DOWNLOAD Sony STR-DN1020 Service Manual ↓ Size: 7.63 MB | Pages: 114 in PDF or view online for FREE

Model
STR-DN1020
Pages
114
Size
7.63 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
str-dn1020.pdf
Date
PREV: Sony SS-CNP3500 / SS-CRP3500 / SS-MSP3500 / SS-SRP3500 / SS-WP3500 Service Manual

Sony STR-DN1020 Service Manual ▷ View online

STR-DN1020
STR-DN1020
37
37
5-22.  SCHEMATIC DIAGRAM – D-VIDEO NW Board (2/8) –    
• See page 61 and 64 for IC Block Diagrams.
1
A
B
C
D
E
F
G
H
I
J
K
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
D-VIDEO NW BOARD (2/8)
2
4
5
FLI_TX
FLI_RX
6
1
8
3.3 3.3
3.3
3.2
3.3
0
0
0
0
0
0
0
0
0
3.3
0
0
0
0
0
0
0
0
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
0
3.3
3.3
3.3
3.3
3.3
1.3
3.3
1.3
3.3
3.3
0
3.3
3.3
0
3.3
3.3
3.3
3.3
1.3
1.3
3.3
1.3
3.3
1.2
SD3
SD1
RX_MUTEOUT
SD2
SPDIF
R_SPDIF
HDMI_MUTE
USB_UPDATE_TX
JIG_RESET
MD0
NW_TX
SEL_USB_UPDA
TE_B
SEL_JIG
232OUT_TX
NW_RX
SD0
WS
SCK
MCK
SEL_JIG_ST
SEL_USB_UPDA
TE_A
SEL_USB_UP_ST
USB_IP_RESET
USB_IP_SDA
USB_IP_SCL
CEC
USB_SPDIF
MU_RST
MU_MD0
STOP_PORT
MU_SDA
MU_SCL
NON_LPCM
MU_PROG_RX
MU_PROG_TX
V_RESET
USB_UPDATE_LED
JL3046
JL3041
JL3043
JL3034
JL3040
JL3030
D3003
1SS367-T3SONY
JL3039
330
R3080
JL3033
C3014
0.1
JL3031
47
R3077
220
R3076
JL3048
330
R3079
JL3035
JL3050
470ohm
FB3003
0
R3078
JL3037
JL3036
RB3000
220
JL3044
JL3038
JL3051
JL3052
D3004
1SS367-T3SONY
IC3004
TC74VHC541FT (EKJ)
JL3042
FB3001
0uH
470ohm
FB3002
JL3032
JL3029
JL3047
C3018
0.01
C3019
0.1
CL3000
FB3004
0uH
10k
R3088
10
R3087
C3020
47p
CL3001
C3021
10p
IC3005
MFI341S2164
10
R3086
C3022
47
10V
10k
R3015
10k
R3001
10k
R3006
22
R301
1
100
R3012
22
R3002
MU_PROG_TX
22
R3010
22
R3005
1k
R3007
10k
R3137
22
R3013
100
R3016
MU_PROG_RX
USB_UPDATE_RX
232IN_RX
22
R3017
22
R3003
10k
R3009
10k
R3004
C3004
0.1
C3005
47 10V
10k
R3014
C3000
0.1
JL3060
JL3061
JL3062
C3036
0.1
10k
R3109
10k
R31
10
10k
R3111
22
R3112
22
R3113
10k
R3082
22
R3134
JL3066
JL3067
10k
R3138
IC3006
TC74VHC157FT (EKJ)
1 SEL
2 1A
3 1B
4 1Y
5 2A
6 2B
7 2Y
8 GND
9
3Y
10
3B
11
3A
12
4Y
13
4B
14
4A
15
/ST
16
VCC
IC3001
TC74VHC157FT (EKJ)
1 SEL
2 1A
3 1B
4 1Y
5 2A
6 2B
7 2Y
8 GND
9
3Y
10
3B
11
3A
12
4Y
13
4B
14
4A
15
/ST
16
VCC
1 SEL
2 1A
3 1B
4 1Y
5 2A
6 2B
7 2Y
8 GND
9
3Y
10
3B
11
3A
12
4Y
13
4B
14
4A
15
/ST
16
VCC
470
R3114
1k
R3115
CN3005
12P
CEC
USB_SPDIF
USB_UP_MU_RST
USB_UP_MU_MD0
STOP_PORT
MU_SDA
MU_SCL
NON_LPCM
MUTE
RESET
MU_TX
MU_RX
JL3049
IC3002
TC74VCX257FT (EL)
JL3068
CN3006
15P
NC
NC
ARC_SPDIF
GND
MCK
GND
BCK
LRCK
SD3
SD2
SD1
SD0
HDMI_SPDIF
NC
Blue_LED
100
R3090
NC
NC
NC
NC
NC
NC
VSS
VCC
MODE1
NC
NC
MODE0
I2C_SDA
NC
NC
NC
NC
NC
I2C_SCL
RESET
P_Jig_TX
6
7
8
9
10
11
12
13
14
15
5
4
3
2
1
16
17
18
19
20
22
R3008
22
R3000
JL3018
JL3021
JL3017
JL3016
CN3000
7P
JL3020
JL3022
MD0
GND
RESET
3.3V
GND
232C_IN(VU RX)
232C_OUT(VU TX)
1
2
3
4
5
6
7
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
G1
A1
A2
A3
A4
A5
A6
A7
A8
GND
Y8
Y7
Y6
Y5
Y4
Y3
Y2
Y1
G2
VCC
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
USB MEMORY
IC3005
BUFFER
IC3004
IC B/D
IC B/D
RS-232 SELECTOR
IC3001
IC B/D
NETWORK
SELECTOR
IC3006
USB SELECTOR
IC3002
IC B/D
D-VIDEO NW
BOARD
(1/8)
(Page 36)
1
D-VIDEO NW
BOARD
(4/8)
(Page 39)
6
D-VIDEO NW
BOARD
(1/8)
(Page 36)
4
D-VIDEO NW
BOARD
(1/8), (8/8)
(Page 36),
(Page 43)
2
D-VIDEO NW
BOARD
(5/8), (6/8)
(Page 40),
(Page 41)
7
CONNECTION
BOARD
CN178
(Page 49)
Q
DIGITAL
BOARD
(4/4)
CN2201
(Page 28)
G
FLASH
PROGRAMMING
Ver. 1.1
STR-DN1020
STR-DN1020
38
38
5-23.  SCHEMATIC DIAGRAM – D-VIDEO NW Board (3/8) –    
• See page 50 for Waveforms.    • See page 74 to 78 for IC Pin Function Descriptions.
1
A
B
C
D
E
F
G
H
I
J
K
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
D-VIDEO NW BOARD (3/8)
12
9
10
11
3
13
14
15
17
18
16
3.3
3.3
3.3
1.8
0.5
3.3
1.8
1.8
1.8
3.3
0
2.8
0
0
3.3
3.3
3.3
1.2
0
1.8
0
0
0
0
3.3
0
0
0
0
0
0
0
0
0
0
3.3
0
0
0
0
0
0
0
0
0
3.3
0
0
0
0
1.8
0
1.8
3.3
1.8
3.3
3.3
0
1.8
3.3
3.3
3.3
1.8
3.3
3.3
3.3
3.3
3.3
3.3
2.4
0
0
0
0
0
3.3
1.8
3.3
1.8
1.6
3.3
3.3
1.8
1.8
3.3
0
0
0
3.3
0
3.3
0
0
0
0
0
3.3
0
3.3
0
0
0
3.3
0
3.3
0
0
0
0
0
0
0
0
3.3
3.3
3.1
1.8
FLI_BUSY
CVDD_18
B[7]
ROM_SCSn/ROM_CSn
ROM_SCLK/A17
ROM_SDO/A16/OPM2
ROM_SDI/ROM_WEn
B[6]
B[5]
B[4]
B[3]
B[2]
B[1]
B[0]
G[7]
G[6]
G[5]
G[3]
G[2]
G[1]
G[0]
R[7]
R[6]
R[5]
R[4]
R[3]
R[2]
R[1]
R[0]
HVS
HDCK
HHS
HDE
G[4]
FLI_SCL
FLI_RESET
MSTR_SDA
TA
MSTR_SCLK
OCM_UDO_0
OCM_UDI_0
FLI_SDA
CN3200
8P
X3201
19.6608MHz
C3258
0.1
C3272
47
10V
10k
R3245
10k
R3238
C3251
0.1
0
R3248
56
R3258
JL3211
C3252
100 10V
C3295
0.1
C3244
0.01
C3202
0.1
C3264
0.1
10k
R3282
0
R3250
0
R3294
C3210
0.1
100
R3281
JL3212
C3206
0.1
JL3208
C3261
0.1
10k
R3284
56
R3262
C3297
47
10V
RB3203
47
820k
R3214
820k
R3232
820k
R3216
C3255
0.1
C3214
0.1
C3306
0.1
RB3202
47
RB3204
47
RB3201
47
JL3209
C3294
0.1
C3280
0.1
C3281
0.1
820k
R3217
820k
R3278
C3241
0.1
C3243
0.1
C3282
0.1
6.8k
R3264
C3248
0.1
RB3209
47
22
R3249
RB3210
47
C3265
0.1
C3266
0.1
C3267
0.1
C3268
0.1
C3269
0.1
C3270
0.1
C3271
0.1
C3262
0.1
C3260
0.1
C3259
0.1
C3257
0.1
C3254
0.1
C3253
0.1
C3250
0.1
C3249
0.1
C3245
0.1
R3277
10k
R3210 10
R321
1
10
R3228
10k
R3225
10k
C3296
0.1
0.1
C3203
0.1
C3289
0.1
C3286
0.1
C3263
0.1
DGND
JL3201
22
R3251
JL3210
C3211
0.1
C3212
0.1
C3213
0.1
C3288
0.1
C3284
0.1
C3287
0.1
C3224
0.1
C3292
0.1
C3293
0.1
C3204
0.1
C3298
0.1
C3277
0.1
C3209
0.1
C3285
0.1
C3226
0.1
C3225
0.1
C3291
0.1
C3290
0.1
C3279
C3304
0.1
C3201
0.1
C3305
0.1
C3303
0.1
D3202
SA10QA04
JL3217
JL3216
JL3215
D3201
SA10QA04
+4V
C3222
1
C3221
0.1
HDMI3.3V
C3299
47 10V
470
R3289
470
R3291
470
R3288
470
R3290
FB3206
220ohm
1 CONT
2 GND
3 NC
4
VOUT
5
VIN
C3246
12p
C3247
10p
FB3202
0uH
FB3201
0uH
10k
R3203
75
R3202
75
R3204
75
R3201
1k
R3272
0
R3297
330
R3206
330
R3207
330
R3259
C3207
0.1
330
R3260
C3208
0.1
330
R3261
330
R3208
330
R3205
1
2
10 11 12 13 14 15 16 17 18 19
1
2
3
4
5
6
7
8
9
20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
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
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
240
231
232
233
234
235
236
237
238
239
241
242
243
244
255
256
245
246
247
248
249
250
251
252
253
254
FLI30502AC
IC3201
VDDA33_LBADC
LBADC_IN1
LBADC_IN2
LBADC_IN3
LBADC_IN4
LBADC_IN5
VSSA33_LBADC
RESETn
VBUFC_RPLL
VDD_RPLL_18
GND_RPLL
XT
AL
TCLK
AVDD_RPLL_33
VSYNC1_VGA
HSYNC1_VGA
STI_TM2
GPIO15/STI_TM1/EXT_CSn
SCAR
T16
CVDD_18
CR
VSS
HOST_SCLK/UAR
T_DI/JT
AG_CLK
HOST_SDA
TA/UAR
T_DO/JT
AG_MODE
DDC_SCLK
DDC_SDA
TA
CVDD_18
CR
VSS
MSTR_SCLK
MSTR_SDA
TA
R
VDD_33
CR
VSS
GPIO0
GPIO1
GPIO2
GPIO3
GPIO6/IRin
CVDD_18
CR
VSS
GPIO7/IRQin
GPO8/IRQout
GPIO9/SIPC_SCLK/A19
GPIO10/SIPC_SDA
TA/A20
CVDD_18
CR
VSS
GPIO1
1/PWM0
GPIO12/PWM1
R
VDD_33
CR
VSS
GPIO13/PWM2/JT
AG_RESET
GPIO14/PWM3/SCAR
T16_1
CVDD_18
CR
VSS
GPIO4/VIDIN_HS
GPIO5/VIDIN_VS
VID2_CLK/ROM_OEn
VID_DE_FLD/A0/GPIO16
I2S_SPDIF_IN_DA
TA
I2S_IN_WCLK/GPIO50
I2S_IN_BCLK/GPIO51
I2S0_SPDIF_OUT_DA
TA
I2S_OUT_WCLK/GPIO52
I2S_OUT_BCLK/GPIO53
I2S1_OUT_DA
TA
AUD_CLKOUT
CVDD_18
CRVSS
DEN/VOP_FLD
DHS/VOP_HS
DVS/VOP_VS
DCLK/VOP_CLK
PBIAS
PPWR
AVSS_LV
AVDD_LV_33
CH3P_LV_E/R0
CH3N_LV_E/R1
CLKP_LV_E/R2
CLKN_LV_E/R3
CH2P_LV_E/R4
CH2N_LV_E/R5
CH1P_LV_E/R6
CH1N_LV_E/R7
CH0P_LV_E/G0
CH0N_LV_E/G1
AVSS_OUT_LV
AVDD_OUT_LV_33
CH3P_LV_O/G2
CH3N_LV_O/G3
CLKP_LV_O/G4
CLKN_LV_O/G5
CH2P_LV_O/G6
CH2N_LV_O/G7
CH1P_LV_O/B0
CH1N_LV_O/B1
CH0P_LV_O/B2
CHON_LV_O/B3
AVSS_OUT_LV
AVDD_OUT_LV_33
PD20/B4/GPIO45
PD21/B5/GPIO46
PD22/B6/GPIO47
PD23/B7/GPIO48
CVDD_18
CRVSS
GPIO49/A18
ROM_SCSn/ROM_CSn
ROM_SCLK/A17
ROM_SDO/A16/OPM2
ROM_SDI/ROM_WEn
RVDD_33
CRVSS
EXT_ADC_CLAMP/A15/OPM1
XOSD_CLK/A14/OPM0
XOSD_HS/A13/FS1
XOSD_VS/A12/FS0
XOSD_FLD/A11/FT1
VBI_DATA_7/A10/FT0
VBI_DATA_6/A9/BT2
VBI_DATA_5/A8/BT1
VBI_DATA_4/A7/GPO23/BT0
VBI_DATA_3/A6/GPO22/OSC_SEL
VBI_DATA_2/A5/GPIO21
VBI_DATA_1/A4/GPIO20
VBI_DATA_0/A3/GPIO19
VBI_VALID/A2/GPIO18
VBI_CLK/A1/GPIO17
VID_DATA_IN_16/D0/VID2_0
RVDD_33
CR
VSS
VID_DA
TA_IN_17/D1/VID2_1
CVDD_18
CR
VSS
VID_DA
TA_IN_18/D2/VID2_2
CVDD_18
CR
VSS
VID_DA
TA_IN_19/D3/VID2_3
VID_DA
TA_IN_20/D4/VID2_4
VID_DA
TA_IN_21/D5/VID2_5
VID_DA
TA_IN_22/D6/VID2_6
VID_DA
TA_IN_23/D7/VID2_7
VID_DA
TA_IN_0
VID_DA
TA_IN_1
CVDD_18
CR
VSS
VID_DA
TA_IN_2
VID_DA
TA_IN_3
VID_DA
TA_IN_4
VID_DA
TA_IN_5
VID_DA
TA_IN_6
VID_DA
TA_IN_7
VID_CLK1
R
VDD_33
CR
VSS
GPIO36/JT
AG_TDO
GPIO35/JT
AG_TDI
GPIO34
GPIO33
CVDD_18
CR
VSS
GPIO24
GPIO25
VID_DA
TA_IN_8/GPIO54
VID_DA
TA_IN_9/GPIO55
GPIO26
V
ID_DA
TA_IN_10
VID_DA
TA_IN_1
1
GPIO27
GPIO28
GPIO29
VID_DA
TA_IN_12
VID_DA
TA_IN_13
R
VDD_33
VID_DA
TA_IN_14
VID_DA
TA_IN_15
R
VSS
GPIO30
GPIO31
GPIO32
VDD_HP_33
AUD_HP_OUT_L
AUD_HP_OUT_R
GND_HP
AUD_OUT2_L
AUD_OUT2_R
AUD_OUT1_L
AUD_OUT1_R
VDD_AUD1_33
LS_OUT_L
LS_OUT_R
LS_OUT_SW
GND_AUD1
VREFN
VREFM
VREFP
VDD_AUD2_33
AUD_IN_L4
AUD_IN_R4
AUD_IN_L3
AUD_IN_R3
AUD_IN_L2
AUD_IN_R2
AUD_IN_L1
AUD_IN_R1
AUD_MONO_IN
GND_AUD2
VDD_AUD_18
GND_AUD_18
VDD18_ABC_SC
GND18_ABC_SC
VDDA
SIF_IN2
GNDA
SIF_RTN
GNDA
SIF_IN1
VDDA
SV1P
VDDA
A1P
GNDA
B1P
GNDA
C1P
GNDA
AN
GNDA
SV2P
VDDA
A2P
VDDA
B2P
GNDA
C2P
GNDA
BN
GNDA
SV3P
VDDA
A3P
VDDA
B3P
GNDA
C3P
GNDA
CN
GNDA
SV4P
GNDA
A4P
GNDA
B4P
GNDA
C4P
VDDA
SVN
VOUT2
VIDEO CONTROLLER
IC3201
1
2
3
4
5
6
7
8
CVBS IN
GND
CY IN
GND
CB IN
GND
CR IN
GND
NJM2878F3-18 (TE2)
IC3203
+1.8V REG
IC3203
D-VIDEO NW
BOARD
(1/8), (4/8)
(Page 36),
(Page 39)
3
D-VIDEO NW
BOARD
(4/8)
(Page 39)
8
D-VIDEO NW
BOARD
(4/8)
(Page 39)
9
D-VIDEO NW
BOARD
(4/8), (7/8)
(Page 39),
(Page 42)
10
D-VIDEO NW
BOARD
(4/8)
(Page 39)
11
A VIDEO
BOARD
CN201
(Page 48)
R
5
STR-DN1020
STR-DN1020
39
39
5-24.  SCHEMATIC DIAGRAM – D-VIDEO NW Board (4/8) –    
• See page 65 for IC Block Diagrams.    • See page 79 to 81 for IC Pin Function Descriptions.
1
A
B
C
D
E
F
G
H
I
J
K
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
D-VIDEO NW BOARD (4/8)
9
10
11
FLI_TX
FLI_RX
12
3
13
14
15
17
18
16
19
0
0
0
3.3
3.3
0
3.3
3.3
3.3
3.3
3.3
3.3
1.8
0.5
3.3
1.8
3.3
0.5
1.8
0
0
0
0
0
3.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3.3
0
0
0
1.8
0
0
0
0
3.3
0
0
0
0
0
0
0
0
0
0
0
0
0 3.3
3.3
3.3
1.8
3.3
1.8
0
3.3 3.3 0
1.8 0
0
0
0
0
0
0
3.3 0
1.8
3.3
3.3
0
0
1.8
0
0
0
0
0
0
0
0
3.3
1.6
1.8
1.8
3.3
0
3.3 1.8
3.3
OCM_UDO_0
DCK
Q[23]
Q[22]
Q[21]
Q[20]
Q[19]
Q[18]
Q[17]
Q[16]
DE
VSYNC
Q[35]
Q[34]
Q[33]
Q[32]
Q[31]
Q[30]
Q[29]
Q[28]
G[0]
G[1]
G[2]
G[3]
B[0]
B[1]
B[2]
B[3]
HVS
HHS
HDE
HDCK
R[7]
R[6]
R[5]
R[4]
R[3]
R[2]
R[0]
R[1]
G[7]
G[6]
G[5]
G[4]
B[7]
B[5]
B[4]
H2_POWER_CONT
CVDD_18
MSTR_SDATA
MSTR_SCLK
ROM_SCSn/ROM_CSn
ROM_SDI/ROM_WEn
ROM_SDO/A16/OPM2
ROM_SCLK/A17
HSYNC
ABT_RST
CSCL
CSDA
OCM_UDI_0
B[6]
C3216
0.1
C3217
0.1
C3218
0.1
C3310
0.1
C3219
0.1
C3220
0.1
C3227
0.1
C3233
0.1
C3232
0.1
C3231
0.1
C3230
0.1
C3229
0.1
C3235
0.1
C3236
0.1
C3237
0.1
C3238
0.1
C3239
47 10V
RB3205
0
RB3206
0
RB3207
0
RB3208
0
22
R3219
22
R3220
22
R3221
100
R3222
33
R3223
33
R3224
RB3212
4.7k
4.7k
R3234
4.7k
R3233
27MCK
4.7k
R3231
RB3214
4.7k
C3242
0.1
C3234
0.1
C3256
0.1
JL3207
10k
R3274
JL3206
RED[0]
RED[1]
RED[2]
RED[3]
PLL_VSS
PLL_VDD
SYSCLK
IO_VDD
IO_VSS
RED[9]
RED[10]
CORE_VDD
CORE_VSS
RED[11]
BLUE[0]
BLUE[1]
BLUE[2]
BLUE[3]
BLUE[4]
BLUE[5]
BLUE[6]
BLUE[7]
BLUE[8]
BLUE[9]
BLUE[10]
BLUE[11]
CORE_VDD
CORE_VSS
IO_VDD
IO_VSS
HSN
VSN
IO_VDD
IO_VSS
DE
GREEN[0]
GREEN[1]
GREEN[2]
GREEN[3]
GREEN[4]
CORE_VDD
CORE_VSS
GREEN[5]
IO_VDD
IO_VSS
GREEN[6]
GREEN[7]
GREEN[8]
GREEN[9]
GREEN[10]
GREEN[1
1]
INVOUTCLK
CORE_VDD
CORE_VSS
VOUTCLK
PLL_VSS
PLL_VDD
IO_VDD
IO_VSS
INPUTVCLK
SDA
SCL
RESETN
CORE_VDD
CORE_VSS
INPUTDE
INPUTHSN
INPUTVSN
CORE_VDD
CORE_VSS
INPUTCB[0]
INPUTCB[1]
IO_VDD
IO_VSS
INPUTCB[2]
INPUTCB[3]
INPUTCB[4]
INPUTCB[5]
INPUTCB[6]
INPUTCB[7]
INPUTCB[8]
INPUTCB[9]
INPUTCB[10]
INPUTCB[11]
INPUTY[0]
INPUTY[1]
INPUTY[2]
INPUTY[3]
INPUTY[4]
IO_VDD
IO_VSS
INPUTY[5]
INPUTY[6]
INPUTY[7]
CORE_VDD
CORE_VSS
INPUTY[8]
INPUTY[9]
INPUTY[10]
INPUTY[1
1]
IO_VSS
IO_VDD
INPUTCR[0]
INPUTCR[1]
INPUTCR[2]
INPUTCR[3]
INPUTCR[4]
INPUTCR[5]
INPUTCR[6]
INPUTCR[7]
INPUTCR[8]
INPUTCR[9]
INPUTCR[10]
INPUTCR[1
1]
IRQ_N
TRSTN
TCK
TDO
TDI
TMS
IO_VDD
RED[4]
CORE_VDD
CORE_VSS
RED[5]
RED[6]
RED[7]
RED[8]
C3317
1
C3302
1
JL3214
JL3213
C3300
470p
C3301
470p
JL3218
C3318
1
C3307
1
JL3219
C3283
0.1
4.7k
R3247
RB3213
4.7k
RB3215
4.7k
C3308
0.1
C3228
0.1
100
R3292
10k
R3293
C3309
0.1
0
R3209
FB3204
0uH
C3240
220 6.3V
0
R3295
2.2k
R3276
2.2k
R3275
22k
R3271
22k
R3270
C3326
1000p
C3325
1000p
C3324
1000p
C3316
1000p
C3323
1000p
C3314
1000p
C3313
1000p
C3312
1000p
C3311
1000p
C3223
1000p
4
3
2
1
5
6
7
8
97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
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
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
IC3202
ABT1015LQ128
VIDEO DEINTERLACING
IC3202
4
3
2
1
5
6
7
8
MM1661JHBE
IC3209
Vo
ut
NC
GND
Cn
Cont
NC
NC
Vi
n
+1.8V REG
IC3209
10k
R3253
C3273
0.1
C3274
1
10k
R3252
1
CE#
2
SO
3
WP#
4
VSS
5
SI
6
SCK
7
HOLD
8
VCC
4
3
2
1
5
6
7
8
Vout
NC
GND
Cn
Cont
NC
NC
Vi
n
A0
A1
A2
GND
SDA
SCL
WP
VCC
W25Q16BVSSIG
IC3207
EEPROM
IC3207
IC B/D
CAT24C32WI-GT3(E)
IC3208
EEPROM
IC3208
MM1661JHBE
IC3210
+1.8V REG
IC3210
D-VIDEO NW
BOARD
(1/8), (3/8)
(Page 36),
(Page 38)
3
D-VIDEO NW
BOARD
(2/8)
(Page 37)
6
D-VIDEO NW
BOARD
(3/8)
(Page 38)
8
D-VIDEO NW
BOARD
(3/8)
(Page 38)
9
D-VIDEO NW
BOARD
(3/8)
(Page 38)
11
D-VIDEO NW
BOARD
(3/8), (7/8)
(Page 38),
(Page 42)
10
D-VIDEO NW
BOARD
(5/8), (6/8)
(Page 40),
(Page 41)
12
D-VIDEO NW
BOARD
(5/8)
(Page 40)
13
Ver. 1.1
STR-DN1020
STR-DN1020
40
40
5-25.  SCHEMATIC DIAGRAM – D-VIDEO NW Board (5/8) –    
• See page 62 for IC Block Diagrams.
1
A
B
C
D
E
F
G
H
I
J
K
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
D-VIDEO NW BOARD (5/8)
21
22
23
24
25
26
27
7
8
19
20
3.3
3.3 3.3
0
0
0
0
0
0
0
0 3.3 1.2 2.6 2.6 2.6 2.6 2.6 2.6 2.6 2.6 2.6 3.3 1.2 2.6 2.6 2.6 2.6 2.6 2.6 2.6 2.6 2.6 3.3
0
0 0.4
1.2 3.3 1.5 1.6 0
3.3 1.2
3
0
3.3 3.1 3.3 3.3 0.4
5
0
0
0
0
0
0
0
0
3.3
3.3
3.3
3.3
3.3
3.3
3.3
1.2
0.5
0.5
0.7
0.7
0.7
0.7
0.7
0.7
3.3
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
1.2
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
3.3
3.3
1.2
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
3.3
1.2
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
0
0
0
0
0
0
0
0
0
1.6
1.6
1.6
3.3
1.6
1.6
1.6
3
3.3
1.2
6
6
5
1.2
3.3
4
2
Q[2]
Q[3]
Q[26]
RX_MUTEOUT
SPDIF
MCK
SD3
SD2
SD1
SD0
SCK
WS
CEC
Q[14]
Q[15]
RX_RST
IN1_CK-
IN1_CK+
IN1_D0-
IN1_D0+
IN1_D1-
IN1_D1+
IN1_D2-
IN1_D2+
IN4_D2+
IN4_D2-
IN4_D1+
IN4_D1-
IN4_D0+
IN4_D0-
IN4_CK+
IN4_CK-
IN1_SDA
IN1_SCL
IN1_HPD
IN4_HPD
IN4_SCL
IN4_SDA
IN2_CK-
IN2_CK+
IN2_D0-
IN2_D0+
IN2_D1-
IN2_D1+
IN2_D2-
IN2_D2+
IN2_SDA
IN2_SCL
IN2_HPD
IN4_5VP
IN2_5VP
IN1_5VP
IN3_CK-
IN3_CK+
IN3_D0-
IN3_D0+
IN3_D1-
IN3_D1+
IN3_D2-
IN3_D2+
IN3_SDA
IN3_SCL
IN4_SDA
IN4_SCL
IN3_SCL
IN3_SDA
IN3_HPD
IN2_SDA
IN2_SCL
IN1_SDA
IN1_SCL
IN3_5VP
Q[0]
Q[1]
Q[12]
Q[13]
Q[24]
Q[25]
Q[27]
Q[16]
Q[17]
DCK
HSYNC
VSYNC
DE
Q[18]
Q[19]
Q[20]
Q[21]
Q[22]
Q[23]
Q[35]
Q[34]
Q[33]
Q[32]
Q[31]
Q[30]
Q[29]
Q[28]
RX_INT
CSCL
CSDA
Q[1
1]
Q[10]
Q[9]
Q[8]
Q[7]
Q[6]
Q[5]
Q[4]
IN4_HPD
IN4_5VP
IN4_CK-
IN4_CK+
IN4_D0-
IN4_D0+
IN4_D1-
IN4_D1+
IN4_D2-
IN4_D2+
IN3_HPD
IN3_5VP
IN3_CK-
IN3_CK+
IN3_D0-
IN3_D0+
IN3_D1-
IN3_D1+
IN3_D2-
IN3_D2+
IN2_HPD
IN2_5VP
IN2_CK-
IN2_CK+
IN2_D0-
IN2_D0+
IN2_D1-
IN2_D1+
IN2_D2-
IN2_D2+
IN1_HPD
IN1_5VP
IN1_CK-
IN1_CK+
IN1_D0-
IN1_D0+
IN1_D1-
IN1_D1+
IN1_D2-
IN1_D2+
FB3502
600ohm
L3501
10uH
C3550
4.7
C3549
4.7
C3534
0.1
C3535
0.1
C3536
0.1
C3537
0.1
C3524
0.1
C3523
0.1
C3525
0.1
C3526
0.1
C3527
0.1
C3529
0.1
C3528
0.1
C3533
0.1
C3532
0.1
C3531
0.1
C3530
0.1
C3604
1000p
C3603
1000p
L3505
10uH
L3506
10uH
C3541
0.1
C3543
0.1
C3542
0.1
100
R3563
10
R3544
100
R3545
JL3503
47k
R3514
RB3502
47
C3592
1
C3591
1
1M
R3546
C3540
10p
C3538
12p
1k
R3741
22
R3530
22
R3531
C3600
4.7
C3643
0.1
4.7k
R3535
HDMI3.3V
DGND
56k
R3532
33k
R3533
C3646
1
C3583
1
JL3597
JL3584
JL3585
JL3587
JL3589
FB3558
470ohm
C3505
100 10V
C3501
47 10V
ET3504
L3502
10uH
C3511
10 16V
C3512
100 10V
10
R3566
10
R3565
10
R3567
22
R3536
22
R3540
47k
R3594
JL3504
22
R3529
47k
R3506
22
R3507
22
R3504
22
R3505
JL3505
47k
R3517
JL3506
JL3519
C3593
1
C3518
1
C3519
0.1
JL3598
JL3511
JL3510
D3515
SA10QA04
D3514
SA10QA04
D3513
SA10QA04
4.7k
R3537
33
R3508
33
R3509
33
R3510
33
R3511
RB3503
47
RB3506
33
RB3508
33
RB3509
33
C3552
4.7
27MCK
C3507
0.1
RB3501
33
RB3507
33
100
R3521
100
R3522
47
R3602
IC3521
NJM2878F3-05 (TE2)
3.3k
R3512
3.3k
R3516
3.3k
R3513
C3551
4.7
3.3k
R3515
0uH
FB3510
X3501
27MHz
1
2
FB3503
600ohm
220 6.3V
C3500
1000p
C3601
C3606
1000p
C3647
1000p
C3649
1000p
C3607
1000p
C3648
1000p
22k
R3538
33k
R3539
FB3516
470ohm
47
R3534
47
R3554
220
R3557
47
R3548
0
R3564
RB3504
47
220
R3556
CN3501
DATA2+
DATA2 SHIELD
DATA2-
DATA1+
DATA1 SHIELD
DATA1-
DATA0+
DATA0 SHIELD
DATA0-
CLOCK+
CLOCK SHIELD
CLOCK-
CEC
RESERVE(NC)
SCL(5V)
SDA(5V)
DDC/CEC GND
+5V POWER
HOT PLUG DET
CN3502
19P
19P
DATA2+
DATA2 SHIELD
DATA2-
DATA1+
DATA1 SHIELD
DATA1-
DATA0+
DATA0 SHIELD
DATA0-
CLOCK+
CLOCK SHIELD
CLOCK-
CEC
RESERVE(NC)
SCL(5V)
SDA(5V)
DDC/CEC GND
+5V POWER
HOT PLUG DET
CN3504
19P
DATA2+
DATA2 SHIELD
DATA2-
DATA1+
DATA1 SHIELD
DATA1-
DATA0+
DATA0 SHIELD
DATA0-
CLOCK+
CLOCK SHIELD
CLOCK-
CEC
RESERVE(NC)
SCL(5V)
SDA(5V)
DDC/CEC GND
+5V POWER
HOT PLUG DET
CN3503
19P
DATA2+
DATA2 SHIELD
DATA2-
DATA1+
DATA1 SHIELD
DATA1-
DATA0+
DATA0 SHIELD
DATA0-
CLOCK+
CLOCK SHIELD
CLOCK-
CEC
RESERVE(NC)
SCL(5V)
SDA(5V)
DDC/CEC GND
+5V POWER
HOT PLUG DET
RB3505
10
CN3525
2P
DGND
DGND
E
1
2
IC3500
SII9233ACTU
1
RSVDNC
2
APVCC12
3
XT
AL
VCC33
4
XT
ALOUT
5
XT
ALIN
6
XT
ALGND
7
IOVCC33
8
CVCC12
9
RSVDNC
10
RSVDNC
11
RSVDL
12
GPIO0/XCLKOUT
13
GPIO1/SCDT
14
GPIO2/EVNODD
15
RSVDNC
16
GPIO4
17
GPIO5
18
RSVDNC
19
GPIO6/DL3
20
GPIO7/DR3
21
RESET#
22
INT
23
CSCL
24
CSDA
25
CI2CA
26
CEC_A
27
CEC_D
28
SBVCC5
29
R0PWR5V
30
HPD0
31
DSCL0
32
DSDA0
33
R1PWR5V
34
HPD1
35
DSCL1
36
DSDA1
37
R2PWR5V
38
HPD2
39
DSCL2
40
DSDA2
41
R3PWR5V
42
HPD3
43
DSCL3
44
DSDA3
45
RSVDCEC
46
RSVDNC
47
RSVDNC
48
RSVDNC
49
RSVDNC
50
GND
51
Q35
52
Q34
53
Q33
54
Q32
55
Q31
56
Q30
57
Q29
58
Q28
59
Q27
60
CVCC12
61
IOVCC33
62
Q26
63
Q25
64
Q24
65
Q23
66
Q22
67
Q21
68
Q20
69
Q19
70
Q18
71
CVCC12
72
IOVCC33
73
DE
74
VSYNC
75
HSYNC
76
ODCK
77
Q17
78
Q16
79
Q15
80
Q14
81
Q13
82
Q12
83
Q1
1
84
Q10
85
Q9
86
CVCC12
87
IOVCC33
88
Q8
89
Q7
90
Q6
91
Q5
92
Q4
93
Q3
94
Q2
95
Q1
96
Q0
97
CVCC12
98
IOVCC33
99
WS/DR0
100
SCK/DCLK
101
SD0/DL0
102
SD1/DR1
103
SD2/DL1
104
SD3/DR2
105
MCLK
106
SPDIF/DL2
107
GPIO3/MUTEOUT
108
AVCC33
109 R0XC-
110 R0XC+
111 R0X0-
112 R0X0+
113 R0X1-
114 R0X1+
115 R0X2-
116 R0X2+
117 AVCC12
118 R1XC-
119 R1XC+
120 R1X0-
121 R1X0+
122 R1X1-
123 R1X1+
124 R1X2-
125 R1X2+
126 AVCC33
127 R2XC-
128 R2XC+
129 R2X0-
130 R2X0+
131 R2X1-
132 R2X1+
133 R2X2-
134 R2X2+
135 AVCC12
136 R3XC-
137 R3XC+
138 R3X0-
139 R3X0+
140 R3X1-
141 R3X1+
142 R3X2-
143 R3X2+
144 AVCC33
HDMI RECEIVER
IC3500
1A
3Y
2A
GND
2Y
3A
1Y
VCC
4
3
2
1
5
6
7
8
1
Vi
n
2
GND
3
Vcont
4
NC
5
NC
6
Vout
7
GND
TK73400AU3G0L-C
IC3517
1
2
3
4
5
Vcont
Vi
n
GND
Vout
FB
1 CONT
2 GND
3 NC
4
VOUT
5
VIN
(CHASSIS)
TC7WHU04FK
IC3531
SELECTOR
IC3531
IC B/D
TK63812AMHGHL-C
IC3519
+1.2V REG
IC3519
+3.3V REG
IC3517
+5V REG
IC3521
D-VIDEO NW
BOARD
(1/8), (6/8), (7/8)
(Page 36),
(Page 41),
(Page 42)
5
D-VIDEO NW
BOARD
(2/8), (6/8)
(Page 37),
(Page 41)
7
D-VIDEO NW
BOARD
(6/8)
(Page 41)
15
D-VIDEO NW
BOARD
(4/8), (6/8)
(Page 39),
(Page 41)
12
D-VIDEO NW
BOARD
(4/8)
(Page 39)
13
BD/DVD
GAME
SAT/CATV
VIDEO 1
HDMI
ASSIGNABLE
(INPUT ONLY)
D-VIDEO NW
BOARD
(6/8)
(Page 41)
14
Note: IC3500 on the D-VIDEO NW board cannot exchange with single. 
When this part on the D-VIDEO NW board is damaged, exchange 
the entire mounted board.
Ver. 1.1
Page of 114
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