Onkyo TX-NR545 Service Manual page 40
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Also See for TX-NR545:
- Basic manual (32 pages) ,
- User manual (32 pages) ,
- Manual (299 pages)
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1
AMP section
MODELNO.TX-NR545/646/747,DTR-20.7/30.7/40.7
D
MODEL
US
EU/EX
Table:W
T5
TX-NR545
T6
TX-NR646
L6000-06
X
O
T7
TX-RZ700
R6430-36
D2
DTR-20.7
J6700-06
O
X
D3
DTR-30.7
D4
DTR-40.7
T5
T6
T7
D2
Block Cap
C6401-02
6800u 69V
8200u 69V
10000u 71V
10000u 69V
Power Tr
2SC5198
2SC5242
2SC5198
Q6050-56
Power Tr
Q6060-66
2SA1941
2SA1962
2SA1941
IPROTECT
3.9k
2.2k
3.9k
R6150-56
R5050-56
8.2k
5.6k
8.2k
R5123-06
150
33
150
R5133-06
R5163-06
150
220
150
R5173-06
R5303-06
39k
33k
33k
R5313-06
R6073-76
120
150
120
0
R5000-06
C
F6401-F6404 Rating of Fuse
F6401E-F6404E SN of Fuse Label
Reference
Rating
SN of Label
T5/D2
F6403, F6404 10A 125V
29362241
T6/D3
F6401, F6402 12A 250V
---
T7/D4
F6401, F6402 15A 250V
29362252
GND_A
S1L-
S1L+
GND_A
+VA
FROM AUDIOI /O
(PART4)
ASP
VPRO
IPRO
+VA,GND_A,S1L+,S1L-
R6457
22k
VPROTECT
D6457
B
IPRO_MUT
470J
DA2J10100
R6461
C6458
50V
C6457
2.2k
IPROTECT
VOLH
105Z
R6462
10V
47k
C6459
222K
50V
VOLH
SEC1H
FROM AUDIOI /O
(PART4)
ASP
VPROTECT,VOLH,SEC1H,IPROTECT,IPRO_MUT
L
Q6401
R6406
2SC2712-GR
33
1/2W
S1H+
S1H-
!
F6401
*F6401B
*F6401A
SN5051
SN5051
*F6403B
*F6403A
A
NSCT-1P2031
NSCT-1P2031
F6403
P6400A
P6400A
!
2069925150UL
F6402
CRIMP AS
*F6402B
*F6402A
SN5051
SN5051
*F6404B
*F6404A
NSCT-1P2031
NSCT-1P2031
F6404
1
2
BAAF-1720(2/2)
AMP
L
IN_L
D3
D4
10000u 69V
10000u 71V
2SC5242
2SA1962
2.2k
5.6k
33
220
R
39k
150
2.2k
IN_R
GND_A
C
IN_C
+26V
R6403
47k
CRIMP AS
1
R6402
P6401A
1k
NRL-1P10A
+B1H_B
+64V
4
1
3
5
2
*D6401A
3
R6401
RL6440
4
1
RAD-196
0.1
2
5
2
P6011B
3
1
4
RL6430
NRL-1P10A
-B1H_B
-64V
(CRAMP) UA-0 V0
1
P6107
PCBHOLD
P6402A
R
CRIMP AS
P6103
P6104
4
3
2
1
4
3
2
1
4
3
2
1
HOLDER(CLAMP)
HOLDER(CLAMP)
P5506B
P6009B
P5509A
(TRM)
(TRM)
2
3
4
SCHEMATIC DIAGRAM (PART-5)
CRIMP AS
CRIMP AS
P6401B
P6402B
1
1
#18
+B
-B
AV=29dB
R6080
*Q6050
LIST
0.22
R6140
1/4W
DA2J10100
22k
*J6700
R6190
P6080
*R6430
NPLG-2P29
390k
R6230
10 1/4W
+BL
0
ID+
R6130
+BL2
*L6000
ID-
-BL2
22k
DA2J10100
(NH)
TRIML
R6090
*Q6060
LIST
0.22
R6170
47k
1/4W
R6180
47k
D6000
DA2J10100
AV=29dB
+B1SBR
*Q6051
R6081
LIST
0.22
R6141
1/4W
DA2J10100
22k
*J6701
P6081
R6191
*R6431
NPLG-2P29
390k
-B1SL
10 1/4W
R6231
+BR
ID+
R6131
*L6001
+BR2
0
ID-
-BR2
22k
DA2J10100
(NH)
TRIMR
R6091
*Q6061
0.22
LIST
R6171
47k
1/4W
R6181
47k
D6001
DA2J10100
AV=29dB
+B1SBR
R6082
*Q6052
0.22
LIST
1/4W
R6142
DA2J10100
22k
*J6702
R6192
*R6432
P6082
390k
10 1/4W
R6232
NPLG-2P29
+BC
+BC2
0
ID+
R6132
*L6002
ID-
-BC2
DA2J10100
22k
TRIMC
(NH)
R6092
*Q6062
0.22
LIST
R6172
47k
R6302
1/4W
R6182
47k
D6002
DA2J10100
8.2
C6250
473J
50V
R6640
R6641
8.2
C6251
473J
50V
R6642
8.2
C6252
473J
50V
R6643
8.2
C6253
473J
50V
R6644
8.2
C6254
473J
50V
R6645
8.2
C6255
473J
50V
R6646
8.2
C6256
473J
50V
1
2
3
4
5
6
7
8
9
TO BAAF-1720(PART-4)
P6003A
TO BATRM-1754(PART-7)
NSCT-9P900
TO BATRM-1754(PART-7)
3
4
5
Schematic Diagram
AMP SECTION
#18
-69V
SL
AV=29dB
R5183
10
1/4W
Q5033
INA6006AP1-T111
C5013
47u 50V
R5023
IN_SL
*R5003
R5033
0
330
SPL
56k
1/4W
R5043
1.8k
Q5043
INC6006AP1-T111
R5193
10 1/4W
AV=29dB
R5184
SR
10
1/4W
Q5034
INA6006AP1-T111
C5014
47u 50V
IN_SR
*R5004
R5024
R5034
0
330
SPR
56k
1/4W
R5044
1.8k
Q5044
INC6006AP1-T111
R5194
10
AV=29dB
R5185
SBL
10
1/4W
Q5035
INA6006AP1-T111
C5015
47u 50V
IN_SBL
*R5005
R5025
R5035
0
330
SPC
56k
1/4W
R5045
1.8k
Q5045
INC6006AP1-T111
R5195
10 1/4W
AV=29dB
R5186
10
SBR
1/4W
Q5036
INA6006AP1-T111
C5016
47u 50V
*R5006
R5026
IN_SBR
0
330
R5036
56k
1/4W
R5046
1.8k
Q5046
INC6006AP1-T111
R5196
10 1/4W
VOLH
IPRO
VPRO
P6600A
7
6
5
4
3
2
1
5
6
R6023
R6233
2.2
0
1/4W
R6083
*Q6053
LIST
0.22
R6143
1/4W
22k
*J6703
R6193
P6083
*R6433
NPLG-2P29
390k
SPSL
10 1/4W
*L6003
C6003
R6133
(NH)
103K
ID+
22k
50V
ID-
R6093
*Q6063
-BSL2
0.22
LIST
R6173
47k
1/4W
R6303
R6183
47k
D6003
DA2J10100
R6024
R6234
2.2
0
1/4W
R6084
*Q6054
LIST
0.22
R6144
1/4W
22k
*J6704
R6194
P6084
*R6434
NPLG-2P29
390k
SPSR
10 1/4W
*L6004
C6004
R6134
(NH)
22k
103K
ID+
50V
ID-
R6094
*Q6064
LIST
0.22
R6174
47k
1/4W
R6304
R6184
47k
D6004
DA2J10100
1/4W
R6025
R6235
2.2
0
1/4W
R6085
*Q6055
LIST
0.22
R6145
1/4W
22k
*J6705
R6195
P6085
*R6435
NPLG-2P29
390k
SPSBL
10 1/4W
*L6005
C6005
R6135
(NH)
22k
103K
ID+
50V
ID-
R6095
*Q6065
LIST
0.22
R6175
47k
1/4W
R6305
R6185
47k
D6005
DA2J10100
R6026
R6236
2.2
0
1/4W
R6086
*Q6056
LIST
0.22
R6146
1/4W
22k
*J6706
R6196
P6086
*R6436
NPLG-2P29
390k
SPSBR
10 1/4W
*L6006
C6006
R6136
(NH)
22k
103K
ID+
50V
ID-
R6096
*Q6066
0.22
LIST
R6176
47k
1/4W
R6186
47k
D6006
DA2J10100
6
D
C
B
A
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