Sch36_Hdam 1 - Marantz SR6010 Service Manual

1 2 3
A
HDAM1 PART
B
Q8105
KTA1504S
C
PREFL
C8101 R8103
10/50V 150
(RA3)
Q8107
KTC3875S
D
Q8106
KTA1504S
E
PREFR
C8102
R8104
10/50V 150
(RA3)
Q8108
KTC3875S
F
BN87D
BN87D
CJP27HJ282Z
PRESW2
AGND
PREFL
AGND
PREFR
AGND
PREC
AGND
PRESW1
G AGND
PRESL
AGND
PRESR
AGND
PRESBL
AGND
PRESBR
AGND
PREFWL
AGND
PREFWR
AGND
PREFHL
H
AGND
PREFHR
Q8205
A-7V KTA1504S
A+7V
TO CN87A
PRESL
C8201 R8203
10/50V 150
K5
(RA3)
Q8207
KTC3875S
PRESW2
PREFHR
PREFHL
J
PREFWR
PREFWL
A+7V
A-7V
AGND
K
TO 5K
Q8206
KTA1504S
PRESR
C8202
R8204
10/50V 150
(RA3)
Q8208
KTC3875S
L
M
GND LINE POWER+ LINE POWER- LINE ANALOG AUDIO
1 2 3
4 5 6 7
R8105 Q8121
R8127
Q8113 Q8135
KTA1504S Q8127
KTC3875S KTC3875S
22 KTA1504S 22
R8135 C8135
R8117
22
22 47/25V
R8139
(RA3)
220
R8119 R8137 R8145
22 22 OPEN
Q8129
R8107 R8129
Q8115 KTC3875S Q8137
KTA1504S KTA1504S
22 22
Q8123
KTC3875S
R8141
100
Q8122
R8106 R8128
Q8114 KTA1504S Q8128 Q8136
KTC3875S KTC3875S
KTA1504S
22 22
C8136
R8118 R8136
22
22 47/25V
R8140
(RA3)
220
R8120 R8138
R8147
22 22 OPEN
Q8130
R8108 R8130
Q8116 KTC3875S Q8138
KTA1504S
KTA1504S
22 22
Q8124
KTC3875S
R8142
100
R8205 Q8221
R8227
Q8213 Q8235
KTA1504S Q8227
KTC3875S KTA1504S KTC3875S
22 22
C8235
R8217 R8235 22
22
47/25V
R8239
(RA3)
220
R8219 R8245
R8237 22
22 OPEN
Q8229
R8207 R8229
Q8215 KTC3875S Q8237
KTA1504S KTA1504S
22 22
Q8223
KTC3875S
R8241
100
Q8222
R8206 R8228
Q8236
Q8214 KTA1504S Q8228
KTC3875S KTC3875S
KTA1504S
22 22
C8236
R8218
R8236 22
22
47/25V
R8240
(RA3)
220
R8220 R8247
R8238 22
22 OPEN
Q8230
R8208 R8230
Q8216 KTC3875S Q8238
KTA1504S KTA1504S
22
22
Q8224
KTC3875S
R8242
100
DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO DIGITAL VIDEO
4 5 6 7
8 9 10
AMP_FL
P_PREFL
AMP_FR
P_PREFR
R8155 Q8171
Q8155 Q8163
KTA1504S Q8177
KTA1504S KTC3875S
22 KTA1504S
R8167
22
PREC
C8151 R8153
10/50V 150
R8169
(RA3)
22
Q8157 Q8179
R8157
KTC3875S Q8165 KTC3875S
KTA1504S
22
Q8173
KTC3875S
Q8172
R8156
Q8156 Q8164 KTA1504S Q8178
KTC3875S
KTA1504S KTA1504S
22
R8168
PRESW1
22
C8152
R8154
10/50V 150
R8170
(RA3)
22
Q8158 Q8180
R8158
KTC3875S Q8166 KTC3875S
KTA1504S
22
Q8174
KTC3875S
R8255 Q8271
Q8255 Q8263
KTA1504S Q8277
KTA1504S KTC3875S KTA1504S
22
R8267
22
PRESBL
C8251 R8253
10/50V 150
R8269
(RA3)
22
Q8257 Q8279
R8257
KTC3875S Q8265 KTC3875S
KTA1504S
22
Q8273
KTC3875S
Q8272
R8256
Q8256 Q8264 KTA1504S Q8278
KTC3875S
KTA1504S KTA1504S
22
R8268
PRESBR
22
C8252
R8254
10/50V 150
R8270
(RA3)
22
Q8280
Q8258
R8258
KTC3875S Q8266 KTC3875S
KTA1504S
22
Q8274
KTC3875S
STBY POWER
8 9 10
170
11 12 13
R8177
Q8185
KTC3875S
22
C8185
R8185
22
47/25V
R8189
(RA3)
220
R8149
R8187 22
OPEN
R8179
Q8187
KTA1504S
22
R8191
100
R8178
Q8186
KTC3875S
22
C8186
R8186 22
OPEN
R8190
220
R8188 R8194
22
0
R8180
Q8188
KTA1504S
22
R8192
100
R8277
Q8285
KTC3875S
22
C8285
R8285 22
47/25V
R8289
(RA3)
220
R8295
R8287 22
OPEN
R8279
Q8287
KTA1504S
22
R8291
100
R8278
Q8286
KTC3875S
22
C8286
R8286 22
47/25V
R8290
(RA3)
220
R8297
R8288 22
OPEN
R8280
Q8288
KTA1504S
22
R8292
100
SCHEMATIC DIAGRAMS (36/38)

SCH36_HDAM 1

11 12 13
14 15 16
A
B
BN87D4
BN87D4
CJP21HJ282Z
AMPSELFHR
AGND
AMPSELFHL
AGND
AMPSELFWR
AGND
AMPSELFWL
AGND
AMPSELSBR
C
AGND
TO CN89A
AMPSELSBL
AGND
AMPSELSR
AGND
AMPSELSL
AGND
AMPSELC
AGND
AMPSELFR
AGND
AMPSELFL
D
K6
AMP_FHL
AMP_FHR
AMP_FWL
E
AMP_FWR
TO 6K
P_PRESW2 F
P_PREFHL
P_PREFHR
P_PREFWL
P_PREFWR
BN87D1
P_PREFHR
AGND
G
P_PREFHL
AGND
P_PREFWR
AGND
P_PREFWL
AGND
P_PRESBR
AGND
P_PRESBL
AGND
P_PRESR
AGND
P_PRESL
AGND
H
P_PRESW1
AGND
P_PREC TO CN88A
AGND
P_PREFR
AGND
P_PREFL
AGND
P_PRESW2
BN87D1
CJP25HJ282Z
J
K
L
M
14 15 16