Small Signal Top
1
2
3
4
5
6
7
8
9
10
G
D
C
B
E
F
A
6-25
CRITICAL SAFETY COMPONENTS ARE IDENTIFIED BY THE LETTER “X” IN THEIR
COMPONENTS DESIGNATORS. REPLACE ONLY WITH PART NUMBERS SPECIFIED.
ALL COMPONENTS WITH “M” IN THE DESIGNATOR
ARE A SURFACE MOUNTED COMPONENT.
3828VD0171E
FCS 48 SERIES SHEET 25
IC
14
0
0
1
W2 4 0 1
DL2 4 0 0
1
C 2 9 3 8
L2 4 0 0
Q2 4 0 0
E
B
C
W
2
4
0
0
C 2 4 0 8
C 2 4 11
C 2 9 0 6
L2
9
0
2
C 14 3 1
C 14 3 0
R14 18
R14 14
C 2 9 3 7
L2
9
0
0
R14 0 1
R14 0 2
C 14 0 0
Q
14
0
1
E
B
C
C 14 0 8
Q
14
0
0
E
B
C
C RY14 0 0
Q12 11
E
B
C
C 12 5 3
IC 14 0 1
G
N
D
OUT
VC C
W
2
2
0
1
C 2 2 0 4
Q
2
2
0
1
E
B
C
C 2 2 2 3
C
12
0
7
C
12
0
9
C N2 D1
L2 0 0 2
C 12 2 2
L2
0
0
4
L2
9
0
5
Q
2
0
0
1
E
B
C
Q
2
0
0
2
E
B
C
Q
2
0
0
3
E
B
C
C RY2 0 0 1
Q
2
0
0
5
D
S
G
Q
2
0
0
4
D
S
G
C 2 2 0 3
C 2 2 0 2
C 2 2 0 1
C 2 2 0 5
C
R
Y
2
2
0
0
C 2 0 0 7
E B
C
FID2
C 9
1
C
2
2
2
0
C 2 2 0 6
C 2 4 10
L2 4 0 1
R
2
9
7
9
R
2
9
8
3
R
2
9
8
2
R
2
9
8
1
R
2
9
6
5
R
2
9
6
9
R
2
9
6
8
R
2
9
6
7
R
2
9
7
2
R
2
9
7
6
R
2
9
7
5
R
2
9
7
4
Q2 9 0 8
E
B
C
Q2 9 0 6
E
B
C
Q2 9 0 7
E
B
C
R
2
9
8
6
C 2 9 5 0
C 2 9 5 2
C 2 9 5 1
Q2 9 0 9
E
B
C
R2 9 6 6
R2 9 7 3
R2 9 8 0
L2 4 0 2
L2 9 0 3
C 2 9 3 9
Q
2
9
0
3
E
B
C
Q
2
9
0
4
E
B
C
Q2 9 0 2
E
B
C
C 14 0 3
Q14 0 4
E
B
C
Q14 0 3
E
B
C
C 14 2 7
C 14 16
C
2
9
2
9
R
2
9
3
0
C 14 2 0
C 14 15 C 14 18 C 14 19
C 14 2 5 C 14 2 2
Q2 0 0 8
E
B
C
L1
4
0
3
L1
4
0
0
JP4
JP2
JP3
C
2
9
2
3
R2 9 18
C
2
9
16
C
2
9
5
6
C
2
9
5
5
C 2 9 2 5
C 2 9 15
R2 9 16
Z
D
2
9
0
3
R2 9 7 7
ZD2 9 0 7
R2 9 7 1
R2 9 7 0
R2 9 8 5
R2 9 8 4
ZD2 9 0 6
ZD2 9 0 8
C 2 9 19
R2 9 2 0
C
2
9
3
0
R2 9 8 7
ZD2 9 0 2
R2 9 7 8
C 2 9 4 3
L2
9
0
4
Q
2
9
0
0
E
B
C
C
2
9
11
R2 9 11
R
2
9
0
3
ZD2 9 0 0
R2 9 13
Q2 4 0 1
E
B
C
R2 9 12
R2 9 2 2
R2 9 0 0
R2 9 2 4
C
2
9
0
1
R2 9 10
Z
D
2
9
0
1
Q
2
9
0
1
E
B
C
L12 0 8
WT12 0 0
L1
2
0
1
U12 0 0
C
12
2
8
Q
12
0
2
E
B
C
C
12
17
U12 0 1
L1
2
0
5
U12 0 2
C
12
14
Q
12
0
1
E
B
C
C
12
2
1
Q14 0 2
E
B
C
C
14
2
6
Q2 9 0 5
E
B
C
C 12 5 0
Q
12
10
E
B
C
C RY12 0 1
C 2 2 4 7
C
2
2
13
Q12 0 3
E
B
C
L2 2 0 3
C 2 2 4 2
C 2 2 4 1
Q
2
2
11
E B
C
L12 10
C
12
3
5
FID4
C N4 B 8
C
2
9
3
1
R
2
9
3
2
R
2
9
2
6
Z
D
2
9
0
4
C N7 R2
C 12 0 1
L1
2
0
6
L12 0 9
C 2 0 2 4
L2
2
0
4
L12 0 0
L1
2
0
7
L2
0
0
3
L2 0 0 1
C 2 0 0 3
C
2
9
1
0
C
2
9
5
4
R2 9 9 1
R2 9 9 0
C
2
9
5
3
C
2
9
0
9
R2 9 0 7
R2 9 8 9
R2 9 0 9
R2 9 8 8
L14 0 2
C
2
9
0
0
C 2 9 4 7
C 2 9 2 4
R12 2 6
C N4 G9
C 12 0 3
W1
L12 0 4
L12 0 3
Q12 0 0
E
B
C
C
2
0
2
2
5 3
C 2 7 5 0
C
2
7
15
C 8 12
C 8 2 2
GNDA1
GNDC 1
GND1B
D2 2 0 2
FID12
FID13
FID14
FID15
FID16
FID17
FID18
FID2 4
FID2 5
FID2 6
FID2 7
FID2 8
D
2
0
0
0
1
C 2 7 6 2
C 2 0 14
C 2 7 6 1
A GC
C HEC K
PROC ESS
DIREC TION
PROC ESS
DIREC TION
MAY/ 11/ 2 0 0 4
C N2 B 1
C N2 C 1
1
C
X
3
8
3
2
RX3 8 3 6
R
X
3
8
2
7
RX3 9 2 0
R
X
3
8
2
2
IC 8 0 0
1
11
C N9 L4
1
C
8
2
4
C 8 2 3
R
8
2
3
C
X
3
8
3
3
C
X
3
8
7
1
1
C
2
2
3
4
C 2 2 11
C
2
2
10
C 2 2 4 6
C 2 2 0 9
L2
2
0
5
C 2 7 0 3
C 2 7 0 5
Q
2
2
0
4
E
B
C
LX3 8 7 0
Q
X
3
8
2
0
E
B
C
R
2
7
3
1
C 2 7 3 3
D
2
2
0
0
Q2 2 0 3
Q
2
2
0
5
E
B
C
C N4
FID1
C 2 2 2 9
C 2 7 3 1
Q
2
7
0
1
E
B
C
Q
2
7
0
3
E
B
C
Q
2
7
0
2
E
B
C
C N2 C 9
C 2 2 3 9
Q
2
2
0
0
E
B
C
C 2 2 4 0
C N3 C 9
L6 0 0 2
C
6
0
2
2
C
6
0
19
D6 0 0 2
Q
6
0
0
2
E
B
C
C N9 R4
1
R
4
5
0
2
R
4
5
0
1
C RY6 0 0 0
IC 6 0 0 0
D6 0 0 1
C N10 VGA1
R
4
5
0
3
R
4
5
0
5
C X3 8 3 4
RX3 8 2 0
C X3 8 3 9
RX3 8 2 1
IC X3 8 2 4
IN
O
U
T
G
N
D
C
TL
R
X
3
8
2
6
R
X
3
8
2
5
R
X
3
8
2
4
C
X
3
8
3
1
C
X
3
8
3
0
RX3 8 3 9
IC X3 8 2 0
IN
O
U
T
GN
D
C
TL
C X3 8 3 5
C X3 8 2 9
Q
6
0
0
1
E
B
C
Q
6
0
0
0
E
B
C
D
6
0
0
0
C X3 8 4 0
C
6
0
0
3
Q
2
2
0
9
E
B
C
D
2
2
0
1
RX3 8 3 0
Q
X
3
8
2
2
E
B
C
R
X
3
8
3
1
IC
X
3
8
2
5
IN
OUT
GND
C X3 8 4 2
RX3 8 2 9
IC
X
3
8
2
1
IN
IN
OUT
GND
IC X3 8 2 2
IN
C
TL
OUT
OUT
C
TL
C
TL
GND
IC X3 8 2 3
GND
C X3 8 2 2
C X3 8 2 3
C X3 8 2 4
C X3 8 7 0
C
X
3
8
3
8
C
X
3
8
3
6
C X3 8 3 7
RX3 8 3 4
R
X
3
8
3
3
R
X
3
8
3
5
R
X
3
8
3
2
C N2 K6
1
C
N
TI
LT
1
C
8
14
R
8
13
C 8 13
R
X
3
8
3
7
RX3 8 3 8
R4 5 0 8
C X3 8 2 5
IC 6 0 0 2
GND
OUT
V
C
C
R
4
5
0
0
D4 5 0 0
R4 5 0 7
R4 5 0 6
Q
4
5
0
2
E
B
C
Q4 5 0 0
E
B
C
C
4
5
0
2
LX
3
8
2
4
C
X
3
8
2
8
FID3
FID9
R
2
7
3
2
LX
3
8
2
1
LX
3
8
2
3
L2 7 0 1
L2
2
0
6
DX3 8 2 1
DX3 8 2 0
C 2 7 17
C 2 7 2 5
C 2 7 2 7
C 2 7 2 9
C 2 7 0 7
C 2 7 0 9
C 2 7 11
C 2 7 0 1
C N6 F2
C 8 0 3
Q
8
0
0
E
B
C
C 8 11
C 8 0 1
C 8 0 0
C N8 VGA2
C
2
7
3
4
L6
0
0
1
L6
0
0
0
C
2
7
19
C 2 7 2 1
C 6 0 2 8
L6 0 0 5
C
6
0
5
9
C 6 0 6 2
L6 0 0 4
C RY6 0 0 1
D6 0 0 3
C 6 0 6 3
Q
6
0
0
3
E
B
C
C
6
0
6
0
R6 0 6 6
Q6 0 0 4
E
B
C
C
6
0
2
5
C 6 0 0 8
R4 5 0 4
IC 6 0 0 1
Q4 5 0 1
E
B
C
C
4
5
0
3
IC 4 5 0 0
R
4
5
11
R
4
5
0
9
R
4
5
10
C N2 A1
LX3 8 2 0
C X3 8 2 0
C
4
5
0
0
C 4 5 0 1
Q
X
3
8
2
1
E
B
C
C N2 P6
1
C X3 8 2 6
C X3 8 2 1
LX3 8 2 2
C X3 8 2 7
R
X
3
8
2
8
R
X
3
8
2
3
C
2
7
2
3
R
2
7
14
R
2
7
12
C 2 7 14
C 2 7 13
1
C
2
7
5
6
L2
7
0
3
C
2
7
5
8
C 2 7
C RY2 7 0 0
R
2
7
2
1
D
2
7
0
6
R
2
7
19
D
2
7
0
4
D
2
7
0
2
R
2
7
17
L2
7
0
4
D
2
7
0
1
D
2
7
0
3
D
2
7
0
5
L2
7
0
2
C 8 2 1
FID10
FID11
C
6
0
3
1
FID19
FID2 0
FID2 1
FID2 2
FID2 3
C
6
0
3
2
L6 0 0 3
SHIELD
D2 7 0 9
D2 7 10
D
2
7
0
7
D
2
7
0
8
DIREC TION
PROC ESS
6 8 7 0 VM0 4 5 8 F