Main Board.

• Code: 2003
• Description: FLASH BOOT checksum error
• Causes: • Installing the firmware has failed.
  • The Flash ROM is out of order.
• Remedy: 1. Re-install the firmware.
  2. Replace the Main Board.