• Code: SC352
• Description: ID sensor error 3
  For 2 s during the ID sensor pattern check, the ID sensor pattern edge voltage is not 2.5V.
• Causes: • ID sensor defective • ID sensor connector defective • Poor ID sensor connector connection • I/O board (IOB) defective • Charge or development power pack defective • Dirty ID sensor • Defect at the ID sensor pattern writing area of the drum

• Code: SC353
• Description: ID sensor error 4
  One of the following ID sensor output voltages is detected at ID sensor initialization. 1) Vsg < 4.0V when the maximum PWM input (255) is applied to the ID sensor. 2) Vsg . 4.0V when the minimum PWM input (0) is applied to the ID sensor.
• Causes: • ID sensor defective • ID sensor connector defective • Poor ID sensor connector connection • I/O board (IOB) defective • Charge or development power pack defective • Dirty ID sensor • Defect at the ID sensor pattern writing area of the drum

• Code: SC354
• Description: ID sensor error 5
  Vsg falls out of the adjustment target (4.0 ± 0.2V) during Vsg checking.
• Causes: • ID sensor defective • ID sensor connector defective • Poor ID sensor connector connection • I/O board (IOB) defective • Charge or development power pack defective • Dirty ID sensor • Defect at the ID sensor pattern writing area of the drum

• Code: SC360
• Description: Hard disk detection error 1
  When the main switch turns on, the machine does not detect the connection signal from the HDD.
• Causes: • Poor connection between the HDD and BICU • Poor connection on the dc power connector to the HDD • HDD defective • BICU defective

• Code: SC362
• Description: Hard disk detection error 2
  When the power switch on the operation panel turns on, the machine does not detect the connection signal from the HDD.
• Causes: • Poor connection between the HDD and BICU • Poor connection on the dc power connector to the HDD • HDD defective • BICU defective

• Code: SC364
• Description: Hard disk drive errorThe image data stored in the HDD cannot be output properly.
• Causes: • When this SC occurs only once, this problem will be solved after turning the main power switch off and on. • When this SC occurs while performing SP4-911-1 (HDD media check), it can be cured by doing SP4-911-2 (HDD formatting). • HDD defective

• Code: SC366
• Description: Hard disk bad sector maximum
  The number of bad sectors on the HDD is over the maximum number.
• Causes: • HDD defective • NVRAM defective

• Code: SC367
• Description: Hard disk (HDD:R) bad sector maximum
  The number of bad sectors on the HDD is over the maximum number.
• Causes: • HDD defective • NVRAM defective