Sharp MXM6570

• Code: U7-51
• Description: Vendor machine error
  MFP (Notification of a trouble from the serial vendor)
• Causes: Serial vendor machine trouble.
  Connector, harness connection trouble.
• Remedy: Err.XX is displayed on the operation panel of the vendor. (XX is the detail code.)
  Repair the vendor machine referring to the detail code.
  Check the connector and the harness in the communication line.

• Code: U9-01
• Description: Touch panel trouble
• Causes: Connector, harness connection trouble
  Touch panel trouble
  Scan mother PWB trouble
• Remedy: Check connection state of connector, harness
  Replace touch panel
  Replace Scan mother PWB

• Code: UC-02
• Description: SCAN ASIC IPD error
• Causes: Scan mother PWB trouble
• Remedy: Replace Scan mother PWB

• Code: UC-12
• Description: SCAN ASIC IPD error (DSPF)
• Causes: DSPF CNT PWB trouble
• Remedy: Replace DSPF CNT PWB

• Code: UC-20
• Description: SCAN ASIC DOCC error
• Causes: Scan mother PWB trouble
• Remedy: Replace Scan mother PWB

• Code: UC-30
• Description: SCAN ASIC DOCC error (DSPF)
• Causes: DSPF CNT PWB trouble
• Remedy: Replace DSPF CNT PWB