GE GA000100, Service Manual

Page: 224 / 802

GE H
EALTHCARE
D
IRECTION
GA091568, R
EVISION
5 VIVID E9 S
ERVICE
M
ANUAL
5 - 34 Section 5-8 - Front End Processor (FEP)
5-8-3-2 Location in the Unit
• VIVID E9 BT’08 uses four GTX TLP 3.0 boards , ref. Figure 5-19 .
• VIVID E9 BT’09 uses three GTX TLP 3.0 boards , ref. Figure 5-20 .
• VIVID E9 BT’11 uses either three GTX TLP 3.0 boards , ref. Figure 5-20, or one GTX-TLP192
board , ref. Figure 5-21 .
NOTE: If the GTX-TLP192 card is used, only one TX card is required.
Figure 5-19 GTX TLP 3.0 boards location - 256 TX channels (BT’08 systems)
Figure 5-20 GTX TLP-3.0 boards location - 192 TX channels (BT’09 and some BT’11 systems)
CW PROBE
CONNECTOR
DC VOLTAGES
TX (PULSER) VOLTAGES
TO/FROM
BACK END PROCESSOR
OPTIONAL
VPD
DRX GTX T
LP
3.0
GRX - 128 RELAY GRX -
64
GTX T
LP
3.0
GTX T
LP
3.0
GTX T
LP
3.0
DRX DRX DRX GF
I
GFI AUDIO
BOUNDARY SCAN
+5VDC
MAIN
POWER
SUPPLY
B A C K P L A N E
FRONT PLANE (TRANSDUCER BUS BOARD)
FRONT OF
VIVID E9
CW PROBE
CONNECTOR
DC VOLTAGES
TX (PULSER) VOLTAGES
TO/FROM
BACK END PROCESSOR
OPTIONAL
VPD
DRX G
T
X TLP 3.0
GR
X
-
128
RELAY GR
X -
64
G
T
X TLP 3.0
G
T
X TLP 3.0
NOT USED DRX DRX DRX GF
I
GFI AUDIO
BOUNDARY SCAN
+5VDC
MAIN
POWER
SUPPLY
B A C K P L A N E
FRONT PLANE (TRANSDUCER BUS BOARD)
FRONT OF
VIVID E9