Sony STR-DH730 / STR-DH830 Service Manual ▷ View online
25
25
STR-DH730/DH830
STR-DH730/DH830
5-12. SCHEMATIC DIAGRAM – DIGITAL Board (2/4) –
• See page 47 for Waveforms. • See page 56 for IC Pin Function Descriptions.
OUT
15
1
2
1
1
1
6
5
4
4
2
3
13 14
3.3
6
-0.2
2.2
0
7.0
0.5
0.6
3.9
3.9
0.6
0.6
3.9
2.3
2.0
0
0.6
0.6
0.6
3.8
0
3.8
2.9
0 3.2 3.9 3.9 3.0
0.6 3.3 4.0 0.6 0.7 0.7 4.0
0.7 4.0
0.7
0 4.0 2.0
0.7 4.0 3.9 3.5 4.0 3.9 3.9
0.7
4.0
0.8
2.9
4.0
4.0
0.8
4.1
0.8
4.1
4.1
4.1
4.1
4.2
4.1
0.5
0.8
4.1
0.9
4.1
0.9
1.4
1.4
3.0
2.5
0.9
0.9
4.1
4.1 3.5
4.1
0.7
3.7
0
0.5
3.8
3.8
2.8
4.2
4.2
4.2
4.2
0
3.3
0
3.3
1.6
2.7
3.3
2.7
3.3
3.3
3.3
0
3.3
0
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
14
15
11
12
13
14
15
2
3
4
5
6
7
8
9
10
11
12
13
14
VSEL_2
VSEL_1
V_MUTE_1
COMP_SW2
POWER_DET
SIRC
DIR_RST
DCDC+6V
USB_SPDIF
VSEL_2
VSEL_1
V_MUTE_1
SO
V2_AUDIO_R
-7V
+7V
DA
CK
BRIG_R
Y
MD2
FL_CLK
FL_DATA
FL_CLK
FL_LAT
INPUT
AD_KEY1
AD_KEY2
INPUT
AD_KEY1
AD_KEY2
VOLUME
FL_GND
DCDC+4V
SIRC
HDMI_RESET
CEC_OUT
VIDEO2_AGND
TONE
FLASH_CLK
SI
DIR_SIGNAL
DIR_INT
MODEL
V2_AUDIO_L
DCAC_IN
FUSE_DET
COMP_DET
FL/FR_RY
C/SL/SR_RY
STBY_SUPPLY
+3.3V_STBY
+3.3V_STBY
COMP_SW2
MD0
DIR_CE
DCAC_MUTE
COMP_DET
STOP
STOP
VERSION
RESET
DSP_SFLASH_HOLD
SO
HDMI_MISO/SCL
HDMI_MOSI/SDA
CEC_IN
CEC_OUT
CEC
CEC_IN
POWER_DET
AD_KEY1
AD_KEY2
TONE
VOLUME
INPUT
DCAC_MUTE
LIMITER
TUNER_CE
SBL/SBR_R
Y
E2P_DA
TA
E2P_CLK
VCC_3.3V
NO_USE
SW_RY
HP_R
Y
HP_DET
EVOL_DATA
EVOL_CLK
DAC_MUTE
DAC_LAT
COM_DATA
PROTECTOR
COM_CLK
COM_CLK
POWER_RY
STOP
STBY_SUPPLY
DIR_MPO0
DIR_XST
ATE
DIR_MISO
DIR_MISO
DSP_ERROR
3.3V
DSP_SPICLK
DSP_MOSI
DSP_MISO
DSP_INT
DSP_RST
DSP_NONAU
DSP_CS
DSP_UAR
T_SEL
VERSION
MODEL
SI
POWER_RY
FL_DATA
FL_LAT
RECTIFIER_TEMP
TEMP_SENSOR_2
TEMP_SENSOR_1
DSP_SEL
+3.3V_STBY
C2417
0.1
X2101
4MHz
C2023
10
RB2102
100
Q2705
CEC DATA SWITCH
RT1N141C-TP-1
Q2703
CEC DATA SWITCH
2SC3052EF-T1-LEF
Q2704
CEC DATA SWITCH
2SC3052EF-T1-LEF
Q2702
CEC DATA SWITCH
ISA1235AC1-T112-1EF
C21
12
0.1
FB2311
0uH
FB2101
0uH
C2021
0.47
IC2107
BA33BC0FP-E2
CL2092
CL2087
CL2087
CL2097
CL2083
CL2083
CL2093
CL2088
CL2088
CL2091
CL2085
CL2085
CL2098
CL2080
CL2080
CL2094
CL2086
CL2095
CL2053
CL2047
CL2031
CL2027
CL2024
CL2059
CL2040
CL2049
CL2041
CL2021
CL2030
CL2046
CL2051
CL2058
CL2038
CL2038
CL2025
CL2056
CL2210
CL2211
CL2212
C2459
0.1
R2007
1M
RB2109
100
CL2052
R2324
10k
R2131
10k
R2228
10k
R2744
10k
R2132
10k
R2747
10k
R2054
100
R2250
10k
R2130
2.2k
R2160
OUT
VDD
VSS
VDD
VSS
NC
CD
RB2104
100
100
RB2106
RB2107
100
R2321
C2206
1000p
C2208
0.1
CN2116
25P
FL_CLK
FL_DIN
FL_LAT
INPUT_JOG
AD1
AD2
SIRCS
PW_SW
VOL_JOG
+3.9V_DCDC
FL_GND
FL_GND
+3.3V(STBY)
DGND
TONE_JOG
D_GND
MIC_MUTE
DCAC_IN
V2_AUDIO_L
A_GND
V2_AUDIO_R
V_GND
V2_VIDEO
+7V
-7V
FL_DIN
FL_LAT
INPUT_JOG
AD1
AD2
SIRCS
PW_SW
VOL_JOG
+3.9V_DCDC
FL_GND
FL_GND
+3.3V(STBY)
DGND
TONE_JOG
D_GND
MIC_MUTE
DCAC_IN
V2_AUDIO_L
A_GND
V2_AUDIO_R
V_GND
V2_VIDEO
+7V
-7V
CL2061
CL2055
CL2050
CL2050
R2906
R2197
100
R2114
R2607
100
R2119
R2609
100
R2620
100
R2621
R2612
100
R2123
R2616
100
R2622
100
R2124
R2619
100
100
100
100
220
R2746
470
R2285
1k
R2741
1.5k
R2100
22k
R2742
22k
R2743
10k
R2015
C2130
0.1
C2101
0.1
C2127
0.1
C2418
0.1
C2413
0.1
C2416
0.1
C2469
0.1
26
42
C
1.0
C2721
0.1
C2722
0.1
C2402
0.1
27k
R2745
10k
R2158
C2119
0.1
R2613
JL2849
C2022
470 16V
C2131
47 16V
C2883
4.7
C2884
4.7
D2019
DA2J10100L
2.2k
R2608
2
3
4
5
6
7
8
3
4
5
6
7
8
JL2850
JL2851
JL2852
JL2854
JL2855
JL2856
JL2858
CN2603
8P
NC
1
POWER_RY
STOP
USB_UP_MU_MD2
USB_UP_MU_RST
MU_SI/RX
MU_SO/TX
USB_SPDIF
D2714
1SR154-400TE-25
10k
R2915
100
R2917
100
R2918
100
R2919
100
R2920
CN2103
14P
NC
1
V_MUTE_1
VSEL_1
VSEL_2
VIDEO2
VIDEO2_VGND
COMP_DET
STOP
POWER_RY
STBY_SUPPLY
+3.3V STBY
VERSION
MODEL
VSEL_1
VSEL_2
VIDEO2
VIDEO2_VGND
COMP_DET
STOP
POWER_RY
STBY_SUPPLY
+3.3V STBY
VERSION
MODEL
100
R2923
C2466
1000p
C2125
1000p
0
R2186
4.7k
R2928
RB21
19
100
100
R2929
C2909
0.1
10k
R2931
R2112
2.2k
2.2k
2.2k
100
100
R2614
R2220
R2921
R2921
100
100
100
RB2105
100
100
R2930
R2052
10k
10k
10k
10k
10k
IC2105
MB90F058PF-G-JNE1
1
SBL-SBR_R
Y
2
BRIDGEABLE_R
Y
3
HP_R
Y
4
HP_DET
5
NO_USE
6
E2P_DA
TA
7
E2P_CLK
8
TUNER_SD
9
TUNER_MOSI
10
TUNER_CLK
11
TUNER_RDS_CLK
12
NO_USE
13
NO_USE
14
NO_USE
15
VCC_3.3V
16
VSS_GND
17
C
18 19 20
MU_BUSY
21
TUNER_LA
T
22
TUNER_RDSDA
TA
23
TUNER_MISO
24
VERSION
25
MODEL
26
TEMP_SENSOR_1
27
TEMP_SENSOR_2
28
RECTIFIER_TEMP
29
FL_LA
T
30
FL_DA
TA
31
FL_CLK
32
AVCC_3.3V
33
AVRH
34
LIMITER
35
AVSS
36
AD_KEY_1
37
AD_KEY_2
38
TONE_JOG
39
INPUT_JOG
40
VOL_JOG
41
DCAC_MUTE
42
HDMI_RST/VMCOM_RST
43
HDMI_CECOUT
44
VSS_GND
45
POWER_KEY
46
SIRCS
47
HDMI_CECIN
48
HDMI_MISO/ NO USE
49
HDMI_MOSI/ SDA
50
NO USE/ SCL
51
MD2
52
MD1
53
MD0
54
RST
55
DSP_MISO
56
DSP_MOSI
57
DSP_SPICLK
58
HDMI_CNVSS
59
SI
60
SO
61
FLASH_CLK
62
UAR
T_SEL
63
DSP_SPICS
64
DSP_SFLASH_HOLD
65
DVCC
66
DVSS
67
DSP_RST
68
DSP_INT
69
DSP_SEL
70
DSP_NPCM
71
DSP_ERROR
72
DIR_MPO0
73
DIR_MPO1
74
DIR_SIGNAL
75
DIR_RST
76
DIR_CE
77
PROG/ DIR_XST
ATE
78
PROG/ DIR_MISO
79
FUSE_DET
80
ST
OP
81 COMP_DET
82 V_COMP_SW2
83 V_MUTE
84 V_SEL_SW1
85 V_SEL_SW2
86 POWER_RY
87 PROTECTOR
88 COM_CLK
89 COM_DATA
90 VCC_3.3V
91 VSS_GND
92 X1(X_OUT)
93 X0(X_IN)
94 DAC_LATCH
95 DAC MUTE
96 EVOL_CLK
97 EVOL_DATA
98
82 V_COMP_SW2
83 V_MUTE
84 V_SEL_SW1
85 V_SEL_SW2
86 POWER_RY
87 PROTECTOR
88 COM_CLK
89 COM_DATA
90 VCC_3.3V
91 VSS_GND
92 X1(X_OUT)
93 X0(X_IN)
94 DAC_LATCH
95 DAC MUTE
96 EVOL_CLK
97 EVOL_DATA
98
C/SL-SR_RY
99
FRONT_SPK_A_RY
100
PREOUT_SW_RY
10k
R2953
C2912
0.1
C2913
0.1
C2917
0.1
C2918
0.1
10k
R2939
D2701
RB751V-40TE-17
1k
R2951
1k
R2952
Q2006
2SC3052EF-T1-LEF
470
R2914
470
R2251
CL2213
100
R2932
1M
R21
16
1M
R2322
MD0
MD2
MD2
SI
SO
FLASH_CLK
RESET
GND
3.3V
DIR_MISO
CN2602
9P
GND
3.3V
RESET
CLK
SO
SI
PROG
MD2
MD0
CL2007
CL2005
CL2004
CL2003
CL2001
CL2006
CL2002
CL2010
CL2009
CL2005
CL2004
CL2003
CL2001
CL2006
CL2002
CL2010
CL2009
1
2
3
4
5
6
7
8
9
VCC
GND
16
17
18
19
20
21
22
23
24
25
17
18
19
20
21
22
23
24
25
5
4
3
2
1
10k
SYSTEM CONTROL
IC2105
FLASH
PROGRAMMING
DATA SWITCH
IC2020
S-80929CNMC-G8ZT2G
RESET SIGNAL GENERATOR
IC2020
+3.3V REG
IC2107
I2C/RDSI
1
COMP_SW2
7
R2973
R2972
2.2k
2.2k
0.86
0
0
DIGITAL BOARD
(1/4), (3/4)
(Page 24), (Page 26)
2
D-VIDEO
BOARD
(1/5)
CN3004
(Page 30)
J
DIGITAL BOARD
(1/4)
(Page 24)
3
DIGITAL BOARD (3/4)
(Page 26)
6
DIGITAL BOARD
(Page 24), (Page 26)
4
(1/4), (3/4)
DIGITAL BOARD (4/4)
(Page 27)
7
DIGITAL
BOARD
(1/4)
(Page 24)
1
STANDBY-
AVIDEO PC
BOARD
CN271
(Page 41)
(except MX)
(Page 43)
(MX)
N
DISPLAY
BOARD
CN104
(Page 21)
C
DIGITAL BOARD
(3/4)
(Page 26)
8
1
2
3
4
5
6
7
8
9
10
11
14
15
12
13
A
B
C
D
E
F
G
H
I
J
DIGITAL BOARD (2/4)
26
26
STR-DH730/DH830
STR-DH730/DH830
5-13. SCHEMATIC DIAGRAM – DIGITAL Board (3/4) –
• See page 47 for Waveforms. • See page 48 for IC Block Diagrams.
22
20
18
19
15
11
12
7
8 10
9
21
23
17
16
2
3
3.1
3.1
1.8
1.8
0
0.95
3.3
0.95
3.3
1.7 1.8 1.8
0
0
3.3
3.3
0
2.8
2
0
0
2.6
3.3
0 3.3
1.3
3.3
0
0
0
0
0
0
3.3
0
0
0
0
0
0
0
2.4
5
2.4
0
3.3
1.8
1.8
1
3.7
1
3.3
3.7
3.3
3
0
3.1
0.8
3.7
6
4.1
5.5
5.6
1.8
1.6
1.3
1 3.3
3.2 3.2
VCC
OUT
GND
VCC
OUT
GND
1
6
5
BCLK_IN
SBL/SBR_IN
C/SW_IN
SL/SR_IN
DIR_SIGNAL
SD3
SD2
SD1
SD2
SD1
SD0
LRCK
BCK
MCK
NON_LPCM
MUTE
DIR_IN
DIR_RST
DSP_SEL
HDMI_SPDIF
ARC_SPDIF
USB_SPDIF
ARC_SPDIF
USB_SPDIF
DSP_NONAU
MCLK_IN
MCK
LRCLK_IN
FL_GND
DSP_ERROR
DIR_XST
ATE
DIR_INT
DIR_CE
DIR_MISO
DIR_MPO0
C2361
0.1
C2358
0.1
IC2351
TORX147L(SONY)
J2301
1P
BD/DVD
COAXIAL IN
FB2604
C2815
7p
C2814
7p
X2801
24.576MHz
C2871
10
C2868
10
FB2603
10k
R2901
FB2033
21A102
IC2804
TC74VHC157FT (EKJ)
1 SEL
2 A0
3 B0
4 Y0
5 A1
6 B1
7 Y1
8 GND
9
Y2
10
B2
11
A2
12
Y3
13
B3
14
A3
15
ST
16
VCC
FB2007
21A102
R221
1
R2111
10k
47k
R2311
FB2801
0uH
10k
R2125
10k
R2099
100
R2059
100
R2351
100
R2354
100
R2759
220
R2816
330
R2601
330
R2602
470
R2356
1k
R2104
47k
R2357
470k
R2358
1M
R2815
R2415
R2416
0
0
R2417
0
C2268
4700p
C2069
0.01
C2272
0.1
C2354
0.1
C2881
0.1
C2875
0.1
C2072
0.1
C2870
0.1
C2273
0.1
C201
1
0.1
C2274
0.1
C2351
0.1
C2269
0.068
680
R2050
C2114
22
C2370
10
D2104
DA2J10100L
220ohm
FB2884
220ohm
FB2885
L2007
10uH
C2874
10
C2879
0.022
C2873
10
IC2803
MP2301ENE-LF-Z
1 BST
2 VIN
3 SW
4 GND
2 VIN
3 SW
4 GND
5
FB
6
COMP
7
EN
8
SS
9
TAB
C2876
0.1
C2878
0.1
C2899
0.1
1k
R2892
1k
R2891
C2270
0.1
C2877
1000
6.3V
220ohm
FB2886
L2008
10uH
JL2868
JL2869
JL2870
JL2869
JL2870
JL2871
JL2872
22k
R2173
IC2010
SI-3010KM-TLS
EN
IN
GND
OUT
FB
GND
10k
R2172
D2717
DA2J10100L
FB2891
0uH
C2355
22
6.3V
47
R2925
IC2303
TC7WHU04FU (TE12R)
IN1
OUT3
IN2
GND
OUT2
IN3
OUT1
VCC
C2074
10
10k
10k
R2933
C2013
100 16V
C2869
220 4V
C2872
220 4V
C2265
100
16V
C2266
100
16V
C2264
100 16V
C2267
100 16V
1k
R2941
C2093
470p
1M
R2005
IC2006
PCM9211PTR
ERROR/INT0
NPCM/INT1
MPIO_A0/HDMI_MCK
MPIO_A1/HDMI_BCK
MPIO_A2/HDMI_LRCK
MPIO_A3/SD0
MPIO_C0/X_STATE
MPIO_C1/SD1
MPIO_C2/SD2
MPIO_C3/SD3
MPIO_B0/SI_C
MPIO_B1/SI_D
13
E_I
S
14
F_I
S
15
0
OP
M
16
T
NI_
RI
D/1
OP
M
17
T
U
O
D
18
K
C
RL
19
K
CB
20
OK
CS
21
D
N
G
D
22
D
DV
D
23
0
R
DA/
O
D
M
24
48
2
4
3
4
4
4
5
4
6
4
7
4
7
3
8
3
9
3
0
4
1
4
A
DS/
I
D
M
25 MC/SCL
26 MS/ADR1
27 MODE
28 RXIN7/HDMI_SPDIF
29 RXIN6/HDMI_ARC
30 RXIN5/USB_SPDIF
31 RXIN4/TV OPT IN
32 RXIN3/SAT/CATV OPT IN
33 RXIN2/DVD_Coaxial In
34 RST
35 RXIN1
36
26 MS/ADR1
27 MODE
28 RXIN7/HDMI_SPDIF
29 RXIN6/HDMI_ARC
30 RXIN5/USB_SPDIF
31 RXIN4/TV OPT IN
32 RXIN3/SAT/CATV OPT IN
33 RXIN2/DVD_Coaxial In
34 RST
35 RXIN1
36
12
11
10
11
10
9
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
VDDRX
0
NI
X
R
X
R
D
N
G
IT
X
OT
X
D
N
GA
C
CV
TLI
F
M
O
CV AGNDAD VCCAD VINL VINR
10k
R2940
C2359
100
16V
10k
R2886
470
R2860
4.7k
R2889
0
R2946
0
R2949
0
R2947
0
R2948
470
R2610
75
R2855
1.1V
4
8
1
5
2
6
3
7
DIGITAL OPTICAL
RECEIVE
IC2351
IC2352
TORX147L(SONY)
DIGITAL OPTICAL
RECEIVE
IC2352
IC B/D
WAVE SHAPER
IC2303
DIGITAL AUDIO
INTERFACE
RECEIVER
IC2006
MUTING
IC2804
+3.3V REG
IC2010
POWER OPERATION AMP
IC2803
OPTICAL
IN
DIGITAL
(ASSIGNABLE)
IC B/D
IC B/D
2
3
OPTICAL
IN
TV
4
3
2
SAT/CATV
JSR1124
JSR1124
1
2
3
4
5
6
7
8
9
10
11
14
15
12
13
A
B
C
D
E
F
G
H
I
J
DIGITAL BOARD (1/4)
(Page 24)
5
DIGITAL
BOARD
(2/4)
(Page 25)
6
DIGITAL
BOARD
(4/4)
(Page 27)
DIGITAL
BOARD
(1/4)
(Page 24)
(2/4)
(Page 25)
DIGITAL
BOARD
(2/4)
(Page 25)
DIGITAL
BOARD
(4/4)
(Page 27)
4
8
10
11
DIGITAL
BOARD
(1/4), (2/4)
(Page 24),
(Page 24),
(Page 25)
2
DIGITAL
BOARD
(4/4)
(Page 27)
9
DIGITAL BOARD (3/4)
27
27
STR-DH730/DH830
STR-DH730/DH830
5-14. SCHEMATIC DIAGRAM – DIGITAL Board (4/4) –
• See page 48 for IC Block Diagrams.
22
16
17
20
21
23
19
18
13
14
4.2
5
1.3
7
7.1
0.8
0.8
0.8
4.1
1.3
2.3
1.8
0
3.7
2.3
2.3
0
0.4
2.4
5
2.4
2.4
2.4
2.4
2.4
2.4
2.4
0
5
V2_AUDIO_L
V2_AUDIO_R
VIDEO2_AGND
VIDEO2_AGND
DCAC_IN
1
2
3
4
2
3
4
7
6
5
4
3
2
1
13
12
11
10
8
9
14
22
23
24
25
26
27
28
0
2
1
2
9
1
8
1
7
1
6
1
15
DAC_MUTE
LRCLK_OUT
BCLK_OUT
MCK
SBL/SBR_OUT
SL/SR_OUT
C/SW1_OUT
L/R_OUT
DAC_LA
T
TEMP_SENSOR_2
TEMP_SENSOR_1
TUNER_CE
DA
CK
FUSE_DET
SBL
SBR
SL
SR
C
SW
VCC_3.3V
E2P_DATA
E2P_CLK
NO_USE
+7V
COM_DA
TA
COM_CLK
R
L
C2510
0.1
D2003
1SS367-T3SONY
D2004
1SS367-T3SONY
FB2502
0uH
C2508
0.1
FB2501
0uH
C251
1
100p
C2512
10
C2421
1
CL2204
CL2203
CL2201
CL2200
C2506
0.1
C2502
0.1
C2501
10
10k
R2421
R251
1
10k
10k
R2512
D2018
1SS367-T3SONY
C2517
1000p
C2531
1000p
C2514
0.01
C2516
0.01
C2515
0.1
C2424
0.1
C2504
0.1
C2003
0.1
33
R2509
22k
R2540
33k
R2541
C2503
220 4V
CN2501
4P
+3.3V
DGND
TEMP_SENSOR_1
TEMP_SENSOR_2
DGND
TEMP_SENSOR_1
TEMP_SENSOR_2
FB2043
0uH
C2422
4.7
FB2890
0uH
IC2421
TK11150CSCL-G
ON/OFF
GND
NoiseBypass
VOUT
VIN
C2882
100
10V
C2507
10 16V
C2509
10
16V
C2096
100 16V
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
BRIG_RY
HP_DET
+15V_TUNER
EVOL_DATA
EVOL_CLK
+15V_TUNER
EVOL_DATA
EVOL_CLK
C/SL/SR_RY
SBL/SBR_RY
FL/FR_RY
SW_RY
HP_RY
LIMITER
PROTECTOR
RECTIFIER_TEMP
CL2011
CL2074
CL2073
CL2075
CL2071
CL2072
CL2070
CL2067
CL2066
CL2069
CL2063
CL2062
CL2065
CL2064
CL2068
CL2082
D2110
DA2J10100L
D2302
MC2838-T112-1
D2303
MC2838-T112-1
CN2105
19P
NC
1
+3.3V
DGND
REG_TEMP
HP_RY
PREOUT_SW_RY
FL-FR_RY
SBL-R_RY
BRIDGEABLE_RY
C-SLR_RY
PROTECTOR
LIMITER
HP_DET
+15V_TUNER
EVOL_DATA
EVOL_CLK
VIDEO2_R
A_GND
VIDEO2_L
REG_TEMP
HP_RY
PREOUT_SW_RY
FL-FR_RY
SBL-R_RY
BRIDGEABLE_RY
C-SLR_RY
PROTECTOR
LIMITER
HP_DET
+15V_TUNER
EVOL_DATA
EVOL_CLK
VIDEO2_R
A_GND
VIDEO2_L
JL2878
IC2501
WM8768GEDS/R
MODE
MCK
BCK
LRCK
DVDD
DGND
DIN1
DIN2
DIN3
DIN4/DNC
ML/I2S
MC/IWL
MD/DM
MUTE
TEST_REF
VREF_N
VREF_P
VMID
VO4L
VO4R
VO1L
VO1R
VO2L
VO2R
VO3L
VO3R
AGND
AV
D
D
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
LRCK/LOUT
BCLK/ROUT
-7V
+7V
CL2032
CL2017
CL2015
CL2013
CL2022
CL2019
CL2016
CL2045
CL2028
CL2048
CL2012
CL2020
CL2018
CL2014
CL2029
JL2863
CN2114
19P
+7V
-7V
L_IN
AGND
AGND
R_IN
FR_OUT
FL_OUT
SW_OUT
C_OUT
SR_OUT
SL_OUT
SBR_OUT
SBL_OUT
DCAC_IN
TUNER_R
TUNER_L
L_IN
AGND
AGND
R_IN
FR_OUT
FL_OUT
SW_OUT
C_OUT
SR_OUT
SL_OUT
SBR_OUT
SBL_OUT
DCAC_IN
TUNER_R
TUNER_L
19
TUNER GND
10k
R2058
R2159
3.3k
C2140
0.1
IC2106
M24C64-WMN6T(C)
1
A0
2
A1
3
A2
4
GND
5 SDA
6 SCL
7 WP
8 VCC
EEPROM
IC2106
IC B/D
D/A CONVERTER
IC2501
LRCK/LOUT
BCLK/ROUT
+5V REG
IC2421
I2C/RDSI
R2958
100
R2003
0
R2957
100
R2001
0
R2960
100
R2002
0
R2959
100
R2004
0
CK
IIC/RDSI
DA
GND
AUDIO R/BCK
CE
AUDIO L/LRCK
VDD
IISD
9
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
CN2505
9p
ON/OFF
GND
NoiseBypass
VOUT
VIN
R2969
10k
C2921
1
D2719
1SS367-T3SONY
C2923
0.1
C2924
0.1
IC2806
TK11150CSCL-G
IC2806
+5V REG
JL2879
JL2880
JL2881
JL2882
JL2882
JL2883
JL2884
JL2885
JL2886
JL2884
JL2885
JL2886
FB2011
DIGITAL BOARD (4/4)
R2971
0
4.3
0.9
6.7
0
1.4
5.1
7.1
1
2
3
4
5
6
7
8
9
10
11
14
15
12
13
A
B
C
D
E
F
G
H
I
J
DIGITAL BOARD
(3/4)
(Page 26)
DIGITAL BOARD
(3/4)
(Page 26)
9
10
DIGITAL BOARD
(3/4)
(Page 26)
11
MAIN
BOARD
(1/3)
CNP411
(Page 37)
A
THERMAL
BOARD
CN107
(Page 35)
G
MAIN
BOARD
(1/3)
CNP410
(Page 37)
B
DIGITAL BOARD
(2/4)
(Page 25)
7
P
TUNER1
BOARD
CN101
(Page 44)
Note: IC2106 on the DIGITAL board cannot exchange with single. When
this part on the DIGITAL board is damaged, exchange the entire
mounted board.
mounted board.
Ver. 1.1
28
28
STR-DH730/DH830
STR-DH730/DH830
5-15. PRINTED WIRING BOARD – D-VIDEOA BOARD (Component side) –
• See page 19 for Circuit Boards Location. •
: Uses unleaded solder.
C1512
C1513
C1514
C1515
C1517
C1519
C1522
C1523
C1526
C1527
C1532
C1533
C3549
C3550
C3551
C3552
C3008
C3023
C3024
C1502
C1503
C3251
C3254
C3256
C3258
C3643
C1510
C1511
C3260
C3277
C3284
C3286
C3287
C3289
C3291
C3292
C3293
C3296
C3298
C3300
C3304
C3306
C3502
C3504
C3528
C3538
C3540
C3543
C3564
C3566
C3567
C3584
C3000
C3004
C3006
C3007
C3201
C3202
C3203
C3010
C3204
C3011
C3206
C3012
C3207
C3013
C3208
C3014
C3209
C3018
C3019
C3211
C3212
C3214
C3020 C3021
C3601
C3025
C3224
C3226
C3615
C3246
C3247
C1524
C1525
C3252
C3022
C1520
C1521
CN3007
1
8
CN3200
CN3000
RB3000
RB3211
RB3212
RB3213
RB3214
RB3215
RB3216
RB3504
RB3509
RB3510
RB351
1
RB3512
RB3513
RB3514
RB3515
RB3516
RB3517
RB3501
RB3502
RB3503
RB3505
RB3506
RB3507
RB3508
D3000
D3001
D3003
D3004
D1500
D1501
ET1500
ET1501
FB3558
FB3002
FB3003
FB3004
FB3514
FB3516
JL3025
JL3026
JL3027
JL3028
JL3053
JL3600
JL3601
JL3510
JL3519
JL3563
JL3587
JL3588
JL3591
JL3214
JL3217
JL3029
IC3001
IC3002
IC3502
IC1500
IC1501
IC3208
IC3004
IC3003
IC3000
IC3005
IC3522
IC3501
IC3201
L1500
L1501
L1502
L1503
L1504
L1505
FL3502
R1513
R3030
R3038
R3232
R3040
R3042
R3043
R3044
R3046
R3047
R3048
R3049
R3050
R3051
R3054 R3056
R3634
R3059
R1502
R1503
R1504
R1505
R1508
R3061
R1509
R3258
R3259
R1510
R3069
R1511
R1512
R3260
R1514
R3261
R1515
R3262
R3264
R3070
R3071
R3072
R3076
R3077
R3079
R3270
R3271
R3272
R3080
R3275
R3276
R3278
R3086
R3087
R3285
R3288
R3289
R3673
R3290
R3678
R3291
R3299
R3681
R3684
R3695
R3696
R3697
R3300
R3301
R3302
R3508
R3509
R3700
R3510 R351
1
R3512
R3513
R3515
R3516
R3519
R3135
R3136
R3520
R3521
R3522
R3523
R3524 R3525 R3526
R3535
R3537
R3546
R3548
R3554
R3556
R3557
R3566
R3567
R3578
R3579
R3583
R3584
R3585
R3005
R3008
R3010
R3205
R3206
R3013
R3207
R3208
R3016
R3018
R3210
R3211
R3214
R3216
R3023
R3217
R3024
R3025
R3026
R3027
R3028
X3201
X3501
X3000
C3585
C3317
C3521
C3302
C3520
R3014
R3001
R3138
R3228
R3021
R3293
R3082
R3129
R3284
R3019
R3006
R3084
R3004
R3593
R3225
R3680
R3088
R3009
R3238
R3029
R3015
R3282
R3274
R3245
R3083
R3130
R3052
R3064
R3020
R3012
R3581
R3065
R3057
R3292
R3063
R3075
R3068
R3034
R3022
R3037
R3074
R3073
R3033
R3062
R3031
CN3004
CN3003
CN3502
CN3505
CN3503
CN3501
CN3500
CN3504
R3716
R3078
R3565
R3500
R3718
R3714
R3518
R3715
R3719
R3297
R3713
R3717
R3712
1
7
CN1500
1
32 45
IC3515
IC3516
13
2
4
5
IC321
1
C3666
C3669
C3586
C3668
D3201
FB3511
JL3607
FL3501
IC3500
A1500
Q3001
1
2
3
4
5
6
7
8
9
10
11
14
15
12
13
A
B
C
D
E
F
G
H
I
J
STANDBY-
AVIDEO PC
BOARD
CN904
(Page 40)
(except MX)
(Page 42) (MX)
H
STANDBY-
AVIDEO PC
BOARD
CN272
(Page 40)
(except MX)
(Page 42) (MX)
L
USB
BOARD
CN4100
(Page 45)
I
DIGITAL
BOARD
CN2603
(Page 22)
J
DIGITAL
BOARD
CN2513
(Page 22)
K
D-VIDEO BOARD
1-885-255-
13
(13)
BD/DVD
GAME
SAT/CATV
VIDEO 1
VIDEO 2
ARC
TV OUT
IN
HDMI
(Component side)
Note: IC3500 and IC3501 on the D-VIDEO board cannot exchange with
single. When these parts on the D-VIDEO board are damaged,
exchange the entire mounted board.
exchange the entire mounted board.
Ver. 1.1
Click on the first or last page to see other STR-DH730 / STR-DH830 service manuals if exist.