GE Vivid 7, Service Manual

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GE H
EALTHCARE
D
IRECTION
FC091194, R
EVISION
11 V
IVID
7 S
ERVICE
M
ANUAL
Chapter 5 - Components and Functions (Theory) 5 - 53
5-3-19 Spectrum Doppler Processor Board, SDP (cont’d)
5-3-19-10 Outputs
5-3-19-11 DC Voltages
5-3-19-12 Fuses and Dip-switches
None
Table 5-43 Output Signals
INPUT DESCRIPTION CONNECTION TO:
PipeLink Doppler Signals extracted IMP Board
Audio Output
Analog Doppler (I and Q) signals to Operator Panel
speakers and VCR
Internal I/O
VME Bus Data communication IMP
Table 5-44 DC Input Voltages
INPUT DESCRIPTION CONNECTION FROM:
+ 5 Vd
DC output voltage, distributed via Motherboard
(Backplane).
The “d” indicates that this voltage is used for digital circuits.
DC Power Supply via Backplane
- 5 Va
DC output voltage, distributed via Motherboard
(Backplane).
The “a” indicates that this voltage is used for analog circuits.
DC Power Supply via Backplane
GND Distributed via Motherboard (Backplane) DC Power Supply via Backplane