Marantz SR6011 - Page 45

SCH36_HDAM1
DIGITAL VIDEO STBY POWER GND LINE POWER- LINE POWER+ LINE ANALOG AUDIO DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO
HDAM1 PART
FROM INPUT PART
PREFL
PREFR
PREC
PRESW1
PRESL
PRESR
PRESBL
PRESBR
(PAGE 28_B1)
A+7V
A-7V
PREFHR
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
PREFHL
PREFWR
PREFWL
PRESBR
PRESBL
PRESR
PRESL
PRESW1
PREC
PREFR
PREFL
PRESW2
P_PRESW2
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
P_PREFL
P_PREFR
P_PREC
P_PRESW1
P_PRESL
P_PRESR
P_PRESB L
P_PRESB R
P_PREFWL
P_PREFWR
P_PREFHL
P_PREFHR
AGND
AMPSEL FHL
AMPSEL FHR
AMP_FR
AMP_FL
P_PREFR
P_PREFL
TO HDAM2 PART
PAGE 32_D1
TO HDAM2 PA
RT
(PAGE 32_B1)
TO INPUT PART
PAGE 28_D2
TO PREOUT PART
PAGE 29_C6
AMPSEL FL
AMPSEL FR
AMPSEL C
AMPSEL SL
AMPSEL SR
AGND
AGND
AGND
AGND
AGND
AMPSEL SBL
AGND
AMPSEL SBR
AGND
AMPSEL FWL
AGND
AMPSEL FWR
AGND
C8101
10/50V
(RA3)
R8103
150
C8145
10/50V(RA3 )
R8119
22
R8117
22
Q8121
KTA1504S
Q8123
KTC3875S
R8109
5.6K
R8111
5.6K
D8113
KDS160
R8113
470
D8115
KDS160
R8115
470
Q8127
KTA1504S
Q8129
KTC3875S
R8121
330
R8123
330
C8147
10/50V(RA3 )
Q8113
KTC3875S
Q8115
KTA1504S
Q8105
KTA1504S
Q8107
KTC3875S
R8107
22
R8105
22
R8127
22
R8129
22
R8131
5.6K
R8133
5.6K
Q8135
KTC3875S
Q8137
KTA1504S
R8135
22
R8137
22
R8139
220
R8101
33K
C8103
220P
R8125
1M
C8125
220P
R8193
0
R8143
0
R8144
0
R8243
0
R8293
0
R8294
0
R8141
100
C8102
10/50V
(RA3)
R8104
150
R8120
22
R8118
22
Q8122
KTA1504S
Q8124
KTC3875S
R8110
5.6K
R8112
5.6K
D8114
KDS160
R8114
470
D8116
KDS160
R8116
470
Q8128
KTA1504S
Q8130
KTC3875S
R8122
330
R8124
330
Q8114
KTC3875S
Q8116
KTA1504S
Q8106
KTA1504S
Q8108
KTC3875S
R8108
22
R8106
22
R8128
22
R8130
22
R8132
5.6K
R8134
5.6K
Q8136
KTC3875S
Q8138
KTA1504S
R8136
22
R8138
22
R8140
220
R8102
33K
C8104
220P
R8126 1M
C8126
220P
R8142
100
C8151
10/50V
(RA3)
R8153
150
C8195
10/50V(RA3 )
R8169
22
R8167
22
Q8171
KTA1504S
Q8173
KTC3875S
R8159
5.6K
R8161
5.6K
D8163
KDS160
R8163
470
D8165
KDS160
R8165
470
Q8177
KTA1504S
Q8179
KTC3875S
R8171
330
R8173
330
C8197
10/50V(RA3 )
Q8163
KTC3875S
Q8165
KTA1504S
Q8155
KTA1504S
Q8157
KTC3875S
R8157
22
R8155
22
R8177
22
R8179
22
R8181
5.6K
R8183
5.6K
Q8185
KTC3875S
Q8187
KTA1504S
R8185
22
R8187
22
R8189
220
R8151
33K
C8153
220P
R8175 1M
C8175
220P
R8191
100
C8152
10/50V
(RA3)
R8154
150
R8170
22
R8168
22
Q8172
KTA1504S
Q8174
KTC3875S
R8160
5.6K
R8162
5.6K
D8164
KDS160
R8164
470
D8166
KDS160
R8166
470
Q8178
KTA1504S
Q8180
KTC3875S
R8172
330
R8174
330
Q8164
KTC3875S
Q8166
KTA1504S
Q8156
KTA1504S
Q8158
KTC3875S
R8158
22
R8156
22
R8178
22
R8180
22
R8182
5.6K
R8184
5.6K
Q8186
KTC3875S
Q8188
KTA1504S
R8186
22
R8188
22
R8190
220
R8152
33K
C8154
220P
R8176 1M
C8176
220P
R8192
100
C8201
10/50V
(RA3)
R8203
150
C8245
10/50V(RA3 )
R8219
22
R8217
22
Q8221
KTA1504S
Q8223
KTC3875S
R8209
5.6K
R8211
5.6K
D8213
KDS160
R8213
470
D8215
KDS160
R8215
470
Q8227
KTA1504S
Q8229
KTC3875S
R8221
330
R8223
330
C8247
10/50V(RA3 )
Q8213
KTC3875S
Q8215
KTA1504S
Q8205
KTA1504S
Q8207
KTC3875S
R8207
22
R8205
22
R8227
22
R8229
22
R8231
5.6K
R8233
5.6K
Q8235
KTC3875S
Q8237
KTA1504S
R8235
22
R8237
22
R8239
220
R8201
33K
C8203
220P
R8225 1M
C8225
220P
R8241
100
C8202
10/50V
(RA3)
R8204
150
R8220
22
R8218
22
Q8222
KTA1504S
Q8224
KTC3875S
R8210
5.6K
R8212
5.6K
D8214
KDS160
R8214
470
D8216
KDS160
R8216
470
Q8228
KTA1504S
Q8230
KTC3875S
R8222
330
R8224
330
Q8214
KTC3875S
Q8216
KTA1504S
Q8206
KTA1504S
Q8208
KTC3875S
R8208
22
R8206
22
R8228
22
R8230
22
R8232
5.6K
R8234
5.6K
Q8236
KTC3875S
Q8238
KTA1504S
R
8236
22
R8238
22
R8240
220
R8202
33K
C8204
220P
R8226 1M
C8226
220P
R8242
100
C8251
10/50V
(RA3)
R8253
150
C8295
10/50V(RA3 )
R8269
22
R8267
22
Q8271
KTA1504S
Q8273
KTC3875S
R8259
5.6K
R8261
5.6K
D8263
KDS160
R8263
470
D8265
KDS160
R8265
470
Q8277
KTA1504S
Q8279
KTC3875S
R8271
330
R8273
330
C8297
10/50V(RA3 )
Q8263
KTC3875S
Q8265
KTA1504S
Q8255
KTA1504S
Q8257
KTC3875S
R8257
22
R8255
22
R8277
22
R8279
22
R8281
5.6K
R8283
5.6K
Q8285
KTC3875S
Q8287
KTA1504S
R8285
22
R8287
22
R8289
220
R8251
33K
C8253
220P
R8275 1M
C8275
220P
R8291
100
C8252
10/50V
(RA3)
R8254
150
R8270
22
R8268
22
Q8272
KTA1504S
Q8274
KTC3875S
R8260
5.6K
R8262
5.6K
D8264
KDS160
R8264
470
D8266
KDS160
R8266
470
Q8278
KTA1504S
Q8280
KTC3875S
R8272
330
R8274
330
Q8264
KTC3875S
Q8266
KTA1504S
Q8256
KTA1504S
Q8258
KTC3875S
R8258
22
R8256
22
R8278
22
R8280
22
R8282
5.6K
R8284
5.6K
Q8286
KTC3875S
Q8288
KTA1504S
R8286
22
R8288
22
R8290
220
R8252
33K
C8254
220P
R8276 1M
C8276
220P
R8292
100
21
20
19
18
17
16
151 3
141 2
119
108
75
64
31
2 22
23
24
25
26
27
BN87D
CJP27HJ 282Z
21
20
19
18
17
16
151 3
141 2
119
108
75
64
31
2 22
23
24
25
BN87D1
CJP25HJ 282Z
R8244
0
21
20
19
18
17
16
151 3
141 2
119
108
75
64
31
2
BN87D4
CJP21HJ 282Z
C8135
47/25V
(RA3)
R8146
22K
R8145
OPEN
C8136
47/25V
(RA3)
R8148
22K
R8147
OPEN
C8185
47/25V
(RA3)
R8150
22K
R8149
OPEN
C8235
47/25V
(RA3)
R8246
22K
R8245
OPEN
C8236
47/25V
(RA3)
R8248
22K
R8247
OPEN
C8285
47/25V
(RA3)
R8296
22K
R8295
OPEN
C8286
47/25V
(RA3)
R8298
22K
R8297
OPEN
C8186
OPEN
R8195
OPEN
R8194
0
PREFWL
PREFHR
PREFHL
PRESW2
A+7V
A-7V
AGND
PREFWR
P_PREFWR
P_PREFWL
P_PREFHR
P_PREFHL
P_PRESW2
AMP_FHR
AMP_FHL
AMP_FWL
AMP_FWR
BN87D4
TO CN89A
BN87D_
TO CN87A
BN87D1
TO CN88A
K6
TO 6K
K7
TO 7K
45
Caution in
servicing
Electrical Mechanical Repair Information Updating