LPS24 Printer Power Supply (PS4)
Supplies power to the printer I/O PCB, and laser I/O PCB and colorimeter control PCB.

Scanner S-2 / S-3 / S-4 Scanner Power Supply (PS2)
Supplies the power to the scanner control PCB, scanner driver PCB, PM driver (Film feed motor) and I/O extension PCB.

D701 / D703 Power Supply 1 (PS2)
Supplies power to the I/O PCB and CVP PCB.

Remplacement parts: I038405