P
Q
R
S
T
U
V
W
X
Y
1
2
3
4
7
13
14
PC BOARD (COMPONENT SIDE VIEW)
Refer to the schematic diagram for the values of resistors and capacitors.
(FOIL SIDE VIEW)
Q4
Q5
Q1
Q3
IC101
IC301
IC2
IC302
Q303
IC102
Q101
Q309
D302
Q8
IC4
Q6
D101
D201
Q308
Q201
Q310 Q304
Q305
R316
C336
B E
B E
B E
E B
B E
E B
E B
I O
S G
1
80
65
64
24
25
40
41
1
9
18
10
1
4
8
5
1
4
8
5
1
7
14
8
C13
C15
C17
C16
C8
C14
R202
R207
R204
R205
R203
R102
R103
C103
R106
R108
R114
R214
C212
R215
R109
R112
C305
C302
C10
R18
C9
R31
R6
C310
C312
R308
R327
C332
R326
VD301
C319
C323
C322
R332
C329
L304
L302
L301
C333
R34
C35
C334
C320
C304
R35
C108
C209
R210
C110
R113
C109
R314
R328
R115
C112
C203
R206
R213
R216
R209
R212
C208
R213
R318
C11
C12
R33
R320
R27
R28
R337
C318
R325
C338
C324
R334
R323
C316
R333
R338
C 2
R329
R346
R317
R348
C306
R301
C308
R307
R306
R302
C210
R340
R339
R110
R111
C207
C107
R343
C214
R105
R104
R107
R208
C113
R116
C114
G
D
S G
D
S G
D
S G
D
S G
D
S G
D
S G
D
G
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
R20
R22
ZD4
R17
R21
R15
R16
R19
ZD7
ZD6
ZD5
ZD2
ZD3
R26
R24
R25
J15
J13
J57
J10
R11
R13
R14
J4
J16
J19
J20
J22
J23
J11
J21
J54
J56
J1
J3
J8
J9
J24
J25
J26
J27
J36
J55
J6
WT
W2
W1
RD
R12
R23
VR301
X301
BRK1
3 1 2 5
6 4 7 8
1
2
3
4
5
6
7
8
9
10 11 12
13
CN101
CN102
C205
C204
C206
C106
C314
C111
C32
C211
X302
C31
C34
C105
C104
C301
J45
J28
J29
J30
J31
J37
J41
I G O
J52
J53
J32
J33
J35
R8
ZD1
R319
R322
R9
C20
R7
C6
C3
C7
R1
C335
VR303
C317
C19
J50
J51
J44
J43
J42
J38
J39
J40
J49
J48
J47
J46
C315
C30
RL1
L1
C24
C33
CN1
P2
R2
ACC
GND
BATT
C1
C321
VC301
W6 W9
W4 W5
W2 W8
W2
W1
B E
B E
D16
Q9
Q2
D5
IC1
D14
D2
D1
D13
D12
D8
D15
D9
DISP
INPUT
CD-CH
INPUT
RF MODULATOR
D1
D4
D2
D5
D3
Q4
Q3
Q5
IC1
C2
R3
C5
C4
R17
R1
R2
R5
R4
R16
R6
1
16
32
33
48
49
64
17
B E
E B
E B
LED11
SW2
SW1
SW5
SW9
SW7
SW4
POEWR
RESET
LED12
LED13
LED14
LED10
LED9
LED8
LED7
LED6
LED5
LED4
LED3
LED2
LED1
LED15
LED16
SW8
SW6
RDM
SW3
REP
LED17
LED18
Q1
CN1
IC2
Q2
R12
C1
3
1
1
9
C3
R13
R9
R10
R11
R15
R14
R8
R7
E
B
E B
DISPLAY UNIT
IC
Q
1
4R
2
3R
4
5Q
101
2P
102
2P
301
3P
302
4P
1
3R
2
5Q
3
4R
4
3R
5
3R
6
4R
8
6Q
9
5Q
101
3P
201
3Q
303
4P
304
4Q
305
4Q
306
5P
307
5Q
308
2Q
309
4Q
310
4Q
IC
Q
1
7S
2
6Q
1
7Q
2
7R
3
7R
4
6R
5
6R
Q4
Q5
Q1
Q3
IC101
IC301
IC2
IC302
Q303
IC102
Q101
Q309
D302
Q306
Q8
IC4
Q6
D101
D201
Q308
Q201
Q310
Q304
Q305
Q307
B E
B E
B E
B E
B E
B E
E B
E B
I O
G S
G S
1
80
65
64
24
25
40
41
1
9
18
10
1
4
8
5
1
4
8
5
1
7
14
8
C13
C15
C17
C16
C8
C14
R202
R207
R204
R205
R203
R102
R103
C103
R106
R108
R114
R214
C212
R215
R109
R112
C305
C302
C10
R18
C9
R31
R6
C310
C312
R308
R327
C332
R326
VD301
C319
C323
C327
C322
R332
C329
C331
L304
L302
L301
R335
C333
R34
C35
C334
C320
R316
C336
C304
R35
C108
C209
R210
C110
R113
C109
R314
R328
R115
C112
C203
R206
R213
R216
R209
R212
C208
R213
R318
C11
C12
R33
R320
R27
R28
R337
C318
R325
C338
C324
R330
C325
C328
R331
C330
L305
L303
R334
R323
C316
R333
R338
C2
R329
R346
R317
R348
C306
R301
C308
R307
R306
R302
C210
R340
R339
R110
R111
C207
C107
R343
C214
R105
R104
R107
R208
C113
R116
C114
G
D
D
S G
D
G S
G S
G S
D
D
D
S G
D
D S
G
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
R14
R22
ZD4
R17
R21
R20
R15
R16
R19
ZD7
ZD6
ZD5
ZD2
ZD3
R26
R24
R25
J15
J13
J57
J10
R11
R13
J4
J16
J19
J20
J22
J23
J11
J21
J54
J56
J1
J3
J8
J9
J24
J25
J26
J55
J6
WT
W2
W1
RD
R12
R23
BRK1
5 2 1 3
8 7 4 6
1
2
3
4
5
6
7
8
9
10
11
12
13
CN101
CN102
C205
C204
C206
C106
C314
C111
C32
C211
X302
C34
C105
C104
C301
J45
J27
J28
J29
J30
J31
J36
J37
J41
O G I
J52
J53
J32
J33
J35
R8
ZD1
R319
VR301
X301
R322
R9
C20
R7
C6
C3
C7
R1
C335
VR303
C31
C317
C19
J50
J51
J44
J43
J42
J38
J39
J40
J49
J48
J47
J46
C315
C326
CN104
CN105
C30
RL1
1 2
1 2
L1
C24
C33
CN1
P2
R2
ACC
GND
BATT
C1
C321
VC301
W6 W9
W4 W5
W2 W8
W2
W1
E B
E B
D16
Q9
Q2
D5
IC1
D14
D2
D1
D13
D12
D8
D15
D9
DISP
INPUT
CD-CH
INPUT
TO RADIO
ANT IN
RF MODULATOR
D1
D4
D2
D5
D3
Q4
Q3
Q5
IC1
C2
R3
C5
C4
R17
R1
R2
R5
R4
R16
R6
1
16
32
33
48
49
64
17
B
E
E
B
E
B
LED11
SW2
SW1
SW5
SW9
SW7
SW4
POEWR
RESET
LED12
LED13
LED14
LED10
LED9
LED8
LED7
LED6
LED5
LED4
LED3
LED2
LED1
LED15
LE
D
16
SW
8
SW
6
R
D
M
SW
3
REP
LE
D
17
LED18
Q1
CN1
IC2
Q2
R12
C1
3
1
1
9
C3
R13
R9
R10
R11
R15
R14
R8
R7
E
B
E
B
DISPLAY UNIT
IC
Q
1
4U
2
3V
4
5V
101
2W
102
2W
301
3W
302
4W
1
3U
2
5V
3
4V
4
3U
5
3U
6
3U
8
6V
9
5V
101
3W
201
3W
303
4W
304
4W
305
4W
306
5W
307
5W
308
2W
309
4V
310
4W
IC
Q
1
7X
2
6Y
1
7Y
2
7Y
3
7X
4
6X
5
6Y
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299