Mallinckrodt NELLCOR NPB-4000 Service Manual page 218

J11
1
6 WIRES
RA
TRONOMED LA 2
LC 3
P/N 5021780
NIC 4
5
LL
6
SHIELD
TEMP 7
TEMP 8
AMP 640457-8 (MALE)
J101
1
2
3
4
SP02 5
6
NELLCOR HARNESS 7
8
9
10
AMP 102153-1
J8
1
GND
2
TO KNOB
GND
3
PB
VIA KNOB 4
CHANNEL B
5
RIBBON CABLE CHANNEL A
6
+5V
AMP 640457-6 (MALE)
J2
1
ON/OFF
2
TO MEMBRANE
ALARM/SILENCE
3
NIBP
SWITCH PANEL 4
AUDIOTONE VOLUME
5
VIA RIBBON LCD CONTRAST
6
AC MAINS LED
CABLE ON 7
DC LED
8
SWITCH PANEL GND
AMP 640457-8 (MALE)
J4
1
+12V
TO LED 2
GND
3
BACKLIGHT
4
HARNESS
AMP 640457-4 (MALE)
J1
1
FLM
2
LP
3
CP
4
DISPOFF
5
3.3V
6
TO LCD
GND
7 LCD CONTRAST
VIA RIBBON 8
DU0
9
CABLE DU1
10
DU2
11 DU3
12
DL0
13
DL1
14
DL2
15
DL3
16
AMP 102153-3 (MALE)
MAIN
SYSTEM
PCB
1
J3 JX4
N.C.
1 1
DSR
2 2
RX
3 3
RTS
4 4
TX
5 5
CTS
6 6
DTR
7 7
NURSECALL
J100 MP 205
8 8
GND
9 9
DAUGHTER
DEFIBSYNC
10 10
BOARD SPEAKER OUT
11 11
GROUND
12 12
V BATTERY
13 13
V BATTERY
14 14
ON/OFF (DIRECT KEY)
15 15
SYNC/ALARM SOUND (50KHz)
16 16
PUMP ON (ACTIVE HIGH)
17 17
PV ENABLE(ACTIVE HIGH)
18 18
PS OFF(ACTIVE HIGH)
19 19
SAMTEC
ALARM SILENCE (DIRECT KEY)
20 20
ESQ-105-23-G-D
EARLY WARNING (ACTIVE LOW)
21 21
VBATT (SENSE ONLY)
22 22
NOT USED
23 23
J10
SIG RTN (ANALOG GROUND)
1 24 24
CLOCK
MAINS LED (DIRECT DRIVE)
2
25 25
AGND
DC LED (DIRECT DRIVE)
3
26 26
AGND
+3.3V
4 27 27
N.C.
+3.3V
5 28 28
AGND
+3.3V
6
29 29
N.C.
-24V
7
30 30
VEE
GROUND
8 31 31
TX
GROUND
9 32 32
RX
GROUND
10
33 33
VDD
GROUND
11
34 34
CTS
GROUND
12 35 35
AGND
GROUND
13 36 36
+5REG
GROUND
14 37 37
AGND GROUND
38 38
+5V
SAMTEC 39 39
+5V
ESQ-107-23-G-D 40 40
+5V
41 41
+12V
42 42
+12V
43 43
+12V
44 44
+12V
45 45
+12V
46 46
PTR
47 47
CTS
48 48
RXD
49 49
TXD
50 50
AMP 1-102153-0 (MALE)
RS-232 I/O PORT
DEFIB SYNC OUTPUT
9 PIN D-SUB (MALE)
(2.5MM PHONE JACK)
6 2 7 3 8 4 9 5
2 PIN SPEAKER
(HEADER,FEMALE)
P3
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
NOT USED (ON PWR SUP)
NOT USED (ON PWR SUP) 38
NOT USED (ON PWR SUP) 39
NOT USED (ON PWR SUP) 40
AMP 49997-4
20 PIN HEADER (FEMALE)
TO PRINTER INTERFACE PWB
PRINTER
20 PIN HEADER (MALE)
INTERFACE
PWB
50 PIN HEADER TO PRINTER
Section 17: Drawings
FROM SPEAKER PUMP
2 PIN PUMP
(HEADER,FEMALE)
2 PIN
2 PIN PUMP
SPEAKER
(HEADER,MALE)
P2 P4
POWER
SUPPLY
PCB
P5
F4 (7 AMP)
(+)
6V,8AH
BATTERY
(-)
P6
1 2 3 4 5 6
P1
6 PIN
BEAD
D.C.
SUPPLY
.1UF
(INPUT)
BEADS
LINE AC
RECEPTACLE
FILTER
100PF 100PF
GND
LUG
057068
NPB-4000/C Interconnect Diagram
Figure 17-8
17-17