Marantz NR1609 - Page 27

SCH19_INPUT
CMPONENT(Y)
ANALOG AUDIO DIGITAL AUDIO TMDS SIGNAL VIDEO SIGNAL GND LINE POWER- LINE POWER+ LINE STBY POWER
TUNERR.
TU_IISD
TU_LA
TU_CK
TU_5V
MUTE3.3V
A+8V
A-8V
M/DGND
C5347
10/50
10/50
C5346
TU_5V
USB_L
USB_L
USB_R
SEL_DATA MIC_IN
MIC_IN
MVOL_DATA
R5276 100K 100KR5229
100KR5278 R5230 100K
R5280 100K R5232 100K
SEL_CLK
R5281 100K 100KR5233
TU_LA
TU_IIC/RDSI.
TU_CK
TU_IISD
VOL_DATA
RC5
A-8V
AGND
A+8V
100
R5269
M/DGND
A-8V
AGND
SBR
SBL
FR
SL
SR
C
FL
AGND
MUTE3.3V
RET_GND
MAIN_AD_L
C5201 10/50
MVOL_MUTE
LEGO_AD_L
SEL_CLK
ZVOL_DATA
M/DGND.
M/DGND
M/DGND.
LEGO_FR
AD_L_
AD_R_
RLYGND
AGND
AV 3/3 N7
DVD_R
DVD_L
SAT_R
A+8V
PHONO_R
PHONO_L
AD_L_
C5348
-
SOUND TUNE
Z2R
Z2R
Z2L
Z2R
Z2L
MAIN_AD_R
MAIN_AD
_L
OPTION A
MAIN_AD_L
R5334 1K
R5324 100K
R5301
47K
11KR5328
39P-JC5242
*RES OPTION
OPTION A
A+7V
A-7V
NR1509
47R5262
47R5258
47R5247
RC5
A+8V
A-8V
ZONE2_R
ZONE2_L
AMP_FL
PRE_SW
AGND
C5247 22/50
R5290 470K
NR1509
100/16_PKR3
NR1609
R5213
0
NR1609
C5254
330P-J
C5248 22/50
C5244
330P-J
C5233
100P-J
JK5203_6
AGND
AGND
AGND
AGND
AGND
AGND
Z2L
FR
FL
OPEN 6P_JACK
NR1609
R5268
470
R5241
470
R5228
470
R5226
470
R5220
470
C5235
OPEN
R5264
91K
OPEN
C5226
R5240
91K
C5223
OPEN
R5234 91K
C5216
OPEN
R5225
91K
R5221 91K
TUNERL.
TU_DA
TU_IIC/RDSI.
CD_R
CD_L
SAT_L
A-8V
RET_GND
RET_GND
R5479
OPEN
AD_R_
CD_L
MIC_IN
R5336
100K
100K
R5332
10/50
C5260
5
6
8
7
NJM8080G
U5213:B
3
2
4
1
U5213:A
N
JM8080G
PRE_MUTE
AGND
Z2L
C5349
-
C5350
100P
ZVOL2_MUTE
RLY+B
R5477
100
100
R5475
100
R5474
R5473
100
10/50
C5345
C5344
10/50
RLYGND
10/50
C5261
C5262
10/50
SEL_CLK
MAIN_AD_R
AGND AGND AGND
DAGND DAGND
R5333 1K
100KR5326
47K
R5306
R5296
100
100KR5277 100KR5279 R5231 100K
R5236 100K
MVOL_CLK
RET_GND
SEL_DATA
39P-JC5264
11KR5287
AGNDAGND
R5219
100
C5209
10/50
100
R5205
10/50
C5204
VOL_LATCH
VOL_CLK
TU_DA
C5249
OPEN
C5252
OPEN
R5293
47 22/50
C5245
100-1608
OPTION A
47R5257
47R5263
47R5246
47R5250
A-7V
A+7V
A-7V
5
6
8
7
NJM8080G
U5200:B
ZVOL2_MUTE
R5383
OPEN
ZD5200
ZJ3.6B
R5237
820
1N4148
D5220
R5325
10K
10K
R5297
R5310
470K
R5289
470K
R5282
470K
R5267
470K
R5251
470K
C5222 10/
50
470
R5329
C5246 0.1/50
22/50
C5237
C5227
22/50
Q5209
OPEN
Q5207
OPEN
Q5205
OPEN
OPEN
INSERT
R5216
0
R5211
0
INC2002AC1
Q5217
Q5210
INC2002AC1
Q5208
INC2002AC1
Q5206
INC2002AC1
INSERT
OPEN
22/50
C5263
330P-J
C5241
C5238
22/50
C5228
22/50
C5231
100P-J
AMP_SBR
AMP_SBL
AMP_SL
AMP_SR
AMP_C
AMP_FR
AMP_FL
220
R5331
D5216
OPEN
220
R5300
D5214
OPEN
R5275
220
D5213
OPEN
220
R5272
D5210
OPEN
R5245
220
JK5203_4
MP
SW1
OPEN
R5252
470
C5229
OPEN
R5253
91K
C5220
OPEN
C5269
10/50
5
6
8
7
NJM8080G
U5204:B
3
2
4
1
U5204:A
NJM8080G
PRE_MUTE
C5267
10/50
MAIN_AD_R
C5200 10/50
R5313
100
SEL_DATA
ZVOL_MUTE
ZVOL_CLK
R5315
47
22/50
C5257
3
2
4
1
U5200:A
NJM8080G
LEGO_FL
100
R5242
R5316
470K
R5314
1K
R5288
1K
C5258 0.
1/50
R5317 470K
R5303
470
C5239
22/50
Q5213
OPEN
MUTEB7V
RLY+B
Q5220
INC2002AC1
Q5214
INC2002AC1
M/DGND
C5251
22/50
C5256
330P-J
C5240
22/50
D5217
OPEN
R5305
220
D5215
OPEN
JK5202
RCA-615A-07
4 3 126 578910111213
CN5203
CNT-13P
JK5203_6
USB_R
USB_L
DA_FR.
DVD_L
SAT_R
SAT_L
CD_R
TUNERR.
PHONO_R
100P-JC5270
C5265 10N-K
A+7V
A-7V
A+7V
MVOL_MUTE
A+7V
R5335
470K
DA_SBL.
DA_SL.
DA_SR.
DA_SW.
DA_FR.
SEL_DATA
LEGO_AD_L
A-7V
AGNDAGND
R5200
100K
VOL_CLK
VOL_DATA
VOL_LATCH
AGND
R5302
2K2
AMP_FR
AGND
NR1609
MVOL_CLK
AMP_SBL
AMP_SL
AMP_SR
PRE_SW
AMP_FR
C5221 470/16(8*11.5)-KR3
470/16(8*11.5)-KR3C5218
R5224 OPEN(270_1W)
LEGO_AD_R
A+7
V
A-7V
VIDEO SHEET
PRE_SW2
OPENR5239
180118
R5239 10K -> OPEN
RLY_H/P
RLY_S/C
RLY_F
H/P_R
H/P_GND
HIB_RL
R5291
100K 100K
R5292
DA_SBL.
DA_SBR.
C5215 100/16-PKR3
DA_SR.
C5213 100/16-PKR3
47/25_PKR3
DA_C.
NR1509
DA_FR.
R5212
0
SPK_SMPS 1/2 A9
Z2R
SW2
NR1509
AGND
DASBL
DASBR
AGND
DASR
AGND
DAC
DAFR
AGND
A-8V
D5212
OPEN
C5234
330P-J
OPEN
D5209
C5225
330P-J
D5208
OPEN
C5224
330P-J
D5202
OPEN
D5201
OPEN
C5219
330P-J
C5217
330P-J
3 4 2 1 5
L4201OPEN
100
R5323
OPEN
R5480
R5261
OPEN
R5235
OPEN
R5223
OPEN
R5222
OPEN
DA_FL.
DVD_R
PHONO_L
TUNERL.
10N-KC5266
100P-JC5268
100P-JC5271
R5478
470K
A-7V
R5476
470K
AGND
OPTION A
DA_SBR.
470K
R5327
R5322
100
DA_C.
DA_FL
.
A-7V
SEL_CLK
LEGO_AD_R
A+7V
100/16(PKR3)C5343
R5201
100K
SIDE_CNT
OPTION A
ZONE2_R
2K2
R5309
C5253
10/50
PRE_MUTE
3
2
4
1
U5203:A
NJM4580CG
ZONE2_L
R5246/R5247/R5250/
R5257/R5258
47-1608
MVOL_DATA
AMP_SBR
1/50C5236
AMP_C
AMP_FL
R5227 OPEN(270_1W)
MUTE3.3V
D5204
1N4007S
MUTEB7V
R5207
470K
SIDE_CNT
RT1N141C
Q5215
PRE_SW1PRE_SW
D5207
1N4148
1N4148D5205
*CAP OPTION
RLY_SB
RET_GND
H/P_L
FRONT_CNT 3/4 J8
470
R5330
10K
R5308
R5311
100K
R5312
100K
22K
R5307
Q5216
INC2002AC1
R5298
470
R5299
470
470
R5273
OPEN
R5283
R5284
10K
100K
R5285
100K
R5286
R5270
470
R5271
470
R5248
OPEN 10K
R5249
100K
R5255
100K
R5256
OPTION_A
OPTION_B
* MODEL OPTION
OPTION A
C5214 100/16-PKR3
D
A_SL.
DA_SW.
DA_FL.
C5207 100/16-PKR3
C5211 100/16-PKR3
C5210 100/16-PKR3
C5212 100/16-PKR3
R5215
0
R5210
0
10N-K
C5255
10N-K
C5243
10N-K
C5232
4P_JACK
DASL
DASW
DAFL
AGND
A+8V
D5211
OPEN
C5230
330P-J
34 2 15
OPENL4200
R5338
100
R5254
OPEN
R5238
OPEN
141312
3 2 1
111098
7 6 5 4
BD3812F
U5205
OUT1
OUT2
SEL
IN1
AGND1
IN2
DGND
MUTE
AGND2
VEE
AGND3
VCC
DA
CL
R5337
100
C5259
10/50
5
6
8
7
U5203:B
NJM4580CG
C5250
10/50
D5203
1N4007S
R5218
470K
Q5218
RT1P141C
RT1P141C
Q5219
RT1N141C
Q5222
Q5211
RT1P141C
Q5212
RT1P141C
D5206
1N4148
R5304
470
R5318
100K
R5319
100K
10K
R5320
22K
R5321
Q5221
INC2002AC1
R5243
470
R5244
470
R5259
100K
R5260
100K
R5265
OPEN 10K
R5266
470
R5274
OPEN
R5294
10K
R5295
C5205 100/16-PK
R3
323130292827262524
9 8 7 6 5 4 3 2 1
23222120191817
16 15 14 13 12 11 10
NJU72343
U5202
AREF
ADR
IN_B2
IN_A2
IN_A1
IN_B1
IN_C
IN_D
IN_E
IN_F
IN_G1
IN_H1
IN_G2
IN_H2
MUTE
REF
V+
AREF
V-
AREF
O_A
O_B
O_C
O_D
O_E
O_F
O_G
O_H
AREF
VDD
CLK
DATA
1 2 3 4
50MM/4P
CN5201
JK5203_4
C5342 100/16(PKR3)
CP5206
C125Z1-23
CP5201
C125Z1-13
* JACK OPTION
C5205/C5207/C5210/
C5211/C5212/C5213
7CH_AMP 1/2 A4
431 2 65 7 8 9 10 11 12 13
CN5202
50MM/13P
AV 1/4
323130292827262524
9 8 7 6 5 4 3 2 1
23222120191817
16 15 14 13 12 11 10
V+
IN_A1
IN_A2
IN_B1
IN_B2
IN_A3
IN_B3
IN_A4
IN_B4
IN_A5
IN_
B5
IN_A6
IN_B6
IN_A7
IN_B7
REF
V-
ADR1
ADR0
nc
O_A1
O_B1
REF_A
O_A2
O_B2
REF_B
O_A3
O_B3
nc
nc
CLK
DATA
NJU72750
U5201
323130292827262524
9 8 7 6 5 4 3 2 1
23222120191817
16 15 14 13 12 11 10
V+
IN_A1
IN_A2
IN_B1
IN_B2
IN_A3
IN_B3
IN_A4
IN_B4
IN_A5
IN_B5
IN_A6
IN_B6
IN_A7
IN_B7
REF
V-
ADR1
ADR0
nc
O_A1
O_B1
REF_A
O_A2
O_B2
REF_B
O_A3
O_B3
nc
nc
CLK
DATA
U5214
135
24681012141618
79111319 17 15
C125Z2-19C
CN5200
CN5202
TO CP4000
CN5201
TO CP4002
CP5201
TO CN4602
CP5206
TO CN4607
CN5200
TO CP4614
CN5203
TO CP4801
G1
TO 1G
G2
TO 2G
G3
TO 3G
Before Servicing
This Unit
Electrical Mechanical Repair Information Updating
27