Marantz PMD660/B, Руководство по обслуживанию

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15 16
+3.3V_A1
2SC3326(A/B)
NJM2122M
(2/2)
TPF19
NJM2122M
(2/2)
2SC3326(A/B)
TPF3
+3.3V_A1
GND_A1
NJM2122M
(1/2)
+3.3V_A1
GND_A1
TPF4
+3.3V_A1
TPF7
HSJ1453
-3.3V_A1
+3.3V_D5
TPF6
TPF5
DTA114EK
+3.3V_A1
-3.3V_A1
+3.3V_A1
LINE-R
GND_A1
TPF13
-3.3V_A1
DTC114EK
TPF23
NJM2122M
(1/2)
LINE-L
TPF15
TPF20
-3.3V_A1
NJM2122M
(1/2)
TPF14
FG_1
+3.3V_A1
GND_A1
NJM2122M
(2/2)
+3.3V_A1
+3.3V_A1
TPF18
NJM022V
(2/2)
JACK_IN
NJM022V
(2/2)
TPF11
GND_A1
SP-
2SC3326(A/B)
+3.3V_A1
HSJ1456-010320
-3.3V_A1
TPF8
GND_A1
MA152A
GND_A1
-3.3V_A1
TPF24
NJM022V
(1/2)
NJM022V
(1/2)
2SC3326(A/B)
LIN
-3.3V_A1
INPUT_SEL
-3.3V_A1
HSJ1453
-3.3V_A1
MIC_INT/EXT
2SC3326(A/B)
+3.3V_A1
NJM022V
(1/2)
2SC3326(A/B)
GND_A1
GND_A1
ALC_ON
TPF12
GND_A1
+3.3V_A1
TPF2
-3.3V_A1
+3.3V_A1
TPF21
MUTE
HP-R
HP-L
+48V
RIN
GND_A1
TC74LVX4052FT
NJM022V
(2/2)
GND_A1
DAN202K
S4B-ZR-SM3A-TF
GND_A1
TPF22
-3.3V_A1
TPF1
TPF16
TC74LVX4052FT
B6P-ZR-SM3A-TF
J851(P202) INPUT VR UNIT
2SC3326(A/B)
2SC3326(A/B)
SP +
GND_A1
FG_1
GND_A1
S3P-ZR-SM3A-TF
DAP202K
FBM1608HS280NT
TPF17
GND_A1
TC74LVX4052FT
GND_A1
GND_A1
FG_3
S6B-ZR-SM3A-TF
TPF10
TPF145
TPF146
TPF147
BLM11B601S
BLM11B601S
BLM11B601S
BLM11B601S
BLM11B601S
BLM11B601S
BLM11B601S
LINE
IN
H/P
SPEAKER
INT.
M
IC
J702(P201-1/2)
L
ED
SW.
UNIT
Q112(P101-2/2)
Q112(P101-2/2)
Q120(P101-2/2)
Q120(P101-2/2)
Q120(P101-2/2)
LINE
OUT
0Y
2Y
Y_COM
3Y
1Y
INH
VEE
GND B
A
3X
0X
X_COM
1X
2X
VCC
0Y
2Y
Y_COM
3Y
1Y
INH
VEE
GND B
A
3X
0X
X_COM
1X
2X
VCC
0Y
2Y
Y_COM
3Y
1Y
INH
VEE
GND B
A
3X
0X
X_COM
1X
2X
VCC
+48V
-3.3V_A1
GND_A1
+3.3V_A1
EXT_L
EXT_R
6
5
7
8
4
6
5
7
8
4
2
3
1
1
2
3
2
3
1
2
3
1
6
5
7
8
4
6
5
7
8
4
6
5
7
8
4
1
2
3
4
2
3
1
2
3
1
1
2
3
2
3
1
1
2
3
4
5
6
7
8 9
1
01
11
21
31
41
51
6
6
5
7
8
4
3
2
1
1
2
3
4
1
2
3
4
5
6
7
8 9
1
01
11
21
31
41
51
6
1 2 3 4 5 6 1 2 3
1
2
3
4
5
6
7
8 9
1
01
11
21
31
41
51
6
1
2
3
4
5
6
10u/16V
0
0.1u
0
56p
2.7M
0
220K
10K
0.1u
47K
100K
47u/6.3V
0.1u
33p
100K
2.7K
10u/16V
10K
2.7K
0.1u
47K
22p
47K
22p
4.7K
10p
10u/16V
47p
47K
2.2K
0.1u
470
10u/16V
100K
4.7K
0.1u
10K
0
10u/16V
10u/16V
39K
10u/16V
4.7K
470
1K
33K
0.1u
100
0
0.1u
100
33K
10p
0
1K
47
0.1u
22K
10u/16V
100K
47p
0.1u
2.7K
220K
220K
12K
220u/10V
10u/16V
12K
12K
10K
10u/16V
4.7K
39K
56p
100
2.7K
6.2K 6.2K
0
100
100K
12K
0.1u
10
2.2K
10
10K
10K
10K
0.1u
100
2.7K
100K
10K
0.1u
39K
0.1u
100K
10u/16V
0.1u
220K
2.7M
47K
2.7K
0.1u
10K
OPEN
47K
2.7K
0.1u
10u/16V
10u/16V
470
4.7K
100
220K
47p
10u/16V
220K
100
39K
OPEN
47p
100
OPEN
2.7K
0.1u
470
22K
4.7K
1K
100K
47u/6.3V
100K
0.1u
100K
10U/16V
100K
33p
10K
10u/16V
10u/16V
10u/16V
2.4k 7.5k
7.5k
2.4k
10u/16V
10u/16V
100
100
0
0
0
0
150K
150K
100K
10u/16V
10K
11K
OPEN
OPEN
11K
100K
10u/16V
10K
10u/16V 10u/16V
16K
16K
OPEN
0.1u
0.1u
47p
47p
47p 47p
47p
47p
47p
47p
47p
47p
0.22u
0
.22u
3.3 3.3
3.3 3.3
C104
R154
Q127
C141
Q110
C107
C158
Q109
R105
Q130
R204
R114
R144
C106
R126
R143
Q109
C165
C159
C132
J102
R151
R202
C146
Q128
R169
R201
C137
R119
C130
R127
C136
R160
C124
C133
C151
R188
R170
C125
R103
Q129
C149
R185
R111
C118
R159
Q102
R101
C103
C143
R153
C150
R145
R182
Q110
Q102
R177
R116
C126
R149
C157
C110
R171
R191
Q108
C121
R199
Q104
R196
R195
C111
R137
C102
R158
Q125
J103
C129
C105
R206
D103
R192
R128
R115
C162
C148
R108
Q108
Q101
Q124
R109
R148
C109
R183
R155
C108
R112
J101
R166
R194
Q131
Q104
Q133
R193
R139
R164
R176
R190
C163
R198
R179
R203
R172
R205
R178
C155
R180
R167
R147
R163
C138
R138
C153
R136
C145
C142
R117
R102
Q107
R118
R165
C119
R200
C144
R187
R207
Q101
C160
C101
C122
R173
D101
J108
R110
R113
R189
C135
C154
R132
R156
R140
Q105
J109
Q126
R168
Q132
C147
R141
R208
R150
C152
J110
D102
R104
LJ01
R152
R174
R186
R162
C167
R157
C156
R197
Q103
C161
R142
C140
R181
C127
C131
C139
R371 R370
R372
R373
J107
C128
C134
R391
R392
R107
R106
R424
R122
C311
R123
C310
R423
R175
R184
R124
C120
R129
R130
R421
R425
R134
R125
C123
R133
C113
C112
R146
R161
R444
C318
C317
LJ03
LJ02
LJ08
LJ07
LJ06
LJ04
LJ05
C236
C237
C238 C239
C242
C243
C244 C245
C169 C168 C166
C
164
R394 R393
R396 R395
MAIN UNIT
(P101-1/2)
S6B-ZR-SM3A-TF
TPF855
TPF854
GND_A1_2
TPF853
TPF852
TPF851
INPUT VR UNIT
GND_A1
LIN
RIN
GND_A1
LOUT
ROUT
2
1
3
1
2
3
4
5
6
5
4
6
00MWG20BS102-
10K
R851
J851
P202
J109(P101-1/2)
M
AIN
UNIT
(P202)
7. SCHEMATIC DIAGRAM