GE Voluson 730Pro - CPR - Beamformer-Motherboard; CPU - Probe Connector Board; Frontend - Board Descriptions

GE MEDICAL SYSTEMS - KRETZTECHNIK RAFT VOLUSON® 730PRO / 730PROV (BT´04)
D
IRECTION KTI105947, REVISION 2 SERVICE MANUAL
5-22 Section 5-4 - FrontEnd Processor
5-4-1 FrontEnd - Board Descriptions
5-4-1-1 CPU - Probe Connector Board
• 1 CW-Probe Connector
• 3 Probe-Connectors 260pin
• 1 Dummy-Probe Connector 260pin
• Probe Select Relays
• Probe Recognition
5-4-1-2 CPR - Beamformer-Motherboard
Transmitter-Receiver (192 transmitter channel used, 128 Receiver channels)
CPR contains 32 pieces of CPD (see: Section 5-4-1-3 "CPD-Beamformer-Sub-board" on page 5-23)
Figure 5-12 CPU + Beamformer (CPR)
Power
192 TX / RX
MOT_signals
CTRL-signals
CPU Probe Board
Power
192 TX / RX
MOT_signals
CTRL-signals
Power
192 TX / RX
MOT_signals
CTRL-signals
TX / RX
Probe 1Probe 2Probe 3 CW Probe
CPK Motherboard
PowerSupply
SIN-COS, Mot-Strobes
CTRL-signals
MCPU_A [0..12]
MCPU_D [0..7]
CPZ
Cover Board
32 * CPD Beamformer Subboard
CPR Beamformer Motherboard
Transmitter/Receiver
to CRW
192 * Tx/Rx Channels
32 * Tx/Rx Channels
EBF_D(18) to CRS
192 * Tx/Rx Channels