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IC102 MC14052BCP
16
15
14
13
1
2
3
4
IC402 LB1641
T.S.D
MOTOR
DRIVE
FWD/REV/STOP
CONTROL LOGIC
1
2
3
4
5
IC602 LV1016
22
24
23
21
VDD
ADM-CONT
IN-FILTER
(40kHz)
DEC
1
2
3
4
5
6
7
All manuals and user guides at all-guides.com
12
11
10
9
5
6
7
8
O.C.P
MOTOR
DRIVE
6
7
8
9
10
20
19
18
17
ADM
SRAM
A
B
OUT-FILTER
–
L–R
+
L+R
(–6dB)
8
9
10
– 89 –
IC103, 1403, 1702 MC14053BCP
B1
1
B0
2
OPEN
C1
3
C.COM
4
OPEN
5
CO
INH
6
VEE
7
OPEN
VSS
8
16
15
14
INV-PHASE
+
+
L+DELAY
R+DELAY
VOL/MUTE
DC-OUT
(7k/5k)
S-TRIM
B-NR
11
VDD
16
B.COM
15
14
A.COM
13
A1
12
A0
11
A
10
B
C
9
13
12
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