Marantz AV9000 Service Manual page 13

P104
QC03 QC02
QC01 QC06 QC07
QC51 QG53
QF03
QF04 QC72
QV12 QV11 QV10 QV09
CENTER
LOW PASS
JC05
RC15 RC14 RC13
FILTER
NJM2068DD NJM2068DD
RC16
QC03
CC15 RC20
U318 CNT
CC17 CNT
U317
+
RC27
QC02
CC23
RC18
+ +
RC19 RC28
RC11
SWF
CC18 RC26
10 U177
RS
U185
GND
LS
SWF
U176
U316
GND
LC78213
CNT U175
FR
U259 RC31 RC30
GND
CV07
FL U174 QC06
U168
U171 RC33
MT
CE
U167
CC03 CC01
1
U392
U179
CC07
QC07 U165
CC83
U166
RC05
+
QC01 RC03
+
U323
RC07
TC9215P
U324 NJM2068DD
U172
CC35
U325
RC08
U170
RC04 U254
CC04 ELE.VOLUME
+
+ + CC08 U253 BLOCK
U173 U376
RC06
CC02
DIG/ANA
RC61
SURR.BUFFER AMP.
CG56 CC51
CC53
CC55
SURROUND
CC57 SL
+
RC57
TC9459F
QC51
+
+ +
RC51
+
NJM2068DD
U159
U150
+
RC52
CC61
RC62
CC54 SL
U149
+
RC58 CC52
CC56
U180 U148
CC58
U181 U147
RF30
RF36
+
RC60 U378
CF18 U243
U246 RF28 CF24
CF32
CF16
SWF U244
RF40
+
+
RF22
CF28 CF26 RF26
CF10
U245
+ CF20
RF32
U146
QF04 +
CF14
CF30
QF03
U144
U143
TC9184AP
NJM2068DD
RF46
+ U142
CF25 RF21
CNT +
CF13
CF19 RF39
RF15
RF27
RF29
RF25 +
CF11
CF23
CF17 U235
U375
+
TONE AMP BLOCK
+ RF41
TC9215P QC72
JC08
1
5
U127
G -B +B I O
U135
FR
1
U184
JC09
DF04 DF03
DF02
DF01
CC31
JC03
U233
RV05
+
+
JC04
U234
U380 QV12 QV11 QV10
RV06
1 MUTING CIRCUIT
16
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QC04 QA03
QC05 QG51
QA05
QF02 QG52 QF01 QA01 QA02
QC71
QA04 QA06
QV07 QV08
QV05 QV04 QV03 QV02 QV06
6CH-DIRECT-IN
SUBWOOFER SURR-L SURR-R
QA03
AM TUNER
SWF CC27 SL SR JC06
CC44
QC04 DIRECT 6CH
U104
RA09
RC39
RC35
CC24 NJM2068DD
+
RC36
RC29 RC40
CC29 CA09
RC41
RC37
+
MW LW
RA08 CA13
NJM2068DD
QC05 RA04
U258
+
RC38 CA06
RV14
R219
RC42
CC30
+
RG51 DA01 DA03
FL
CA02 RA01
+
CG63
FRONT RA06 CA12
CG51
TC9459F CA11
+
CA05
RA02
CG64
CG59 FR
+ CA03
CA04
RG56 MW OSC LW OSC
+
CG65
RG58
+
+
CG67
CNT
U106
CNT/SWF U107
RA03
TC9459F
RA07
QA01
RG54 R212
CA14
SWF
SR
RG62
U108 U221
+
+ CG66
U110
CE3 CA07
FM MUT
U312 LA05
QA05
RV13
U334
+
U385
C232
CG60 +
U156 U155
FR
CF12 RF18
U154
RF12 CF08
CF02
RF10 QA06
U240
RF08
QA04
+
AMP +17DB
CF06 RF04
RF14 +
CF04
QF02
QF01 CC78
+
+
RC76
U239 CC79
+
TC9184AP RC82
NJM2068DD
CC74
U238
QC71
U237
CF05
CF03
+
RF13 NJM2068DD
RF07 RF03
+
U195
CF09
CF15
CF07
RF09 CC75
RF17
+
RF11 +
+
CF34
FL
RC75 CC77
CC73
CC71
FL
U130
JC07
5
1
MUTE CONTROL
U304 BLOCK
U305
G I O
U303
U306
JC11
U129
U302
16 U371
10
JC01
U307
U344
MT 1
QV06
U133
RV07
DV05
QV03
DSP-MT
19
Q202
Q203
Q201 Q204
Q352 Q353 Q209 QA07 QA08 Q501
Q301
QV01
FM-IN
GND AM-IN
J101
50US 75US
9KHZ 10KHZ
U201
R217 C202
R101
C223
C218
A101
FM
ANT G G +B
R510
VT OSC G IF
U287 OUT OUT
FRONTEND
ST DIST
R506
C505
+
C210
+
R502
AM TUNED
AM IF
FM DIST
U205
U203
L201
+
RA11
C212
U288 U183
+
+ C211
R505
U112
FM/AM PLL Q501
+ R507
+ +
MPX DECODER
C213
1
LC72130
U218
LA1837
U219
U117
Q201
FM/AM TUNER
R216
LPF
R316
C222
LPF
SEP L301 L302
U119
R211
+
+
+
QA07
Q209
R355 U123
R354
Q352 L359 R303
U188
R352
R307
L351 C317
C366
+ 1
C357 D351 NJM4558DD
+
C356
LC72720
U124
+
C316
C358
R302 C318
R304
L350
+
C361
+
C362 C313
C365
BLOCK RDS DECODER
RV12 R314
U225
J103
7 1
CV02
CV03
DV13
QV01
U128
RV11
NJU3713D
U295
U125 U296
7
U297
U298
-15V
C368
WA300J301-2 P104
C367
Q503
Q502
P154 ( F ONLY )
QA54
QA53
C309
CA80
OUT
C310 +
C507
U182
U281
IN
R504
AM+B
CA77
ST
C233 MONO
IN
U202
+
R512 LCH
GND
+
RCH
C503
RA60
C502
1
U116
U206
L501
PW54
U207
U353
U354
C304
1
C303
C305 JW51
FR
+
U121
U122
+ U510
U224
+
C311
R309 WA312J604-0
+15V
R310
PW54
GND
GND
+
C312
J201
R308
U340
PRE-AMP
U192 BLOCK
1
U292
C372
C370
C371
U157
U169
1
J105
20
QA51
AM STEREO WA300J302-0 P154
CA66
+
+ +
+ CA68
U191 CA69 U346 CA70
RA61 +
XA51
U272
CA55
RA70
MC13022
RA54
RA73
RA77
CA58
RA58
CA62
QA51
RA56 RA99
QA53 +
+
RA72
+
+ CA54 CA53
CA56
QW53
QW51 QW54
DW53
5 10
RW69
CW56
CW55
+
FL
+
+
RW63 +
CW59
RW53
RW54 DW54
U312 QW51
DW55
WW52
RW52
QW54
+
CW52
U311
RW68
+
RW60
CW53
+
CW54
+
+
CW58
CW60
+
CW57
JW53
10
QW52
RW65 LW51