TX-SR606
SCHEMATIC DIAGRAMS-5 (SD-5)
SPEAKER TERMINAL / POWER SUPPLY SECTION
TX-SR606
FRONT L
FRONT R
AUDIO ANALOG SIGNAL
<Note>
NC = No mount of parts.
SD-Z : XY
Location of connected terminal in schematic diagrams.
SD-Z = Schematic diagrams-Z. 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
LSPE
HPDET
HPR
HPL
SBRSPE
SBLSPE
SPBROUT
SPBLOUT
SPRLF
SPRLCS
SPRLSB
SPRLZ2
HPDET
SPRLF
SPRLSB
SPRLZ2
SPC
SPL
SPSBR
SPSBL
SPSL
SPSR
SPR
SPRLCS
+24V
RLGND
CSPE
SBLSPE
SBRSPE
RSPE
LSPE
SLSPE
SRSPE
L
R
CENTER
SPEAKER
L
R
L
R
MPUGND
MPUGND
To NAVD-9467
SD-4 : C4
NATRM-9468
To NAAF-9419 /
9424 (2/2)
SD-2 : C5
J6600
L6601
L6600
L6602
C6600
103J
RL6600
RL6602
J6851
C6641
103J
C6640
103J
C6651
102J
C6650
102J
J6604
J6625
L6605
L6604
L6603
C6603
103J
RL6603
C6605
103J
RL6605
C6607
103J
C6653
102J
C6643
103J
C6644
103J
C6654
102J
RL6607
J6619
J6620
J6626
R6691
390(1/2W)
R6692
390(1/2W)
JL9102A
1
2
3
4
5
6
7
R6693
0
D6600
D6603
D6605
D6607
Q6601
Q6603
P6602
C6652
102J
C6642
103J
P6603
C6645
103J
C6646
103J
C6656
102J
C6655
102J
P6601
Q6604
P6604
JL6600B
7
6
5
4
3
2
1
R6690
10(1/2W)
Q6602
R6602
C6602
103J
R6612
R6600
R6610
R6601
R6611
R6603
R6613
R6604
R6614
R6615
R6605
R6606
R6616
L6606
JL6603B
1
2
3
4
5
6
7
8
9
JL6604B
5
4
3
2
1
JL6605B
5
4
3
2
1
+12VD
MPUGND
+10VS
POWERD
FLAC2
FLAC1
SEC3_1
SEC3_2
SEC2_2
SEC2_1
POFF
4
1
2
3
5
1
3
S3
S2
S4
S1
T901
INLET
TYPE
120V/220-240V, 50/60Hz
100V, 50/60Hz
230V, 50Hz
120V, 60Hz
AC IN
F902
F901
LIST
F910
220-240V
120V
NAPS-9432
NAETC-9437
NAPS-9433
NC
NC
To NAVD-9467
SD-4 : C5
To NAVD-9467
SD-4 : C5
8
9
10
14
P912
1
2
3
4
5
S902
13
12
R931
100K
R930
100K
C931
10/50
P907
P901A
C901
103M/275VAC
C902
104J
D925
D921
D924
D922
D923
D931
D930
C921
223Z
T902
LIST
1
2
3
4
5
6
7
8
9
J931
Q930
SI-3010KF
1
Vc
2
Vin
3
GND
4
Vout
5
ADJ
J932
R934
100K
C933
4.7/50
D933
D935
C930
100/50
+
C922
+
D912
1SS133
D911
1SS133
C911
1
02J
R9102
8.2(1/2W)
C9101
104J
R9101
LIST
P922A
RL901
R933
10K
R932
82K
C932
100/16
JL901A
5
4
3
2
1
P911
P921B
P921A
P922B
JL9101A
1
2
3
4
5
6
7
11
D934
MTZJ5.6B
E901
E902
R921
U37
SPEAKER TERMINAL PC BOARD
U12
POWER SUPPLY PC BOARD
U13
TRANS. SEC.
TERMINAL
PC BOARD
U15
INLET PC BOARD
SURROUND
SPEAKERS
L
R
SURROUND
BACK SPEAKERS
FRONT
SPEAKERS
NAETC-9435
P7201
1
8
7
3
2
4
5
JL6605A
5
4
3
2
1
C7204
102J
C7203
102J
L7202
022M
L7201
022M
C7202
223J
E7201
L7203
022M
C7201
102J
PHONES
U14
HEADPHONE JACK
PC BOARD
AGAINST FIRE HAZARD, REPLACE
V
A
FOR CONTINUED PROTECTION
AND RATING INDICATED.
ONLY WITH FUSE OF SAME TYPE
CAUTION
ATTENTION
ET CALIBRATION COMME INDIQUE.
D'INCENDIE, REMPLACER UNIQUEMENT
PERMANENTE CONTRE LES RISQUES
AFIN D'ASSURER UNE PROTECTION
PAR UN FUSIBLE DE MEME TYPE
V
A
E LENT.POUR UNE PROTECTION PERMANENTE,N'UTILISER
INDIQUE LA QU LE PRESENT SYMBOL EST APPOSE.
QUE DES FUSIBLES DE MEME TYPE. CE DARNIER EST
CE SYMBOLE INDIQUE QUE LE FUSIBLE UTLISE EST
FOR CONTINUED PROTECTION AGAINST FIRE
RATING REFER TO THE MARKING ADJACENT TO THE SYMBOL.
HAZARD,REPLACE WITH SAME TYPE FUSE. FOR FUSE
THIS SYMBOL LOCATED NEAR THE FUSE INDICATES
THAT THE FUSE USED IS SLOW OPERATING TYPE
Refer to following table about the parts displayed by mark "
LIST
".
HT-R518
HT-R560
TX-SR576
TX-SR506
HT-R667
HT-R960
TX-SR606
TX-SA606X
DD,
DC
PP,
PB
GK,
GQ,
GR
WT,
WO,
WF
PP
DD,
DC
PP
DD,
DC
PP,
PA
DD
DC
PP
DD,
DC
PP,
PA,
PB
GK,
GQ,
GR
WT,
WO,
WF
JJ
Yes
None
Yes
None
None
None
None
None
None
None
None
None
None
None
None
C
Refer to following table about the parts displayed by mark "
LIST
".
HT-R518
HT-R560
TX-SR576
TX-SR506
HT-R667
HT-R960
TX-SR606
TX-SA606X
DD,
DC
PP,
PB
GK,
GQ,
GR
WT,
WO,
WF
PP
DD,
DC
PP
DD,
DC
PP,
PA
DD
DC
PP
DD,
DC
PP,
PA,
PB
GK,
GQ,
GR
WT,
WO,
WF
JJ
None
S-1.3C
S1.3C
S-1.3C
None
S-1.3C
None
None
None
None
S-1.3C
S-1.3C
None
J6600, 6604,
6619, 6620,
6625, 6626, 6851
TA5
Yes
None
Yes
LIST
LIST
LIST
LIST
LIST
LIST
LIST
L6600 - 6604
R6600 - 6606
R6610 - 6616
22
None
22
22
22
22
22
None
None
None
None
None
None
None
None
None
None
Yes
None
Yes
None
Yes
L6605, 6606
None
S-1.3C
None
S-1.3C
None
S-1.3C
None
None
None
None
S-1.3C
S-1.3C
None
R6605, 6606
R6615, 6616
22
None
22
22
22
None
22
None
None
None
None
None
None
B
LIST
A
LIST
LIST
None
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Q6601 - 6604 : KRC105S
D6600, 6603, 6605, 6607 : KDS4148U
To NAAF-9419 /
9424 (1/2)
SD-1 : G3
VIDEO PCB
AMPLIFIER PCB
C
LIST
LIST
C
LIST
LIST
PRI.
D
D
LIST
F910
F901
F902
DD, DC
T901
T902
R9101
C922
R921
LIST
To NAAF-9419 / 9424
SD-2 : E5
NPT-
NPT-
2200/35
2200/35
2200/25
2200/25
2200/25
2200/25
2200/25
2200/25
2200/16
2200/16
2200/16
2200/16
2200/16
2200/16
2200/16
2200/16
47(1/2W)
47(1/2W)
47(1/2W)
47(1/2W)
47(1/2W)
47(1/2W)
47(1/2W)
47(1/2W)
47(1/2W)
47(1/2W)
47(1/2W)
47(1/2W)
47(1/2W)
NC
47(1/2W)
47(1/2W)
0.1(1/2W)
0.1(1/2W)
0.1(1/2W)
0.1(1/2W)
0.1(1/2W)
NC
0.22(1/W)
0.22(1/W)
0.22(1/W)
0.22(1/W)
0.22(1/W)
0.22(1/W)
0.22(1/W)
J931
D921 - 925,
D930, 931, 933, 935
: 1SS133
LIST
VIDEO PCB
VIDEO PCB
P6900B
P6904B
P6903B
NAPS-9425
P15
P16
P17
P18
P19
JL6952A
5
4
3
2
1
U06
TRANS. SEC. TAERMINAL
PC BOARD
To NAAF-9419 / 9424
SD-2 : A5
WT, WO, WF type
PP, PA, PB
WT, WO, WF
JJ
220V, 50/60Hz
GK, GQ,GR
LIST
AMPLIFIER PCB
HPDET
AMPLIFIER PCB
YELLOW
GREEN
BLACK
AMP. PCB
MAIN TRANS.
SUB TRANS.
None
None
None
None
None
None
Yes
1516D
1516P
1516P
1516DG
1517P
1517D
1517P
1516D
1516P
1574D 1574D
1574P
1552D
1552P
1552G
1552DQ
1552J
1520JQ
1520JQ
1520GQ
1520GQ
1520GQ
1520JQ
1520GQ
1520JQ
1520GQ
1520JQ
1520JQ
1520GQ
1520JQ
1520JQ
1520GQ
1520GQ
1520JQ
NC
NC
2200/16
8A/125V
4A/250V
4A/250V
4A/250V
4A/250V
8A/125V
4A/250V
8A/125V
4A/250V
8A/125V
8A/125V
4A/250V
10A/250V
5A/250V
5A/250V
5A/250V
12A/250V
NC
4A/250V
NC
NC
5A/250V
NC
NC
NC
NC
NC
NC
NC
NC
NC
5A/125V
5A/125V
NC
NC
NC
NC
NC
NC
NC
TA5 : Jumper wire L=5 mm
TA5
TA5
TA5
No
Yes
Yes
Yes
NC
NC
TA5
NC
NC
NC
+5.6V
+3V
0V
+3V
+3V
0V
0V
P901
VOLTAGE
SELECTOR
A
B
C
B
Yes
None
Yes
None
Yes
Yes
Yes
Yes
(Banana type)
NATRM-9428
C6647
103J C6648
103J
C6658
102J
C6657
102J
P6607
JL6604C
1
2
3
4
5
L
R
ZONE 2
SPEAKERS
U09
ZONE 2 SPEAKER
TERMINAL PC BOARD
LIST
JL6604
Yes
None
None
None
None
None
None
None
TA5
TA5
RN1405
C
Yes
None
None
None
None
None
None
None
No
TA5
LIST
LIST
LIST
TA5
TA5
TA5
TA5
TA5
TA5
LIST
LIST
LIST
LIST
LIST
LIST
LIST
LIST
LIST
LIST
LIST
LIST
LIST
LIST
LIST
LIST
LIST
LIST
TA5 : Jumper wire L=5 mm
A
1
2
3
4
5
B
C
D
E
F
G
H
