OEC UroView 2800 - mA Generation Functional Diagram - kV Control Board & LVPS

OEC UroView
®
2800 Table/Generator Functional Block Diagrams
49
Service Periodic Maintenance
Contents
Schematics Illustrated Parts Installation
Page 2 of 6
KV Control
Board
J4
TP1
mA Generation Functional Diagram
kV Control Board & LVPS
28MA.DS4
07/01
2800
GE OEC Training
g
J1
+15V
CA_MA_P
CC_GND
J2
F1
F2
U71
FPGA
U70
Micro
Processor
U62
DSP
U37
SERIAL
A/D
DSP_D
U9
MA_MEAS
MAS_MEAS
1
SPI_MIS0
DSP_D
U47
D/A
PPC_BD
DSP_D
DS8
3V3
TXD_EXT_CAN
RXD_EXT_CAN
1A
1B
3D
TP2 TP5
TP9
TP3
3.3V
DS2
TP4
-15V
DS5
TP6
+5V
DS3
TP7
+15V
DS7
TP8
1.8V
DS4
DS6
U61
U68
PPC
P15V_CAN
M15V_CAN
TX_CAN
RX_CAN
U1
Low Voltage
Power Supply
(LVPS)
J6
CF1
CF2
J3
P15V_CAN
M15V_CAN
TX_CAN
RX_CAN
TP4
TP2
3E
P17V
TP10
P26V
TP9
TP1,3,7
8,14,15
DC_BUS_P15V
TP12
F1
U10
J2
J1
-
+
T1,T2
Q12
Q7
U19
L9
P/M17V
P26V
P160V
P/M15V
P7V
M17V
TP11
TP13
P26V
24V_FAN
(X4)
FAN(S)
160VH2
0VH2
Micro
Processor
AC_LINE
TX_CAN
RX_CAN
54 3
6
0VAC
3F
TX_RTL_6_IF
RX_RTL_6_IF
To
FPGA
U71
35
37
33
31
mA Generation Functional Diagram – kV Control Board & LVPS