AcronymsADF Automatic Document FeederAIO All-In-OneCCD Charge Coupled Device (CCD)CRU Customer Replaceable UnitDIMM Dual Inline Memory ModuleDRAM Dynamic Random Access MemoryEP Electrophotographic processEPROM Erasable Programmable Read-Only MemoryESD Electrostatic DischargeFRU Field Replaceable UnitGB GigabyteHCIT High-Capacity Input TrayHVPS High Voltage Power SupplyITC Internal Tray CardLASER Light Amplification by Stimulated Emission of RadiationLCD Liquid Crystal DisplayLED Light-Emitting DiodeLVPS Low Voltage Power SupplyMDC Motor Driver ControlMFP Multifunction PrinterMPF Multipurpose FeederNVRAM Nonvolatile Random Access MemoryOPT Optical SensorPC PhotoconductorPIN Personal Identification NumberPJL Printer Job LanguagePOR Power-On ResetPOST Power-On Self TestPP Parts PacketPWM Pulse Width ModulationRIP Raster Imaging ProcessorSCC Scanner Control CardSDRAM Synchronous Dynamic Random Access MemorySIMM Single Inline Memory ModuleUAT Universally Adjustable TrayUSB Universal Serial BusV ac Volts alternating currentV dc Volts direct currentLES LXK Embedded Solution (applications)1-8 Service Manual