GE DINAMAP ProCare 100 Service Manual page 88

PBAT
R101
10K0
Q12
PS_ON
DTC143ZKA
Logic
PROGRAM CONNECTOR
J1
PGM_PS_ON-0
1
2
3
4
5
RESET_TEST-0
MIC4680-3V3
2
VIN
U12
1 SHDN
C74
C30
GND
100NF
33U0 5 6
25V
25V
Q18
SI2307DS
2
1
68U0
1 2
3
L3
MIC3172
5 7
VIN VSW
U16
4 EN
C93 3
FB
C31
100NF
SGND GND COMP
33U0
25V
1 8 6 2
25V
R65
1K00
C25
1U0
16V
+5.0 V SUPPLY
MIC39101-5V
2 3
VIN VOUT
U5
C38 C72
1 EN
4
FLG
2U2 100NF
GND
25V
5 6 7 8
16V
SCHEMATIC
PWA, MAIN BOARD, PROCARE
+3.3 V SUPPLY
68U0
3 1 2
SW
L2
FB 4
C41
7 8
220U0
1
D6 25V
BYG22
2
ANALOG VOLTAGE SUPPLY (+6.5 V)
P6VMIN
D7
2 1
BYG22
C96 C97 C76
R27
220U0 220U0 100NF
12K1
25V
25V 25V
R33
2K87
P5D
C73 C4
100NF 10U0
25V
P3V3
C75
100NF
25V
Schematic - Main Board
P/N 2008855 Rev B
(5 of 10) page 5-13/14