9.1 List of Abbreviations
AC Alternating Current
ADC Analog to Digital Converter
APM Asset Performance Tool
ASIC Application Specific Integrated Circuit
Assy Assembly
BEP BackEnd Processor
CPU Central Processing Unit
CRU Customer Replaceable Unit
CSD Common Service Desktop
DAC Digital to Analog Converter
DC Direct Current
DSP Digital Signal Processing
DVI Digital Visual Interface
ePAT Probe Assessment Tool (Probe Diagnostics)
EUM Electronic User Manual
FE FrontEnd
FRU Y = Replacement part / N = Non Stock part
GGF Beamformer Module
HDD Hard Disk Drive
Int Internal
I/O Input/Output
LCD Liquid Crystal Display
MAN ECG Module
PCI Peripheral Component Interconnect
PWA Printed Wire Assembly
RAM Random Access Memory
RFM (RF-Interface & Beamformer) FE Mainboard
RSE Pencil Probe Board (CW-Doppler)
RSP Power Supply Module
RSX (Beamformer Receiver/Transmitter) Extension Board for FE Mainboard (RFM)
RTB Distribution Board Bottom
RTF Probe Control Board
RTH Distribution Board USB-Hub
RTT Distribution Board Top
RTU Control Console
RTV Video Converter Board
SMBus System Management Bus
UI User Interface
UIS Ultrasound Application Software
Vet Veterinary / Animal use
WPA PSK WiFi Protected Access Pre-Shared Key
Note: PSK is also referred to as "Personal" encryption standard.
Renewal Parts
9-2
Voluson E-Series Service Manual
5539550APB Revision 6