TX-NR906/NA906
SCHEMATIC DIAGRAMS-14 (SD-14)
POWER SUPPLY SECTION-2
A
1
2
3
4
5
B
C
D
E
F
G
H
MPOWER
+12V
+12V
GND
APOWER1
APOWER2
POFF
GNDSUB
+SUB
+12V
MPOWER
F9000
LIST
DC T
ype
Only
MP T
ype
Only
F9100
LIST
T
O
NA
VD-9052
SD-6:H2
NAPS-9057
NAETC-9073
T
O
NAASP-9050(2/2)
SD-2:A3
T
O
NAASP-9050(2/2)
SD-2:A3
NAPS-9058
P901
NASW-9087
Except DC Type
Except DC Type
DC Type Only
250V
R9105
100K
Q9100
2SC1815-GR
D9100
1SS133
R9104
1K
J9001
C9116
103J
R9107 1K
D9101
1SS133
R9108
100K
C9119
223J
E9100
D9006
1SS133
D9005
1SS133
D9003
1SS133
D9001
1SS133
D9002
1SS133
D9000
1SS133
D9009
1SS133
D9008
1SS133
C9115
103J
Q9101
2SC1815-GR
RL9101
4
32
1
RL9101
RL9101:
DC Type only
4
32
1
C9001
2200/25
+
C9008
100/25
+
D9004
RL1N4003
JL901A
1
2
3
4
5
6
7
J9102
C9002
4.7/50
R9005
27
R9106
100
R9109
47
RL9100
4
32
1
P9001
A
C
OUTLET
NRL-1P10A-
DC9-186
NRL-1P10A-DC9-186
NRL-1P10A-DC9-186
P9008A
CAUTIONF AFIN D'ASSURER UNE PROTECTION
PERMANENTE CONTRE LES RISQUES
D'INCENDIE, REMPLACER UNIQUEMENT
PAR UN FUSIBLE DE MEME TYPE
ET CALIBRATION COMME INDIQUE.
ATTENTION
V
A
A
V
CAUTION
AND RATING INDICATED.
ONLY WITH FUSE OF SAME TYPE
AGAINST FIRE HAZARD, REPLACE
FOR CONTINUED PROTECTION
CE SYMBOLE INDIQUE QUE LE FUSIBLE UTLISE EST
A LENT, E POUR UNE PROTECTION PERMANENTE,N'UTILISER
QUE DES FUSIBLES DE MEME TYPE. CE DARNIER EST
INDIQUE LA QU LE PRESENT SYMBOL EST APPOSE.
THAT THE FUSE USED IS SLOW OPERATING TYPE
RATING REFER TO THE MAKING ADJACENT TO THE SYMBOL.
THIS SYMBOL LOCATED NEAR THE FUSE INDICATES
FOR CONTINUED PROTECTION AGAINST FIRE FUSE
HAZARD,REPLACE WITH SAME TYPE FUSE. FOR FUSE
P9100
P9100
P9200
P9200
P9300
P9300
C9000
223J
T9000 LIST
1
2
3
4
5
6
7
8
9
P9006A
P9006
(CRIMP AS)
(CRIMP AS)
P9007A
P9007
D9007
MTZJ5.1B
C4720
47/50
C4721
47/50
C4724
47/50
C4725
47/50
R4720
220K
R4721
220K
R4724
220K
R4725
220K
Q4720A
NE5532AP
3
2
1
8
Q4720B
NE5532AP
6
5
4
7
Q4722A
NE5532AP
3
2
1
8
Q4722B
6
5
4
7
C4730
47/50
C4731
47/50
C4734
47/50
C4735
47/50
R4730
220K
R4731
220K
R4734
220K
R4735
220K
P4111
1
2
3
4
5
6
7
8
9
10
C4736
47/50
R4737
220K
R4736
220K
C4737
47/50
Q4723B
6
5
4
7
Q4723A
NE5532AP
3
2
1
8
R4727
220K
R4726
220K
C4727
47/50
C4726
47/50
R4733
220K
R4732
220K
C4733
47/50
C4732
47/50
Q4721B
NE5532AP
6
5
4
7
Q4721A
3
2
1
8
R4723
220K
R4722
220K
C4723
47/50
C4722
47/50
R4740
22(1/2W)
R4741
22(1/2W)
C4740
100/25
C4741
100/25
P4110
10
9
8
7
6
5
4
3
2
1 +15V
-15V
P9000
INLET AC CORD
P9006B
P9007B
S9000
P9008B
C9108
104M
POWER
+3.3VMPU
-VP
FLAC2
FLAC1
POFF2
+9VDG
GNDDSP
GNDDAC
+9VDC
GNDDC
FLAC2
FLAC1
DSP_AC1
DSP_AC2
-VP_AC1
-VP_AC2
T
O
NADG-9074
SD-9:H4
NAPS-9089
F9301
4A
T
O
NADIS-9085
SD-13:B1
C9307
334J
D9307
1SS133
D9308
1SS133
D9303
D10XB60H
D9311
MTZJ5.1B
R9309
100K
C9308
4.7/50
C9302
10000/16
+
C9306
223J
R9307
33K
Q9301
2SC2235-Y
JL9303B
4
3
2
1
C9305
47/63
R9308
1(1/2W)
D9310
MTZJ22C
D9306
MTZJ22C
R9305
5.6K
C9304
470/63
+
J9311
J9313
P9301A
6
5
4
3
2
1
JL9501B
6
5
4
3
2
1
D9314
RL1N4003
D9312
RL1N4003
D9315
RL1N4003
D9313
RL1N4003
D9316
RL1N4003
J9310
R9310
10(1/4W)
R9304
12(1/2W)
U35
SWITCH PC BOARD
U26
AMPLIFIER PC BOARD
U37
POWER SUPPLY PC BOARD
U14
INLET PC BOARD
U13
POWER SUPPLY
PC BOARD
P6500
P9104
P2502
P9201
P9301
NAAF-9039
SD-5:A5
NA
TRM-9055
SD-7:A2
NA
VD-9052
SD-6:H4
NA
TRM-9055
SD-7:A3
<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.
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
F9100
F9000
STBY Trans T9000
Type
DC, DD, DT
MP, MB
MK, MT
Volt / Freq.
AC Volt / Freq.
220-240V 50/60HZ
220-240V 50HZ
120V 60HZ
Type
DC, DD
DT
MP
MT,NA906
12A 125V
12A 125V
6.3A 250V
6.3A 250V
5A 125V
NO
NO
2.5A 250V
Fuse Rating
NPT-1554D
Rating
Power Trans T902
NPT-1554M
NPT-1554M
Type
DC, DD, DT
MP
MT, NA906
NPT-1555D
Rating
Power Trans T903
NPT-1555M
NPT-1555M
Type
DC, DD, DT
MP
MT, NA906
NPT-1556D
Rating
Power Trans T904
NPT-1556M
NPT-1556M
Type
DC, DD, DT
MP
MT, NA906
NPT-1520JQ
Rating
NPT-1520GQ
NPT-1520GQ
Type
DC, DD, DT
MP, MB
MK, MT
+14.4V
-14.4V
+14.0V
-14.0V
11
10
9
8
7
6
1
2
3
4
5
1
2
3
1
2
3
1
2
3
4
5
6
4
5
6
1
2
3
4
5
6
7
13
5
6
7
8
9
4
1
3
2
11
10
9
8
7
6
5
4
1
3
2
12
15
14
16
17
1
3
2
T902
DSP
ASP
T903
T904
Small Size
POWER TRANS
Middle Size
POWER TRANS
Large Size
POWER TRANS
S7
S6
S4
FLAC
-VP
THERMAL FUSE
VIDEO,HDMI
S9
S8
S5
HD
GND
PFS
THERMAL FUSE
S2
S3
S1
12VTRIGER,
TUNER,FAN
SP RELAY
THERMAL FUSE
R9202
100
RL9200
4
3
2
1
C9200
RE275V-103M
C9201
103J
D9200
1SS133
Q9200
2SC1815-GR
R9200
1K
R9201
100K
R9100
M3R014C
R9102
M3R014C
R9101
M3R014C
