Onkyo TX-NR727 - Page 28

TX-NR727/828/ DTR-40.5/50.5
SCHEMATIC DIAGRAMS-05(PART-5)
AMP SECTION
TX-NR727/828/ DTR-40.5/50.5
+B1SBR
+B1SBR
+B1SBR
+B1SBR
+B1SBR
+B1SBR
+B1H_B
SBL_IN
SBL_IN
SL_IN
SL_IN
L_IN
L_IN
R_IN
R_IN
SBR_IN
SBR_IN
SR_IN
SR_IN
+BR2
+BR
+BC2
+BC
+BSL
+BSR2
+BSR
+BSBL2
+BSBL
+BSBR2
+BSBR
-B1H_B
+BSL2
TRIMC
TRIMSL
TRIMSR
TRIMSBL
TRIMBSR
+BL2
C_IN
C_IN
TRIML
+BL
TRIMR
VPRO
IPRO
SEC1H
VOLH
VPROTECT
AMP_GND
AMP_GND
S1L+
IPROTECT
-BC2
-BR2
-BL2 -BSL2
-BSR2
-BSBL2
-B1SL
-B1SL
-B1SL
-B1SL
-B1SL
-BSBR2
AMP_GND
AMP_GND
NFC
NFSL
NFSR
NFSBL
A_GND
S1H+
S1L-
S1H-
+26V
104Z
C6452
104Z
C6455
102J
C6408
C6252
473J 50V
C6250
473J 50V
C6403
334J
C6251
473J 50V
C6404
334J
C6256
473J 50V
C6406
NC
C6405
NC
C6255
473J 50V
C6053
103J 50V
C6253
473J 50V
C6056
103J 50V
C6054
103J 50V
C6254
473J 50V
C6052
103J 50V
C6055
103J 50V
C6050
103J 50V
C6051
103J 50V
C6453
1uF 50V
C6454
1uF 50V
C6456
10uF 50V
C6402
LIST
C6401
LIST
C6451 100uF 25V
P6085
NPLG-2P29
1 2
P6082
NPLG-2P29
1 2
P6086
NPLG-2P29
1 2
P6084
NPLG-2P29
1 2
P6081
NPLG-2P29
1 2
P6080
NPLG-2P29
1 2
P6083
NPLG-2P29
1 2
P6201
NPLG-5P152
1 2 3 4 5
P6004B
NPLG-9P0964
1 2 3 4 5 6
7 8
9
P6006B
NPLG-9P0964
1 2 3 4 5 6
7 8
9
P6005B
NPLG-9P0964
1 2 3 4 5 6
7 8
9
P6003B
NPLG-9P0964
1 2 3 4 5 6
7 8
9
P6000B
NPLG-9P0964
1 2 3 4 5 6
7 8
9
P6002B
NPLG-9P0964
1 2 3 4 5 6
7 8
9
P6001B
NPLG-9P0964
1 2 3 4 5 6
7 8
9
P603A
NSCT-9P900
1 2 3 4 5 6 7 8 9
P6200A
NSAS-26P1775
1 2 3 4 5 6 7 8 9 10 11 12 13
D6004
DA2J10100
D6005
DA2J10100
D6000
DA2J10100
D6002
DA2J10100
D6451
DA2J10100
D6402
DA2J10100
D6006
DA2J10100
D6001
DA2J10100
D6404
NC
D6452
DA2J10100
D6403
NC
D6003
DA2J10100
D6401
TS10B06G-07
1
2
3
4
D6454
NC
D6455
DZ2J033M0L
D6453
NC
F6401B
SN5051
F6401A
SN5051
F6402A
SN5051
F6402B
SN5051
Q6401A
RAD-196
1 2 3
4
SC-0.8X5.5X18.5T
L6006
SC-0.8X5.5X18.5T
L6004
SC-0.8X5.5X18.5T
L6005
SC-0.8X5.5X18.5T
L6003
SC-0.8X5.5X18.5T
L6000
SC-0.8X5.5X18.5T
L6001
SC-0.8X5.5X18.5T
L6002
VPROTECT,VOLH,SEC1H,IPROTECT
+26V,AMP_GND,S1L+,S1L-
R6702
0
R6706
0
R6705
0
R6704
0
R6703
0
R6707
0
R6701
0
R6700
0
R6140
56k
R6146
56k
R6144
56k
R6163
33k
R6160
33k
R6162
33k
R6161
33k
R6166
33k
R6165
33k
R6164
33k
R6176 47k
R6186
47k
R6171 47k
R6170 47k
R6174 47k
R6182
47k
R6185
47k
R6184
47k
R6172 47k
R6641
8.2
R6183
47k
R6175 47k
R6181
47k
R6173 47k
R6002
5.6k
R6402
1k
R6150
10k
R6153
10k
R6154
10k
R6155
10k
R6452
10k
R6156
10k
R6142
56k
R6152
10k
R6455
10k
R6025
2.7k
R6024
2.7k
R6023
2.7k
R6026
2.7k
R6021
2k
R6022
2k
R6020
2k
R6457
22k
R6456
22k
R6453
22k
R6451
33k
R6013
4.7k
R6011
4.7k
R6014
4.7k
R6012
4.7k
R6010
4.7k
R6015
4.7k
R6016
4.7k
R6458
4.7k
R6460
47k
R6454
47k
R6403
47k
R6003
5.6k
R6004
5.6k
R6001
5.6k
R6000
5.6k
R6005
5.6k
R6006
5.6k
R6459
5.6k
R6645
8.2
R6141
56k
R6646
8.2
R6145
56k
R6643
8.2
R6640
8.2
R6642
8.2
R6151
10k
R6401
0.1
R6461
NC
R6644
8.2
R6180
47k
R6143
56k
R6436
1/2W10
R6435
1/2W10
R6434
1/2W10
R6433
1/2W10
R6432
1/2W10
R6430
1/2W10
R6431
1/2W10
R6406
1/2W
33
0.22
R6105
5W 0.22
R6103
5W
0.22
R6101
5W
0.22
R6104
5W
0.22
R6102
5W
0.22
R6106
5W
0.22
R6100
5W
RL643(RL641)
NRL-1P10A-DC12-196
1
2
3
4
5
RL644(RL642)
NRL-1P10A-DC12-196
1
2
3
4
5
TP6008 TP6007
TP6009
TP6010
TP6401
TP6402
Q6075
2SC2880-Y(2LONK_ZE)
Q6006
2SC2412K-R
Q6005
2SC2412K-R
Q6451
2SC2713-BL
Q6401
2SC2712-GR
Q6070
2SC2880-Y(2LONK_ZE)
Q6071
2SC2880-Y(2LONK_ZE)
Q6004
2SC2412K-R
Q6076
2SC2880-Y(2LONK_ZE)
Q6000
2SC2412K-R
Q6056
2SC5242-O
Q6002
2SC2412K-R
Q6055
2SC5242-O
Q6054
2SC5242-O
Q6053
2SC5242-O
Q6072
2SC2880-Y(2LONK_ZE)
Q6052
2SC5242-O
Q6003
2SC2412K-R
Q6073
2SC2880-Y(2LONK_ZE)
Q6051
2SC5242-O
Q6050
2SC5242-O
Q6452
2SC2713-BL
Q6001
2SC2412K-R
Q6074
2SC2880-Y(2LONK_ZE)
Q6061
2SA1962-O
Q6064
2SA1962-O
Q6065
2SA1962-O
Q6062
2SA1962-O
Q6060
2SA1962-O
Q6066
2SA1962-O
Q6063
2SA1962-O
Q6454
2SA1163-BL(TE85L_F)
Q6453
2SA1163-BL(TE85L_F)
P6008B
NTM-1P232(M1700)
1234
P6010B
NTM-1P232(M1700)
1234
P6009B
NTM-1P232(M1700)
1234
P6007B
NTM-1P232(M1700)
1234
P6103
HOLDER(CLAMP)
1
P6104
HOLDER(CLAMP)
1
P6401A
CRIMP AS
1
P6402A
CRIMP AS
1
P6102
HOLDER(CLAMP)
1
P6402B
CRIMP AS
1
P6100
HOLDER(CLAMP)
1
P6401B
CRIMP AS
1
P6101
HOLDER(CLAMP)
1
P5505A
CRIMP AS
1
P6600B
2
NSAS-14P2234
P6600D
4
NSAS-14P2234
P6600E
5
NSAS-14P2234
P6600C
1
NSAS-14P2234
P6600G
NSAS-14P1821
7
P6400B
Crimp_AS_Wire
P6600F
6
NSAS-14P2234
P6600A
NSAS-14P22343
P6400A
J6006
D6405
NC
SL
SR
-B
+B
P6011B
ID+
ID-
(NH)
ID+
ID-
(NH)
ID+
ID-
(NH)
ID+
ID-
ID+
ID-
(NH)
ID+
ID-
(NH)
SBL
(NH)
ID-
ID+
AV=29dB
AV=29dB
AV=29dB
AV=29dBAV=29dB
AV=29dB
AV=29dB
L
R
PCBHOLD
-0.3V
0.5V
-0.5V
0.5V
-0.5V
0.5V
-0.5V
0.5V
-0.5V
0.5V
-0.5V
0.5V
-0.5V
0.5V
-0.5V
1V
1V
1V
1V
1V
1V
1V
-0.3V
-0.3V
-0.3V
-0.3V
-0.3V
SBR
PCBHOLD
FROM BACLA-1328(PART-6)
F6402 15A250V
FROM AUDIOI /O
(PART4)
ASP
GND
GND
GND
GND GND GND
C
R
L
CLASS-A
BAAF-1320(2/2)
AMP
63V(TX-NR727/DTR-40.5)
-63V(TX-NR727/DTR-40.50
TTC0001
#18
DTR-50.5
MODEL
D5
D4
DTR-40.5
T7
T8
TX-NR727
TX-NR828
OR KTC3875-GR
(104J)
TTA0001
-0.3V
#18
TRM
TO BATRM-1335(PART-9)
FROM BACLA-1328(PART-6)
FROM BACLA-1328(PART-6)
FROM BACLA-1328(PART-6)FROM BACLA-1328(PART-6)FROM BACLA-1328(PART-6)FROM BACLA-1328(PART-6)
ASP
TO BAAF-1320(PART-4)
TRM
TO BATRM-1335(PART-9)
P6600:
ASP
TO BAAF-1320(PART-4)
TO BATRM-1335(PART-9)
TRM
TO BATRM-1335(PART-9)
TRM
TO BATRM-1335(PART-9)
TRM
TO BATRM-1335(PART-9)
TRM
TO BATRM-1335(PART-9)
TRM
TO BATRM-1335(PART-9)
TRM
L
L
(PART4)
ASP
FROM AUDIOI /O
T7/D4 T8/D5
1200u 71V 1500u 75VC6401/C6402
F6401 15A250V
GND_S1
CLASS-ACLASS-A
CLASS-ACLASS-ACLASS-ACLASS-A
CRIMP AS
2069925200UL
CRIMP AS
TX-NR727/DTR-40.5
TX-NR828/DTR-50.5
P6400A
P6400B
WHITE
REDORANGE
VIOLET
GREENBROWNYELLOW
2069925200UL
L
R6406
J6006
33 (1W) 68 (1W)
0 0
Table:L
FROM BAPS-1333(PART-11):TX-NR727 FROM BAPS-1343(PART-11):DTR-40.5 FROM BAPS-1353(PART-11):TX-NR828 FROM BAPS-1363(PART-11):DTR-50.5
TX-NR727/TX-NR828/DTR-40.5/DTR-50.5
TRANSFORMER
65V(TX-NR828/DTR-50.5)
-65V(TX-NR828/DTR-50.5)
+3.3VD
GNDDG
THERMAL
104Z
C6301
104ZC6300
P501A
NSCT-3P874
1 2 3
Q6300
LM61CIZ
G
O
V
Q6300A
(PTH)
1 2
TP631
HDMI
FROM HDM-1357(PART-14)
THERMAL
BAETC-1321
BAETC-1322
THERMAL FIX
C950 104J
C962 104J
C961
47u 50V
C960 220u 63V
C963 47u 50V
P953B
NPLG-5P133
12345
P951B
NPLG-5P119
12345
D961
RL1N4003
D960
RL1N4003
D964
DZ2J220M0L
D963
DZ2J220M0L
D962
DZ2J360M0L
R964
33k
R962
470
R965
4.7
R963
470
R960
8.2
1/2W
R950
1.5
R953
NC
R951 1W
R952
1W
Q960
2SC2881-Y(TE12L,CF)
R966
390
TP901
SEC3_2
SEC3_1
FLAC2
FLAC1
FLAC1
FLAC2
-VP
+3.3MPU
+3.3MPU
-VP(VH)
A
LIST
LIST
BAETC-1323
LIST
(+44V)
(GND)
P953B PIN NO 1.5 PIN NO 3
D4
T8/D5
+3.3MPU -VP
+44V GND
LIST
FROM BADIS-1360(PART-10):DTR-50.5 FROM BADIS-1340(PART-10):DTR-40.5 FROM BADIS-1350(PART-10):TX-NR828
DISPLAY
TRANSFORMER
T8(TX-NR828)
D4(DTR-40.5)
-1D
D5(DTR-50.5)
-1J
MODEL
R952
D5
DTR-40.5
T7
-1E -1K
D4
33(1W)
R950
TX-NR727
TX-NR828
DTR-50.5
-1G
-1F/-1H
T8
Table:A
1.5
R963
D962
D963/D964
0
0
2.2k470
00
R962
X
0
X
3.3k
X
X
0 X
X
R953 X X
15(1W)
10(1W) 10(1W) 10(1W)
15(1W) 15(1W) 15(1W)
R951 33(1W) 33(1W)
1 1 1 1
X X X X
LIST
10(1W)
R966
2.2k
3.3k
1.5
33(1W)
470
470
470
470
470
390 390
470
470
390 390 390 390
FROM BAPS-1343(PART-11):DTR-40.5 FROM BAPS-1353(PART-11):TX-NR828 FROM BAPS-1363(PART-11):DTR-50.5
MODELNO.TX-NR727/NR-828/DTR-40.5/DTR-50.5
SCHEMATIC DIAGRAM (PART-5) AMP SECTION
2013.01.11
U0010
AUDIO(AMP/ASP) PC BOARD
U0013
POWER SUPPLY(-VP) PC BOARD
U0012
FIX(SENSOR) PC BOARD
U0011
THERMAL SENSOR PC BOARD
IDLING CHECK
IDLING CHECK
IDLING CHECK
IDLING CHECK
IDLING CHECK
IDLING CHECK
IDLING CHECK
<Note>Except TX-NR727
A
1
2
3
4
5
B C D E F G H
6
7
8
I J K