Download  Print this page

Schematic Diagram - Digital Board (5/12) - Sony STR-DN1050 Service Manual

Multi channel av receiver.
Hide thumbs

Advertisement

6-14. SCHEMATIC DIAGRAM – DIGITAL Board (5/12) –
1
2
3
DIGITAL BOARD (5/12)
A
C3001
0.1u
CN4800
C3002
14P
4.7u
GND
14
RESET
13
CL3034
3.3V
12
CL3033
BTCTS
11
B
CL3032
BTRTS
10
CL3231
UART_VUTX_BTRX
BTRX
9
UART_VURX_BTTX
CL3030
BTTX
8
BLUETOOTH
CL3029
MODULE
MUTE
7
GND
6
BT_L-
LCH_N
5
BT_L+
LCH_P
4
L3001
BR_R+
10uH
RCH_P
3
C
BT_R-
RCH_N
2
GND
1
E
ET3002
(CHASSIS)
D
>009S
DIGITAL BOARD
4
(1/12)
C3003
(Page 37)
Q3005
1u
PMG85XP
3.3V VOLTAGE
E
CONTROL
3.3
S
3.3
C3000
1u
0
C3004
0.1u
R3001
R3161
R3160
F
10k
0
0
C3036
0.1u
9
8
VCC
IC3004
3.3
7
RST
MFI337S3959
6
G
0
IC3004
SCL
3.3
5
NC_5
EEPROM
R3153
47
H
I
>004S
J
DIGITAL BOARD (1/12)
COMP_DET
2
(Page 37)
K
STR-DN1050
• See page 34 for Waveforms.
4
5
6
BT_RESET
VURTS_BTCTS
VUCTS_BTRTS
C3014
0.001u
BT_MUTE
C3012
0.1u
R3002
100
R3039
10k
R3033
X3000
4MHz
1k
1.6
1.6
88
87
86
85
C3008
4.7u
14
C3009
0.1u
3.3
VCC
89
UPDATE_LED
R3015
100
0
Update_LED
R3096
10k
90
NC
91
R3095
4.7k
COMP_DET
NON_LPCM
R3016
100
0
92
NON_LPCM
MU_RST
93
NC
Q3000
3.3
94
0
NC
LTC014EUBFS8TL
95
RESET SW
NC
96
D3004
0
MU_RST
CES521
97
MU_MD0
R3017
100
0
MU_MD0
BT_PCONT
R3018
100
98
3.3
BT_PCONT
UART_VURX_BTTX
99
R3019
100
0
BT_VURX_BTTX
UART_VUTX_BTRX
R3020
100
0
100
BT_VUTX_BTRX
101
NC
102
VURTS_BTCTS
R3021
100
0
VUCTSIN_BTRTS
VUCTS_BTRTS
R3022
100
0
103
VURTSOUT_BTCTS
BT_RESET
104
R3023
100
3.3
BT_RST
105
C3005
0.1u
3.3
AVCC
C3006
0.1u
106
3.3
AVRH
BT_PCONT
107
AVSS
108
VSS
MICOM_VURX
R3024
100
109
3.3
VURX
110
MICOM_VUTX_VUSDA
R3025
100
3.3
VUTX VU_SDA
111
1
NC
GND
112
2
NC
SDA
PROG_MUTX
R3027
1k
3.3
113
3
3.3
Update_VURX
NC_3
PROG_MURX
R3028
1k
114
0
4
Update_VUTX
NC_4
115
NC
116
R3003
NC
HDMI_MUTE
10k
117
NC
118
D3003
CES521
R3011
100
3.3
HDMI_MUTE
R3032
2.2k
119
NC
120
R3149
47
3.3
APPLE_IIC_SCK
R3150
47
R3151
47
3.3
121
APPLE_IIC_SDA
R3159
10k
R3031
2.2k
V_COMP_SW2
122
0
V_COMP_SW2
R3013
10k
123
PROG_VUSCK
0
Prog_VU_SCK
R3014
10k
PROG_VUTX
RB3006
124
3.3
Prog_VUTX
R3012
10k
PROG_VURX
100
125
0
Prog_VURX
126
V_SEL_SW2
0
V_SEL_SW2
APPLE_RESET
127
0
APPLE_RST
RB3005
128
V_SEL_SW1
C3007
0.1u
3.3
VCC
V_MUTE
100
3.3
129
V_SEL_SW1
130
0
V_MUTE
131
VSS
132
133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176
3.3
0.5 3.3 3.3 3.3
D3002
CES521
C3010
0.1u
C3011
4.7u
• See page 66 for IC Block Diagrams.
• See page 76 for IC Pin Function Descriptions.
7
8
9
10
IC3001
RESET
3.3
4
1
C3019
VOUT
IC3001
GND
1.6
3
2
0.1u
C3016
BU4229F-TR
CT
VDD
0.001u
3.3
R3059
0
0
3.3 3.3
0
0
0
0
0
1.1
1.1
1.1 3.3
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
IC3000
MB9BF118TPMC-GE1
IC3000
HDMI CONTROLLER
0
3.3
0
0
3.3 3.3 0
41
41
11
12
13
R3034
10k
100
D3005
D3006
CES521
CES521
R3063
10k
3.3
0
3.3
3.3
3.3
55
54
53
52
51
50
49
48
47
46
45
VSS
44
FB3001
NC
0uH
43
NC
42
NC
41
JL3019
NC
40
NC
39
NC
38
NC
37
NC
36
NC
35
NC
34
NC
33
NC
32
NC
31
NC
30
NC
29
NC
28
VSS
27
R3154
100
5VPWR_SPARTA
26
R3081
100
5VPWR_B
5VPWR_B
25
R3082
100
5VPWR_A
5VPWR_A
24
3.3
NC
23
R3094
100
ADV8003_INT0
ADV8003_INT0
22
3.3
R3083
100
ADV8003_SPSF_SCK
ADV8003_SPSF_SCK
21
ADV8003_SPSF_DOUT
3.3
R3084
100
ADV8003_SPSF_DOUT
20
3.3
R3085
100
ADV8003_SPI_DIN
ADV8003_SPSF_DIN
19
0.7
R3086
100
ADV8003_SPI_CS
ADV8003_SPI_CS
18
3.3
R3087
100
JL3040
NC
17
0
R3091
100
ADV8003_PWRDOWN
ADV8003_PWRDown
16
ADV8003_INT2
0
R3088
100
ADV8003_INT2
15
3.3
R3089
100
ADV8003_INT1
ADV8003_INT1
14
3.3
R3090
2.2k
ADV8003_RST
ADV8003_RST
13
3.3
R3137
100
NFC_SELECT
12
0
R3136
100
NFC_IRQ
11
0.8
R3138
100k
NC
10
R3132
100
NFC_DATA
9
0
R3141
100k
NC
8
R3135
100
NFC_SW
7
0
NC
6
NC
5
NC
4
NC
3
NC
2
C3025
0.1u
VCC
1
3.3
C3026
4.7u
3.3
0.9
3.3 3.3 3.3 3.3
3.3
3.3 3.3
STR-DN1050
14
15
16
17
>010S
DIGITAL BOARD
5
(2/12), (3/12)
(Page 38), (Page 39)
>025S
16
DIGITAL
BOARD
(12/12)
(Page 48)
NW_RESET
>026S
DIGITAL
1.8VP_CONT
BOARD
(6/12)
(Page 42)
CN3000
7P
VU_MD0
CL3010
1
MD0
JIG_RESET
R3045
100
CL3008
2
RESET
CL3007
3
Prog_VUTX
PROG_VUSCK
CL3006
FLASH
4
SCK
CL3005
PROGRAMMING
5
Prog_VURX
CL3233
6
GND
CL3003
7
3.3V
>027S
DIGITAL BOARD
17
(6/12), (9/12)
(Page 42), (Page 45)
Q3004
LTC014EUBFS8TL
RESET SW
SPARTA_RST
3.3
NFC_SEL
0
NFC_IRQ
C3027
DGND
0.1u
NFC_DATA
NFC_SW
3.3
0
0
0.2
0
0
0.2
IC3002
TC74VHC157FT(EKJ)
IC3002
NETWORK SELECTOR
R3103
22
PROG_VUTX
0
3.3
0.2
3.3
0.2
3.3
0
PROG_VURX
>028S
DIGITAL BOARD
18
(10/12), (11/12)
(Page 46), (Page 47)

Advertisement

Table of Contents

   Also See for Sony STR-DN1050

   Related Manuals for Sony STR-DN1050

Comments to this Manuals

Symbols: 0
Latest comments: