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3535
MZ-B100
6-7. SCHEMATIC DIAGRAM – MAIN Section (1/4) –
z
Refer to page 29 for Notes.
z
Refer to page 29 for Waveforms.
z
Refer to page 39 - 41 for IC Block Diagrams.
IC305
IC307
IC309
IC308
IC310
IC311
J302
R132
R133
C121
C123
R135
R136
R137
R138
R161
C124
R103
C142
R139
C125
C126
R140
R141
R142
R143
C347
R243
C127
C227
R242
R241
R240
R329
C226
SL101
C224
R261
R237
SL201
C225
R239
C242
R203
C122
C222
R235
R238
R236
C223
C221
R233
R232
R127
C116
R126
R131
C119
R128
R129
R130
C137
C118
C218
R230
R229
C219
R231
R228
C237
C128
C228
C216
R226
R227
C117
C217
C346
C340
R326
C342
D305
R327
R324
C337
C131
C132
R150
R151
R149
C133
R152
C231
C233
R252
R250
C232
R249
R251
R145
R147
C129
R148
C130
R245
R247
C230
R248
C229
R331
C348
C135
R155
R154
R156
C134
C234
R255
R254
R256
C235
C136
R157
C236
R333
R334
R335
R336
R337
R338
R158
R258
C351
C352
Q318
Q319
R153
R253
C354
C355
Q322
R304
R305
R306
C312
C310
C101
C102
R101
R102
C201
R202
R201
C202
C305
C306
L301
C307
C302
C303
C301
IC303
C105
C106
C107
C114
R105
R106
R107
R108
R109
R110
R122
C207
R209
R222
C214
R210
C206
R208
R111
C108
C208
R211
R207
R206
R205
C205
R112
R113
R114
R123
C109
C110
R223
R212
C209
R213
C210
R214
R116
R117
R118
R119
R216
R219
C111
C112
R218
C212
R217
C211
C140
C103
C104
C141
C203
C240
C204
C241
D101
D201
FB301
FB302
FB303
FB304
C316
C113
C213
C319
R312
C317
F301
R315
R316
R311
Q310
Q311
Q312
Q323
R322
C335
C336
R323
R319
R320
R318
R121
R221
C333
C334
C332
C339
C330
C338
R313
R314
C322
R339
C325
Q305
R308
Q307
C314
R330
Q321
C345
R124
C115
R224
C215
C353
Q313
R325
R120
R220
R301
R302
Q304
C313
C220
C120
C341
Q316
Q314
Q315
S301
IC306
R134
R234
R328
C344
R332
IC313
C350
C349
Q201
Q101
C139
C239
C311
C304
C315
C343
R257
Q302
Q303
Q309
IC312
Q301
Q306
Q308
Q317
Q320
D301
R309
RV301
J301
R303
R307
J303
R321
TC7W66F
K
TC7W66F
K
TC7W66F
K
NJM2140R
NJM2140R
NJM2140R
100k
47k
0.022
0.1
100k
100k
47k
4.7k
0
4700p
100k
100p
100k
150p
1000p
47k
47k
470k
3.3k
10
6.3V
3.3k
0.022
0.022
470k
47k
47k
100
1000p
4700p
0
47k
150p
100k
100p
100k
0.022
0.022
100k
4.7k
100k
0.1
0.022
47k
100k
100k
0.033
22k
6.8k
10
6.3V
47k
47k
470k
0.1
100p
100p
470k
47k
10
6.3V
6.8k
47k
0.1
1000p
1000p
0.033
22k
100k
150p
150p
0.047
10
6.3V
100
0.1
MAZS
1M
1M
0.1
1000p
10
6.3V
47k
470k
47k
1
10V
100k
1000p
1
10V
100k
47k
10
6.3V
47k
470k
47k
10k
1
10V
100k
100p
47k
10k
100p
100k
1
10V
100k
10
6.3V
10
6.3V
47k
47k
470k
0.1
0.1
47k
47k
470k
10
6.3V
0.1
10k
0.1
47k
470k
10k
470
3.3k
470k
4.7k
4.7k
1
0.01
2SC4116
2SA1586
100
100
10
6.3V
47
6.3V
UN9114
100
100
100
0.1
0.1
1
100p
22k
47k
1
47k
22k
100p
10
6.3V
0.1
0.1
0.1
0.1
2.2
6.3V
10µH
NJU7015R-
TE2
0.1
0.1
1
0.1
100k
220k
2.2k
6.8k
4.7k
15k
100k
1
4.7k
100k
0.1
15k
0.1
6.8k
10k
0.01
0.01
10k
2.2k
220k
100k
0.1
0
15k
22k
100k
2.2
1000p
100k
0
2.2
15k
1000p
22k
0
10
4.7k
0
0
0
0.22
470
2.5V
4.7k
470
2.5V
10
0.22
1
1
1
1
1
1
1
1
UDZ
-TE-
17-2.4B
UDZ
-TE-
17-2.4B
220p
1000p
1000p
0.01
33
10
6.3V
0.25A
1M
1M
47k
FMMT
717TA
2SA182-0
2SA182-0
2SA1577-QR
1
0.47
0.47
1
100k
470
1M
100k
100k
0.047
2200p
22
4V
22
4V
0.1
0.047
220k
6.8k
22
4V
0
10
6.3V
UN9115J
10k
XP1215
1
10k
2SK1829
0.1
22k
1
10V
22k
1
10V
2.2
6.3V
UN9114J
100
0
0
1k
1k
DTC
144EUA-T
106
0.1
100p
100p
100p
2SK1829
2SK1829
UN9114J
NJM2140R
100k
100k
1M
0.047
470k
RN5RZ
25AA
0.047
0.047
2SD1328
2SD1328
1
1
0.1
47
6.3V
0.1
0.1
10k
HN1K02FU
DTC
144EUA-T
106
INV.
2SK1829
NJU7015R-
TE2
FDV304P
XP651
2SD2216J
VREF.
XP651
XP651
RB420D
100
10k
0
1k
47k
M
IC
G
N
D
M
IC
L
M
IC
R
V
IF
A
O
U
T L
A
O
U
T R
V
U
P
S
P
A
M
P
H
P
D
ET
R
M
C
K
EY
R
M
C
D
T
C
K
V
C
M
IC A
M
P
C
TL
M
O
N
O
M
O
D
E
S
P
A
S
P
B
V
A
V
B
1
G
N
D
D
IN
1
A
D
D
T
XJACK DET
XOPT CTL
OPT DET
X
M
IC
D
ET
XBCK
FS256
LRCK
XCS ADA
XPD ADA
SDO0
SCK0
XHP STBY
MUTE
BEEP
VDD
GND
VDD
GND
VDD
GND
G
N
D
V
C
C
G
N
D
V
C
C
M
IC S
E
N
S
H
L
G
N
D
V
C
C
G
N
D
V
C
C
G
N
D
V
C
C
M
IC
A
M
P
G
N
D
IN
O
U
T
X
C
E
N
C
+
2.5V
R
E
G
U
LA
T
O
R
L
IN
E
IN
(O
P
T
IC
A
L)
G
N
D
V
C
C
-
+
FTZ6.8
E-T
148
D
3
04
B+ SWITCH
B+ SWITCH
A
M
P
V
O
R
A
M
P
D
ET
EC
T
V
O
R
LE
V
EL
Q
3
18
,3
19
,320
V
O
R
LE
V
E
L
S
W
IT
C
H
A
M
P
EQ
A
M
P
S
P
EA
K
ER
A
M
P
V
O
L
LIN1
RIN1
LIN2
RIN2
VCOM
AGND
VA
VD
PON
CSM
CCLK
CDTI
LRCK
MCLK
DCLK
SDTO
IC301
STB
MUTE
BEEP
GND
+B
DET
AGC
TC
M
T
V
C
C
V
R
EF
LP
F1
N
F1
LP
F2
N
F2
B
TS
DST SW
VREF TN
O
U
TB
B
EEP
D
A
TA
B
EE
P
PWR GND
IN
R
IN
L
OUT L
OUT R
P
O
W
ER
A
M
P
IC302
TA2131FL(
EL)
IC304
NJM2076M(T
E2)
S
EL
E
C
T
S
W
ITC
H
S
E
LE
C
T
S
W
ITC
H
S
E
L
EC
T
S
W
IT
C
H
+
B
S
W
ITC
H
+B
S
W
IT
C
H
C
O
N
V
E
R
TE
R
A
/D
,D
/A
+B
S
W
IT
C
H
S
W
IT
C
H
Q
1
01
,2
0
1
M
IC
L
EV
EL
E
Q
S
W
ITC
H
+
B
S
W
ITC
H
Q
30
4,305
E
Q
S
W
IT
C
H
+
B
S
W
ITC
H
+B
S
W
ITC
H
B
O
O
S
TE
R
B
O
O
S
TE
R
H
EA
D
P
H
O
N
E
D
ET
+
B
S
W
IT
C
H
+
B
S
W
IT
C
H
AK5354VT-E2
(P
LU
G
IN
P
O
W
E
R
)
M
IC
M
IC
A
M
P
(4
/4)
(2
/4,3/4,4/4
)
(4/4)
(2/4,3/4,4/4)
(4
/4)
(4
/4)
(4
/4)
(2
/4
,3
/4,4
/4
)
(2/4)
(4
/4)
(2/4
,3
/4,4/4)
(4
/4
)
(2
/4)
(4/4
)