Onkyo TXSR-307 Service Manual
SERVICE MANUAL
AV RECEIVER
TX-SR307
Ref. No. 4130
032009
MODEL
TX-SR307
TX-SR307 Black, Silver and Golden models
B MDD, S MDD, B MDC ,G MDF
B MPP, S MPP,
B MMO, S MMO, B MMQ, G MMR
120V AC, 60Hz
230V AC, 50Hz
220V/220-240V AC, 50/60Hz
TX-SR307 For HT-S5205 Black and Silver models
B MPP, S MPP,
230V AC, 50Hz
RC-735M
SAFETY-RELATED COMPONENT
WARNING!!
COMPONENTS IDENTIFIED BY MARK ON THE
SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE
CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK.
REPLACE THESE COMPONENTS WITH ONKYO
PARTS WHOSE PART NUMBERS APPEAR AS SHOWN
IN THIS MANUAL.
MAKE LEAKAGE-CURRENT OR RESISTANCE
MEASUREMENTS TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE
SUPPLY CIRCUIT BEFORE RETURNING THE
APPLIANCE TO THE CUSTOMER.
TX-SR307
EXPLODED VIEW
P901
A070
A101
A103
x 4 pcs.
A056
A6601A
x 4 pcs.
F901C
U0033
A105
x 25 pcs.
U010
U0032
F6901
F6902
F901
A025
x 4 pcs.
U0012
U0011
T901
P101
A262
A050
x 4 pcs.
U004
F6901C
F6902C
A040
x 2 pcs.
A064
A040
x 2 pcs.
A040
<MO, MQ, MR>only
A062
A021
x 2 pcs.
x 3 pcs.
U001
A038
x 2 pcs.
A032
A256
U002
A036
x 2 pcs.
A030
U0031
A044
A221
A354
x 8 pcs.
A350
U001-3
A225
x 27 pcs.
A213
A034
A342
x 7 pcs.
A042
x 2 pcs.
P701
A264
U003
A219
A262
A264
x 2 pcs.
A232
x 5 pcs.
A230
A252
A360
A340
A362
A238
x 2 pcs.
A236
A258
x 2 pcs.
A201
A205
A003
x 4 pcs.
A007
x 4 pcs.
A005
x 4 pcs.
A001
A060
x 3 pcs.
A019
A015
A011
A069
A010
A040
A013
x 2 pcs.
A009
x 3 pcs.
U003-4
A215
A036
x 2 pcs.
A217
A238
x 2 pcs.
A258
x 2 pcs.
A234
A260
x 3 pcs.
A250
A207
A203
A330
TX-SR307
BLOCK DIAGRAMS-1(PART-1)
AUDIO SECTION
TX-SR307
A
1
2
3
4
5
B C D E F G H
6
7
8
REC L
REC R
MAIN R
MAIN L
SUB L
SUBR
DIR
2ch ADC
-
-
8ch DAC
CS42518
Q301
OPT1
OPT2
ControllerRXHDMI
TX
OUT
HDMI
Micro
IN2
IN1
COAX 1
HDMI
Q401
LPF
LPF
LPF
LPF
LPF
Q401
Q402
Q402
Q403
FR FL C SW SL
Q5501
Z2 L
Z2 R
FL
FR
SW
CBL/SAT IN
VCR/DVR OUT
VCR/DVR IN
DVD
CD
TAPE IN
TAPE OUT
CEN
INVERTING
INVERTING
L
R
REC L
REC R
SL
SR
FRONT BOARD
MIC
Q7401
MIC AMP
IN
MULTI MEDIA
MULTI MEDIA UNIT
TUNER PACK
IN3
IN4
MULTI
MICDET
AUX IN
MINI JACK
(FRONT IN)
(FRONT IN)
49
50
13
14
15
16
48
47
46
45
42
44
43
28
29
31
30
36
37
35
34
33
32
64
65
38
42
98
97
40
37
99
36
44
45
47
46
41
100
39
78
79
68
69
90
91
67
66
62
63
60
61
58
59
55
54
94
43
93
95
96
82
81
73
72
71
70
76
75
84
83
85
86
TX-SR307
HT-R370
NO
HT-R570
AUX
MIC
YES
YESYES
NO NO
HDMI IN4
HT-R570 ONLY
AUDIO DIGITAL SIGNAL
FRONT L
FRONT R
AUDIO ANALOG SIGNAL
TX-SR307
I J K
AMUT
HP RL
FRL
CSRL
SP B
HP IN
I2S(DIR/ADC)
FRONT LEFT
FRONT RIGHT
CENTER
SPEAKER TERMINALS
XTAL-X171
24.576MHz
24.576MHz
3.07MHz
48KHz
BCLK
LRCK
DSP_RMCLK
12.288MHz
BCLK
LRCK
3.07MHz
48KHz
17.734MHz
DSPCLK
DIGSDO
DIGSDI
DIGSDI
DIGSDO
DIGCLK
SPI
SPI
Q282
FLASH ROM
16M Bit
Q281
SD_RAM
16M bit
133MHz
SDRAM CLK
Q201
6MHz
XTAL-X701
XIN
XOUT
SI
CLK
SPI
Q610
EEPROM
SO
CLK
SI
M66005
Q7003
SO
XOUT
XIN
500KHz
FLDCLK
FLDSDO
FRONT BOARD
Q701
DSP
TMS320D708E
M30627FJPGP
XTAL-X202
SURR LEFT
RIGHT
SP B LEFT
SP B RIGHT
RI
INTERFACE
RI
SURR RIGHT
HEADPHONES
POWER AMPLIFIER
+29dB
+29dB
+29dB
+29dB
+29dB
MICOM
DSPCLK
SUBWOOFER
SW-PREOUT
+29dB
ONLY
HT-R370
SR
LPF
Q403
TONE
TONE
FL
FR
SL
C
SR
SW
R2A15218FP
TX-SR307
ONLY
120
141
139
70
1
64
62
63
1
59
60
54
61
117
116
115
113
3
142
144
2
1
55
7
8
9
17
108
110
111
59
60
58
38
181220
2
5
6
13
12
7
86
7
29
8
10
9
2
21
20
22
23
26
27
2
3
6
5
14
15
8
9
12
11
17
21
20
23
24
+
A
1
2
3
4
5
B C D
BLOCK DIAGRAMS-2_1 (PART-2_1)
VIDEO SECTION
VIDEO SECTION
TX-SR307
HT-R570
HDMI IN4
HDMI IN3
HDMI IN2
HDMI IN1
Y1
CB1
CR1
TMDS
CEC
DDC
+5V
HP DET
TMDS
CEC
DDC
+5V
HP DET
TMDS
CEC
DDC
+5V
HP DET
TMDS
CEC
DDC
+5V
HP DET
ONLY
TMDS3
CEC
DDC3
RPWR3
HPD3
TMDS2
CEC
DDC2
RPWR2
HPD2
TMDS1
CEC
DDC1
RPWR1
HPD1
TMDS0
CEC
DDC0
RPWR0
HPD0
NJM1326FH2
PS421
HDMI SW
TMDS
DDC
RPWR
HPD
I2C
NJM2860F3-05
+5V Reg
TMDS
CEC
DDC
+5V
HP DET
HDMI OUT
Y2
CB2
CR2
COMPONENT VIDEO INPUT
DVD
VCR/DVR
PY
PB
PR
DRV6dB
DRV
DRV
DRV6dB
DRV
DRV
6dB DRV
DRV
DRV
Y
COMPONENT
CB
CR
MONITOR
VCR/DVR
COMPOSITE VIDEO OUTPUT
OUT
CBL/SAT
AUX1
(FRONT)
COMPOSITE VIDEO INPUT
CV
I2C
MUTE
DRV4/6dB
DRV
DRV
TX-SR307
A
1
2
3
4
B C D E
BLOCK DIAGRAMS-2_2 (PART-2_2)
POWER SUPPLY SECTION
POWER SUPPLY SECTION
SUB TRANS
MAIN TRANS
S4
S3
2
1
18
17
16
14
11
PS Board
FLAC
-VP
MPU Board
M.PORT
VIDEO Board
HDMI Board
VIDEO Board
VFD
VFD
DRIVER
+3.3V
IGO
+5V
IGO
DC-DC
DC-DC
+4V
+4V
+3.3V
IGO
+5V
IGO
+3.3V
IGO
+1.8V
IGO
+3.3V
IGO
+1.2V
IGO
300mA
100mA
200mA
500mA
500mA
250mA
500mA
50mA
+3.3V
IGO
MPU
ANALOG VIDEO
CODEC
HDMI
DSP
SDRAM
FROM
S2
13
10
9
8
S1
7
6
DIGITAL
S1H+
S1L+
S1L-
S1H-
+15V
IGO
-15V
IGO
+B
Power Amp
-B
MPU Board
ZENNER
TR
ZENNER
TR
ZENNER
TR
+9V
+7V
ASP
-7V
ASP& Board
110mA
TUNER
OPAMP
TX-SR307
POWER AMP
TX-SR307
A
1
2
3
4
B C D E
BLOCK DIAGRAMS-2_3 (PART-2_3)
WIRING SECTION
33P FFC
CPU
BADG-0022
P701A
33P FFC
JL901B
5P CABLE
P101A
P2001A
P8001A
33P FFC
9P SOCKET
P5504A
9P SOCKET
P5503A
15P SOCKET
P5502A
26P SOCKET
P5501A
7P SOCKET
9P CABLE
P701B
P5504B
P5503B
P5502B
P5501B
JL801A
11P FFC
AMP
BAAF-0002
VIDEO
P2001B
BADIS-0036
JL801A
5P CABLE
DISPLAY
BADIS-0036
5P CABLE
TUNER UNIT
JL801B
C6901
JL6605B
P6900B
C6902
JL901A
JL7101A
5P CABLE
JL9101B
7P CABLE
JL7101B
BADIS-0037
HP JAKE
BAETC-0040
JL6605A
POWER TRANS
BAPS-0004
JL9101A
9P CABLE
5P CABLE
PWO SUPPLY
BAPS-0039
JL901A
5P or 2P CABLE
JL901A
BAPS-0003
P911(2P)
P912(5P)
P901
24P SOCKET
P8001B
HDMI
BAHDM-0058
TX-SR307
SCHEMATIC DIAGRAMS-1 (PART-3)
AUDIO INPUT SECTION
TX-SR307
U001
FRONT L
FRONT R
AUDIO ANALOG SIGNAL
<Note>
1. NC = No mount of parts.
2. PART-x : XY is short for Schematic Diagrams-x and each sockets location, X = A to K, Y = 1 to 7.
A
1
2
3
4
5
B C D E F G H
6
7
8
DACFR
DACFL
DACCT
DACSW
DACSR
DACSL
DAC-FR
DAC-SW
DMIXL
DMIXR
GNDA_AUX
AUX_R
MICOUT
AUX_L
DAC_SL
DAC_SR
DAC_CT
DAC_SW
DAC_FL
DAC_FR
LTAD
RTAD
MULTI_R
GND
MULTI_L
-15V
+15V
TU_L
TU_R
RI_GND
RI
DAC-FL
OUT
CBL/SAT
VCR/DVR
Rch
Lch
Rch
Lch
TAPE
TAPE_OUT
Rch
Lch
Lch
Rch
Lch
Rch
Lch
Rch
Downmix
-7V
CD
RI
VCR/DVR
DVD MULTI IN
BAAF-0002_2/2
+7V
NC
NC
TO PART-6:F8
BAVD-0038
TO PART-5:8K
BADG-0022
TO PART-5:K7 BADG-0022
TX-307
ONLY
NC
*NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
C5519
221K
C5520
221K
C5515
NC
R5505
2.2K
C5590 330J
R5594
10K
R5590
10K
R5593
1.2K
R5592
470
R5591
10K
R5689
220K
R5690
220K
R5597
1.2K
R5596
470
R5598
10K
C5591 330J
R5595
10K
C5666
220/25
R5666
22
C5667
220/25
R5667
22
C5508
221J
R5504
330
C5505
NC
R5508
330
C5507
221J
R5507
330
R5506
2.2K
C5506
NC
C5504
221K
R5503
330
C5513
221J
C5514
221J
R5555
220K
R5556
220K
C5516
NC
C5517
221J
C5518
221J
C5705
102J
R5513
330
R5514
330
R5515
2.2K
R5516
2.2K
R5517
330
R5518
330
R5519
330
R5520
330
C5686
470/25
R5674
68
C557147/50
C557047/50
C557247/50
C557747/50
C557447/50
C557347/50
C5704
102J
C5701
102J
C5709
47/25
C5710
47/25
P5503B
P7905
7
2
1
3
5
4
6
P7906
7
2
1
3
5
4
6
R5578
47K
R5579
47K
R5569
220K
C5586
47/25
C5585
47/25
R5543
100K
R5544
100K
R5546
220K
R5545
220K
R5547
100K
R5548
100K
R5553
100K
R5554
100K
R5557
100K
R5558
100K
R5559
100K
R5560
100K
R5587
10K
R5588 10K
R5582
100K
P7902
4
2
1
3
Q5503B
NJM4580
7
8
6
5
Q5503A
NJM4580
1
2
3
4
C5560
47/50
C5561
47/50
R567568R5677
68
R5676
68
Q5501
R2A15218FP
80
N.C.
79
IN-L9
78
IN-R9
77
N.C.
76
INLA/RECL1
75
INRA/RECR1
74
N.C.
73
IN-L8
72
IN-R8
71
IN-L7
70
IN-R7
69
IN-L6
68
IN-R6
67
IN-L5
66
IN-R5
65
IN-L4
64
IN-R4
63
IN-L3
62
IN-R3
61
IN-L2
60
IN-R2
59
IN-L1
58
IN-R1
57
N.C.
56
AGND
55
ADCR
54
ADCL
53
N.C.
52
AVEE
51
MUTE
50
CLOCK
49
DATA
48
DGND
47
SUBR
46
SUBL45SBLC-IN
44
SBRC-IN
43
FR-IN2
42
FL-IN2
41
SR-IN2
40
SL-IN239SW-IN238C-IN237SBR-IN236SBL-IN235N.C.
34
TRER
33
BASS-R2
32
BASS-R1
31
N.C.
30
AVCC
29
N.C.
28
TREL
27
BASS-L2
26
BASS_L1
25
N.C.
24
FRC
23
FR-OUT
22
AGND
21
FL-OUT
20
FLC
19
AGND
18
CC
17
C-OUT
16
AGND
15
SW-OUT
14
SWC
13
N.C.
12
SRC
11
SR-OUT
10
AGND
9
SL-OUT
8
SLC
7
AGND
6
SBRC
5
SBR-OUT
4
AGND
3
SBL-OUT
2
SBLC
1
N.C.
100
SBR-IN1
99
SBL-IN1
98
SR-IN1
97
SL-IN1
96
SW-IN1
95
C-IN1
94
FR-IN1
93
FL-IN1
92
N.C.
91
RECL3
90
RECR3
89
N.C.
88
N.C.
87
N.C.
86
INL11/RECL5
85
INR11/RECR5
84
INL10/RECL4
83
INR10/RECR4
82
INLB/RECL2
81
INRB/RECR2
(Botom view)
R5802 5.1K
R5807 5.1K
R5804 5.1K
R5803 5.1K
R5806 5.1K
R5805 5.1K
C5564 223J
C5563
823J
C5562
474J
R5586
1.8K
D5672
MTZJ6.2B
D5674
1SS133
D5673
1SS133
D5671
MTZJ6.2B
C5687
470/25
C5565 474J
C5566 823J
C5567 223J
R5585
1.8K
C5557
47/25
R5694
220K
R5693
220K
R5692
220K
R5568
P5501B
1
2
3
456
7
P5502B
1
23456
789
10
11
121314
15
P7904
7
2
1
3
5
4
6
R5580
C5803
0.22/50
C5553
47/25
C5552
47/25
C5551
47/25
C5550
47/25
C5554
47/25
JL5502A
1
2
3
4
5
C5503
221K
R5567
C5715
101J
C5716
101J
D5709
KDS4148U
2 1
R5733
0
P7900
R5589 0
L5501
LBC2518T2R2M
R5581
R5500
330
R5501
0
R5599
10K
AUDIO INPUT PC BOARD
TX-SR307
I J K
SR
SL
R
L
C
SW
VOLH
SEC1H
PROTECT
IPROTECT
SPRLCS_HP
SPRLF_F
SPRLSB_SPB
SPRLB_S
HPDET
HP_GND
THERMAL
+3.3VMPU
AMUT
VOLH
SEC1H
IPROTECT
PROTECT
VOLCLK
VOLDATA
SPRLCS_HP
SPRLF_F
HP_GND
HPDET
SPRLB_S
SPRLSB_SPB
+3.3VMPU
THERMAL
S1_GND
+22V
GND_AMP
-15V
+15V
S1L+
S1L-
Subwoofer
SW preout
TO PART-4:F8 BAAF-0002_2/2
SR_OUT
SL_OUT
R_OUT
L_OUT
C_OUT
TX-SR307 ONLY
TO PART-5:K5
BADG-0022
TO PART-4:J7 BAAF-0002
TO PART-5:K6
BADG-0022
*
*
*
T3 MM*/HT37 ONLY
Except T3 MM*/HT37
TX-SR307 MC*MP* ONLY
SW_OUT
TX-SR307
MMR
MMQ
MMOMPP
TX-SR307 MM*/HT-R370 ONLY
+15V
-15V
Option table
R5529
R5527
C5537
R5569
*
C5708
+15.12dB
HT-R370
MDD
MDC
MDD
MDC
MMO
J5555
J5554
R5673
R5672
R5671
R5670
R5529
100
R5611
2.2K
R5610
2.2K
D5800
RL1N4003
1 2
D5801
RL1N4003
1 2
D5803
RL1N4003
1 2
Q5602
RN1441
R5612
2.2K
R5602
220K
C5602
47/50
R5600
220K
Q5600
RN1441
C5600
47/50
C5601
47/50
Q5601
RN1441
R5601
220K
R5614
2.2K
R5604
220K
C5604
47/50
C5603
47/50
R5613
2.2K
R5603
220K
R5527
22K
R5634
10K
C5632
103J
C5671
1/50
C5670
1/50
D5802
RL1N4003
1 2
C5801
1000/35
Q5603
RN1441
Q5604
RN1441
C5672
220/25
C5673
220/25
C5802
470/35
Q5607
RN1441
C5537
221J
1
2
3
4
56789
P5504B
1
234
5
6
789
D5804
RL1N4003
2 1
Q5670
78M15
3
O
2
G
1
I
Q5671
79M15
3
O2I
1
G
D5805
RL1N4003
2 1
R5672
2W
10
R5670
2W
10
R5671
2W
27
D5718
NC
2 1
C5708102J
D5708
NC
1 2
R5673
2W
27
C5800
334J
P7909
2
3
1
J5554
2CH-TYPE
J5555
2CH-TYPE
R5627
100
Q5617
RN1441
C5607
47/50
R5607
220K
R5681
220K
R5617
270
R5632
100K
R5633
2.2K
C5630
47/50
C5631
221J
R5631
47K
Q5630A
NJM4580
3
2
1
4
R5630
220
Q5630B
NJM4580
5
6
8
7
R5660
1W
0.22
R5661
1W
0.22
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
AMP_GND
TO PART-4:E8
BAAF-0002_2/2
TO PART-4:B8
BAAF-0002_2/2
SCHMATIC DIAGRAMS-2 (PART-4)
POWER AMPLIFIER SECTION
HT-R370
A
1
2
3
4
5
B C D E F G H
6
7
8
C
R
SL
L
SR
VPRO
+22V
SEC1H
SW
S1_GND
GND_AMP
R
C
L
S1L-
+B1H_B
-B1H_B
S1L+
S1H+
S1H-
FR
(with Heatsink)
*
(with Heatsink)
C R SLL
FRFL C
P6911B
SP_GND
NF_GND
B_GND
TO PART-3:K6 BAAF-0002_1/2
-71.5V
D_GND
C
10A 125V
10A 125V
SL
BAAF-00002 2/2
SR SW
+71.5V
STK-443-530-E: HT-R370
STK-442-530-E: TX-SR307
FL
NC
VA
VA
CAUTION
AND RATING INDICATED.
ONLY WITH FUSE OF SAME TYPE
AGAINST FIRE HAZARD, REPLACE
FOR CONTINUED PROTECTION
ATTENTIION
ET CALIBRATION COMME INDIQUE.
PAR UN FUSIBLE DE MEME TYPE
D'INCENDIE, REMPLACER UNIQUEMENT
PERMANENTE CONTRE LES RISQUES
AFIN D'ASSURER UNE PROTECTION
HAZARD,REPLACE WITH SAME TYPE FUSE. FOR FUSE
FOR CONTINUED PROTECTION AGAINST FIRE FUSE
THAT THE FUSE USED IS SLOW OPERATING TYPE
THIS SYMBOL LOCATED NEAR THE FUSE INDICATES
INDIQUE LA QU LE PRESENT SYMBOL EST APPOSE.
QUE DES FUSIBLES DE MEME TYPE. CE DARNIER EST
A LENT, E POUR UNE PROTECTION PERMANENTE,N'UTILISER
CE SYMBOLE INDIQUE QUE LE FUSIBLE UTLISE EST
RATING REFER TO THE MAKING ADJACENT TO THE SYMBOL.
F6901
F6902
STK-443-530-E: TX-SR307,HT-R370
HT-R370 ONLY
E
D
C
B
A
P6001
STK-442-530-E
NTM-10PDML
C6080
C6081
C6082
C6083
C6901
C6902
C6084
8200u
56V
8200u
63V
F6901
F6902
8A
10A
125V
125V
C6087
102J
472J
102J
Q6002
R6302
MDD
MDD
MDC
MDC
Destination table
TX-SR307
MPP
MMR
MMQ
MMO
**
R6197
J6352
J6353
C6089
C6088
J6354
J6355
J6003
R6303
R6304
R6305
R6306
Q6055
J6356
RL6005
RL6003
RL6002
RL6001
NRL-2P5A-DC12-192
J6357
MMO
STK-443-530-E
NTM-12PDML
10000u
63V
10A
125V
472J
NRL-2P5A-DC24-158
NRL-2P5A-DC24-129
HT-R370
R6071
22K
C6120 NC
RL6901
4
3 2
1
RL6902
3
4 1
2
C6902
LIST
+
R6072
22K
R6073
22K
R6083
5.6K
C6053
472K
R6103
33K
R6101
33K
R6091
NC
C6051
472K
R6081
5.6K
R6102
33K
R6092
NC
C6052
472K
R6082
5.6K
D6011
NC
D6012
NC
D6010
NC
R6090
NC
C6050
472K
R6080
5.6K
R6501
220K
R6502
220K
R6060
0.22(2W)
R6062
0.22(2W)
C6103
47/50
C6101
100/63
C6102
100/63
R6020
56K
C6022
471J
R6022
56K
R6021
56K
C6021
471J
R6061
0.22(2W)
C6121
NC
C6122
NC
R6208
33K
R6210
R6209
C6107
100/63
C6108
100/63
R6011
1K
R6012
1K
R6010
1K
C6012
47/50
C6011
47/50
C6010
47/50
P6900B
1
R6074
22K
R6084
5.6K
C6054
472K
R6104
33K
R6077
56K
R6107
33K
C6057
472K
R6087
12K
R6070
22K
R6100
33K
R6203
33K
R6204
(1W)
100
C6032
220/25
C6031
220/25
D6901
D3SBA20
4
2
1
3
D6903
D3SBA20
4
3
1
2
C6912
334J/50V
C6913
334J/50V
C6915
104J
C6916
104J
P6901B
1
P6902B
1
P6901A
1
C6040
030D
C6041
030D
C6042
030D
D6901A
2
1 4
3
E6001
F6901B
1
F6902B
1
F6901A
F6902A
JL6952B
9
8
7
6
5
4
3
2
1
Q6001
1
+Vcc2-Vcc
3
GND
4
Ch1+RE
5
Ch1-RE6Ch2-RE
7
Ch2+RE8-PRE9+PRE
10
Ch1 IN11Ch1 NF12BIAS13Ch2 NF14Ch2 IN
Ch3 IN
16
Ch3 NF17Ch3+RE
18
Ch3-RE
Q6010
2SC2240-BL
Q6012
2SC2240-BL
Q6011
2SC2240-BL
Q6013
2SC2240-BL
Q6014
2SC2240-BL
Q6017
2SC2240-BL
Q6002
1
+Vcc
2
-Vcc
3
GND
4
Ch1+RE
D6007
NC
D6008
NC
C6009
333J
R6205
(1W)
100
Q6707
2SC2712-GR
R6903
47K
R6902
1K
C6911
102J
D6902
1SS352
1 2
C6030
220/25
R6050
120K
R6040
120K
R6041
120K
R6051
120K
R6052
120K
R6042
120K
R6030
2.2K
R6032
2.2K
R6031
2.2K
R6197
(1/2W)
8.2
C6901
LIST
+
J6003
J6259
MAIN_GND
C6020
471J
D6031
1SS133
D6032
Q6022
2SC2240-BL
Q6023
2SC2240-BL
C6090
P6902A
1
MDF
S1L+
S1L-
GND AMP
YES
SUBWOOFER
CIRCIT
NO
YES
YES
NO
D
NO
Notes
are critical for safety
tha components identified by mark
replace only with part number specified
voltage (measured with voltmeter)is dc voltage.(no input signal)
electrolytic capacitors( ) are in µF/50WV）
all capacitors are in ( pF/50WV) unless otherwise noted.
circuit is subject to chenge for improvement
TO PART-3:K5
BAAF-0002_1/2
GND AMP
15
P6900B(BLK)
BAPS-0004
P18
1
P19
1
P17
1
P15
1
P16
1
JL6952A
1
2
3
4
5
6
7
8
9
POWER AMPLIFIER PC BOARD
U001
FRONT L
FRONT R
AUDIO ANALOG SIGNAL
<Note>
1. NC = No mount of parts.
2. PART-x : XY is short for Schematic Diagrams-x and each sockets location, X = A to K, Y = 1 to 7.
TO PART-9-2:E3 BAPS-0039
TO PART-3:K4
BAAF-0002_1/2
(BLK)
(BLK)
POWER TORANS
PC BOARD
HT-R370
I J K
SEC1H
IPRO
VOLH
IPROTECT
VOLH
PROTECT
R_OUT
C_OUT
SL_OUT
SL
SW_OUT
SR_OUT
SR
SW
SPRLCS_HP
SPRLB_S
SPRLSB_SPB
HPDET
SWG
SRG
CG
SLG
FRG
FLG
+22V
SPRLCS_HP
SPRLF_F
SPRLSB_SPB
SPRLB_S
SPRLF_F
HPDET
HPL
HPR
L_OUT
+3.3VMPU
HP_GND
THERMAL
SL
SL SR
HP_R
*
*
*
*
*
D_GND
C
L
R
SL
SW
SWG
SRG
CG
SLG
FRG
FLG
SR SW
SW
SR
SR
C
L
R
SL
SR
SW
SPEAKER OUTPUT
*
*
FR FL
FL(SPB)FR(SPB)
HT-R370 ONLY
HT-R370 ONLY
3uH
3uH
3uH
3uH
3uH
3uH
L
R
C
SPB L/R
FL/FR/SW
L(SPB)
R(SPB)
SW
*
*
*
SR
SL
C
SL/SR/C
SL/SR
*
*
*
*
*
*
*
*
*
HP_L
NC
NC
*
*
* *
*
*
*
*
R6710
5.6K
R6709
5.6K
R6123 47K
R6113 47K
R6122 47K
R6112 47K
R6121 47K
R6111 47K
R6120 47K
C6106
47/50
R6210
(1W)
100
R6209
(1W)
100
C6105
100/63
C6104
100/63
R6023
56K
C6023
471J
C6123
NC
D6704
UDZS3.3B
C6060
473J
C6061
473J
C6062
473J
C6063
473J
R6141
(1W)
8.2
R6142
(1W)
8.2
C6064
473J
R6144
(1W)
8.2
C6082
102J
C6083
102J
C6072
103J
C6073
103J
D6056
KDS4148U
C6116 103J
C6074
103J
R6013
1K
C6013
47/50
R6067
0.22(2W)
D6021
KDS4148U
R6114 47K
R6124 47K
D6024
KDS4148U
R6117 47K
D6027
KDS4148U
R6127
47K
R6014
1K
R6017
1K
C6027
471J
C6017
47/50
C6014
47/50
R6027
56K
R6024
56K
C6127
NC
C6124
NC
C6067
473J
R6147
(1W)
8.2
C6087
102J
C6077
103J
D6022
KDS4148U
C6024
471J
D6020
KDS4148U
R6110 47K
R6140
(1W)
8.2
R6230
15
R6130
15
R6231
15
R6131
15
R6232
15
R6132
15
R6233
15
R6133
15
R6234
15
R6134
15
R6237
15
R6137
15
C6037
220/25
C6088
102J
C6089
102J
C6081
102J
C6080
102J
C6070
103J
C6071
103J
R6219
220K
C6092
1/50
D6034
UDZS3.3B
C6043
030D
C6047
030D
C6044
030D
JL6001A
1
2
34567
8
9
JL6001B
9
8
7
6
54321
JL6600A
1
2
3
4
5
6
7
L6000
L6001
L6002
L6003
L6004
L6007
P6002
5
3
4
2
1
4
Ch1+RE
5
Ch1-RE
6
Ch2-RE7Ch2+RE8-PRE9+PRE
10
Ch1 IN11Ch1 NF
12
BIAS
13
Ch2 NF
14
Ch2 IN
15
Ch3 IN
16
Ch3 NF
17
Ch3+RE
18
Ch3-RE
P6001
13
12
6
11
5
10
4
9
3
8
2
7
1
14
SL
R
C
SR
SW
L
RL6006
5
2
6 1
3
4
R6043
120K
R6053
120K
C6033
220/25
C6034
220/25
R6057
120K
R6047
120K
R6033
2.2K
R6034
2.2K
R6037
2.2K
R6063
0.22(2W)
R6044
120K
R6054
120K
C6084
102J
C6111 103J
D6051
KDS4148U
RL6007
5
2
6 1
3
4
C6115 103J
D6055
KDS4148U
C6112 103J
D6052
KDS4148U
RL6002
5
2
6 1
3
4
RL6003
5
2
6 1
3
4
D6053
KDS4148U
C6113 103J
JL6600B
7
6
5
4
3
2
1
R6302
(1/2W)
22
Q6053
KRC105S
Q6055
KRC105S
Q6052
KRC105S
Q6051
KRC105S
JL6605B
R6064
0.22(2W)
RL6005
5
2
6 1
3
4
R6301
(1/2W)
47
R6252
(1/2W)
390
R6251
(1/2W)
390
Q6054
KRC105S
R6143
(1W)
8.2
R6306
(1W)
220
R6304
(1W)
220
R6303
(1W)
220
R6305
(1W)
220
Q6380
LM61CIZ
1
G
2
O
3
V
J6352
J6353
J6354
J6355
J6357
J6358
J6359
RL6001
5
2
6 1
3
4
J6356
C6706
10/50
D6023
KDS4148U
C6094
104Z
R6218
10K
R6211
33K
Q6024
2SA1163-BL
R6217
47K
D6032
1SS133
C6090
100/25
R6215NCC6091
1/50
D6033
UDZS3.3B
R6216
220K
C6093
104Z
R6213
10K
Q6021
2SA1163-BL
R6214
47K
HT-R370 ONLYHT-R370 ONLY
HT-R370 ONLY
HT-R370 ONLY
E
C
B
A
TX-SR307 NTM-10PDML
HT-R370 NTM-12PDML
P6001
TO PART-3:G2 BAAF-0002_1/2
GND_DG
HPR
SPLE
HPL
HPDET
BAETC-0040
L7203
LBC2518T2R2M
L7201
LBC2518T2R2M
L7202
LBC2518T2R2M
JL6605B
5
4
3
2
1
E7201
2 3 41
E7202
2 3 41
P7201
1
8
7
3
2
4
5
C7201
102J
C7202
223K
C7203
102J
C7204
102J
HP-JACK SENSOR
PC BOARD
U0034
5
4
3
2
1
SCHEMATIC DIAGRAMS-3 (PART-5)
MICOM CODEC SECTION
TX-SR307
A
1
2
3
4
5
B C D E F G H
6
7
8
ROMSDO
ROMCLK
OPT1
COAX1
OPT2
COAX2
OMCK
DIGSDI
DIGSDO_DIR
DIRCS
DIRRST
CX_SCLK
CX_LRCK
THERMAL
REMIN
STEREO
SD
HPDET
VOLB
VOLA
ROMCS
MICDET
MICMUT
KEYINT1
KEYINT0
KEY3
KEY2
KEY1
KEY0
HDMI_PWR
INT1
INT2
SYSIN
+10S
+12VD
APOWER
COAX2
COAX1
OPT2
OPT1
PLLSDA
DIRINT0
FLDSDO
FLDCLK
FLDCS
FLDRST
LEDSTBY
+10S
DSPSLR
DSPSBLR
DSPCSW
DSPLR
DIR_LRCK
DIR_SDOUT
RMCK
+3.3VMPU
DIR_BCK
PROTECT
CNVSS
RDSDATA
DIRCLK
GNDA
DSPINT1
HPDET
+10VS
+12VD_ST
POWERD
POFF
FLAC1
FLAC2
-VP-VP
+5.0VDIS
MMPDETMMPDET
MMPTXD
MMPRXD
MMPSCLMMPSCL
MMPSDA
MMPSCLMMPSCL
MMPRST
MMPDETINT
VDSWDCTL_FANCTRL
MMPDETINT
VDSW_SDA
VDSW_SCL
VMUT
VDSW_SCL
AUX_V
GNDV_AUX
AUX_V
POFF2_2
+12VD
+5VD_CODEC
+5VA_CODEC
GNDA
FLAC1
KEYINT0
MICDET
MICMUT
AUX_V
AUX_R
-VP
FLAC2
REMIN
FLDRST
FLDCS
FLDCLK
FLDSDO
KEY0
KEY1
KEY2
KEY3
+3.3S
KEYINT1
VOLA
VOLB
LEDSTBY
MICOUT
AUX_L
GNDV_AUX
GNDA_AUX
GNDA_AUX
+5.0VDIS_
-12V
HDMI_SCL
DSPINT1
DSPINT2
DSPINT0
DSPCS
DSPRST
DIGSDI
CX_LRCK
CX_SCLK
DSPSBLR
DSPSLR
DSPCSW
DSPLR
DIR_BCK
RMCK
DIR_SDOUT
HDMI_SDA
DSPCLK
GNDA_HDMI
DIGSDO_DSP
HDMI_PWR
ROMCS
ROMSDI
+12V
ROMCLK
SPRLCS
VDSWDCTL_FANCTRL
RLHP
SPRLF
SPRLSB
SPRLB_SPB
RESET
BAND
SYSOUT
INT3
SBZ2MUT_CON
DSPINT2
DSPINT0
+3.3VMPU
GNDDG
GNDDG
GNDDG
GNDDG_HDMI
IR
DIR_LRCK
PLLSCL
+5.0V
OPT1
OPT2
DIGITAL IN
COAX1
COAX2
+3.3V
+3.3V
[SBL/SBR]
[FL/FR]
[Center/Sub]
[SL/SR]
+3.3VMPU
No Mic
+3.3VMPU
UTSP
BCDG-0022
+5.0V
UTSP
[SBL/SBR]
[SL/SR]
[Center/Sub]
[FL/FR]
246
8
1 3 5
7
Rear
Front
TOP-UNDER
10 121416
9 111315 171819
20
21
22
23
24
+3.3VD
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
TOP-UNDER
TO PART-6: K4 BAVD-0038
TO PART-9_2:D1
BAPS-0039
TO PART-7
BATRM-0029
(GNDMIC)
-35.0V
TO PART-9:K2 BADIS-0036
TO PART-10:K8 BAHDM-0058
R700
R701
R702
R703
R704
R705
R706
R707
0 0
TX-SR307
NO
0
NO
0
NO
0
NO
MPP
10K
10K
NO
0
NO
0
NO
MDD
MDC
MDF
NO
0
NO
0
NO
0
10K
NO
MMO
MMQ
NO
0
HT-R370
10K
10K
NO
0
10K
NO
10K
NO
NO
0
10K
NO
10K
NO
MPP
MDD
MDC
MDF
10K
10K
NO
10K
NO
NO
0
NO
MMO MDD
MDC
MMO
HT-R570
33K
NO
0
10K
10K
10K
10K
NO
0
10K
10K
10K
10K
10K
10K
NO
R152 10K
C151
104Z
R151 10K
R724
100
R153 2.2K
R137
10K
R138
10K
C136 080D
C135 080D
R140
82K
R139
82K
R141
47
C141
104Z
C142
104Z
R142
47
C171 104Z
C173
060D
C172
060D
C314
104Z
R312
47
R302
330
R303
330
C305 104Z
C315 104Z
R304
220
R305
47
R306
220
R307
220
R30847R309
220
C316 221J
R314
330
R315
47
C333 330J
R319
330
R318
330
R317
330
Q171
TC7WU04FU
1
2
3
4
GND
5
6
7
8
VD
PCB
R313
150
R721
10K
R505
220
R513 10K
R582 220
R588
27K
R587
1K
R589
1K
R590
27K
R591 1K
R592
10K
R593
1K
R594
1K
R595
47
R596
1K
R597
10K
R598
100
R599
220
R600
47
R601
220
R602
220
R603
220
R604
220
R605
47
R607
47
R609
4.7K
R610
4.7K
R611
4.7K
R612 2.7K
R613
4.7K
R615
4.7K
R616 2.7K
R617
4.7K
R620 47K
R700
Val
R702 Val
R704 Val
R706 Val
C514
102K
C515
104Z
C516 102K
C519 102K
C520 102K
C521 102K
R614 2.7K
C522 102K
C523 102K
R618 2.7K
C524 102KC527 104Z
R181
4.7(1/2W)
R182
1(1/2W)
C312 104Z
R333
330
R334
330
R336
330
C337
330J
R337
330
R606 2.2K
R608 2.2K
C517 101J
C518 101J
R723
100
R584
220
R586
220
R583
47K
R619
47
R506
220
R111
1M
R110
10K
C526 104Z
C528 104Z
C800 104Z
R800
NC
D181
KDS4148U
12
D182
KDS4148U
12
D183
RL1N4003
1 2
C134
104K
R171
1M
C74710/50
C140104Z
C145
220/10
C604
4.7/50
C304
470/10
C706470/16
C701104Z
C709104Z
L302
BLM21PG221SN1
R316
47
Q702
S812C33AUA
IGO
Q703
S812C56AUA
IGO
Q201
KRC105S
L153
BLM18PG181SN
C133
104K
R133
10
R135
220K
R136
220K
R131
75
R132
75
C132
101J
C131
101J
R134
10
C302
470/10
Q601
KRC104S
1
2
3
D110 KDS4148U
1 2
D601
KDS4148U
1
2
D701 KDS4148U
2 1
D702
KDS4148U
2 1
L304
BLM21PG221SN1
L301
BLM21PG221SN1
Q301
CS42518-CQ
49
49:RXP0
50
50:TXP
51
VD2
52
DGND2
53
VLS
54
SAI_SDOUT
55
RMCK
56
CX_SDOUT
57
ADCIN2
58
ADCIN1
59
OMCK
60
SAI_LRCK
61
SAI_SLCK
62
62:CX_SDIN4
63
63:CX_SDIN3
64
64:CX_SDIN2
1
CX_SDIN1
2
CX_SCLK
3
CX_LRCK4VD1
5
DGND16VLC
7
CCLK/SCL
8
CDOUT/SAD
9
CDIN/AD1
10
CS/AD0
11
INT1
12
_RST13AINR-14AINR+15AINL+
16
AINL-
17
VQ
18
FLT+
19
REFGND
20
AOUTB4-
21
AOUTB4+
22
AOUTA4+
23
AOUTA4-
24
VA
25
AGND1
26
AOUTB3-
27
AOUTB3+
28
AOUTA3+
29
AOUTA3-
30
AOUTB2-
31
AOUTB2+:31
32
AOUTA2+:32
33
AOUTA2-
34
AOUTB1-
35
AOUTB1+
36
AOUTA1+
37
AOUTA1-
38
MUTEC
39
LPFLT
40
AGND2
41
VARX
42
RXP7/GP7
43
RXP6/GP6
44
RXP5/GP5
45
RXP4/GP4
46
RXP3/GP3
47
RXP2/GP2
48
RXP1/GP1
C313
104Z
R301
330
C300
470/10
R311
1.5K
C310
102J
C311
223K
R514
220
C139
220/10
L747
BLM18PG181SN
R516
220
L742
BLM21PG221SN1
C744104Z
C748100/10
Q746
BH33FB1WG
1
VIN
2
GND
3
STBY
4
NC
5
VOUT
L171
LBC2518T470M
R803
NC
L131
LBC2518T2R2M
L132
LBC2518T2R2M
L134
LBC2518T470M
L133
LBC2518T470M
C336 330J
C334 330J
R521
220
R539
10K
JL6610B
7
6
5
4
3
2
1
JL901B
5
4
3
2
1
P131
3
5
2
4
1
P2001A
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
P701A
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
P8001A
1
2
3
456
7
8
9
101112
13
14
151617
18
19
20
21
22
23
24
Q131 74HCU04F
8
OUT4
9
IN4
10
OUT5
11
IN5
12
OUT613IN614VCC
123
456
7
GND
X171
HC-49US24.576MHz
X701
U131
JSR1165-001recieving
2
GND
3
VCC
1
IN
U132
JSR1165-001recieving
2
GND
3
VCC
1
IN
Q153
R1EX25064ASA00A
1
CS
2
SO
3
WP
4
GND
5
SI
6
SCK
7
HOLD
8
Vcc
R538
10K
R536 10K
R512 220
R509 220
C301 103K
R371
1K
TP01
M306
81
P07/AN07/D7
82
P06/AN06/D6
83
P05/AN05/D5
84
P04/AN04/D4
85
P03/AN03/D3
86
P02/AN02/D2
87
P01/AN01/D1
88
P00/AN00/D0
89
P107/AN7/KI3
90
P106/AN6/KI2
91
P105/AN5/KI1
92
P104/AN4/KI0
93
P103/AN3
94
P102/AN2
95
P101/AN1
96
AVSS
97
P100/AN0
98
Vref
99
AVcc
100
P97/ADTRG/SIN4
1
P96/ANEX1/SOUT4
2
P95/ANEX0/CLK4
3
P94/DA1/TB4IN
4
P93/DA0/TB3IN
5
6
P91/TB1IN/SIN3
7
P90/TB0IN/CLK3
8
BYTE
9
CNVSS
10
P87/XCIN
11
P86/XCOUT
12
RESET
13
XOUT
14
67
68
P24/AN24/A4(/D4/D3)
69
P23/AN23/A3(/D3/D2)
70
P22/AN22/A2(/D2/D1)
71
P21/AN21/A1(/D1/D0)
72
P20/AN20/A0(/D0/-)
73
P17/D15/INT5
74
P16/D14/INT4
75
P15/D13/INT3
76
P14/D12
77
P13/D11
78
P12/D10
79
P11/D9
80
P10/D8
R523 220
R526 220
R173
47
L173
LM182
L311 LM182
L313 LM182
L741
BLM18PG181SN
L743
BLM18PG181SN
L744
BLM18PG181SN
L746
BLM18PG181SN
Q756
KRC102S
C708100/10 C707100/10
C702100/10
C705100/10
C746105Z
C745106K
Q753
KRA107S
Q754
KRC102S
R722
220K
Q755
KRA107S
F
A
HTR-570 ONLY
U002
MICOM CODEC PC BOARD
<Note>
1. NC = No mount of parts.
2. PART-x : XY is short for Schematic Diagrams-x and each sockets location, X = A to K, Y = 1 to 7.
AUDIO DIGITAL SIGNAL
TX-SR307
I J K
SR-
SW+
SL-
SBR-
FL-
FL+
FR+
FR-
SW-
C-
C+
SR+
SBR+
SBL+
FTXD
FRXD
FCLK
FBUSY
SR_TXD
DIRCS
DIRRST
DSPCS
DSPRST
DIGSDI
DIGSDO_DSP
DIGSDO_DIR
VOLDAT
ROMSDO
APOWER
APOWE_JTAG
VDSW_SCL
SEC1H
THERMAL
VMUT
SL+
AMUT_CON
AMUT
POFF
VOLCLK
ROMSDI
POFF2_1
IPROTECT
VDSW_SDA
MMPDETINT
MMPSCL
MMPRXD
MMPTXD
VOLH
MMPDET
SRRST
SRRXD
RDSCLK
DIRCLK
DSPCLK
SR_TXD
SRRST
SRRXD
SBL-
RDSCLK
THERMAL
PLLSDA
VDD_SEL
TU_L
TU_R
GNDTU
GNDTU
FM_RDS
SD
STEREO
TU_L
DAC_SBL
DAC_SL
DAC_SBR
DAC_SR
DAC_FR
DAC_FL
DAC_SW
DAC_CT
MICOUT
AUX_L
AUX_R
GNDA_AUX
RTAD
LTAD
VOLH
SEC1H
VOLDAT
VOLCLK
IPROTECT
-12V
+12V
AMUT
PROTECT
HPDET
+3.3VMPU
RESET
APOWE_JTAG
FTXD
FBUSY
FCLK
FRXD
CNVSS
SBZ2MUT
SBZ2MUT_CON
SBZ2MUT
DIRINT0
MMPSDA
HDMI_SDA
MMPRST
HDMI_SCL
RLHP
SPRLCS
SPRLF
SPRLF
SPRLSB
SPRLB_SPB
SPRLCS
SPRLB_SPB
+9VTU
Z2LPMUT
INT3
Z2LPMUT
RDSDATA
GNDTU
HP_GND
GNDDG
IR
TU_R
PLLSCL
C306-S.N:398054707T(UTSJ)
UTSP
UTSP
UTSP
UTSP
UTSP
TO FLASH WRITER
SN-347342224R2
chip
chip
TUNED
ST
SN-2350005R1
TO TUNER PACK
+3.3VMPU
GNDDG
TO PART-3
BAETC-0011
TO PART-3:G2 BAAF-0002
TO PART-3 BAAF-0008
TO PART-3 BAAF-0008
TX-SR307 HT-R370
TO PART-3:B1BAAF-0002
HT-R570
TO PART-3 BAAF-0008
TX-SR307 HT-R370
HT-R570
R102
+3.3V
+5.0V0
OPEN
TUNER-Vdd
RDS
TX-SR307-MPP/MPB
HT-R370-MPP
HT-R570 ONLY
MIC
MUTIMEDIA
FAN
R506
R598
HT-R570 ONLY
MUTE
SIRIUS
HT-R570MMO ONLY
R549
RDS
P5504A
SBL/SBR
SB-MUTE
7P
9P
MPP MPB
FFC-CONNECTOR
10V-Zerner
NOT USE
SN-3010469T
C624
104Z
Q401:A
NJM4580M-D
7
8
6
5
4
Q401:B
NJM4580M-D
1
3
2
Q402:B
NJM4580M-D
1
3
2
Q403:B
NJM4580M-D
1
2
3
Q404:B
NJM4580M-D
1
2
3
Q404:A
NJM4580M-D
7
4
5
6
8
Q403:A
NJM4580M-D
7
4
5
6
8
C309 104Z
R711
47
C625 104Z
C615
104Z
R410
3.3K
R400
3.3K
R430
470
R420
470
R470
180
R460
180
R401
3.3K
R411
3.3K
R421
470
R461
180
R471
180
R407
3.3K
R417
3.3K
R427
470
R437
470
R447
4.7K
R457
4.7K
R467
180
R477
180
R412
3.3K
R402
3.3K
R432
470
R422
470
R452
4.7K
R442
4.7K
R472
180
R462
180
R414
3.3K
R404
3.3K
R424
470
R434
470
R444
4.7K
R454
4.7K
R474
180
R464
180
C424
681J
C414
681J
C413
681J
R443
4.7K
R403
3.3K
R423
470
R463
180
R413
3.3K
R433
470
R453
4.7K
R473
180
C423
681J
R416
3.3K
R456
4.7K
R476
180
C426
681J
R466
180
C416
681J
R406
3.3K
R446
4.7K
C415
681J
R445
4.7K
R465
180
R405
3.3K
R415
3.3K
R475
180
C425
681J
R455
4.7K
R517
10K
R51810K
R519 1M
R527
47
R528 47
R529
47
R531
2.7K
R532
10K
R540
47
R541
47
R543
47
R544
47
R546
47
R547
470
R548
1K
R550
47
R551
47
R552
47
R553
47
R555
10K
R556
47
R557
47
R558
220
R560
47
R561
47
R562
10K
R559
10K
R563
220
R564
220
R565
220
R566
220
R567 47
R569 47
R572 220
R573 220
R574
47
R579 220
R581 220
R582 220
R701
Val
R703
Val
R705
Val
R706 Val
R707
Val
C504104Z
C505
104Z
C506 101J
C507 101J
C512 104Z
C513 104Z
R571 47
R320
56
R330
56
R340
3.9K
R360
10K
R321
56
R331
56
R341
3.9K
R361
10K
R714 10K
R713
2.2K
R549
10K
R500
10K
C510 101J
C511 101J
R575 10K
R577 10K
C552
104Z
1M
C341
CFILM2125
222J
C340
CFILM2125
222J
Q402:A
NJM4580M-D
7
8
6
5
4
C417
153J
C427
153J
C407
333J
C401
472J
C400
472J
C402
472J
C403
472J
C404
472J
C405
472J
C406
472J
C411
681J
C410
681J
C412
681J
C422
681J
C420
681J
C421
681J
C751
0.47/50
C408220/25
C409
220/25
C307 104Z
C308
100/25
C318
104Z
C306
47/25
C303
470/10
C753
470/10
R530 47
R568 47
R570 47
R578
220
R576 47
R580 220
R435
470
R425
470
R426
470
R436
470
R441
4.7K
R431
470
R451
4.7K
R440
4.7K
R450
4.7K
Q752
KRA102S
2
1
3
Q751
KRC104S
3
1
2
R409
22
R408
22
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
C330
47/50
C320
47/50
C321
47/50
C331
47/50
D111
KDS4148U
1 2
R542
10K
C107104Z
C103
10/50
C104
10/50
C105104Z
C110
331J
C508 101J
C509 101J
R534
10K
R533
10K
R107
100
R103
10K
R522
47
R809
0
R811
0
R813
0
R808
0
R810
0
R812
0
R807
0
L303
LBC2518T4R7M
L500
BLM18PG181SN
Q400:B
NJM4580M-D
1
2
3
R350
10K
C350 101J
Q400:A
NJM4580M-D
7
4
5
6
8
R351
10K
C351 101J
C551
104Z
R515 220
C102 104Z
C101 100/25
JL5501B
1
2
3
P101A
1
2
3
4
5
6
7
8
9
10
11
P5501A
7
6
5
4
3
2
1
P5502A
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
P5503A
9
8
7
6
5
4
3
2
1
P5504A
9
8
7
6
5
4
3
2
1
P751A
1
2
3
4
5
6
7
8
9
X701
CSTCR6M0055-R0
R762
2.2K
R763
1K
R761 10K
C761
0.47/50
C762
C2125
105K
Q762
KRA102S
2
1
3
Q761
KRC104S
3
1
2
R806
0
R520 220
R524 220
R50247R525
47
R501 47
R1020R101 10
R113
220
R114
220
R115
33K
D112
MTZJ10VD
Q111
2SC2235-Y
C111
47/50
C112
104Z
R112
22(1W)
C106
331J
C113
221J
Q101
LC72725V
1
RDSID
2
RDDA
3
VREF
4
MPXIn
5
Vdda
6
Vssa
7
FLout
8
C In9TEST
10
MODE
11
Vssd
12
Vddd
13
XIn
14
Xout
15
RST
16
RDCL
R771 10K
TP01
Q701
M306
P94/DA1/TB4IN
P93/DA0/TB3IN
P92/TB2IN/SOUT3
RESET
13
XOUT14VSS
15
XIN
16
VCC1
17
P85/NMI
18
P84/INT219P83/INT1
20
P82/INT0
21
P81/TA4IN/U
22
P80/TA4OUT/U
23
P77/TA3IN
24
P76/TA3OUT
25
P75/TA2IN/W
26
P74/TA2OUT/W
27
P73/CTS2/RTS2/TA1IN/V
28
P72/CLK2/TA1OUT/V
29
P71/RXD2/SCL2/TA0IN/TB5IN
30
P70/TXD2/SDA2/TA0OUT
31
P67/TXD1/SDA1
32
P66/RXD1/SCL1
33
P65/CLK1
34
P64/CTS1/RTS1/CTS0/CLKS1
35
P63/TXD0/SDA0
36
P62/RXD0/SCL0
37
P61/CLK0
38
P60/CTS0/RTS0
39
P57/RDY/CLKOUT
40
P56/ALE
41
P55/HOLD
42
P54/HLDA
43
P53/BCLK
44
P52/RD
45
P51/WRH/BHE
46
P50/WRL/WR
47
P47/CS3
48
P46/CS2
49
P45/CS1
50
P44/CS0
51
P43/A19
52
P42/A18
53
P41/A17
54
P40/A16
55
P37/A15
56
P36/A14
57
P35/A13
58
P34/A12
59
P33/A11
60
P32/A10
61
P31/A09
62
VCC2
63
P30/A8(/-/D7)
64
VSS
65
P27/AN27/A7(/D7/D6)
66
P26/AN26/A6(/D6/D5)
67
P25/AN25/A5(/D5/D4)
68
P24/AN24/A4(/D4/D3)
P23/AN23/A3(/D3/D2)
R108
100
L101
BLM18PG181SN
R712
1K
R537
10K
R535
10K
R511
10K
R508 10K
0
R805
0
R814
0
R815
C613
C2125
105K
C108150J
C109
150J
X101
HC-49USSMD4.33MHz
F
EUROPEAN MODEL ONLY
E
220/240V AREA ONLY
D
MUTIMEDIA
D
HT-R370 ONLY
G
H
DIGITAL IN
A
HT-R570 ONLY
B
B
HT-R570 ONLY
C
C
HT-R570 ONLY
E
EUROPEAN MODEL ONLY
HT-R570MMO
HT-R570 MDD
HT-R570 MDC
TX-SR307
HT-R370
G
H
YES
N.C
N.CYES YES
YES
MMO MMA
HT-R570 ONLY
DAC_SL
DAC_SR
DAC_FR
DAC_FL
DAC_SW
DAC_CT
MICOUT
AUX_L
AUX_R
GNDA_AUX
RTAD
LTAD
TO PART-3:D2 BAAF-0002
P5502A
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
N.C
N.C
N.C
GNDA
TX-SR307 HT-R370 ONLY
HT-R570 ONLY
SCHEMATIC DIAGRAMS-4 (PART-6)
VIDEO SECTION
HT-R370
A
1
2
3
4
5
B C D E F G H
6
7
8
VOUT_MON
VOUT_1
VOUT_2
PROUT_1
YIN_2
PRIN_1
PBIN_1
YIN_1
PRIN_2
PROUT_3
PBOUT_3
YOUT_3
PBIN_2
VIN_4
VOUT_1
VIN_3
VIN_2
VOUT_MON
VIN_5
POFF2
PBOUT_1
PBOUT_2
PBOUT_3
YOUT_3
YOUT_1
YOUT_2
PROUT_3
PROUT_2
PR_IN2
PB_IN2
Y_IN2
Y_IN1
PR_IN1
PB_IN1
PR_IN1
PB_IN1
Y_IN1
YOUT_2
PBOUT_2
PROUT_2
PR_IN2
PB_IN2
Y_IN2
FCTRL/DCTRL
PR
PB
Y
PR
PB
Y
PR
Y
PB
COMPONENT
OUT
CBL/SAT
(VIDEO2 IN)
(VIDEO3 IN)
GAME/TV
VCR/DVR OUT
(VIDEO1 OUT)
OUT
MONITOR
DVD IN
(VIDEO1 IN)
VCR/DVR
TX-SA507 TX-SA607 ONLY
(-VP)
(VCR/DVR)
COMPONENT
IN2
IN1
(DVD)
COMPONENT
ONLY
TX-SR607 TX-SA607 DT-R30.1
TX-SR607 TX-SA607
DT-R20.1 DT-R30.1 ONLY
TO BAVD-0031
D9016
R9030
OTHER
8.2(1W)
TX-SR607 TX-SA607
DTR-2.1 DTR-3.1
TX-SR307(MMQ MMO MMR)
TX-SR507(MMQ MMO MMR)
HT-R370(MMQ MMO MMR)
HT-R670(MMQ MMO MMR)
P_Trans
According to S2 output
+12V_HD (To HDMI)
+12VTRG
+12VMMP
+5V
GND_VD
DCTRL
15(2W)
UDZS7.5B
UDZS6.8B
UDZS6.2B
UDZS5.6B
TX-SR607 DTR-20.1 DT-R30.1
TX-SR307MM* HT-R370MM*
TX-SR507MM* HT-R670MM*
TX-SA507
OTHER
(HDMI Upcon)
(D TREMINAL)
BCVD-0038
P3005
9
4
1
2
3
P3005
8
5
6
7
C3049
1/50
C3046
1/50
C3044
1/50
R3041
75
R3042
75
R3043
75
C3004
470/6.3
R3020
75
R3011
75
P3005
13
10
11
12
C3045
1/50
R3023
75
R3081
75
R3017
75
R3014
75
R3030
75
R3029
75
R3028
75
R3027
75
R3026
75
C3048
1/50
C3036
10/50
C3040
10/50
C3033
10/50
C3081
10/50
R9002
8.2K
R9003
8.2K
D9001
RL1N4003
Q9001
2SC2235
R9004
33K
C9005
47/50
D9002
RL1N4003
C9006
104Z
C3012
104Z
C3013
470/6.3
C3021
470/6.3
C3024
470/6.3
C3011
470/6.3
C3007
470/6.3
NJW1326FH2
27
PBOUT3
28
PBOUT2
29
PBOUT1
30
YOUT3
31
YOUT2
32
YOUT1
33
VCC
34
SCOUT3
35
SCOUT2
36
SCOUT1
37
VCC
38
SYOUT3
39
SYOUT2
40
SYOUT1
41
GND
42
VOUT343VOUT2
44
22
23
GND
24
PROUT3
25
PROUT2
26
PROUT1
C9001
470/63
+
D9005
UDZS36B
R9001
220(1W)
R9031
3.3(2W)
C9014
1/50
C9013
2.2/50
R9014
100K
D9015
KDS4148U
R9013
1(1/2W)
D9014
KDS4148U
R9012
1(1/2W)
C9011
10000/16
D9016
UDZS6.2B
D9011
D5SBA20
4
2
1
3
D9011B
RAD-083
6 5
C3031
102K
C3032
102K
C9012
334/50
P3002
7
1
2
3
4
5
6
P3001
7
1
2
3
4
5
6
C3087
C3088
105Z
R2115
680
C3043
102K
R9030
15(2W)
R3021
75
R2004
0
R2014
0
R2005
0
R2007
0
C3047
1/50
R2009
0
R2010
0
P3007A
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
TX-SR607
TX-SA607
DT-R20.1
DT-R30.1
OTHER
YES
NO
C-3088
OTHER
TX-SR607 TX-SA607
DTR-2.1 DTR-3.1
TX-SR307(MMQ MMO MMR)
TX-SR507(MMQ MMO MMR)
HT-R370(MMQ MMO MMR)
HT-R670(MMQ MMO MMR)
FLAC2
FLAC1
SEC3-1
SEC3-2
SEC2-1
SEC2-2
JL9101B
7
6
5
4
3
2
1
SEC2_1
SEC3_2
SEC3_1
FLAC2
FLAC1
SEC2_2
SEC2_2
N.C.
BAPS-0003
13
14
12
11
10
9
R950
8.2(1/2W)
8
C950
104J
JL9101A
1
2
3
4
5
6
7
R951
0.22(1/2W)
TO PART-9_2/2:E3
VIDEO PC BOARD
U0032
POWER TORANS
PC BOARD
U0011
<Note>
1. NC = No mount of parts.
2. PART-x : XY is short for Schematic Diagrams-x and each sockets location, X = A to K, Y = 1 to 7.
HT-R370
I J K
PRIN_2
PRIN_1
PBIN_2
PBIN_1
YIN_2
YIN_1
VOUT_MON
VOUT_1
VIN_4
VIN_3
VIN_2
YOUT_1
PBOUT_1
PROUT_1
+12V_HD
+12V_HD
VOUT_2
AUX_V
VMUT
VD_SW_SCL
VD_SW_SDA
POFF2
+12VD
+5VDIS
-VP
VD_SW_SCL
VD_SW_SDA
VMUT
AUX_V
VIN_5
-12V
MULT_R
MULT_L
GND
Composite
AUDIO_R
+5V_VD
+5VA_CODEC
MMPDETINT
MMPRST
MMPSDA
MMPSCL
MMPRXD
MMPTXD
MMPDET
MMPSDA
MMPSCL
MMPRST
MMPRXD
MMPTXD
MMPDET
MMPDETINT
FCTRL/DCTRL
AUDIO_L
(GAME/TV)
(CBL/SAT)
(VCR/DVR)
(DVD)
(AUX)
TO BAHDM-0063
TO PART-10:F7 BAHDM-0058
ADINCV2
GND_A
TO PART-5:A3 BADG-0022
+12VD
GNDA
GNDA
YES
NO
AUX_GNDV
GND_VD
FLAC1
FLAC2
29_Chassis
+12V
+12V
GND_D
GND_D
GND_D
DCKDET2
DCKDET1
RX
RESET
SCL
SDA
TX
UTSP
+12V
TO BCAF-0014
TO BCAF-0008
GND_P
GND_V
GND_A
NO
TX-SR307 HT-R370
UTSP
UTSP
UTSP
UTSP
UTSPUTSP
TX-SR307 HT-R370 HT-R570
R2115
680
470
According to S2 output
(To DSP)+12S
(To LAN)
ONLY
DT-R20.1 DT-R30.1
(RS232)
TO BCETC-0067
TO RS232 PCB
GND_VD
ONLY
GND_DG(GND_VD(MPUGND))
+5VD_CODEC
ADINPY
ADINPB
ADINPR
GNDDSP
GNDP
GNDP
+12VTRG
GND_IPD
TO BCETC-0023
TO BCETC-0027
UNIVERSAL PORT SECTION
TX-SR307 HT-R370
(U.Port)
(To U.Port)
ONLY
TX-SR607 TX-SA607 DT-R30.1
(HDMI UPCON)
C3095105Z
C3096105Z
C3097105Z
C3098105Z
C3099105Z
C3093105Z
C3094105Z
C3091
105Z
C3061
10/50
R3038
1(1/2W)
R9029
0.22(1W)
R3086
75
R3085
75
R3084
75
C3054
470/6.3
C3055
470/6.3
C3009
470/6.3
R3087
NC
R3083 NC
R3082
NC
C3084
470/6.3
R9036
0
R3089
75
C3002
104Z
C3001
470/6.3
Q3002
NJW1326FH2
VOUT343VOUT2
44
VOUT145NC46VIN1
47
VIN2
48
VIN3
49
VIN450VIN5
51
SYIN1
52
SYIN2
1
SYIN3
2
SYIN4
3
SYIN5
4
SCIN1
5
SCIN2
6
SCIN3
7
SCIN4
8
SCIN5
9
GND
10
VCC
11
SDA
12
SCL
13
MUTE
14
YIN1
15
YIN216YIN3
17
PBIN1
18
PBIN2
19
PBIN3
20
PRIN1
21
PRIN2
22
PRIN3
23
GND
PROUT3
JL8001A
5
4
3
2
1
P2001B
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
P2801A
1
2
3
4
5
6
7
8
9
10
11
E9003
234 1
R9031
R2048
22
Q9031
MPC2905BHF
1
I
2
G
3
O
C9030
220/25
C9032
470/6.3
C9033
N.M
C9031
104Z
JL5502B
5
4
3
2
1
R9032
3.3(2W)
C3092105Z
E9001
234 1
E9002
234 1
C3060
10/50
R2049
22
Q2004:A
NJM4580M-D
7
8
6
5
4
C2079
10/50
Q2004:B
NJM4580M-D
1
3
2
C2029
100/25
C2077
10/50
C2030
100/25
C2078
10/50
C2104
10/50
R2117
100
C2103
10/50
R2116
100
Q2072
NJM2505AF
1
Vout
2
GND
3
V+
4
Vin
5
VGND
cd4050
C2084
10/50
C2085
10/50
C3085
105Z
C3086
105Z
C3087
105Z
R2120
470
R2121
470
R2130
1M
R2131
N.M
R2132
1M
R2133
N.M
R2108
0
R2109
0
D2084
UDZS6.8B
680
R2111
22K
C2080
101J
R2110
22K
C2081
101J
R2106
22K
R2107
22K
R2104
22K
R2105
22K
C2082
101J
C2083
101J
P2080A
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
C2100
100/16
C2101
104Z
R9033
1(1/2W)
JL6017A
3
2
1
C3089
105Z
Q9022
NJM78M05
1
I
2
G
3
O
C9023
10/50
C9025
470/6.3
R9030
15(2W)
Q9031B
RAD-140
2 1
D9023
KDS4148U
Q9022B
RAD-157
2 1
R2015
0
R2016
0
OTHER
R-9036
OTHER
YES
SCHEMATIC DIAGRAMS-7_1 (PART-9_1)
DISPLAY SECTION
TX-SR307
<Note>
1. NC = No mount of parts.
2. PART-x : XY is short for Schematic Diagrams-x and each sockets location, X = A to K, Y = 1 to 7.
A
1
2
3
4
5
B C D E F G H
6
7
8
LEDSTBY
+5VDIS
LEDPURE
GNDDG
KEY0_2
LEDZONE2
KEYINT0
LEDPURE
KEY0_2
KEYINT0
GNDDG
LEDZONE2
LEDSTBY
+5.0VDIS
GNDDGGNDDG
N.C.
N.C.
STBY
*
PURE AUDIO
ZONE 2
*
*
*
RED
*
GREEN
BLUE
*
*
*
*
*
N.C.
PURE
STBY
*
*
ZONE 2 LED
BADIS-0036
BADIS-0037
R7001
100K
R7002
3.3K
R7003
3.3K
R7004
220
R7005
220
R7006
18K
R7151
2.2K
R7152
82
R7155
10K
R7156
1K
R7154
120
R7157
10K
R7158
1K
D7152
SLI-343URC-TE7
D7154
SDPB3DD0C0000-ABCDEF
D7155
SLR-342MGTE7P
Q7002
16-BT-138GNK
1
2
5
678
9
10
11
121314
15
16
171819
20
21
22
P18
23
P17
24
P16
25
P15
26
P14
27
P13
28
P12
29
P11
30
P10
31
P9
32
P8
33
P7
34
P6
35
P5
36
P4
37
P3
38
P2
39
P1
16G
15G
14G
13G
12G
11G
10G
9G
8G
7G
6G5G4G
3G
2G
1G
F11
F12
Q7003
M66005-0001AHP
49
SEG2
50
SEG1
51
SEG0
52
VCC2
53
DIG15/SEG39
54
DIG14/SEG38
55
DIG13/SEG37
56
DIG12/SEG36
57
DIG11
58
DIG10
59
DIG9
60
DIG8
61
DIG7
62
DIG6
63
DIG5
64
DIG4
1
DIG03
2
DIG02
3
DIG01
4
DIG00
5
_RESET
6
_CS
7
SCK
8
SDATA
9
P1
10
P0
11
VCC1
12
XOUT
13
XIN
14
VSS
15
SEG35
16
SEG34
SEG33
SEG32
SEG31
SEG30
SEG29
SEG28
SEG27
SEG26
SEG25
SEG24
SEG23
SEG22
SEG21
SEG20
SEG19
33
34
SEG17
35
SEG16
36
SEG15
37
SEG14
38
SEG13
39
SEG12
40
SEG11
41
SEG10
42
SEG9
43
SEG8
44
SEG7
45
SEG6
46
SEG5
47
SEG4
48
SEG3
S7108
S7110
JL7101B
9
8
7
6
5
4
3
2
1
JL7101A
1
2
3
4
5
6
7
8
9
R7103
560
Q7151
KTA1504-GR
C7004 101J
C7005 101J
C7007
101J
C7001
223K
C7002 104Z
C7008
100/6.3
Q7004
KTC3875-GR
2
1
3
Q7152
KTA1504-GR
C7003 101J
PURE AUDIO LED
PURE AUDIO
A
A
MUSIC OPTIMIZER
S7110
PURE AUDIO
TX-SR307 / HT-R370
HT-R570 / HT-R670
TX-SA507
TX-SA607
MDC MDD MDF
MMO MMQ MMR
MPA MPB MPP
MJJ
TX-SR507 / TX-SR577
MUSIC OPTIMIZER
NO
TX-SR607
PURE AUDIO
MUSIC OPTIMIZER
PURE AUDIO
TX-SR307 / HT-R370
HT-R570 / HT-R670
TX-SA507
TX-SA607
MDC MDD MDF
MMO MMQ MMR
MPA MPB MPP
MJJ
TX-SR507 / TX-SR577
NO
TX-SR607
NONO
NO
YES
YES
YES
TX-SR607 TX-SA607
OTHER
NO
YES
TX-SR607 TX-SA607
OTHER
YES
NO
TX-SR507 TX-SR577 TX-SR607
OTHER
YES
NO
B
ZONE 2 LED
B
DISPLAY SENSOR
PC BOARD
U003
DISPLAY SENSOR
PC BOARD
U0031
TX-SR307
I J K
KEY0
FLDRST
FLDCS
FLDCLK
FLDSDO
KEY1
VOLB
VOLA
KEYINT1
KEYINT0
KEY3
KEY2
KEY1
KEY0
GNDDG
AUX_L
GNDV_AUX
AUX_R
AUX_V
GNDA_AUX
MICMUT
MICDET
MICOUT
GNDA_AUX
GNDDG
+3.3S
+5.0VDIS
LEDSTBY
FLAC2
FLAC1
-VP
REMIN
FLDRST
FLDCS
FLDCLK
FLDSDO
KEY2
KEY3
-15V
+15V
DOWN
ENTER
TUN UP
TUN DOWN
PRESET UP
SETUP
RETURN
CD
TUNER
VCR/DVR
CBL/SAT
AUX
MOVIE/TV
MUSIC
GAME
N.C.
N.M.
CD
CBL/SAT
AUX
TV/TAPE TV/TAPE
GAME GAME
*
PRESET
VCR/DVR
ALL 33P
TO PART-5:A4_5 BADG-0022
TUNING
*
TONE-
TONE+
TONE
DISPLAY
DIMMER
MEMORY
*
*
N.M.
HT-R570/HT-R670
TX-SR507/TX-SR577
TX-SR307/HT370
S7117
AM
TUNER
TUNER
S7115
FM
CD
CDCDDOCK
* *
*
DVD/BD DVD/BD
TUNER
ZONE2
OFF
*
*
S7113
U.PORT
U.PORTU.PORT
*
AUX VIDEO IN
AUX AUDIO L IN
AUX AUDIO R IN
AUX PORTABLE IN
SETUP MIC
*
EXCEPT HT37
*
C7405
10/16
R7007
220
R7021
10K
R7022
10K
R7023
10K
R7024
10K
R7410
220
R7411
470
R7412
470
R7413
220K
R7107
330
R7108
470
R7109
560
R7110
820
R7111
1.2K
R7112
2.2K
R7113
3.9K
R7115
330
R7117
560
R7118
820
R7119
1.2K
R7121
3.9K
R7120
2.2K
R7123
330
R7124
470
R7125
560
R7126
820
R7127
1.2K
R7128
2.2K
D7002
UDZS8.2B
R7033
82
R7045
100
R7046
1K
R7414
100K
D7412
UDZS6.8B
D7411
UDZS6.8B
R7408
33K
R7409
220
R7407
1K
R7406
330
R7405
47K
D7302
KDS4148U
D7301
KDS4148U
R7301
330
R7402
220K
R7401
100
R7415
R7416
0
R7403
4.7K
L7402
LBC2518T2R2M
R7404
220
L7401
LBC2518T2R2M
D7033
UDZS3.9B
2
1
F21
F22
P35
P34
P33
P32
P31
P30
P29
P28
P27
P26
P25
P24
P23
P22
P21
P20
P19
P18
38
39
40
41
424344
454647
48
49
505152
53
54
55
58
59
15
SEG35
16
SEG34
17
SEG33
18
SEG32
19
SEG31
20
SEG30
21
SEG29
22
SEG28
23
SEG27
24
VP
25
SEG26
26
SEG25
27
SEG24
28
SEG23
29
SEG22
30
SEG21
31
SEG20
32
33
SEG18
34
SEG17
R7101
330
R7116
470
D7401
UDZS5.1B
S7104
S7116
S7118
S7119S7120
S7121S7122
S7124
S7125
S7126
S7127
S7128
S7129
S7130
S7132
S7138
S7140
S7142
S7144
S7146
S7148
S7150
S7152
S7154
S7156
S7158
S7160
S7162
P701B
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
Q7401:B
NJM4580M-D
1
2
3
R7129
3.9K
R7122
12K
U7042
NJL34H380A
3
2
1
5
4
S7002
4
2
5
3
1
S7136
S7134
S7164
R7102
470
S7102
Q7401:A
NJM4580M-D
7
8
6
5
4
C7009
104Z
L7031
LBC2518T2R2M
C7301
471J
C7402 101J
C7404
330J
C7010
223K
C7011 223K
C7012 223K
R7008
220
C7014
223K
C7016223K
C7017
223K
C7022103K
C7021
103K
C7032
223K
C7031
223K
C7305
104Z
C7303
104Z
C7304
104Z
C7421
102J
C7412
47/16
C7411
47/16
C7403 47/16
C7401
10/16
C7045
100/6.3
C7033
10/16
C7015
47/16
C7008
100/6.3
C7013
33/50
Q7005
KRA102S
Q7007
KRC102S
Q7403
DTC114TKA
Q7404
DTC114TKA
Q7033
KTC3875-GR
312
P7401 / P7402
2
5
4
1
P7301 / P7302
1
2
3
4
5
6
7
8
9
S7117
S7115
C7047
102J
C7046
102J
R7114
12K
S7114
S7113
E7302E7301
R7304 / R7305
0
P7311 / P7312
5
4
2
3
7
8
1
R7302
330
C7302
471J
C7309
101J
TX-SR607 TX-SA607
OTHER
P7312
P7311
AUX PORTABLE JAKE
TX-SR607 TX-SA607
OTHER
R7305
R7304
P7402
TX-SR607 TX-SA607
P7401
OHTER
SETUP MIC JAKE
TX-SR607 TX-SA607
OTHER
R7146
R7415
SETUP MIC SECTION
TX-SA507/TX-SA607
TX-SR507/TX-SR577/TX-SR607
TX-307/HT-R370/HT-R570/HT-R670
RI HD MUSIC OPTIMIZER
SP-A SP-B
ZONE2
OFF
S7104S7102
TX-SA507/TX-SA607
S7164
LATE NIGHT
TUNINGOTHER
TX-SA507/TX-SA607
S7134
CINEMA FILTER
MEMORYOTHER
P7302
TX-SR607 TX-SA607
HT-R370
P7301
OTHER
AUX JAKE
MPO MPB MPP
S7136
DIMMER
RT/TPTY/TP
MDC MDD MDF MMO MMQ MMR
HT-R370
OTHER
C7309
YES
NO
NOHT-R370
YES
OHTER
SETUP MIC SECTION
NO
TX-SR307
A
1
2
3
4
B C D E
SCHEMATIC DIAGRAMS-7_2 (PART-9_2)
PWOER SUPPLY SECTION
NOTE
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).
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
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.
V A
+
CAUTION
FOR CONTINUED PROTECTION
AGAINST FIRE HAZARD, REPLACE
ONLY WITH FUSE OF SAME TYPE
AV
AND RATING INDICATED.
ATTENTION
AFIN D'ASSURER UNE PROTECTION
PERMANENTE CONTRE LES RISQUES
D'INCENDIE, REMPLACER UNIQUEMENT
PAR UN FUSIBLE DE MEME TYPE
ET CALIBRATION COMME INDIQUE.
!
BAETC-0041
U0035
POW SW PC BOARD
1
1
---
8A 125V
---
INLET
2
P907
MJJ-TYPE ONLY
AC_CORD
1
HT-570
NPT-1520JQ
---
---
HT-570
8A 125V
---
---
TYPE
MDD MDC MDF
MPR MPB MPA
MMO MMR MMQ
MJJ
T902
TYPE
MDD MDC MDF
MPR MPB MPA
MMO MMR MMQ
MJJ
F901
TYPE
MDD MDC MDF
MPR MPB MPA
MMO MMR MMQ
MJJ
THIS SYMBOL LOCATED NEAR THE FUSE INDICATES
THAT THE FUSE USED IS SLOW OPERATING TYPE
FOR CONTINUED PROTECTION AGAINST FIRE FUSE
HAZARD,REPLACE WITH SAME TYPE FUSE. FOR FUSE
RATING REFER TO THE MAKING ADJACENT TO THE SYMBOL.
AC
120V / 60HZ
230-240V / 50HZ
100V / 50/60HZ
TX-SR307 / 507 /577 / 607
HT-R370 / 670
NPT-1520JQ
NPT-1520GQ
TX-SR307 / 507 /577 / 607
HT-R370 / 670
T4AL250V
P921B
P922B
P921A
1
1
P922A
1
2
P901A
BAPS-0039
*
T902
U0033
NPT-1520JQ
1
2
3
4
POWER SUPPLY PC BOARD
D933
KDS4148U
D935
KDS4148U
C933
R934
4.7/50
D930 KDS4148U
D931 KDS4148U
223K
KDS4148U
3
*
RL901
4 1
LE103-C3.5
D923
KDS4148U
D921
KDS4148U
D924
KDS4148U
D922
KDS4148U
D925
C902
104Z
C901
47(1/2W)
2
9
8
7
C921
6
5
100K
R921
D934
*
UDZS4.7B
F901
D934
OTHER
+
C930
C922
MJJ
100/50
+
2200/25
UDZS4.7B
UDZS5.6B
TX-SA507 / 607
---
---
NPT-1520JQ
T901
TX-SA507 / 607
---
---
12A 125V
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.
TYPE
MDD MDC MDF
MPA
MMO MMR MMQ
MPB MPP
MJJ
TX-SR307
HT-R370
NPT-1514D
NPT-1514DQ
NPT-1514P
---
TX-SR507 / TX-SR577 / TX-SA507
HT-R570 / HT-R670
NPT-1516D
NPT-1516DQ
NPT-1516P
NPT-1516J
TX-SR607
TX-SA607
NPT-1552D
NPT-1552DQ
<Note> 1. NC = No mount of parts.
P912
1
1
3
2
5
7
9
NPT-1552P
NPT-1552J
2. PART-x : XY is short for Schematic Diagrams-x and each sockets location, X = A to E, Y = 1 to 4.
*
C911 102J
2 3 41
1
3
1
3
4
5
JL901A
5
4
3
2
1
2
2 1
1
KDS4148U
KDS4148U
D912
D911
E901
NPT-1514D/P
NPT-1516D/P/J
NPT-1552D/P/J
NPT-1514DQ
NPT-1516DQ
NPT-1552DQ
2
TO PART-5:A2 BADG-0022
S4
S3
S2
S1
TO PART-6:A8 BAPS-0003
TO PART-4:-A8 BAPS-0004
P911
C911
MJJ
OTHER
2 3 41
NO
102J
E902
POFF
+12VD_ST
GNDDG
+10VS
POWERD
T901
T901
TX-SR307
SCHEMATIC DIAGRAMS-8 (PART-10)
HDMI DSP SECTION
TX-SR307
BCHDM-0058
BCHDM-0058
HDMI DSP PC BOARD
U004
A
1
2
3
4
5
B C D E F G H
6
7
8
GND_S
GND_S
GND_S
+5VIN4HD
+5VIN3HD
+5VIN2HD
+5VIN1HD
HDMI_PWR
HDMI_SCL
HDMI_SDA
VARISTOR
NM
NM
NM
NM
VARISTOR
NM
NM
HDMI OUTPUT
VARISTOR
HDMI INPUT 1
HDMI INPUT 2 HDMI INPUT 3 HDMI INPUT 4
VARISTOR
HDMI
AGND
A
R8002
47K
R8003
47K
R8007
CT0603V150RFG
R8006
CT0603V150RFG NC
R8004
39k
R8303
47K
R8302
47K
R8304
39k
C8004
103Z
R8102
47K
C8002
103Z
R8103
47K
R8104
39k
P8002
23
Shield
21
1
D2+
2
D2 Shield
3
D2-
4
D1+
5
D1 Shield
6
D1-
7
D0+
8
D0 Shield
9
D0-
10
CK+
11
CK Shield
12
CK-
13
CERemote
14
NC
15
DDC CLK
16
DDC DATA
17
GND
18
+5V
19
HP DET
20
22
Shield
R8307
CT0603V150RFG
P8003
23
Shield
21
1
D2+
2
D2 Shield
3
D2-
4
D1+
5
D1 Shield
6
D1-
7
D0+
8
D0 Shield
9
D0-
10
CK+
11
CK Shield
12
CK-
13
CERemote
14
NC
15
DDC CLK
16
DDC DATA
17
GND
18
+5V
19
HP DET
20
22
Shield
C8003
103Z
R8202
47K
R8203
47K
R8204
39k
R8306
CT0603V150RFG
C8505
104Z
C8506
104Z
C8504
104Z
C8507
104Z
C8514
104Z
C8515
104Z
C8523
104Z
C8522
104Z
C8521
104Z
C8520 104Z
C8519 103Z
C8518 103Z
C8517 103Z
C8516 103Z
C8513 103Z
C8512 103Z
C8508 103Z
C8509 103Z
C8510 103Z
C8511 103Z
C8503 103Z
R8504
4.7K
R8506
1k
R8503
4.7K
C8502
104Z
R8005
0
R8105
0
R8205
0
R8101
1k
R8301
1k
P8004
23
Shield
21
1
D2+
2
D2 Shield
3
D2-
4
D1+
5
D1 Shield
6
D1-
7
D0+
8
D0 Shield
9
D0-
10
CK+
11
CK Shield
12
CK-
13
CERemote
14
NC
15
DDC CLK
16
DDC DATA
17
GND
18
+5V
19
HP DET
20
22
Shield
R8501
47K
Q8501
PS421
1
SCL1
2
SDA1
3
HPD1
4
POW1
5
CEC
6
DDCBUF_EN
7
GND
8
CEXT
9
PC0 / I2C_RST
10
PC1 / I2C_ADDR1
11
TEST
12
VCC
13
CEC_IN
14
CEC_OUT
15
S1 / SDA_CTL
16
S2 / SCL_CTL
17
S3 / I2C_ADDR0
18
OE# / POWDN
19
I2C_CTL_EN
20
REXT
21
GND
22
POW4
23
HPD4
24
SDA4
25
SCL4
26
GND
27
IN4D1n
28
IN4D1p29VCC
30
IN4D2n
31
IN4D2p
32
GND
33
IN4D3n
34
IN4D3p
35
VCC
36
IN4D4n
37
IN4D4p
38
GND39IN3D1n
40
IN3D1p
41
VCC
42
IN3D2n
43
IN3D2p
44
GND
45
IN3D3n
46
IN3D3p
47
VCC
48
IN3D4n
49
IN3D4p
50
GND
51
SCL3
52
SDA3
53
HPD3
54
POW3
55
GND
56
OUT_D4p
57
OUT_D4n
58
VCC
59
OUT_D3p
60
OUT_D3n
61
GND
62
OUT_D2p
63
OUT_D2n
64
VCC
65
OUT_D1p
66
OUT_D1n
67
GND
68
SCL_SINK
69
SDA_SINK
70
HPD_SINK
71
POW_SINK
72
POW2
73
HPD2
74
SDA2
75
SCL2
76
GND
77
IN2D1n
78
IN2D1p
79
VCC
80
IN2D2n
81
IN2D2p
82
GND
83
IN2D3n
84
IN2D3p
85
VCC
86
IN2D4n
87
IN2D4p
88
GND
89
IN1D1n
90
IN1D1p
91
VCC
92
IN1D2n
93
IN1D2p
94
GND
95
IN1D3n
96
IN1D3p
97
VCC
98
IN1D4n
99
IN1D4p
100
GND
R8305
0
R8106
CT0603V150RFG
R8107
CT0603V150RFG
TP07
C8001
103Z
C8005
103Z
AGND
A
L8002
2
1 4
3
L8003
2
1 4
3
L8004
2
1 4
3
L8001
1
2 3
4
R8407
CT0603V150RFG
R8406
CT0603V150RFG
R8401
47k
P8005
19
HP DET
18
+5V
17
GND
16
DDC DATA
15
DDC CLK
14
NC
13
CERemote
12
CK-
11
CK Shield
10
CK+
9
D0-
8
D0 Shield
7
D0+
6
D1-
5
D1 Shield
4
D1+
3
D2-
2
D2 Shield
1
D2+
21
23
Shield
22
Shield
20
R8402
1.8k
R8403
1.8k
P8006
23
Shield
21
1
D2+
2
D2 Shield
3
D2-
4
D1+
5
D1 Shield
6
D1-
7
D0+
8
D0 Shield
9
D0-
10
CK+
11
CK Shield
12
CK-
13
CERemote
14
NC
15
DDC CLK
16
DDC DATA
17
GND
18
+5V
19
HP DET
20
22
Shield
R8505
1k
R8811
2.2k
R8812
2.2k
C8501
4.7/6.3
R8502
NC
TP16
R8206
CT0603V150RFG
R8207
CT0603V150RFG
R8001
1k
TP18
TP22
R8201
1k
TP21
TP17
TP19
TP23
TP20
TP24
HDMI INPUT 4
TH-R570 ONLY
<Note>
1. NC = No mount of parts.
2. PART-x : XY is short for Schematic Diagrams-x and each sockets location, X = A to K, Y = 1 to 7.
TX-SR307
I J K
D7
GPIO1
GPIO5
GPIO4
GPIO3
GPIO2
LDQM
WE
CAS
D13
D14
D15
D0
D1
D2
D3
D4
D5
D6
EMU0
TDO
EMU1
TCK
CKE
UDQM
D8
D9
D10
D11
D12
RAS
SDCS
BA0
BA1
A10
A1
A2
A3
A0
UDQM
LDQM
WE
CAS
D0
D1
D2
D3
D4
D5
D6
D7
A4
A5
A6
A7
A9
A8
A11
CKE
CLK
D8
D9
D10
D11
D12
D13
D14
D15
GPIO6
DSPRST
DIGSDO_DSP
A0
A1
A2
BA1
FLCS
CLK
A3
A4
A5
A6
A7
A10
A8
A9
A11
GPIO1
GPIO2
GPIO3 GPIO4
GPIO5
GPIO7
OE
D0
D8
D1
D9
D2
D10
D3
D11
D4
D12
D5
D13
D6
D14
D7
D15
WE
OE
FLCS
RAS
SDCS
BA0
BA1
A10A0A1
A2
A3A4A5
A6
A7
A8
A9
A11
DIGSDI
CX_SDIN1
SAI_SDOUT
DSPINT1
SAI_SCLK
SAI_LRCK
CX_SCLK
CX_LRCK
DSPINT0
CX_SDIN3
DSPLR
DSP_CLK
DSPCS
DSPINT2
DIR_BCK
DSPSLR
DIR_LRCK
DSPLR
DSPCSW
SAI_SCLK
CX_SDIN2
CX_SDIN1
CX_SDIN3
SAI_LRCK
DSPINT1
DSPINT2
DSPCS
DSPINT0
DSPRST
DSPSBLR
CX_LRCK
CX_SCLK
RMCK
DIR_SDOUTSAI_SDOUT
DSP_RMCK
CX_SDIN4
DIGSDO_DSP
DSP_CLK
DIGSDI
HDMI_SCL
HDMI_SDA
HDMI_PWR
GND_HDMI
+3.3V
GNDDG
DSPGND
CLKIN2
TRST
GPIO6
GPIO7
TMS
+3.3V
+1.2V
DSPRST
GNDDG
TDI
+3.3V_PT
GNDDSP
+4.1V
+12V
+12V
GND_DSP
GND_DSP
GND_HDMI
DSP_RMCK
CX_SDIN4
+3.3V
+1.2V
+1.2V
+3.3V
or MX29LV160ATTC-70
+1.2V
+3.3V
+3.5V
DSP
POWER SUPPLY
+4.1V
+12V
C235
220/4
X202
17.734MHz
1 2
R272
1M
C281
220/4
C241
220/4
L203
LL121
C282
104Z
TP32
C289
104Z
Q282
M29W160ET-70N6E
1
A15
2
A14
3
A13
4
A12
5
A11
6
A10
7
A9
8
A8
9
A19
10
A20
11
WE
12
RESET
13
NC
14
WP/ACC
15
RY/BY
16
A18
17
A17
18
A7
19
A6
20
A5
21
A4
22
A3
23
A2
24
A1
25
A0
26
CE
27
GND
28
OE
29
Q0
30
Q8
31
Q1
32
Q9
33
Q2
34
Q10
35
Q3
36
Q11
37
VCC
38
Q4
39
Q12
40
Q5
41
Q13
42
Q6
43
Q14
44
Q7
45
Q15/A-1
46
GND
47
BYTE
48
A16
R286
330
R287
10K
R288
10K
R201
10K
R204
10K
R205
10K
C242 104Z
C219
104Z
Q202
TC7WU04FU
4
GND
3
2
1 8
VD
7
6
5
C223
104Z
C206
104Z
R208
10K
C201 104Z
C221 104Z
C222 104Z
R202
10K
R203
10K
R260
47
R261
47
C285
104Z
C286
104Z
C287
104Z
C288
104Z
C290
104Z
C291
104Z
C207
104Z
C208
104Z
R207
220
C202 104Z
C203 104Z
C204 104Z
C214 104Z
C215 104Z
C216 104Z
C224
104Z
C232 104Z
C233 104Z
C205 104Z
C238
060D
C239
060D
R253
47
R258
10K
R252
330
C283 102J
C209
104Z
C211
104Z
C212
104Z
C213
104Z
C225
104Z
C226
104Z
C227
104Z
C228
104Z
C229
104Z
C230
104Z
C231 104Z
R273
10K
R221
75
R281
10K
R282 10K
R283 10K
R284 10K
R285 10K
R256
47
R255
47
R254
47
R259
330
R266
330
R267
47
C217 104Z
C234 104Z
C218
220/4
C295
104Z
TP33
TP05
TP10
R265
330
TP06
Q201
TMS320DA708
D708E001BRFP266
109
VSS
110
SPIO_SIMO
111
SPIO_SOMI/I2C0_SDA
112
DVDD
113
AXR0[0]
114
VSS
115
AXR0[1]
116
AXR0[2]
117
AXR0[3]
118
VSS
119
AXR0[4]
120
AXR0[5]/SPI1_SCS
121
AXR0[6]/SPI1_ENA]
122
AXR0[7]/SPI1_CLK
123
CVDD
124
VSS
125
DVDD
126
AXR0[8]/AXR1[5]/SPI1_SOMI
127
AXR0[9]/AXR1[4]/SPI1_SIMO
128
CVDD
129
VSS
130
AXR0[10]/AXR1[3]
131
AXR0[11]/AXR1[2]
132
CVDD
133
VSS
134
AXR0[12]/AXR1[1]
135
AXR0[13]/AXR1[0]
136
DVDD
137
AXR0[14]/AXR2[1]
138
AXR0[15]/AXR2[0]
139
ACLKR0
140
VSS
141
AFSR0
142
ACLKX0
143
AHCLKR0/AHCLKR1
144
AFSX0
1
VSS2AHCLKX0/AHCLKX2
3
AMUTE0
4
AMUTE1
5
AHCLKX1
6
VSS
7
ACLKX1
8
CVDD
9
ACLKR1
10
DVDD
11
AFSX1
12
AFSR1
13
VSS
14
RESET
15
VSS
16
CVDD
17
CLKIN
18
VSS
19
TMS
145
THERMALPAD
20
CVDD
21
TRST
22
OSCVSS
23
OSCIN
24
OSCOUT
25
OSCVDD
26
VSS
27
PLLHV
28
TDI
29
TDO
30
VSS
31
DVDD
32
EMU[0]
33
CVDD
34
EMU[1]
35
TCK
36
VSS
37
EM_CAS
38
EM_WE
39
EM_WE_DQM[0]
40
VSS
41
EM_D[7]
42
DVDD
43
EM_D[6]
44
CVDD
45
EM_D[5]
46
EM_D[4]
47
VSS
48
EM_D[3]
49
EM_D[2]
50
DVDD
51
EM_D[1]
52
EM_D[0]
53
CVDD
54
VSS
55
EM_D[15]
56
EM_D[14]
57
CVDD
58
EM_D[13]
59
EM_D[12]
60
DVDD
61
EM_D[11]
62
VSS
63
EM_D[10]
64
EM_D[9]
65
CVDD
66
EM_D[8]
67
EM_WE_DQM[1]
68
DVDD
69
VSS
70
EM_CLK
71
EM_CKE
72
VSS
73
DVDD
74
EM_A[11]
75
EM_A[9]
76
EM_A[8]
77
CVDD
78
VSS
79
EM_A[7]
80
EM_A[6]
81
DVDD
82
VSS
83
EM_A[5]
84
EM_A[4]
85
CVDD
86
EM_A[3]
87
VSS
88
EM_A[2]
89
EM_A[1]
90
CVDD
91
EM_A[0]
92
DVDD
93
EM_A[10]
94
EM_BA[1]
95
VSS
96
EM_BA[0]
97
EM_CS[0]
98
EM_RAS
99
VSS
100
EM_CS[2]
101
CVDD
102
EM_RW
103
DVDD
104
EM_OE
105
SPIO_ENA/I2C1_SDA
106
VSS
107
SPIO_SCS/I2C1_SCL
108
SPIO_CLK/I2C0_SCL
Q281
IS42S16400
1
VDD
2
DQ0
3
VDDQ
4
DQ1
5
DQ2
6
VSSQ
7
DQ3
8
DQ4
9
VDDQ
10
DQ5
11
DQ6
12
VSSQ
13
DQ7
14
VDD
15
LDQM
16
WE
17
CAS
18
RAS
19
CS
20
BA0
21
BA1
22
A10
23
A0
24
A1
25
A2
26
A3
27
VDD
28
VSS
29
A4
30
A5
31
A6
32
A7
33
A8
34
A9
35
A11
36
NC
37
CKE
38
CLK
39
UDQM
40
NC
41
VSS
42
DQ8
43
VDDQ
44
DQ9
45
DQ10
46
VSSQ
47
DQ11
48
DQ12
49
VDDQ
50
DQ13
51
DQ14
52
VSSQ
53
DQ15
54
VSS
C284
220/4
R251
220
R250
220
R209
47
TP40
TP38
TP39
TP41
TP36
TP37
TP01
TP02
TP03
C8818
104Z
Q8805
S-812C50BUC
1
OUT
2
IN
3
GND4SW
5
NC
C8815 104Z
R8810
10K
D8805
C8816
106K
L8801
BLM21PG221
TP13
TP14
C8817 104Z
L8805
BLM21PG221
TP15
TP12
C8805
104Z
D8804
1SS355
1 2
Q8802
BD7820
1
_SHUT
2
INPUT
3
GND
4
OUTPUT
5
DAJ
C8806
10/16
C8807
100/4
R8807
39K
R8805
0
R8808
33K
C8808
104Z
D8803
1SR154-400
C8811
100/4
Q8803
TA48033AF
1
I
2
G
3
O
C8810
104Z
C8809
10/16
R8806
39K
R270
0
C243
101J
L241
ACF451832-333
TP34
L282
BLM21PG221SN1
C236 104Z
C237100/4
L205
LBC2518T470M
TP35
L204
LM182
L202
BLM21PG221SN1
R206
220
C245104Z
L201
BLM21PG221SN1
C246
104Z
R290
4.7K
R289
4.7K
P202
JTAG
2
4
6
8
10
12
14
13
11
9
7
5
3
1
C8814
100/4
Q8804
TA48033AF
1
I
2
G
3
O
C8812
106K
C8813 104K
D8802
CRS09
L8803
470K
R8804
1.5k
R8802
3.3k
R8803
1.5k
D8801
1SS355
1 2
R8801
33k
C8803 104K
Q8801
SI8008TM
1
VIN
5
SS
3
GND
4
VADJ
2
SW
C8802 223K
C8801 220/25
C8800 220/25
C8821 104K
TP08
R8821
100
C8804
470/10
R8416
0
L8802
BLM21PG221
TP09
TP11
P8001B
TO PART-5:BC1 NADG-0022
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
JL801B
TO PART-6:K3 BAVD-0038
5
4
3
2
1
R200
220
R269
47
L312 LM182
R268
220
R257
47
<Note>
T
Parts marked by "NSP" are generally unavailable because
they are not in our Master Spare Parts List.
NOTE : THE COMPONENTS IDENTIFIED BY THE MARK
! ARE CRITICAL FOR RISK OF FIRE AND
ELECTRIC SHOCK. REPLACE ONLY WITH PART
NUMBER SPECIFIED.
<Notes>
(B) : Black model <MDD> : USA model
(S) : Silver model <MDC> : Canadian model
(G) : Golden model <MDF> : Taiwan model
<MMQ> : Hong kong model
<MMO> : Saudi Arabia model
<MPP> : European model
<MMR> : China model
1/2 PAGE
TX-SR307
PACKING PROCEDURE PARTS LIS
REF. NO. PART NAME DESCRIPTION Q'TY PART NO. (SN)REMARKS
PACKING
[PACKING]
PACKING
A601 PAD
PACKING
A601A PAD
PACKING
A601B PAD
PACKING
A605 POLY BAG
PACKING
A606 TAPE
PACKING
A610 TAPE
PACKING
A701 CARTON
PACKING
A703 LABEL
PACKING
A704A UPC LABEL
PACKING
A704A UPC LABEL
PACKING
A704A UPC LABEL
PACKING
A704A EAN LABEL
PACKING
A704A EAN LABEL
PACKING
A704A EAN LABEL
PACKING
A704A EAN LABEL
PACKING
A704A EAN LABEL
PACKING
A704A EAN LABEL
PACKING
A704A EAN LABEL
(AS)307 1
(L)307 { 1}
(R)307 { 1}
w850xd650 1
(SEROHAN)NITTO NO.29 1
(SEROHAN)NITTO NO.29 1
.307 1
(EX) 1
307(B)DD { 1}
307(S)DD { 1}
307(B)DC { 1}
307(B)PP { 1}
307(S)PP { 1}
307(G)DF { 1}
307(B)MO { 1}
307(S)MO { 1}
307(G)MR { 1}
307(B)MQ { 1}
29092452A
29092453A
29092454A
29100245
29110149
29110149
29054993A
29390184
29390698
29390699
29390700
29390707A
29390708A
29390709
29390710A
29390711A
29390712
29390713
NSP
NSP
NSP <MDD>
NSP <MDD>
NSP <MDC>
NSP <MPP>
NSP <MPP>
NSP <MDF>
NSP <MMO>
NSP <MMO>
NSP <MMR>
NSP <MMQ>
2/2 PAGE
MDC><M
Q
PACKING
A706 LABEL
PACKING
A706 LABEL
PACKING
A707 LABEL
PACKING
A750 LABEL
PACKING
A751 LABEL
PACKING
A755 LABEL
PACKING
A760 PP TAPE
PACKING
PACKING
[ACCESSARY]
PACKING
A858 ANT COIL
PACKING
A861 BATTERY
PACKING
A861 or BATTERY
PACKING
A857 CV PLUG
PACKING
A859 FM ANT AS
PACKING
A801 INS MANUAL
PACKING
A802 INS MANUAL
PACKING
A803 INS MANUAL
PACKING
A803 INS MANUAL
PACKING
A804 INS MANUAL
PACKING
A805 INS MANUAL
PACKING
A805 INS MANUAL
PACKING
A806 INS MANUAL
PACKING
A807 INS MANUAL
PACKING
A809 INS MANUAL
PACKING
A816 INS MANUAL
PACKING
A816 INS MANUAL
PACKING
A817 INS MANUAL
PACKING
A820 INST SHEET
PACKING
A825 INST SHEET
PACKING
A860 LABEL
PACKING
A888 LABEL
PACKING
A856 MIC
PACKING
A672 POLY BAG
PACKING
A673 POLY BAG
PACKING
A674 POLY BAG
PACKING
A855 REMO CON
PACKING
A676 TAPE
PACKING
A883 WRNTY CARD
PACKING
A884 WRNTY CARD
PACKING
A885 WRNTY CARD
PACKING
(POP)TXSR307MDC 1
(POP)TXSR307MPP 1
(CHINA) 1
(KS)TX-SR307 << 1>>
(TWN)TX-SR307(G) << 2>>
(CCC) << 1>>
W50 SBT-70 1
NMA-3057 1
R6/AA(UM-3) 2
R6/AA(UM-3) ( 2)
SCP-13A-BLK(UK) 1
Type W 1
En (TX-SR307) 1
U2FrEs (TX-SR307) 1
U2ItDe (TX-SR307) 1
U2ItDe (HT-S5205) 1
U2NlSv (TX-SR307) 1
Ct (TX-SR307) 1
Ct (TX-SR307) 1
Cs (TX-SR307) 1
Ar (TX-SR307) 1
(QC ImportantSheet) 1
En(QSS） （ TX-SR307) 1
En(QSS) （ HT-S5205) 1
Cs(QSS） （ TX-SR307) 1
WEEE 1
Ct(CHUISI_MDF) 1
(SPCABLE)2009 1
(APV) 1
MIC-7000 1
w250xd350 1
.1
D250xd300xW300(t0.04) 1
RC-735M 1
(SEROHAN)NITTO NO.29 1
(ONKYO-CH) 1
MGQ 1
(ONKYO) 1
29390736
29390737
29390370
29390758
29390763
29364396
29110200
NSP
232140
3010194
3010054
25056591
292191
29344921
29344922
29344923
29344978
29344924
29344925
29344925
29344926
29344927
29344267A
29344928
29344976
29344929
29355537A
29355749
29390881
29390190
245044
29100250A NSP
29100225A NSP
29100256A NSP
24140735
29110149 NSP
29365098B
29365099A
29365135
<MDC><M
DD>
<MPP>
<MMR>
<MMO>
<MDF>
<MMR>
<MMO>
<
>
<MPP>
<MPP>
<MMO><M
MQ>
<MDF>
<MMR>
<MMO>
<MMO>
<MMR>
<MPP>
<MDF>
<MMR>
<MMO><M
M
><MPP
<MMO><M
PP>
<MMR>
<MMQ>
<MDC><M
DD>
<Note>
Parts marked by "NSP" are generally unavailable because
they are not in our Master Spare Parts List.
NOTE : THE COMPONENTS IDENTIFIED BY THE MARK
! ARE CRITICAL FOR RISK OF FIRE AND
ELECTRIC SHOCK. REPLACE ONLY WITH PART
NUMBER SPECIFIED.
EXPLODED VIEW PARTS LIST
1/57 PAGE
TX-SR307
<Notes>
(B) : Black model <MDD> : USA model
(S) : Silver model <MDC> : Canadian model
(G) : Golden model <MDF> : Taiwan model
<MMQ> : Hong kong model
<MMO> : Saudi Arabia model
<MPP> : European model
<MMR> : China model
REF. NO. PART NAME DESCRIPTION Q'TY PART NO. (SN) REMARKS
EXPLODED
[PC BOARD AS TUNER UNIT]
EXPLODED
U001 AF-AS BAAF-0002-1A * 1 1B232502-1A
AMPLIFIER PC BOARD AS
EXPLODED
U001 AF-AS BAAF-0002-1B * 1 1B232502-1B
AMPLIFIER PC BOARD AS
EXPLODED
U001 AF-AS BAAF-0002-1C * 1 1B232502-1C
AMPLIFIER PC BOARD AS
EXPLODED
U0011 TRANS.SEL.TERMINAL PC BOARD 1
EXPLODED
U0011 TRANS.SEL.TERMINAL PC BOARD 1
EXPLODED
U0011 TRANS.SEL.TERMINAL PC BOARD 1
EXPLODED
U0012 TRANS.SEL.TERMINAL PC BOARD 2
BAPS-0003-1A
included in "AF-AS"
BAPS-0003-1B
included in "AF-AS"
BAPS-0003-1C
included in "AF-AS"
BAPS-0004-1A
included in "AF-AS"
{ 1}
{ 1}
{ 1}
{ 1}
1B232503-1A
1B232503-1B
1B232503-1C
1B232504-1A
NSP
NSP
NSP
NSP
<MDC><MDD><MDF>
<MPP>
<MMO><MMQ><MMR>
<MDD><MDD><MDF>
<MPP>
<MMO><MMQ><MMR>
<MDD><MDD><MDF>
2/57 PAGE
EXPLODED
U0012 TRANS.SEL.TERMINAL PC BOARD 2
EXPLODED
U0012 TRANS.SEL.TERMINAL PC BOARD 2
EXPLODED
U0013 ETC SUB PC BOARD
EXPLODED
U002 DG-AS BADG-0022-1A 1 1B232522-1A
MICROPROCESSOR/CODEC PC BOARD AS
EXPLODED
U002 DG-AS BADG-0022-1B 1 1B232522-1B
MICROPROCESSOR/CODEC PC BOARD
EXPLODED
U002 DG-AS BADG-0022-1C 1 1B232522-1C
MICROPROCESSOR/CODEC PC BOARD
EXPLODED
U003 DIS-AS BADIS-0036-1A 1 1B232536-1A
BAPS-0004-1B
included in "AF-AS"
BAPS-0004-1C
included in "AF-AS"
included in "AF-AS"
DIS-ASPLAY PC BOARD AS
EXPLODED
U003 DIS-AS BADIS-0036-1B 1 1B232536-1B
DIS-ASPLAY PC BOARD AS
EXPLODED
U003 DIS-AS BADIS-0036-1C 1 1B232536-1C
DIS-ASPLAY PC BOARD AS
EXPLODED
U0031 DISPLAY PC BOARD-1
EXPLODED
U0031 DISPLAY PC BOARD-1
EXPLODED
U0031 DISPLAY PC BOARD-1
EXPLODED
U0032 VIDEO PC BOARD
EXPLODED
U0032 VIDEO PC BOARD
EXPLODED
U0032 VIDEO SUB PC BOARD
EXPLODED
U0033 POWER SUPPLY PC BOARD
EXPLODED
U0033 POWER SUPPLY PC BOARD
EXPLODED
U0033 POWER SUPPLY PC BOARD
EXPLODED
U0034 HP JACK PC BOARD
EXPLODED
U0034 HP JACK PC BOARD
BADIS-0037-1A
included in "DIS-AS"
BADIS-0037-1B
included in "DIS-AS"
BADIS-0037-1C
included in "DIS-AS"
BAVD-0038-1A
included in "DIS-AS"
BAVD-0038-1B
included in "DIS-AS"
BAVD-0038-1C
included in "DIS-AS"
BAPS-0039-1A
included in "DIS-AS"
BAPS-0039-1B
included in "DIS-AS"
BAPS-0039-1C
included in "DIS-AS"
BAETC-0040-1A
included in "DIS-AS"
BAETC-0040-1B
included in "DIS-AS"
{１｝
{１｝
{１｝
{１｝
{１｝
{１｝
{１｝
{１｝
{１｝
{１｝
{１｝
1B232504-1B
{ 1}
1B232504-1C
{ 1}
{ 1} NSP
NSP
NSP
Order please do at 2 units
Order please do at 2 units
Order please do at 2 units
1B232537-1A
1B232537-1B
1B232537-1C
1B232538-1A
1B232538-1B
1B232538-1C
1B232539-1A
1B232539-1B
1B232539-1C
1B232540-1A
1B232540-1B
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
NSP
<MPP>
<MMO><MMQ><MMR>
<MDC><MDD>
MPP
<MMO><MMQ><MMR><MDF>
<MDC><MDD><MDF>
<MPP>
<MMO><MMQ><MMR>
<MDC>MDD><MDF>
<MPP>
<MMO><MMQ><MMR>
<MDC>MDD><MDF>
<MPP>
<MMO><MMQ><MMR>
<MDC>MDD><MDF>
<MPP>
<MMO><MMQ><MMR>
<MDC>MDD><MDF>
<MPP>
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