Remedy: - Contact the responsible people of EPSON before taking some countermeasures.
Code: FFFF
Description: Interface communication error - Correct communication is failed when receiving/ sending the command between PRCB and MFPB/2.
Causes: MFP board/2 (MFPB/2) Print control board (PRCB)
Remedy: 1 Reboot the main body. 2 Check the MFPB/2 connector for proper connection and correct as necessary 3 Check the PRCB connector for proper connection and correct as necessary. 4 Change PRCB. 5 Change MFPB/2.