• Code: E1 00
• Description: Communication setup error, framing, parity, protocol error
• Causes: E-Sort PWB connector disconnection E-Sort PWB MCU PWB harness failure E-Sort Motherboard connector pin breakage. E-Sort PWB ROM defect, data failure
• Remedy: Check the connectors and harness of the E-Sort PWB and the MCU PWB. Check grounding of the machine. Check the ROM of the E-Sort PWB.

• Code: E1 10
• Description: Communication trouble between MCU and E-Sort
• Causes: E-Sort PWB connector disconnection E-Sort PWB MCU PWB harness failure E-Sort Motherboard connector pin breakage. E-Sort PWB ROM defect, data failure
• Remedy: Check the connectors and harness of the E-Sort PWB and the MCU PWB. Check grounding of the machine. Check the ROM of the E-Sort PWB.

• Code: E1 80
• Description: E-Sort PWB communication trouble (protocol). Communication trouble between MCU and printer PWB (Protocol error)
• Causes: E-Sort PWB connector disconnection E-Sort PWB MCU PWB harness failure E-Sort Motherboard connector pin breakage. E-Sort PWB ROM defect, data failure
• Remedy: Check the connectors and harness of the E-Sort PWB and the MCU PWB. Check grounding of the machine. Check the ROM of the E-Sort PWB.

• Code: E1 81
• Description: E-Sort PWB communication trouble (Parity). Communication trouble between MCU and printer E-Sort (Parity error)
• Causes: E-Sort PWB connector disconnection E-Sort PWB MCU PWB harness failure E-Sort Motherboard connector pin breakage. E-Sort PWB ROM defect, data failure
• Remedy: Check the connectors and harness of the E-Sort PWB and the MCU PWB. Check grounding of the machine. Check the ROM of the E-Sort PWB.

• Code: E1 82
• Description: E-Sort PWB communication trouble (Overrun). Communication trouble between MCU and E-Sort PWB (Overrun error)
• Causes: E-Sort PWB connector disconnection E-Sort PWB MCU PWB harness failure E-Sort Motherboard connector pin breakage. E-Sort PWB ROM defect, data failure
• Remedy: Check the connectors and harness of the E-Sort PWB and the MCU PWB. Check grounding of the machine. Check the ROM of the E-Sort PWB.

• Code: E1 84
• Description: Communication trouble between MCU and E-Sort PWB (Framing error)
• Causes: E-Sort PWB connector disconnection E-Sort PWB MCU PWB harness failure E-Sort Motherboard connector pin breakage. E-Sort PWB ROM defect, data failure
• Remedy: Check the connectors and harness of the E-Sort PWB and the MCU PWB. Check grounding of the machine. Check the ROM of the E-Sort PWB.

• Code: E1 88
• Description: Communication trouble between MCU and E-Sort PWB (Time-out error)
• Causes: E-Sort PWB connector disconnection E-Sort PWB MCU PWB harness failure E-Sort Motherboard connector pin breakage. E-Sort PWB ROM defect, data failure
• Remedy: Check the connectors and harness of the E-Sort PWB and the MCU PWB. Check grounding of the machine. Check the ROM of the E-Sort PWB.

• Code: E11 11
• Description: E-Sort PWB ASIC abnormality
• Causes: An ASIC abnormality is detected in the E-Sort PWB. Control circuit hung up due to noises ASIC peripheral circuit error
• Remedy: Replace the E-Sort PWB. Check grounding of the machine.