• Code: 361
• Description: TD sensor (Vt high) error 1: M. • The Vt value of the black, magenta, cyan, or yellow TD sensor exceeds the specified value (default: 4.7V) with SP3020-002 for twenty counts. • The [Vt - Vtref] value of the black, magenta, cyan, or yellow TD sensor exceeds the specified value (default: 5.0V) with SP3020-001.
• Causes: • Black, magenta, cyan, or yellow TD sensor disconnected • Harness between TD sensor and PCDU defective • Defective TD sensor.
• Remedy: • Check the drawer connector. • Do the troubleshooting for “Light Density (SC360, SC361, SC362, SC363)”. • Replace the defective PCDU.

• Code: 362
• Description: TD sensor (Vt high) error 1: C. • The Vt value of the black, magenta, cyan, or yellow TD sensor exceeds the specified value (default: 4.7V) with SP3020-002 for twenty counts. • The [Vt - Vtref] value of the black, magenta, cyan, or yellow TD sensor exceeds the specified value (default: 5.0V) with SP3020-001.
• Causes: • Black, magenta, cyan, or yellow TD sensor disconnected • Harness between TD sensor and PCDU defective • Defective TD sensor.
• Remedy: • Check the drawer connector. • Do the troubleshooting for “Light Density (SC360, SC361, SC362, SC363)”. • Replace the defective PCDU.

• Code: 363
• Description: TD sensor (Vt high) error 1: Y. • The Vt value of the black, magenta, cyan, or yellow TD sensor exceeds the specified value (default: 4.7V) with SP3020-002 for twenty counts. • The [Vt - Vtref] value of the black, magenta, cyan, or yellow TD sensor exceeds the specified value (default: 5.0V) with SP3020-001.
• Causes: • Black, magenta, cyan, or yellow TD sensor disconnected • Harness between TD sensor and PCDU defective • Defective TD sensor.
• Remedy: • Check the drawer connector. • Do the troubleshooting for “Light Density (SC360, SC361, SC362, SC363)”. • Replace the defective PCDU.

• Code: 364
• Description: TD sensor (Vt low) error 2: K. The Vt value of the black, magenta, cyan, or yellow TD sensor is below the specified value with SP3020-004 (default: 0.5V) for 10 counts.
• Causes: • TD sensor harness disconnected, loose, defective • A drawer connector disconnected, loose, defective • TD sensor defective
• Remedy: • Check the drawer connector. • Replace the defective PCDU.

• Code: 365
• Description: TD sensor (Vt low) error 2: M. The Vt value of the black, magenta, cyan, or yellow TD sensor is below the specified value with SP3020-004 (default: 0.5V) for 10 counts.
• Causes: • TD sensor harness disconnected, loose, defective • A drawer connector disconnected, loose, defective • TD sensor defective
• Remedy: • Check the drawer connector. • Replace the defective PCDU.

• Code: 366
• Description: TD sensor (Vt low) error 2: C. The Vt value of the black, magenta, cyan, or yellow TD sensor is below the specified value with SP3020-004 (default: 0.5V) for 10 counts.
• Causes: • TD sensor harness disconnected, loose, defective • A drawer connector disconnected, loose, defective • TD sensor defective
• Remedy: • Check the drawer connector. • Replace the defective PCDU.

• Code: 367
• Description: TD sensor (Vt low) error 2: Y. The Vt value of the black, magenta, cyan, or yellow TD sensor is below the specified value with SP3020-004 (default: 0.5V) for 10 counts.
• Causes: • TD sensor harness disconnected, loose, defective • A drawer connector disconnected, loose, defective • TD sensor defective
• Remedy: • Check the drawer connector. • Replace the defective PCDU.

• Code: 372
• Description: TD sensor adjustment error: K. During TD sensor initialization, the output value of the black, magenta, cyan, or yellow TD sensor is not within the range of the specified value with SP3238-001 to -004 (default: 2.5V) ± 0.2V
• Causes: • Heat seal not removed from a new developer pack • TD harness sensor disconnected, loose or defective • TD sensor defective • Harness between TD sensor and drawer disconnected, defective
• Remedy: • Remove the heat seal from each PCDU. • Replace the defective PCDU.