Onkyo TX-NR929 Service Manual page 42

A B
SCHEMATIC DIAGRAMS-07(PART-7)
POWER AMP(FINAL) SECTION
1
Model No. TX-NR929,DTR-60.5
POWER AMP(Final Stage) SECTION
BAAMP-1380
U0010 AMP PC BOARD
2
3
4
5
6
+B1C P6052 IMSA-9201B-1-06Z388-PT1
C
1
2
3
4
5
6
R6182
56k
SPC
P6072
NPLG-2P645
7
1 2
ID+ ID-
IDLING CHECK
6
5
4
3
2
1
-B1C
P6062 IMSA-9201B-1-06Z388-PT1
8
TX-NR929/ DTR-60.5
C D
SCHEMATIC DIAGRAM (PART-7)
R
RH
SR
SBR
IPRO
L6802
SC-0.8X5.5X18.5T
R6802
SPC
10 1/2W
P6600E
#22
R6212 R6412
VPRO
15k
33k
D6002 R6242
R6232
VOLH
DA2J10100 33k 15k
E F G
+B1R
P6051 IMSA-9201B-1-06Z388-PT1
1
2
3
4
IPRO
5
6
R6181
56k
L6801
SC-0.8X5.5X18.5T
SPR
P6071
NPLG-2P645
R6801
SPR
10 1/2W
P6600A
#22
1 2
ID+ ID-
IDLING CHECK
6 R6211 R6411
VPRO
5
33k 15k
4 D6001 R6241
R6231
VOLH
3
DA2J10100 33k 15k
2
-B1R 1
P6061 IMSA-9201B-1-06Z388-PT1
+B1RH
P6058 IMSA-9201B-1-06Z388-PT1
1
2
3
4
IPRO
5
6
R6188
56k L6808
SC-0.8X5.5X18.5T
SPRH
P6078
NPLG-2P645
R6808
SPRH
10 1/2W
P6600B
#22
1 2
ID+ ID-
IDLING CHECK
R6218
6 R6418
VPRO
5
33k 15k
4 D6008 R6248
R6238
VOLH
3
DA2J10100 33k 15k
2
-B1RH 1
P6068 IMSA-9201B-1-06Z388-PT1
+B1SR
P6054 IMSA-9201B-1-06Z388-PT1
1
2
3
4
IPRO
5
6
R6184
L6804
56k
SPSR SC-0.8X5.5X18.5T
P6074
R6804
NPLG-2P645
SPSR
10 1/2W
P6600C
#22
1 2
ID+ ID-
IDLING CHECK
6 R6214 R6414
VPRO
5
33k 15k
4 D6004 R6244
R6234
VOLH
3
DA2J10100 33k 15k
2
-B1SR 1
P6064 IMSA-9201B-1-06Z388-PT1
+B1SBR P6056 IMSA-9201B-1-06Z388-PT1
1
2
3
4
IPRO
5
6
R6186
L6806
56k
SC-0.8X5.5X18.5T
SPSBR
P6076
NPLG-2P645 R6806
SPSBR
10 1/2W
P6600D
#22
1 2
ID+ ID-
IDLING CHECK
6 R6216 R6416
VPRO
5
15k
33k
4 D6006 R6246
R6236
VOLH
3
DA2J10100 33k 15k
2
1
-B1SBR
P6066 IMSA-9201B-1-06Z388-PT1
BAAF-1381
(To Part-8)
NPLG-3P131
H I
1 2 P6340B
NPLG-2P631
5
+B1L
7
L
8
5
7
8
SPL
-B1L
3
+B1LH
LH
3
SPLH
10
10
-B1LH
2
+B1SL
SL
2
SPSL
11
11
-B1SL
4
+B1SBL
SBL
4
SPSBL
9
9
-B1SBL
1
1
6
1 2 3
P6041B
6
TX-NR929/ DTR-60.5
J K
P6050 IMSA-9201B-1-06Z388-PT1
1
2
3
4
IPRO
5
6
R6180
56k
L6800
SC-0.8X5.5X18.5T
P6070
NPLG-2P645
R6800
SPL
10 1/2W
P6600F
#22
1 2
ID+ ID-
IDLING CHECK
6 R6210 R6410
VPRO
5
33k 15k
4 D6000 R6240
R6230
VOLH
3
DA2J10100 33k 15k
2
1
P6060 IMSA-9201B-1-06Z388-PT1
P6057 IMSA-9201B-1-06Z388-PT1
1
2
3
4
IPRO
5
6
R6187
L6807
56k
SC-0.8X5.5X18.5T
P6077
NPLG-2P645
R6807
SPLH
10 1/2W
P6600G
#22
1 2
ID+ ID-
IDLING CHECK
R6217
6 R6417
VPRO
5
33k 15k
4 D6007 R6247
R6237
VOLH
3
DA2J10100 33k 15k
2
1
P6067 IMSA-9201B-1-06Z388-PT1
P6053 IMSA-9201B-1-06Z388-PT1
1
2
3
4
IPRO
5
6
R6183
L6803
56k
SC-0.8X5.5X18.5T
P6073
NPLG-2P645 R6803
SPSL
10 1/2W
P6600H
#22
1 2
ID+ ID-
IDLING CHECK
6 R6213 R6413
VPRO
5
33k 15k
4 D6003 R6243
R6233
VOLH
3
DA2J10100 33k 15k
2
1
P6063 IMSA-9201B-1-06Z388-PT1
P6055 IMSA-9201B-1-06Z388-PT1
1
2
3
4
IPRO
5
6
R6185
L6805
56k
SC-0.8X5.5X18.5T
P6075
NPLG-2P645
R6805
SPSBL
10 1/2W
P6600I
#22
1 2
ID+ ID-
IDLING CHECK
R6215
6 R6415
VPRO
5
15k
33k
4 D6005 R6235 R6245
VOLH
3
DA2J10100 33k 15k
2
1
P6065 IMSA-9201B-1-06Z388-PT1
TITLE DRAWING No.
TX-NR929,60.5
RC-202983
POWER AMP(Final Stage) SECTION
DESIGN CHECK APPROV SHEET
S.Yukawa K.Takahama C.Watarai
16
64
2013/03/18 2013/03/18 2013/03/18