• Code: 0xC714xx21
• Description: Pen VDD short high
• Remedy: Turn the product off, then on. Ensure that the three printbar flex cables are inserted correctly in the main PCA.. If any of the printbar flex cables are damaged, replace them. Order part number CN459-60407. Replace the printbar. The main PCA could be defective (rare).

• Code: 0xC714xx22
• Description: Pen VDD expected on
• Remedy: Turn the product off, then on. Ensure that the three printbar flex cables are inserted correctly in the main PCA.. If any of the printbar flex cables are damaged, replace them. Order part number CN459-60407. Replace the printbar. The main PCA could be defective (rare).

• Code: 0xC714xx23
• Description: Pen VPP init short low
• Remedy: Turn the product off, then on. Ensure that the three printbar flex cables are inserted correctly in the main PCA.. If any of the printbar flex cables are damaged, replace them. Order part number CN459-60407. Replace the printbar. The main PCA could be defective (rare).

• Code: 0xC714xx24
• Description: Pen VPP short low
• Remedy: Turn the product off, then on. Ensure that the three printbar flex cables are inserted correctly in the main PCA.. If any of the printbar flex cables are damaged, replace them. Order part number CN459-60407. Replace the printbar. The main PCA could be defective (rare).

• Code: 0xC714xx25
• Description: Pen VPP short init high
• Remedy: Turn the product off, then on. Ensure that the three printbar flex cables are inserted correctly in the main PCA.. If any of the printbar flex cables are damaged, replace them. Order part number CN459-60407. Replace the printbar. The main PCA could be defective (rare).

• Code: 0xC714xx26
• Description: Pen VPP short high
• Remedy: Turn the product off, then on. Ensure that the three printbar flex cables are inserted correctly in the main PCA.. If any of the printbar flex cables are damaged, replace them. Order part number CN459-60407. Replace the printbar. The main PCA could be defective (rare).

• Code: 0xC714xx27
• Description: Pen VPP short test out of range low
• Remedy: Turn the product off, then on. Ensure that the three printbar flex cables are inserted correctly in the main PCA.. If any of the printbar flex cables are damaged, replace them. Order part number CN459-60407. Replace the printbar. The main PCA could be defective (rare).

• Code: 0xC714xx28
• Description: Pen VPP short test out of range high
• Remedy: Turn the product off, then on. Ensure that the three printbar flex cables are inserted correctly in the main PCA.. If any of the printbar flex cables are damaged, replace them. Order part number CN459-60407. Replace the printbar. The main PCA could be defective (rare).