A
B
C
D
E
F
G
H
I
J
K
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
A
B
C
D
E
F
G
H
I
J
K
C19
TB1 BOARD AUDIO & BARRIER MOTOR DRIVER
-
+
ALC
MUTE
H;ACTIVE
L;MUTE
LPF
REG
GND
GND
ZA_MUTE
AINL
AUDIO_OUT
AUDSEN
AUDSD
AUDSCK
VDD3
ZSELF_LED
ZF_LED1
ZF_LED2
BOOST4.7V
BR_OPEN
BR_CLOSE
MIC_IN
AOUT
AGND
SP-
SP+
BIAS
SP
BIAS
LOGIC
LPF
SP
LPF
LPF
EVR
LPF
IN2
OUT2
S-GND
P-GND
OUT1
NC
NC
Vcc
NC
IN1
BR_SW_COM
BR_SW_CLOSE
BR_SW_OPEN
ON/OFF
IN
OUT
SPGND
JW603
JW602
JW601
RED
BLUE
WHITE
REG
3.0V
B
E
C
C1824
R1816
R1815
C1809
IC182
C1825
C1812
R1812
R1803
R1804
R1805
C1819
C1821
R1811
R1807
IC181
R1813
C1811
C1810
C1814
C1813
C1808
R1814
C1823
IC183
C1822
D6001
D6003
D6002
Q6002
Q6001
R6003
R6001
R6002
CN601
Q6003
CN181
R1809
R1808
C1826
C1804
R1802
C1818
C1815
C1816
C1806
C1805
C9801
IC981
R9802
R9801
Z3001
CN981
Q1802
C1801
D1802
Q1803
R1817
1;F
0;1/16Z
18K;1/16J
10;6.3-T
TK11130CS
1;B
1;B
1.2K;1/16J
2.2M;1/16J
10K;1/16J
1.2K;1/16J
0.1;B
1500P;B
56K;1/16J
0;1/16Z
BH6410KN
2.2K;1/16J
1;B
4.7;B
1;B
2.2;B
0.1;B
12K;1/16J
0.1;F
LMV321M7X
0.1;B
SML311EBT
SML-310LT
DTC123EE
DTC123EE
390;1/16J
220;1/16J
SML311BBT
DTC123EE
150;1/16J
2
33K;1/16J
0;1/16Z
0.1;F
82K;1/16J
0.1;B
1;B
1;B
1;F
0.1;B
0.01;B
10;B
LB1930M
10K;1/16J
10K;1/16J
ML614-TZ14
2
DTA114EM
1;B
1SS400
2SD1819A
10K;1/16J
REGULATOR
TO SPEAKER
TO BARRIER
5
4
3
2
1
23
22
21
20
19
18
17
16
15
14
13
5
4
3
2
1
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
2
1
28
27
26
25
24
12
11
10
9
8
7
6
5
4
3
2
1
3
2
1
10
9
8
7
6
5
4
3
2
1
2
1
MIC_AMP
AUDIO_AMP
MOTOR DRIVER
TO CP1(DMA)CN103
TO TB2 CN651
TB1
T1-62600/SX711-J
TB2
OPEN
CLOSE
BR_SW_COM
BR_SW_OPEN
BR_SW_CLOSE
-1
-2
-2
-1
DUMMY
DUMMY
DUMMY
DUMMY
S6502
S6501
CN651
ESE18LJ02
ESE18RJ02
2
2
1
1
3
2
1
T2-62600/SX711-J
TO TB1 JW601~JW603
TB2 BOARD BARRIER SWITCH