Amp Section - Onkyo TX-RZ830 Service Manual

1

AMP SECTION

E
D
FROM AUDIOI /O
(PART4) ASP
+VA,GNDAD,S1L+,S1L-
C
FROM AUDIOI /O
(PART4) ASP
VPROTECT,VOLH,SEC1H,IPROTECT,IPRO_MUT
B
A
1
2
BAAF-2597(2/2)
AMP
L
IN_L
GNDIN_FL
R
IN_R
GNDIN_FR
GNDAD
S1L-
S1L+
GNDAD
+VA
C
VPRO
IPRO
TO BAAF-2597(PART-4) R6700
22k
IN_C
GNDIN_C
VPROTECT
D6704
IPRO_MUT
C6706
DA2J10100 R6705
C6704 2.2k
IPROTECT NM
VOLH 105Z
10V R6706
47k
C6705
222K
50V
VOLH
SEC1H
+26V
*P6903A
CRIMP AS
Q6911
KRC105S 2069925242UL
or RN1405
NRL-1P10A +B1H_B +64V
RL6911
4
S1H+ 1
3
5 2 *D6901A
3
R6901
4 1
0.1 RAD-196
2
S1H- 5 2
3
1
4
SCREW
!
RL6912
3P+ 10FN(3BC)
F6901B F6901A
NRL-1P10A
82143010GR
SN5051 SN5051
F6901 -B1H_B -64V
F6901D F6901C
*P6904A
NSCT-1P2031 NSCT-1P2031
CRIMP AS
2069925166UL
*P6902A PCBHOLD
2069925080UL R
CLIMP AS !
F6902B F6902A
SN5051 SN5051
F6902
F6902D F6902C 4 3 2 1
NSCT-1P2031 NSCT-1P2031
P5506B
(TRM)
P6401
2.5mmpitch Jumper Lead Socket AS,9pins,200mm
2009991412UL
2
3
CRIMP AS CRIMP AS
*P6903B *P6904B NSAS-2P2499
P6905
1 1 1 2
#18 #18
+B -B
AV=29dB
+B1SBR
R6141 Q6001
LIST
0.22
D6601
R6601
1/4W DA2J10100
22k
J6441
IN_SL
R6441
NFL SPL
+B1L R6661 10 1/4W
390k L6441
-B1L
(NH)
+BL
ID+
R6621 R6721
+BL2
ID-
-BL2 22k D6621 47k
P6021 DA2J10100 R6761
TRIML
NPLG-2P29 D6761 47k
DA2J10100
R6161
Q6021
LIST
0.22
1/4W
-B1SL
AV=29dB
+B1SBR
Q6002
R6142
LIST
0.22
D6602
R6602
1/4W
DA2J10100
22k
J6442
NFR R6442 SPR
R6662
+B1R 10 1/4W
-B1R 390k L6442
(NH)
R5862
+BR
ID+
R6622
+BR2 0
ID-
-BR2 22k D6622
P6022 DA2J10100
TRIMR
NPLG-2P29
R6722
R6162
47k
Q6022
R6762
0.22 LIST
D6762 47k
1/4W
DA2J10100
-B1SL
AV=29dB +B1SBR
R6143 Q6003
LIST
0.22 D6603
1/4W R6603
DA2J10100
22k
J6443
R6443
NFC SPC
R6663
+B1C P6023 10 1/4W
NPLG-2P29
-B1C 390k L6443
+BC ID+
+BC2 ID- R6623
-BC2 (NH) 22k D6623
DA2J10100
TRIMC
R6723
47k R6793
R6163
Q6023
R6763
0.22 LIST
D6763 47k
1/4W
DA2J10100
-B1SL
VOLH
VPRO
IPRO
1
*P6011B
GND_H2L
GND_H2R
R6461 8.2 C6461 473J 63V
1 R6462 8.2 C6462 473J 63V
R6463 8.2 C6463 473J 63V
R6465 8.2 C6465 473J 63V
R6466 8.2 C6466 473J 63V
R6467 8.2 C6467 473J 63V
4 3 2 1 R6468 8.2 C6468 473J 63V
P5509A
(TRM)
P6400A P6400
1 2 3 4 5 6 7 8 9 7 6 5 4 3 2 1
2.5mmpitch Jumper Lead Socket AS,7pins,150mm
P6401A
CHD-2.5-9 TO BATRM-2601(PART-7) 2009991395UL
TO BATRM-2601(PART-7) TO BAAF-2597(PART-4)
3
4 5
-69V
AV=29dB
SL R5505
10
1/4W
R5865 R5825
2.2
Q5385 0
1/4W
INA6006AP1-T111
R6145 Q6005
LIST
0.22
D6605
1/4W R6605 DA2J10100
22k
C5025
47u50V R5045
*R5005
1.5k 330 R6405
56k (NH) R6665
1/4W ID+ 390k
R6425
ID-
1.8k
R6625
C5625
22k D6625
103K P6025 DA2J10100
50V NPLG-2P29
R6165
Q6025
0.22 LIST
Q5405
1/4W
INC6006AP1-T111
R5525
10 1/4W
SR AV=29dB
R5506
10
1/4W
R5866 R5826
2.2
0
Q5386
1/4W
INA6006AP1-T111
R6146 Q6006
LIST
0.22
D6606
1/4W R6606
DA2J10100
22k
C5026
47u50V
*R5006 R5046
IN_SR
1.5k 330
R6406
(NH) R6666
56k
1/4W ID+
390k
R6426 ID-
1.8k R6626
C5626
22k D6626
103K P6026 DA2J10100
NPLG-2P29
50V
R6166
Q6026
0.22
LIST
Q5406
1/4W
INC6006AP1-T111
R5526
10 1/4W
H1L AV=29dB
R5507
10
1/4W
R5867 R5827
0 2.2
Q5387 1/4W
INA6006AP1-T111 R6147 Q6007
LIST
0.22 D6607
1/4W R6607
DA2J10100
22k
C5027
47u50V
*R5007 R5047
IN_H1L
1.5k 330
R6407
R6667
56k (NH)
ID+
1/4W 390k
R6427 ID-
1.8k
R6627
C5627
22k D6627
103K P6027
DA2J10100
NPLG-2P29
50V
R6167
Q6027
0.22 LIST
Q5407 1/4W
INC6006AP1-T111
R5527
10 1/4W
H1R
AV=29dB R5508
10
1/4W
R5868 R5828
0 2.2
Q5388 1/4W
INA6006AP1-T111 R6148 Q6008
LIST
0.22
D6608
R6608
1/4W DA2J10100
22k
C5028
47u50V
*R5008 R5048
IN_H1R
1.5k 330
R6408
R6668
56k
(NH)
1/4W 390k
R6428
ID+
ID-
1.8k
R6628
C5628
D6628
22k
P6028
103K
DA2J10100
50V NPLG-2P29
R6168
Q6028
0.22
LIST
Q5408 1/4W
INC6006AP1-T111
R5528
10 1/4W
VOLH
IPRO
VPRO
SPH1R
TX-NR787/RZ630/RZ730/RZ830,DRX-3.2/4.2/5.2
4 5
6
Schematic Diagrams
J6445
R6445
SPSL
10 1/4W
L6445
R6725
47k
R6795
R6765
D6765 47k
DA2J10100
J6446
R6446 SPSR
10 1/4W
L6446
R6726
47k
R6796
R6766
D6766
47k
DA2J10100
J6447
R6447
SPH1L
10 1/4W
L6447
R6727
R6797
47k
R6767
D6767 47k
DA2J10100
J6448
R6448
SPH1R
10 1/4W
L6448
R6728
47k
R6768
D6768 47k
DA2J10100
6
E
D
C
B
A