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A
B
SCHEMATIC DIAGRAMS - 11
SPEAKER TERMINALS, PRIMARY POWER SUPPLY SECTION
Q Q
3 7 6 3 1 5 1 5 0
1
JL4103A
NSCT-5P97
2
U0030
BATRM-0450
EXCEPT DHC-40.2
DACFLHW
22
DACFRHW
21
DAC_C
20
DAC_SW
19
DAC_FL
18
DAC_FR
17
DAC_SBL
16
DAC_SBR
15
DAC_SL
14
DAC_SR
13
AD_L
12
AD_R
11
C6609
MICOUT
10
+12VA
9
10/50(UTSP)
GNDA
8
-12VA
7
GNDA
6
+5.9VDC
5
3
GND_DAC
4
+12VDG1
3
GND_DAC
2
GND_DAC
1
GND_DAC
1
+12VDG1
2
GND_DAC
3
+5.9VDC
4
GNDA
5
GNDA
6
-12VA
7
+12VA
8
MICOUT
9
AD_R
10
AD_L
11
DAC_SR
12
DAC_SL
13
4
DAC_SBR
14
DAC_SBL
15
DAC_FR
16
DAC_FL
17
DAC_SW
18
DAC_C
19
DACFRHW
20
DACFLHW
21
GND_DG
22
T E
L
1 3 9 4 2 2 9 6 5 1 3
9
RH/RW/Z3
8
SBR/Z2R/Bi_R/RH
SPSBR
7
SR
SPSR
SPR
6
FR
c
5
CIN
SPL
4
FL
SPSL
3
SL_IN
5
SPSBL
2
SBL/Z2L/Bi_L/LH
1
LH/LW/Z3
1
VOLH
2
SEC1H
3
VPROTECT
4
IPROTECT
5
GND_DG
6
+3.3VMPU
7
THERMAL1
8
FANCTRL
9
12VFAN
1
FANCTRL
2
12VFAN
3
HPDET
4
SPRLSPB
Only 1008
5
SPRLF
Relay Control
6
KRC105M
6
SPRLSR
RLY_SPB
Q6607
7
SPRLSB
KRC105M
RLY_LR
8
SPRLFW
Q6601
9
SPRLFH
KRC105M
10
SPRLC
Q6602
11
VOLH
12
SEC1H
13
VPROTECT
14
IPROTECT
15
+3.3VMPU
16
THERMAL1
TA_5.0_DIM
J6609
Only 708/808/270/40.2/50.2
11
GND_HWR
10
GND_SBR
9
GND_SR
8
GND_FR
7
7
GND_C
6
NC
TA_5.0_DIM
J6610
5
NC
Only 708/808/270/40.2/50.2
4
GND_FL
3
GND_SL
2
GND_SBL
1
GND_HWL
w w w
8
ARE CRITICAL FOR SAFETY.
+
C
D
U0063
BAETC-0113 (TX-NR708/NA708, HT-RC270)
U0062
BAETC-0137 (TX-NR808/1008/NA808/NA1008)
JL4103B
NSCT-5P97
GND_DG
1
GND_DG
HPDET
2
HPDET
HP_R
3
HP_R
L7580
LBC2518T2R2M
HP_GND
4
R7580
33(1W)
HP_L
5
HP_L
R7581
33(1W)
L7581
LBC2518T2R2M
L7582
HP_GND
LBC2518T2R2M
JL7562B
NSCT-3P874
1
2
3
E7580
4
3
2
1
DTR-50.2 ONLY
RL6606
NRL-2P5A-DC24-193
1
6
Q6608
2SC2235-Y
C
3
2
4
5
1SS133
D6606
C6606
103J
RL6604
NRL-2P5A-DC24-193
1
6
SL
3
2
SL
SR
4
5
SR
1SS133
D6604
C6604
103J
RL6600
NRL-2P5A-DC24-193
1
6
L
3
2
R
4
5
Only 1008
RL6601
1SS133
NRL-2P5A-DC24-193
D6600
1
6
C6600
3
2
103J
4
5
D6610
1SS133
C6602
103J
1SS133
D6601
C6601
1
6
103J
SBL
3
2
SBL
SBR
4
5
SBR
RL6602
NRL-2P5A-DC24-193
D6603 1SS133
C6603
103J
1
6
3
2
LW
4
5
RW
RL6603
NRL-2P5A-DC24-193
1SS133
D6605
RLY_SLR
C6605
103J
RLY_SBLR
KRC105M
RL_FW
1
6
Q6603
RL_FH
KRC105M
3
2
Q6604
KRC105M
4
5
RH
KRC105M
Q6605
RLY_C
Q6606
RL6605
NRL-2P5A-DC24-193
x
a o
CAUTION
y
THIS SYMBOL LOCATED NEAR THE FUSE INDICATES
FOR CONTINUED PROTECTION
.
THAT THE FUSE USED IS SLOW OPERATING TYPE
i
AGAINST FIRE HAZARD, REPLACE
FOR CONTINUED PROTECTION AGAINST FIRE FUSE
ONLY WITH FUSE OF SAME TYPE
HAZARD,REPLACE WITH SAME TYPE FUSE. FOR FUSE
V
A
AND RATING INDICATED.
RATING REFER TO THE MAKING ADJACENT TO THE SYMBOL.
ATTENTION
CAUTIONF AFIN D'ASSURER UNE PROTECTION
CE SYMBOLE INDIQUE QUE LE FUSIBLE UTLISE EST
PERMANENTE CONTRE LES RISQUES
A LENT, E POUR UNE PROTECTION PERMANENTE,N'UTILISER
D'INCENDIE, REMPLACER UNIQUEMENT
QUE DES FUSIBLES DE MEME TYPE. CE DARNIER EST
PAR UN FUSIBLE DE MEME TYPE
V
A
INDIQUE LA QU LE PRESENT SYMBOL EST APPOSE.
ET CALIBRATION COMME INDIQUE.
http://www.xiaoyu163.com
E
F
U0063
BAETC-0149 (DTR-40.2, DHC-40.2)
U0031
BATRM-0451
U0062
BAETC-0123 (DTR-50.2)
5
4
L
2
3
R
7
8
1
GND
P7580
MSJ-064-05A GR
JL6604A
JL6604B
NSCT-7P898
NSCT-7P99
JL6604:7J100606H
GND_HWL
1
1
GND_HWL
LW
2
2
LW
LH
3
3
LH
GND_SL
4
4
GND_SL
SL
5
5
SL
+22V
6
6
+22V
GND_RLY
7
7
GND_RLY
EXCEPT DHC
JL6607B
JL6607A
JL6607:3J150606H
NSCT-3P894
NSCT-3P894
GND_C
1
1
COUT
2
2
C6660
3
GND_C
3
102J
4
3
2
1
E6612
U0032
BATRM-0452
P6630
NTM-2PDMCR400
2
C6650
3
102J
AC INLET
1
for except 708DC,DD,DF
FL
P6633
NTM-2PDMCR400
FR
P900 : AC INLET
2
LIVE
Q
Q
3
7
6
C6653
3
HOT
102J
COLD
1
NEUTRAL
P906 : 1F999026A
P6632
NTM-2PDMCR400
2
C6652
AC CORD
3
for 708DC,DD,DF
102J
1
AC_CORD
P6634
NTM-2PDMCR400
2
C6654
3
102J
1
P6631
NTM-2PDMCR400
2
C6651
3
102J
1
P6636
NTM-2PDMCR400
2
C6656
3
102J
1
P6638
NTM-2PDMCR400
2
C6658
3
102J
1
U0033
BATRM-0453
C6639 -- 6649
P6605C
TYPE
T7
A7
T8
A8
T10
A10
D4
D
NC
---
NC
---
NC
---
NC
J
---
NC
---
NC
---
NC
---
u 1 6 3
M
472J
---
472J
---
472J
---
---
CODE
MODEL
T7
TX-NR-708, DTR-40.2, HT-RC270
TX-NA708
A7
T8
TX-NR808, DTR-50.2
A8
TX-NA808
T10
TX-NR1008
A10 TX-NA1008
D4
DHC-40.2
TX-NR708/808/1008, TX-NA708/808/1008. HT-RC270, DTR-40.2/50.2, DHC-40.2
G
H
8
4
3
2
1
9
2
4
9
P6635
NTM-2PDMCR400
E6611
NTM-1P232(M1700)
2
C6655
3
102J
1
P6637
NTM-2PDMCR400
2
C6657
3
102J
1
E6614
NEJITANSI ST3
DHC ONLY
P6639
NTM-2PDMCR400
4
3
2
1
2
R9303
C6659
3
1(1/2W)
102J
2
1
4
1
3
D9300
R9302
D3SBA20
1(1/2W)
P6610
NTM-2PDMCR400
2
3
1
P9311
NPLG-3P117
To Transformer
U0034
BAPS-0454
1SS133
PRI POWER SUPPLY
D933
MTZJ3.6B
1SS133
D934
D935
4
3
2
1
4
D930 1SS133
E901
E902
NEJITANSI ST3
D931 1SS133
NTM-1P233(M1969)
T902
NPT-1520
*
1SS133
1
9
2
8
D923
1SS133
3
7
D921
4
6
D927
1SS133
1SS133
5
3
1
5
1
5
0
8
9
D924
C905
1SS133
104J
D922
R921
3
2
47(1/2W)
D925
NRL-1P10A-DC9-186
1SS133
C902
RL902
4
1
104J
3
2
NRL-1P10A-DC9-186
NSCT-1P2031
F901C
F901D
RL901
F901
1
4
1
2
F901A
F901B
SN5051
C901
103M/275VAC
(VH)
P902B
LIST
NPLG-2P631 or
P9008:NSAS-4P1797
1-1123724-2
or insert Short Pin (NSAS-3P1760)
(VH)
P9008B
*
TX-NR808/1008 only
U0069
BASW-0143
NPLG-2P631
(Except DC,DF)
S9000
P9008B
Except DC,DF
NPS-111-L590P
NPLG-2P631
DC,DF
*
S9000
NPS-111-L687P(TV-5)
U006
BADIS-0135
TO BACPU-0463
PART-14 : F7
To MICON
P6601C
DHC ONLY
E6613
NEJITANSI ST3
TO BACPU-0463
TO BADG-0462
PART-14 : E7
1
2 3 4
PART-15 : E1~2
To MICON
To DAC
IMSA-9142S-22A
P1008C
IMSA-9142S-22A
m
c o
.
I
J
K
8
2
9
9
GND_RLY
7
+22V
6
-15V
5
+15V
4
GNDA
3
2
1
Q9305A
(RAD-255)
1
2
Q9305
2SA1488-Y
+15V
(or 2SB1565-E)
Q9301
2SK365-GR
2
Q9303
2SC1815-GR
Q9302
2SK365-GR
2
Q9304
2SA1015-GR
+15V
1
GNDA
2
-15V
-15V
3
GNDA
4
Q9306
GNDA
5
2SC3851-Y
(or 2SD2394-E)
Main Transformer
5
EXCEPT DHC-40.2
POFF
5
4
+12RL
4
3
GND_MPU
3
2
+12VDG1+SUB
2
1
MPOWER
1
T901
3
S1
5
4
S2
3
2
1
R935
3
100K
2
1
S3
Q901
2SC1815-GR
6
5
1SS133
S4
D928
4
2
4
9
8
2
9
9
3
1
2
1
S5
S6
3
2
1
1
2
Main Transformer
DHC-40.2 ONLY
5
4
3
S2
3
2
T901
1
S3
6
5
S4
4
3
2
1
S5
S6
1
3
2
1
J902
NR708,NA708,DTR-40.2
Mount
No mount
NR808,NA808,DTR-50.2
DHC-40.2
Mount
P902B
NR708,NA708,DTR-40.2
No mount
NR808,NA808,DTR-50.2
Mount
DHC-40.2
No mount
F901
TYPE
T7
A7
T8 / T10
A8 / A10
D4
D
10A 125V
---
12A 125V
---
5A 125V
J
10A 125V
10A 125V
15A 125V
15A 125V
---
M
T5AL250V
---
T6.3AL250V
---
---
T901
TYPE
T7
A7
T8 / T10
A8 / A10
D4
D
NPT-1594D
---
NPT-1593D
---
NPT-1595D
J
---
NPT-1594J
---
NPT-1593J
---
M
NPT-1594M
---
NPT-1593M
---
---
T902
TYPE
T7
A7
T8 / T10
A8 / A10
D4
D
NPT-1520JQ
---
NPT-1520JQ
---
NPT-1520JQ
J
---
NPT-1520JQ
---
NPT-1520JQ
---
M
NPT-1520GQ
---
NPT-1520GQ
---
---
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