SCHEMATIC DIAGRAMS-4 (SD-4)
SP TERMINAL AND POWER SUPPLY SECTION
DTR-7.9
A
1
2
3
4
5
B
C
D
E
F
G
H
<Note>
SD-x:XY is short for Shcematic Diagram-x and
each socket's location, X=A to H, Y=1 to 5.
THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY.
REPLACE ONLY WITH PART NUMBER SPECIFIED.
BOLD VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL).
ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED.
ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.
ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.
ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.
ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030- 3pF, 330- 33pF, 331- 330pF, 333- 0.033uF
ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED.
THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.
EX) PRINTING SIDE
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.
!
NOTE
RL_Front
RL_Surr
RL_SurrBK
RL_Z2
HPDET
DGND
DGND
VPRO
IPRO
IPRO
VPRO
VOLH
SEC1H
SEC1H
VOLH
3.3V
3.3V
THERMAL
POFF
+12VD
MPUGND
POWERD
+10VS
HPR
HPDET
DGND
HPL
SBLSP
SRSP
RSP
LSP
SLSP
SBRSP
CSP
1
3
Z2R
Z2L
L
FRONT L
CENTER
SURROUND
BACK R
SURROUND R
FRONT R
SURROUND L
NATRM-9488
R
L
C
SR
SL
SBL
SL
C
R
SR
SBR
TO NAAMP-9477
SD-3:E5
TO NADG-9504
SD-7:H4
TO NAAMP-9477
SD-3:A3
TO NAAMP-9477
SD-3:D5
NAPS-9490
NASW-9492
All except TX-SA706X
All except TX-SA706X
ZONE 2 R
All except TX-SA706X
D
TYPE
D
TYPE
M
J
J
M
C6640-6648
C6650-6658
---
102J
102J
TX-SR706
472J
---
---
---
102J
TX-SA706
---
---
472J
---
102J
102J
TX-SR806
---
472J
---
---
102J
TX-SA806
---
---
472J
---
---
NC
TX-SA706X
TX-SR706
---
102J
102J
---
102J
102J
TX-SA706 TX-SR806 TX-SA806 TX-SA706X
---
---
NC
TX-SR706
DC, DD only
TX-SA706X only
Not Used
AC CORD
NC
DTR-6.9
472J
---
NC
NC
DTR-7.9
DTR-6.9
DTR-7.9
---
472J
NC
GND_SBL
SBL
Z2SPL
SBL
SBR
HPL
HPR
SURROUND
BACK L
NATRM-9489
All except TX-SA706X
ZONE 2 L
F901
NAPS-9491
INLET
All except
TX-SR706 DC,DD
R921
82
47
47
D
JJ
M, TX-SA
TYPE
R922
47
82
82
TX-SR706
10A/125V
12A/125V
---
---
10A/125V
5A/250V
6.3A/250V
6.3A/250V
5A/250V
DC, DD, DT
TX-SA
JJ
MP, MA, MQ
MT, MO
F901 RATING
TX-SR806
relay control
S3
S4
S5
S1
S2
TO NAAMP-9477
SD-3:A4
TO NAVD-9505
SD-6:A2
T901
Main Trans
TO NAPS-9099
SD-6:E4
TO NAETC-9098
SD-14:G2
TX-SR806 MP, MA,
MT, MQ, DT
TX-SA806 MR
only
PRI SW
TO NAVD-9505
SD6:A3
P6608
RL6600
6
2
5
4
3
1
RL6603
6
2
5
4
3
1
Q6604
RN1226
Q6603
RN1226
Q6602
RN1226
Q6601
RN1226
D6605
1SS133
D6603
1SS133
P6606
P6601
P6604
P6602
P6603
P6600
C6635
473J
R6633
(1W)
8.2
C6630
473J
R6632
(1W)
8.2
C6631
473J
R6634
(1W)
8.2
C6636
473J
R6635
(1W)
8.2
C6633
473J
R6630
(1W)
8.2
C6632
473J
R6631
(1W)
8.2
C6634
473J
R6636
(1W)
8.2
P6621
11
10
9
8
7
6
5
4
3
2
1
J6655
NC
NC
NC
NC
NC
NC
NC
J6650
J6653
J6651
J6652
J6656
J6654
C902
104J
D935
1SS133
D933
1SS133
D925
1SS133
C933
4.7/50
P911
1
2
D923
1SS133
D931
1SS133
D921
1SS133
D924
1SS133
D922
1SS133
D930
1SS133
T902
NPT-1519
1
2
3
4
5
6
7
8
9
C921
223J
C922
2200/25
+
C930
100/25
+
C911
102J
D911
1SS133
D912
1SS133
JL901A
5
4
3
2
1
J920
E901
RL6605
6
2
5
4
3
1
C6648
LIST
C6658
LIST
C6646
LIST
C6656
LIST
C6641
LIST
C6651
LIST
C6644
LIST
C6654
LIST
C6642
LIST
C6652
LIST
C6643
LIST
C6653
LIST
C6640
LIST
C6650
LIST
P901A
E6611
E6610
C6605
103J
C6603
103J
RL6602
6
2
5
4
3
1
C6602
103J
D6600
1SS133
C6600
103J
103J
C6607
D6607
1SS133
RL6607
LIST
6
2
5
4
3
1
R6692
390(1/2W)
R6691
390(1/2W)
P6607
P6605
C6657
LIST
C6647
LIST
C6655
LIST
C6645
LIST
JL6620B
7
6
5
4
3
2
1
JL6606A
7
6
5
4
3
2
1
JL6604B
7
6
5
4
3
2
1
JL6604A
1
2
3
4
5
6
7
P902A
2
1
S900
NPS-111-L590P
R934
33K
JL6600B
7
6
5
4
3
2
1
JL4103A
5
4
3
2
1
P922A
P921A
RL901
3
4
1
2
P921B
P922B
P907
C901
103M/275VAC
R922
LIST(1/2W)
R921
LIST(1/2W)
R6615
22
L6600
S1.3C
L6605
S1.3C
R6605
22
R6600
22
R6610
22
L6601
S1.3C
R6601
22
R6611
22
L6606
S1.3C
R6606
22
R6616
22
L6604
S1.3C
R6604
22
R6614
22
L6602
S1.3C
R6602
22
R6612
22
L6603
S1.3C
R6603
22
R6613
22
P6950
1
2
3
4
5
P4000
1
2
3
4
5
P9301
1
2
3
4
5
6
P902B
1
2
D934
MTZJ5.6B
C903
MKP_R46
_104M
U08
SP TERMINAL
PC BOARD
U08
SP TERMINAL
PC BOARD
U11
INLET PC BOARD
U10
POWER SUPPLY
PC BOARD
U12
POWER SUPPLY
PC BOARD
DTR-6.9
10A/125V
12A/125V
5A/250V
6.3A/250V
DD
MA
DD
MA
DTR-7.9
DTR-6.9
DTR-7.9
STBY Trans T902
NPT-1520JQ
NPT-1520JQ
Rating
NPT-1520GQ
NPT-1520GQ
Type
DC, DD, DT
MP,MA
JJ
MO,MQ,MT
TX-SA
Main Trans T901
NPT-1570D
NPT-1571J
TX-SR706
TX-SR806
NPT-1570M
NPT-1570M
NPT-1571D
NPT-1571M
NPT-1571M
Type
DC, DD, DT
MP,MA
NPT-1570D
NPT-1570M
NPT-1571D
NPT-1571M
Type
JJ
MO,MQ,MT
TX-SA
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