Amp Section Schematic Diagram - Onkyo TX-NR616 Service Manual

A B
SCHEMATIC DIAGRAMS-5 (PART-5)
AMP. SECTION
BAETC-1079
THERMAL
U0011
1
MODEL SENSOR PC BOARD
T6 TX-NR616
A6
TX-NR616MJJ
RC47 HT-RC470
C6301
D3
DTR-30.4
104Z
1 2
T7/RC47/A6 T7 D3 D3
Table: J
-1A/-1C -1B -1D Q6300A
-1E
(PTH)
X X
R950 0 0
JL501A
R952 33(1W) 47(1W) 33(1W) 47(1W)
J951 X 0 X 0
HDMI TO PART 15
TO BAHDM-1110
BAETC-1082
U0014
-VP
POWER SUPPLY(VP) PC BOARD
1 1 FLAC1
NM
R961
2 R960 RL1N4003 Q960
2 2 FLAC2
8.2(1/2W) D961 2SC2235
3 3 SEC3_1
4 4 SEC3_2
D960 R965
4.7
5 5 RL1N4003
R950 1.5 LIST
R951 33(1W) NM
R953
J
R952 47(1W) J901 LIST
LIST
VIDEO
TO PART 8
TO BCVD-1094
3
TO BCETC-1082 TO BCVD-1102
JL951A JL952A JL954A
BAETC-1081
SEC2/3
U0013
TERMINAL PC BOARD
4
GND_AMP
VOLH
SEC1H
GND_S1
+24V
VPROTECT
From Audio I/O
IPROTECT
(PART 4)
ASP
Q6453 Q6452 Q6451
2SA1163-BL 2SC2712-GR 2SC2712-GR
5
R6457
22K
Q6454
2SA1163-BL
6
R6402
1K
Q6401
UL1015#18SIN-SVH200YEL
2SC2712-GR
P6403B
YEW RL642
NRL-1P10A-DC12-196
4
7
S1H+ 3
5
NRL-1P10A-DC12-196
5
S1H- 3
4
GRN
P6404B RL641
UL1015#18SIN-SVH200GRN
1 AC_S1L+ 1 S1L+
2 SN5051
3 F6401
TP6401
4
5 T6/A6/D3/RC47
F6401 6402 12A 250V
8
SN5051 1
AC_S1L- S1L-
F6402
TX-NR616/ HT-RC470/ DTR-30.4
C D
C6300
NM
Q6300
LM61CIZ
1 3
G V
BAAF-1078 (2/2) U0010
AUDIO PC BOARD
AMP
L
9
GND_L 8
+3.3MPU 1
L_IN 7
FLAC1 2
6
-VP 3
5
FLAC2 4
4
+3.3MPU 5
3
2
1
R
9
GND_R 8
R_IN 7
6
5
4
3
2
1
D6404
NM
C
9
GND_C 8
C_IN 7
6
5
4
3
2
1
D6403
NM
CRIMP AS
P6401A
GND_AMP
+B1H_B
1
2
(1/2W)
0.1
4 1 P6011A
R6401
2 1
D6401
1
TS10B06G
RAD-196
D6401A
-B1H_B
P6402A
CRIMP AS
P6100 P6102 P6103 P6104
JL620A JL603A
TO PART 8 TO PART 8
TO BATRM-1089 TO BATRM-1089
SP TRM
E F
CRIMP AS
61.5V
+B1L
AV=29dB
Q6050
2SC4468
0.5V 2SC5242
Q6070
R6140 2SC2229
56K
NFL SPL
P6080
NPLG-2P29
+BL 1V 2
ID+
+BL2 1
ID-
-BL2
(NH)
TRIML
Q6060
2SA1695
R6170
-0.5V 2SA1962
47K
VPRO
VOLH
D6000 R6180
-0.3V KDS4148U 47K
-B1L
-61.5V
+B1R 61.5V
AV=29dB
Q6051
2SC4468
0.5V 2SC5242
Q6071
R6141 2SC2229
56K
NFR SPR
P6081
NPLG-2P29
+BR 1V 2
ID+
+BR2 1
ID-
-BR2
(NH)
TRIMR
Q6061
2SA1695
-0.5V 2SA1962 R6171
47K
VPRO
VOLH
D6001 R6181
KDS4148U 47K
-0.3V
-B1R
-61.5V
61.5V
+B1C
AV=29dB
Q6052
2SC4468
0.5V 2SC5242
Q6072
R6142 2SC2229
56K
NFC SPC
P6082
NPLG-2P29
+BC 1V
2
ID+
+BC2
1
-BC2 ID-
0
TRIMC (NH)
R6301
Q6062
2SA1695
R6172
-0.5V 2SA1962
47K
VPRO
VOLH
D6002 R6182
-0.3V KDS4148U 47K
-B1C
-61.5V
P6200A P5505A JL600A
TO PART 8
TO PART 8 TO PART 4(ASP)
TO BATRM-1089
TO BAAF-1078
TO BATRM-1089
ASP SP TRM
SP TRM SP TRM
G H
P6401B P6402B
#18 #18
CRIMP AS
-B +B
+B1SL
SL
AV=29dB
9
GND_SL 8
SL_IN 7
6 NFSL
5
4 +BSL 1V
3 +BSL2
2 -BSL2
1 TRIMSL
-0.3V
-B1SL
+B1SR
SR
AV=29dB
9
GND_SR 8
SR_IN 7
6 NFSR
5
4 +BSR 1V
3 +BSR2
2 -BSR2
1 TRIMSR
-0.3V
-B1SR
+B1SBL
SBL
AV=29dB
9
GND_SBL 8
SBL_IN 7
6 NFSBL
5
4 +BSBL 1V
3 +BSBL2
2 -BSBL2
1 TRIMSBL
-0.3V
-B1SBL
+B1SBR
SBR
AV=29dB
9
GND_SBR 8
SBR_IN 7
6 NFSBR
5
4 +BSBR 1V
3 +BSBR2
2 -BSBR2
1 TRIMBSR
R
PCB HOLD
4 3 2 1
P6009B
-0.3V
4 3 2 1 4 3 2 1 4 3 2 1
-B1SBR
P6010B P6007B P6008B
L
PCB HOLD
VOLH
IPRO
VPRO
TX-NR616/ HT-RC470/ DTR-30.4
I J K
61.5V
Q6053
2SC4468
0.5V 2SC5242
Q6073
R6143 2SC2229
56K
SPSL
P6083
NPLG-2P29
2
ID+
1
ID-
(NH)
Q6063
2SA1695
R6173
-0.5V 2SA1962
47K
VPRO
VOLH
R6183
D6003
KDS4148U 47K
-61.5V
61.5V
Q6054
2SC4468
0.5V 2SC5242
Q6074
R6144 2SC2229
56K
SPSR
P6084
NPLG-2P29
2
ID+
1
ID-
(NH)
Q6064
2SA1695
-0.5V 2SA1962 R6174
47K
VPRO
VOLH
D6004 R6184
47K
KDS4148U
-61.5V
61.5V
Q6055
2SC4468
0.5V 2SC5242
Q6075
R6145 2SC2229
56K
SPSBL
P6085
NPLG-2P29
2
ID+
1
ID-
(NH)
Q6065
2SA1695
R6175
-0.5V 2SA1962
0 47K
VPRO
R6305
VOLH
D6005 R6185
KDS4148U 47K
-61.5V
61.5V
Q6056
2SC4468
0.5V 2SC5242
Q6076
R6146 2SC2229
56K
SPSBR
P6086
NPLG-2P29
2
ID+
1
ID-
(NH)
Q6066
2SA1695
-0.5V 2SA1962 R6176
47K
VPRO
VOLH
D6006 R6186
47K
KDS4148U
-61.5V
MODEL NO. TX-NR616/HT-RC470/DTR-30.4
SCHEMATIC DIAGRAM (PART-5) AMP SECTION
2011.12.27