Thermo Spectronic BioMate 3 - Page 97

Drawings
GN D
C90
0.1UF
C91
0.1UF
C88
0.1UF
C89
0.1UF
V12_PWR
TUR_CAL
V12
_
PWR
TUR_MOTOR_V+
VCC
RESET
AD 0
AD 1
AD 2
AD 3
AD 4
AD 5
AD 6
AD 7
AD[0:7]
WR_CNTL
V12_PWR
D14
1N4001
R41
68 K
R42
10 K
AD 0
AD 1
AD 2
AD 3
AD 4
AD 5
AD 6
AD 7
AD[0:7]
WR_TUR+FW
RESET
V12_PWR
10 K
R44
1N4001
D13
U31
11
12
13
5
15
16
17
4
3
2
6
1
8
14
18
7
10
9
TU R_PH ASE A
U32
9
10
7
18
14
8
1
6
2
3
4
17
16
15
5
13
12
11
FW _P HA S E A
FW _P HA S E B
FW _P HA S E B
FW _B OO S T
TU R _ B O OS T
VCC
VCC
GN D
68 K
R45
GN D
GN D
510
R43
VCC
GN D
V12_PWR
TUR_ LE D_ PW R
TU R_ LE D_ ON
BZ1
1
2
U18
111
1918
1617
1514
1213
98
67
54
23
U19
111
1918
1617
1514
1213
98
67
54
23
Q9
3
2
1
J6
10
4
5
3
2
1
6
7
8
9
J1
3
2
1
4
5
6
TUR_ MO TO RA
TUR_ MO TO RA
TUR_ MO TO RB
TUR_ MO TO RB
F W_ M OT OR _ V +
FW_MOTORA
FW_MOTORA
FW_MOTORB
FW_MOTORB
FW _P HA S E A
TU R_PH ASE A
TU R_PH ASE B
TU R_PH ASE B
S1
S2
RTC_EN
Q8
3
1
2
ULN2803
GN D
VC LMP
IN 7
OU T1
OU T5
IN 8
IN 1
IN 6
IN 2
IN 3
IN 4
OU T2
OU T3
OU T4
IN 5
OU T6
OU T7
OU T8
ULN2803
GN D
VC LMP
IN 7
OU T1
OU T5
IN 8
IN 1
IN 6
IN 2
IN 3
IN 4
OU T2
OU T3
OU T4
IN 5
OU T6
OU T7
OU T8
-
+
1D 1Q
2D 2Q
3D 3Q
4D 4Q
5D 5Q
6D 6Q
7D 7Q
8D 8Q
CL K
CL R
74 A H C2 73
1D 1Q
2D 2Q
3D 3Q
4D 4Q
5D 5Q
6D 6Q
7D 7Q
8D 8Q
CL K
CL R
74 A H C2 73
C
B
E
MP S A 6 4
KK 10 0-10
KK 10 0-6
2N6668
C
B
E
G1 0 MAIN BOARD
335901-602-1 REV. A
(M GN D)
(M GN D)
BEEP ER
TURRET
FILTER WHE E
L
(U 18 ^ 2 0)
(U 18 ^ 1 0)
(U 19 ^ 2 0)
(U 19 ^ 1 0)
(U 31 ^ 1 0)
(U3
1^
9)
(U 32 ^ 1 0)
(U3
2^
9)
(
M
G
ND
)
TURRET AND FILTER MOTOR CONTROL
8 OF 14
Figure 8.10 Main board turret and Filter motor Control 8 of 14
8-21