23
23
ZS-SN10
ZS-SN10
5-11. SCHEMATIC DIAGRAM – MAIN SECTION (2/2) –
• See page 27 for IC Block Diagrams.
IC301
J301
CN901
CN323
F902
J901
CN902
Q951
D951
Q953
IC901
D301
CN301
CN322
CN905
Q201
J322
FB301
FB101
FB201
R224
R124
R112
R953
R952
R950
R951
R956
R957
R958
R954
R955
R959
R960
R961
R903
R902
R901
R305
R306
R900
R113
R213
R212
R302
R301
R303
R304
R222
R223
R322
R800
R858
R325
R219
R119
R121
R221
R326
R126
R226
R214
R122
R117
R217
R115
R215
R323
R225
R125
R127
R227
R123
R220
R120
R324
R202
R309
R106
R206
R105
R205
R101
R201
R204
R103
R203
R116
R114
R216
R104
R111
R211
R110
R210
R102
R321
R118
R218
C303
C301
C114
C214
C204
C104
C218
C118
C217
C117
C202
C102
C201
C101
C103
C203
C111
C304
C211
C325
C326
C123
C322
C223
C224
C124
C126
C226
C906
C950
C954
C956
C955
C963
C953
C959
C321
D906
D903
D904
D901
D902
D907
D908
JC808
T901
IC304
CN904
Q954
Q955
CN303
CN302
CN903
Q813
Q952
Q121
Q221
Q956
Q101
C109
C209
C210
C108
C208
C302
C110
C206
C106
C951
C952
C960
C907
C961
C957
C958
C205
C105
C122
C222
C225
C125
C116
C216
C112
C213
C107
C207
C324
C902
C901
C903
C904
C212
C113
C306
C305
C220
C908
L804
L301
L101
L201
D953
D905
C120
C219
C119
C127
C227
SP101
SP201
BD3870FS
4P
4P
4P
RT1N436M-TP-1
KDS120-RTK
2SC4154TP
S-816A33AMC
KDS121-RTK
4P
4P
4P
2SC4154TP
2.2
2.2
4.7k
2.2k
2.2k
2.2k
2.2k
47k
2.2k
2.2k
10k
10k
1k
1k
1k
1k
1k
1k
1k
1k
1k
470k
470k
4.7k
100
100
10k
10k
220
470
1k
470k
47k
1k
4.7k
4.7k
4.7k
4.7k
1k
100
100
2.2k
220
470
470
1k
1k
10k
4.7k
4.7k
0
0
470
47k
47k
1M
2.2k
10k
47k
47k
10k
10k
10k
10k
1k
2.2k
2.2k
220
2.2k
220
1k
1k
1k
10k
10k
2.2k
2.2k
0
0
0.47
50V
100
10V
1
50V
1
50V
4.7
50V
4.7
50V
1 50V
1 50V
1 50V
1 50V
2.2
50V
2.2
50V
2.2
50V
2.2
50V
0.47
50V
0.47
50V
4.7
50V
47
10V
4.7
50V
10
50V
220
16V
47
10V
47
10V
47
10V
100
10V
100
10V
1000
10V
1000
10V
10
50V
4700
16V
100
10V
100
10V
220
10V
10
50V
220
10V
220
16V
22
25V
ISS355TE-17
1N4002B
1N4002B
1N4002B
1N4002B
1SS355TE-17
ISS355-TE
0
BA5417
2P
2SD2394-F
KTC3203-Y
3P
3P
3P
2SA1602TP
KTA1273Y
DTC143TUA
DTC143TUA
2SB798
2SC4154TP
0.1
0.1
0.1
2200p
2200p
0.01
0.1
1000p
1000p
0.01
0.01
0.01
0.01
0.01
0.1
0.1
1000p
1000p
1000p
1000p
0.1
0.1
2200p
2200p
0.0047
0.0022
1000p
1000p
0.22
0.022
0.022
0.022
0.022
0.0047
0.0022
100p
100p
100p
0.22
UDZSTE-176.8B
UDZSTE-6.8B
100p
1000p
1000p
100p
100p
(L-CH)
(R-CH)
D-GND1
AU-6.0V
MEGA BASS
A-GND
TU-R
P-CON
A-MUTE
VDD(SW)
BATT-COM
+B
D-GND2
AC-HI
CD-R
TU-L
CD-L
R-VT
S-GND
MD-GND
V-DATA
CD 3.3V
CD3.3V-ON
CD-6.0V
V-CLK
VOL-CHK
BACKUP-ON
U-COM3.3V
GND
VDD
GND
BATT
BATT
VDD
GND
R IN
L IN
SEL R
SEL L
CD-R
CD-L
RA-R
RA-L
LI-R
LI-L
FILTER
GND
CAP
TNFR
TNFL
BNFL
BOL
BNFR
BOR
RCH
LCH
VCC
SI
SC
BATT-COM
BATT-COM
AC-HI
BATT-COM
BATT-COM
AC-HI
GND
GND
(2/2)
INPUT SELECT,
ELECTRICAL
VOLUME,
SURROUND/
TONE
CONTROL
Q101,201
MEGA BASS CONTROL
PREGND2
PREGND1
FILTER
STBY
POWER
GND
BSR
VCC
BS L
NC
POWER AMP
Q121,221
MUTING
B+ SWITCH
+3.3V REGULATOR
+6V REGULATOR
+3.3V REGULATOR
+6V REGULATOR
Q951-953
B+ SWITCH
LINE IN
EXT
OUT
IN
ON/OFF
BATT-COM
POWER TRNASFORMER
DRY BATTERY
SIZE"C"
(IEC DESIGNATION R14)
6PCS. 9V
LINE-L
A-GND
LINE-R
LINE-L
A-GND
LINE-R
L
GND
R
GND
T2AL 250V(SP,KR,TH,AUS)
2.5A 125V(US,CND,E,MX,TW)
47
µ
H
47
µ
H
1
µ
H
47
µ
H
Ver. 1.3