Parts ListHardware 3 and Power-In Module (2066261-011)Description Qty.Harness — PIM to PS/PWA 1Power-in Module Holder 1Screw CSK DIN965 M3X8-4.8-Z-AZF (ISO7046) 2Roller Holder 1Print Head Holder 1Print Head 1Screw DIN7985-M3X4-4.8-Z-A2F (ISO7045) 2Printer Hinge Rod 1Spring — Printer Module 4O-Ring — between Display Housing Assembly and Cover Top 1O-Ring — Display 1Power Supply (2066261-012)Description Qty.Power Supply 1Battery (2066261-013)Description Qty.Battery Pack — MAC2000 1Display and ‘O’ Rings (2066261-014)Description Qty.LCD — 7" (without Touch) — AUO 1O-Ring — between Display Housing Assembly and Cover Top 1O-Ring — Display 1Display Overlay and ‘O’ Rings (2066261-015)Description Qty.Display Overlay — MAC2000 1O-Ring — between Display Housing Assembly and Cover Top 1O-Ring — Display 12053535-003C MAC™ 2000 ECG Analysis System 155