A
C
E
G
I
B
D
F
H
J
2
1
3
5
7
4
6
R34A
R302A
R306A
R320A
C302A
C202A
R220A
R206A
R202A
1
4
21
40
80
61
60
41
1
20
1
1
1
1
11
33
23
12
22
44
34
14
28
15
13
26
14
20
40
60
41
21
61
80
85
R321A
R210A
R201A
R31A
R32A
JP15A
R76A
R30A
C10A
R52A
C9A
R38A
R51A
R74A
C2A
R3A
C4A
R29A
R75A
R4A
R7A
R310A
R209A
R221A
R301A
R203A
R204A
R303A
R304A
R69A
R41A
R66A
C168A
R67A
R49A
R211A
R55
R42A
R5A
R133A
R189A
R132A
R130A
R131A
C183A
JP5A
JP7A
C177A
C167A
R167A
R166A
JP8A
JP10A
JP9A
C166A
C162A
C165A
R181A
C164A
R179A
C163A
R178A
R183A
R180A
C159A
C112A
R115A
C111A
C107A
R95A
JP2A
JP1A
JP3A
R23A
C3A
C11A
C172A
C106A
C113A
R116A
R114A
R113A
R98A
R176A
C161A
C118A
R100A
R97A
R96A
R136A
C101A
R177A
R94A
R111A
C116A
C103A
C104A
C137A
R124A
C115A
R112A
R93A
R109A
R110A
C176
R40A
R184A
C114A
C178A
R141A
R142A
C134A
C140A
C135A
R122A
R504A
R501A
C502A
R502A
C128A
R503A
R119A
C125A
C148A
R134A
C146A
R105A
R101A
R108A
R103A
R106
R104A
C147A
R107A
R137A
R138A
C5A
C131A
R46A
R99A
C120A
R140A
C122A
C121A
C123A
R6A
C124A
R102A
R48A
R117A
R172A
R173A
R125A
R174A
R175A
R171A
R123A
C132A
C130A
JP6A
JP4A
R311A
R309A
R1A
R2A
R53A
R35A
R33A
IC6
IC4
IC2
IC1
IC3
IC9
R2
R1
R4
R3
E
G
B
Q1
E B
Q3
E
B
E
B
Q117A
Q116A
E
B
Q2
D1
D103A
-B
+B
VCC
C1
8
1
9
16
C301
C201
C206
C184
C204
C220
C320
VR101
B+
B-
C304
PLAY
C221
STOP
F.R.
C203
C306
X1
C8
C6
C321
C303
BE
BE
EB
EB
EB
E
B
E
B
EB
BE
BE
BE
B
E
BE
BE
BE
E
C207
C322
C307
B
E
B
B
E
B
E
B
E
B
E
LC101
J102
PHONES
REMOTE
LINE OUT
CONTROL
VOLUME
J103
J105
J104
Q303
Q203
Q302
Q202
Q201
Q301
Q4
Q5
D116
SW101
HOLD
1
2
15
16
SW107
D.A.S.C.
C152
C171
C117
C133
C136
C139
C138
C501
C144
C127
L102
C145
SP
6
1
LMT
SL
C126
L101
C150
L106
L105
CHARGE
BT1
C102
C105
C160
SW108
Q104
Q6
D105
D104
Q107
D122
Q108
CN2
Q110
Q106
Q111
Q109
D101
D102
DC-IN
J101
D106
D107
Q114 Q112
Q105
Q102
CN1
SW102
REPEAT
SW106
B.B.S.
SW104
SW105
SW103
D115
SW109
Q113
D118
D117
BT
R34A
R302A
R306A
R320A
C302A
C202A
R220A
R206A
R202A
1
4
21
40
80
61
60
41
1
20
1
1
1
1
11
33
23
12
22
44
34
14
28
15
13
26
14
20
40
60
41
21
61
80
85
R321A
R210A
R201A
R31A
R32A
JP15A
R76A
R30A
C10A
R52A
C9A
R38A
R51A
R74A
C2A
R3A
C4A
R29A
R75A
R4A
R7A
R310A
R209A
R221A
R301A
R203A
R204A
R303A
R304A
R69A
R41A
R66A
C168A
R67A
R49A
R211A
R55
R42A
R5A
R189A
C183A
JP5A
JP7A
C177A
C167A
R167A
R166A
JP8A
JP10A
JP9A
C166A
C162A
C165A
R181A
C164A
R179A
C163A
R178A
R183A
R180A
C159A
C112A
R115A
C111A
C107A
R95A
JP2A
JP1A
JP3A
R23A
C3A
C11A
C172A
C106A
C113A
R116A
R114A
R113A
R98A
R176A
C161A
C118A
R100A
R97A
R96A
R136A
C101A
R177A
R94A
R111A
C116A
C103A
C104A
C137A
R124A
C115A
R112A
R93A
R109A
R110A
C176
R40A
R184A
C114A
C178A
R141A
R142A
C134A
C140A
C135A
R122A
R504A
R501A
C502A
R502A
C128A
R503A
R119A
C125A
C148A
R134A
C146A
R105A
R101A
R108A
R103A
R106
R104A
C147A
R107A
R137A
R138A
C5A
C131A
R46A
R99A
C120A
R140A
C122A
C121A
C123A
R6A
C124A
R102A
R48A
R117A
R172A
R173A
R125A
R174A
R175A
R171A
R123A
C132A
C130A
JP6A
JP4A
R311A
R309A
R1A
R2A
R53A
R35A
R33A
IC6
IC4
IC2
IC1
IC3
IC9
R2
R1
R4
R3
E
G
B
Q1
E
B
Q3
E B
Q2
D1
-B
+B
VCC
R133A
R132A
R130A
R131A
E
B
E
B
Q117A
Q116A
D103A
C1
8
1
9
16
C301
C201
C206
C184
C204
C220
C320
VR101
B+
B-
C304
PLAY
C221
STOP
F.R.
C203
C306
X1
C8
C6
C321
C303
BE
BE
EB
EB
EB
E
B
E
B
EB
BE
BE
BE
B
E
BE
BE
BE
E
C207
C322
C307
B
E
B
B
E
B
E
B
E
B
E
LC101
J102
PHONES
REMOTE
LINE OUT
CONTROL
VOLUME
J103
J105
J104
Q303
Q203
Q302
Q202
Q201
Q301
Q4
Q5
D116
SW101
HOLD
1
2
15
16
SW107
D.A.S.C.
C152
C171
C117
C133
C136
C139
C138
C501
C144
C127
L102
C145
SP
6
1
LMT
SL
C126
L101
C150
L106
L105
CHARGE
BT1
C102
C105
C160
SW108
Q104
Q6
D105
D104
Q107
D122
Q108
CN2
Q110
Q106
Q111
Q109
D101
D102
DC-IN
J101
D106
D107
Q114
Q112
Q105
Q102
CN1
SW102
REPEAT
SW106
B.B.S.
SW104
SW105
SW103
D115
SW109
Q113
D118
D117
BT
Refer to the schematic diagram for the value of resistors and capacitors.
PC BOARD
(
Component side view
)
7
8
The small pcb is
for 1st lot prodect
only.
The small pcb is
for 1st lot prodect
only.
