SCHEMATIC DIAGRAMS - 8
POWER AMP (FINAL STAGE) SECTION
TX-NR708, TX-NA708, HT-RC270, DTR-40.2
A
1
2
3
4
5
B
C
D
E
F
G
H
6
7
8
I
J
K
VOLH
VPRO
IPRO
+B
-B
+B_1
-B_1
FR_IN
SBR_IN
SR_IN
C_IN
FL_IN
SL_IN
SBL_IN
FANCTRL
12VFAN
IPRO
NFSBL
+B1SBL
-B1SBL
+BSBL
+BSBL2
-BSBL2
SBL_IN
VOLH
VPRO
TRIMSBL
IPRO
NFSL
+B1SL
-B1SL
+BSL
+BSL2
-BSL2
SL_IN
VOLH
VPRO
TRIMSL
IPRO
NFC
+B1C
-B1C
+BC
+BC2
-BC2
C_IN
VOLH
VPRO
TRIMC
IPRO
NFSR
+B1SR
-B1SR
+BSR
+BSR2
-BSR2
SR_IN
VOLH
VPRO
TRIMSR
IPRO
NFSBR
+B1SBR
-B1SBR
+BSBR
+BSBR2
-BSBR2
SBR_IN
VOLH
VPRO
TRIMSBR
IPRO
NFFL
+B1FL
-B1FL
+BFL
+BFL2
-BFL2
FL_IN
VOLH
VPRO
TRIMFL
IPRO
NFFR
+B1FR
-B1FR
+BFR
+BFR2
-BFR2
FR_IN
VOLH
VPRO
TRIMFR
VPROTECT
IPROTECT
SEC1H
VOLH
S1H-
S1L-
S1L+
+3.3VMPU
THERMAL1
THERMAL1
+3.3VMPU
L FAN+
GND_DG
GND_DG
GND_DG
GND_DG
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND_SBL
AGND_SL
AGND_FL
AGND_FR
AGND_SR
AGND_SBR
AGND_C
AGND_SBL
AGND_SL
AGND_FL
AGND_C
AGND_FR
AGND_SR
AGND_SBR
PROTECT
C
SBL
SL
SR
SBR
FL
FR
F6901
15A/250V
F6902
15A/250V
ID-
ID+
(NH)
2SC2229-Y(TPE6_F)
ID-
ID+
(NH)
ID-
ID+
(NH)
2SC2229-Y(TPE6_F)
ID-
ID+
(NH)
ID-
ID+
(NH)
2SC2229-Y(TPE6_F)
ID-
ID+
(NH)
2SC2229-Y(TPE6_F)
ID-
ID+
(NH)
2SC2229-Y(TPE6_F)
NRL-1P10A-DC12-197
or NRL-1P10A-DC12-198
D6901C
3P+10FN(3BC)
or NRL-1P10A-DC12-198
NRL-1P10A-DC12-197
P6900:2069925170UL
27142115A
P6011A
Joint by BUSBAR
P6902:2069925188UL
P6901:2069925119UL
P6600:NSAS-14P1821
P6600:NSAS-14P1821
P6600:NSAS-14P1821
P6600:NSAS-14P1821
P6600:NSAS-14P1821
P6600:NSAS-14P1821
P6600:NSAS-14P1821
P6901:2069925119UL
P6902:2069925188UL
XH
JL6402
JL6401
or 2SA950-O
SC-0.8X5.5X18.5T
SC-0.8X5.5X18.5T
SC-0.8X5.5X18.5T
SC-0.8X5.5X18.5T
SC-0.8X5.5X18.5T
2SC2229-Y(TPE6_F)
SC-0.8X5.5X18.5T
SC-0.8X5.5X18.5T
R
FROM TRANS
2SC2229-Y(TPE6_F)
+60.5V
-60.5V
+60.5V
-60.5V
+60.5V
-60.5V
+60.5V
-60.5V
+60.5V
-60.5V
+60.5V
-60.5V
+60.5V
-60.5V
+60.5V
-60.5V
NTM-1P232(M1700)
NTM-1P233(M1969)
NTM-1P233(M1969)
L
PCB HOLD
NTM-1P232(M1700)
NTM-1P232(M1700)
4000233 or
4000244
4000233 or
4000244
4000233 or
4000244
4000233 or
4000244
4000233 or
4000244
4000233 or
4000244
4000233 or
4000244
3J350606B15
3J300606B15
AGND
D6901
D10XB60H
4
2
1
3
C6912
334J/100V
C6913
334J/100V
Q6713
2SA1163-BL
Q6703
2SA1163-BL
Q6701
2SC2712-GR
Q6702
2SC2712-GR
R6903
47K
R6902
1K
R6702
10K
R6704
47K
R6706
220K
R6721
NC
R6710
12K
R6709
3.9K
R6701
22K
R6714
33K
D6902 1SS352
Q6707
2SC2712-GR
R6708
33K
R6716
56K
D6704
UDZS3.6B
D6713
UDZS3.6B
D6703
UDZS3.6B
D6701
1SS352
D6702
1SS352
R6712
10K
C6703
104Z
C6713
104Z
C6911 102J
R6105
0.22(5W)
P6005B
NPLG-9P0964
1
2
3
4
5
6
7
8
9
C6635
(50V)
473J
R6635
(1W)
8.2
P6085
NPLG-2P29
1
2
C6055
104J
R6165 33K
R6145
56K
R6155
10K
R6185
47K
R6175
47K
R6025
0
R6015
3.3K
R6005
4.7K
Q6005 2SC2412K-R
D6005
1SS133
Q6075
Q6055 2SC5242-O
Q6065
2SA1962-O
P6003B
NPLG-9P0964
1
2
3
4
5
6
7
8
9
C6633
(50V)
473J
R6633
(1W)
8.2
P6083
NPLG-2P29
1
2
C6053
104J
R6163 33K
R6143
56K
R6153
10K
R6183
47K
R6173
47K
R6023
0
R6013
3.3K
R6003
4.7K
Q6003 2SC2412K-R
D6003
1SS133
Q6073
Q6053 2SC5242-O
Q6063
2SA1962-O
R6102
0.22(5W)
C6632
(50V)
473J
R6632
(1W)
8.2
P6082
NPLG-2P29
1
2
C6052
104J
R6162 33K
R6142
56K
R6152
10K
R6182
47K
R6172
47K
R6022
0
R6012
3.3K
R6002
4.7K
Q6002 2SC2412K-R
D6002
1SS133
Q6072
Q6052 2SC5242-O
Q6062
2SA1962-O
R6104
0.22(5W)
P6004B
NPLG-9P0964
1
2
3
4
5
6
7
8
9
C6634
(50V)
473J
R6634
(1W)
8.2
P6084
NPLG-2P29
1
2
C6054
104J
R6164 33K
R6144
56K
R6154
10K
R6184
47K
R6174
47K
R6024
0
R6014
3.3K
R6004
4.7K
Q6004 2SC2412K-R
D6004
1SS133
Q6074
Q6054 2SC5242-O
Q6064
2SA1962-O
R6106
0.22(5W)
P6006B
NPLG-9P0964
1
2
3
4
5
6
7
8
9
C6636
(50V)
473J
R6636
(1W)
8.2
P6086
NPLG-2P29
1
2
C6056
104J
R6166 33K
R6146
56K
R6156
10K
R6186
47K
R6176
47K
R6026
0
R6016
3.3K
R6006
4.7K
Q6006 2SC2412K-R
D6006
1SS133
Q6076
Q6056 2SC5242-O
Q6066
2SA1962-O
R6100
0.22(5W)
P6000B
NPLG-9P0964
1
2
3
4
5
6
7
8
9
C6630
(50V)
473J
R6630
(1W)
8.2
P6080
NPLG-2P29
1
2
C6050
104J
R6160 33K
R6140
56K
R6150
10K
R6180
47K
R6170
47K
R6020
0
R6010
3.3K
R6000
4.7K
Q6000 2SC2412K-R
D6000
1SS133
Q6070
Q6050 2SC5242-O
Q6060
2SA1962-O
R6101
0.22(5W)
P6001B
NPLG-9P0964
1
2
3
4
5
6
7
8
9
C6631
(50V)
473J
R6631
(1W)
8.2
P6081
NPLG-2P29
1
2
C6051
104J
R6161 33K
R6141
56K
R6151
10K
R6181
47K
R6171
47K
R6021
0
R6011
3.3K
R6001
4.7K
Q6001 2SC2412K-R
D6001
1SS133
Q6071
Q6051 2SC5242-O
Q6061
2SA1962-O
P6902A
1
P6600C
1
P6600D
1
P6600G
1
P6600F
1
P6600E
1
P6901B
1
P6902B
1
P4512A
CRIMP_SR805_1
1
C6901
12000/69V
+
C6902
12000/69V
+
P6603A
NSAS-22P1828
11
10
9
8
7
6
5
4
3
2
1
P4517A NSAS-30P1827
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
P6901A
1
P6900B
1
P6900A
1
R6904
0.22(1/2W)
D6903
RL1N4003
D6904
RL1N4003
JL6402B
NSCT-3P874
1
2
3
C6502
220/25(UTSP)
R6509
330
JL6401B
NSCT-3P874
1
2
3
Q6503
2SC1815-GR
R6507
47K
R6505
22K
Q6502
2SA950-Y
R6506 1.2K
R6508 1.8K
R6605
10(1/2W)
L6605
L6603
R6603
10(1/2W)
R6600
10(1/2W)
L6600
R6602
10(1/2W)
L6602
R6606
10(1/2W)
L6606
R6604
10(1/2W)
L6604
L6601
R6601
10(1/2W)
P6007A
NPLG-3P0958
1
2
3
P6950
NPLG-5P152
1
2
3
4
JL6401A
NSCT-3P874
3
2
1
Q6380A
(PTH)
2
1
Q6380
LM61CIZ
1
G
2
O
3
V
C6710
105Z
C6711
105Z
P6500
NPLG-2P83
1
2
R6033
TA_5.0_DIM
R6035
TA_5.0_DIM
R6030
TA_5.0_DIM
R6032
TA_5.0_DIM
R6036
TA_5.0_DIM
R6034
TA_5.0_DIM
R6031
TA_5.0_DIM
R6103
0.22(5W)
E6008A
2
3
4
1
E6010A
1 2 3 4
E6009A
1
2
3
4
P6606A
NSAS-18P1857
9
8
7
6
5
4
3
2
1
R6197
39(1/2W)
RL691
4
3
5
2
1
RL692
5
3
4
1
2
P6009B
2
3
4
1
P6010B
2
3
4
1
C6701
220/10(UTSP)
C6704
1/50(UTSP)
C6714
2.2/50(UTSP)
C6706
47/25(UTSP)
C6914
220/50(UTSP)
+
D6901A RAD-257
5
6
JL6402A
NSCT-3P874
3
2
1
P6600B
1
P6600A
1
P6002B
NPLG-9P0964
1
2
3
4
5
6
7
8
9
POWER AMP. BOARD
NOTE:
XY in “SCHEMATIC-a / PART-b:XY” indicates the target
location of the plug or socket, X=A to E/H/K, Y=1 to 4/5/8.
TO BATRM-0450 PART-11:A5
SD-11 : K3
TO BACLA-0445
PART-6:A7,F7
TO BACLA-0445
PART-6:A5,F5
TO BACLA-0445
PART-6:A4,F4
TO BACLA-0445
PART-6:F2,J2
TO BACLA-0445
PART-6:F3,J3
TO BACLA-0445
PART-6:F5,J5
TO BACLA-0445
PART-6:F7,J7
TO BATRM-0450 PART-11:A4
TO BATRM-0450 PART-11:A4
TO BATRM-0450 PART-11:A4
TO BATRM-0450 PART-11:A4
TO BATRM-0450 PART-11:A4
TO BATRM-0450 PART-11:A4
TO BATRM-0450 PART-11:A4
TO BATRM-0450
PART-11:A6-7
TO BAASP-0458
PART-5:K3
U0014
BAETC-0448
U001
BAAMP-0444
U0013
BAETC-0447
U0012
BAETC-0446
w w w
.
x i a o y u 1 6 3 .
c o m
Q Q
3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
