GE HEALTHCARE
DIRECTION FC091194, REVISION 11    VIVID 7 SERVICE MANUAL 
Chapter 5 - Components and Functions (Theory) 5 - 25
5-3-12-3 Input Signals
 
5-3-12-4 Output Signals 
5-3-12-5 Fuses, Jumpers, Dip-switches and LEDs
None
Table 5-14    Input Signals 
INPUT DESCRIPTION CONNECTION FROM
XD1 - XD128
Back scattered echo signals (Receive Mode) and 
Transmitter pulses (Transmit Mode)
Active Probe via Relay board in Receive 
Mode 
TX128 in Transmit Mode.
Table 5-15    Output Signals 
OUTPUT DESCRIPTION CONNECTION TO
XD1 - XD128
Transmitter pulses (Transmit Mode) and Back scattered 
echo signals (Receive Mode) 
Active Probe via Relay board in 
Transmit Mode 
RX-128 in Receive Mode.