• Code: SC234
• Description: FGATE error 1: Feedback remains HIGH for M write
  After the start of timing to create the magenta image, the PFGATE register of the GAVD did not assert.
• Causes: • Harness between the VBCU and LDB unit disconnected, loose, or defective. • LD unit defective • IPU defective • Controller board disconnected, defective • HDD defective

• Code: SC235
• Description: FGATE error: Feedback remains LOW for M write
  After the start of timing to create the magenta image, the PFGATE register of the GAVD does not assert.
• Causes: • Harness between the VBCU and LDB unit disconnected, loose, or defective. • LD unit defective • IPU defective • Controller board disconnected, defective • HDD defective

• Code: SC236
• Description: FGATE error 1: Feedback remains HIGH for C write
  After the start of timing to create the cyan image, the PFGATE register of the GAVD did not assert.
• Causes: • Harness between the VBCU and LDB unit disconnected, loose, or defective. • LD unit defective • IPU defective • Controller board disconnected, defective • HDD defective

• Code: SC237
• Description: FGATE error: Feedback remains LOW for C write
  After the start of timing to create the cyan image, the PFGATE register of the GAVD does not assert.
• Causes: • Harness between the VBCU and LDB unit disconnected, loose, or defective. • LD unit defective • IPU defective • Controller board disconnected, defective • HDD defective

• Code: SC240
• Description: LD error: K
  An error occurred at the LD error terminal of the K, Y, M, or C LD driver after initialization of the LD because the power to the LD was higher or lower than the prescribed limit.
• Causes: • LD defective due to wear, damage, short circuit • LDB harness disconnected, loose or defective

• Code: SC241
• Description: LD error: Y
  An error occurred at the LD error terminal of the K, Y, M, or C LD driver after initialization of the LD because the power to the LD was higher or lower than the prescribed limit.
• Causes: • LD defective due to wear, damage, short circuit • LDB harness disconnected, loose or defective

• Code: SC242
• Description: LD error: M
  An error occurred at the LD error terminal of the K, Y, M, or C LD driver after initialization of the LD because the power to the LD was higher or lower than the prescribed limit.
• Causes: • LD defective due to wear, damage, short circuit • LDB harness disconnected, loose or defective

• Code: SC243
• Description: LD error: C
  An error occurred at the LD error terminal of the K, Y, M, or C LD driver after initialization of the LD because the power to the LD was higher or lower than the prescribed limit.
• Causes: • LD defective due to wear, damage, short circuit • LDB harness disconnected, loose or defective