A
A
B
B
C
C
D
D
E
E
1
1
2
2
3
3
4
4
KARAOKE
From MIC_knob(10K)
MIC DETECT
Φ
6.43mm
Φ
6.43mm
REF
REF
G
ND
M
IC_
G
ND
MIC_DET1
GT_DET1
MIC_DET1
GT_DET
MIC_DET
GT_IN_ADC
MIC_DET
GT_DET
KNOB5
KNOB6
KNOB2
KNOB3
KNOB1
REF
REF_GT
REF_GT
GT_DET1
KNOB4
REF_GT
K
N
O
B
6
K
N
O
B
5
K
N
O
B
4
MIC_IN
K
N
O
B
3
K
N
O
B
2
K
N
O
B
1
GT_IN
MIC_IN
GT_IN
GT
_
IN_
A
DC
SYS_3V3
OP_12V
REF
OP_12V
REF_GT
OP_12V
AMP_24V/19V
5V_SYS
5V_SYS
5V_SYS
GT_IN_ADC
MIC_DET
10
GT_DET
10
MIC_IN_ADC
I2C_PT_SDA
7,8
I2C_PT_SCL
7,8
C1082
10u
F/
16
V
/X
5R
C1067
0
.01u
F/
50
V
/X
7R
FB73
600
Ω
/200mA
C1058
4.7uF/6.3V/X5R
C
8
9
0
.1
u
F
/1
6
V
/X
7
R
TP66
P1
7PIN/CKX-064-13SA02H
5
DET1
3
SGND
2
SIN
7
DET2
8
DET2
4
DET1
1
GND
R1028
1K
C1079
10uF/16V/X5R
C1086
0.1uF/16V/X7R
T
P
70
R1126
10K
C1083
10u
F/
16
V
/X
5R
R1226
1K
C93
10UF/6.3V/X5R
C84
10UF/10V/X7R
C1074
0.1uF/16V/X7R
C85
10UF/10V/X7R
C896
NC
/1000p
F/
50
V
/X
7R
C87
NC/1000pF/50V/X7R
C28
2
2
U
F
2
5
V
/X
5
R
C
8
0
0
.1
u
F
/1
6
V
/X
7
R
C
8
9
7
0
.1
u
F
/1
6
V
/X
7
R
T
P
69
C892
N
C
/0
.0
1
u
F
/5
0
V
/X
7
R
C
4
3
6
4
7
p
F
/5
0
V
/N
P
0
R1032
22K
C1078
1uF/10V/X5R
R1241
15K
C1094
3300p
F/
50
V
/X
7R
C1068
8
.2n
F/
50V
C
8
9
1
0
.1
u
F
/1
6
V
/X
7
R
R113
10
Ω
C1089
8
.2n
F/
50V
C1064
0
.1u
F/
16
V
/X
7R
R1027
68K
C
9
0
0
4
7
p
F
/5
0
V
/N
P
0
R577
0
R1227
2.7K
R120
10K
R1244
100K
C1065
0
.1u
F/
16
V
/X
7R
C1090
8
.2n
F/
50V
C1075
680pF/50V/X7R
C1069
1u
F/
10
V
/X
5R
C88
1000p
F/
50
V
/X
7R
R119
0
Ω
/0603
C1051
1
0
u
F
/1
6
V
/X
5
R
R118
10K
C1006
1000pF/50V/X7R
R1234
1K
+
-
U56A
F4558
3
2
1
8
4
Q52
NPN_BT8050
C
9
2
0
.1
u
F
/1
6
V
/X
7
R
R1231
12K
R122
75K
XP26
8PIN/0.5mm
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
G
ND
9
G
ND
10
G
ND
11
G
ND
12
C894
10UF/10V/X7R
C82
NC/100pF/50V/NP0
C1052
1
0
u
F
/1
6
V
/X
5
R
C1087
0
.1u
F/
16
V
/X
7R
R125
NC/10K
R1242
15K
R1236
4.7K
R1238
15K
C1091
1uF/10V/X5R
R579
0
R121
0
Ω
/0603
C1088
0
.1u
F/
16
V
/X
7R
R1232
NC/12K
R1243
15K
R1154
51K
C
4
3
2
4
7
p
F
/5
0
V
/N
P
0
+
-
U19A
F4558
3
2
1
8
4
C1095
10UF/6.3V/X5R
C31
2
2
U
F
/2
5
V
/X
5
R
R1239
15K
ZD3
UDZS12B/12V
R124
NC/10K
R1249
NC/12K
R1248
4.7K
R1033
0
C1007
1000pF/50V/X7R
R1235
100K
+
-
U19B
F4558
5
6
7
8
4
C895
NC/47pF/50V/NP0
R1245
33
R1250
2.7K
R127
10K
C1056
0.01uF/50V/X7R
R1155
51K
R581
0
C83
47pF/50V/NP0
C1096
10U
F/
6
.3
V
/X
5R
R128
1K
R1031
10K
C95
10UF/6.3V/X5R
C1085
0
.1u
F/
16
V
/X
7R
R1246
33
R1224
100R
T
P
68
C1061
10PF/50V
R1026
10
Ω
U61
PT2392
MICOUT
1
MICNFIN
2
MICIN
3
ALCTC
4
ALCLC
5
MICBIAS
6
FAD
7
VREF
8
AVCC
9
AGND
10
LIN
11
RIN
12
L
BS2
13
L
BS1
14
R
BS1
15
R
BS2
16
L
T
S1
17
R
T
S1
18
L
O
UT
19
R
O
UT
20
OE
21
P
G
ND
22
LH
P
O
UT
23
RH
P
O
UT
24
PVCC
25
DGND
26
DVCC
27
SCL
28
SDA
29
MICMIXOUT
30
ECHOVOLIN
31
LPF2OUT
32
LPF2IN
33
OP2OUT
34
OP2IN
35
CC2
36
CC1
37
O
P
1
O
UT
38
O
P
1IN
39
L
P
F
1
O
UT
40
L
P
F
1IN
41
F
BM
IX
O
UT
42
T
S1
43
MS2
44
MS1
45
BS2
46
BS1
47
M
IC
V
O
LIN
48
PGND
49
R142
499K
Ω
/1%
C1071
0
.1u
F/
16
V
/X
7R
C898
10UF/10V/X7R
R123
10K
R116
0
Ω
/0603
R132
51K
R580
0
C890
NC/1000pF/50V/X7R
C1084
0
.1u
F/
16
V
/X
7R
R1178
0
Ω
/0603
FB74
600
Ω
/200mA
R117
0
Ω
/0603
C1076
0.1uF/16V/X7R
FB75
600
Ω
/200mA
C969
2
2
U
F
/1
0
V
/X
5
R
R133
51K
C
4
3
3
4
7
p
F
/5
0
V
/N
P
0
R126
12K
C90N
C
/0
.0
1
u
F
/5
0
V
/X
7
R
R1182
0R
R1237
4.7K
R545
1K
R1247
4.7K
C1072
0
.1u
F/
16
V
/X
7R
C1092
2
.2U
F/
10
V
/X
5R
C1070
680p
F/
50
V
/X
7R
C1080
0
.1u
F/
16
V
/X
7R
C1062
1uF/10V/X5R
C
9
7
0
0
.1
u
F
/1
6
V
/X
7
R
R546
1K
ESD7
NC/ESD0402
2
1
C893 NC/100pF/50V/NP0
C1077
3300pF/50V/X7R
ESD1
NC/ESD0402
2
1
R578
0
C1066
0
.01u
F/
50
V
/X
7R
C1053
0
.1
u
F
/5
0
V
/X
7
R
R130
100K
C1081
0
.1u
F/
16
V
/X
7R
C1063
1uF/10V/X5R
C1093
150nF/16V/X7R
C1073
0.1uF/16V/X7R
P2
7PIN/CKX-064-13SA02H
5
DET1
3
SGND
2
SIN
7
DET2
8
DET2
4
DET1
1
GND
C30
2
2
U
F
/1
0
V
/X
5
R
R1240
15K
C
4
3
5
4
7
p
F
/5
0
V
/N
P
0
+
-
U56B
F4558
5
6
7
8
4
MIC CIRCUIT
CIRCUIT DIAGRAM-MAIN BOARD
Summary of Contents for Party Box 200
Page 41: ...MAIN BOARD PCB LAYOUT TOP...
Page 42: ...MAIN BOARD PCB LAYOUT BOTTOM...
Page 43: ...TOP RGB LAMP BOARD AND KEY BOARD LAYOUT TOP...
Page 44: ...TOP RGB LAMP BOARD AND KEY BOARD LAYOUT BOTTOM...
Page 45: ...BOTTOM RGB LAMP BOARD LAYOUT TOP...