Schematic Diagram - Digital Video Board (3/4) - Sony STR-DN1000 Service Manual

STR-DN1000
Q Q
3 7 6 3 1 5 1 5 0

5-21. SCHEMATIC DIAGRAM - DIGITAL VIDEO Board (3/4) -

1
A
B
C
26
DIGITAL
+4V
VIDEO
BOARD
(4/4)
(Page 39)
D
E
CN3201
GND
8
CR IN
7
W
GND
6
CB IN 5
F VIDEO
GND 4
BOARD
NO6201 CY IN 3
(Page
GND 2
43) CVBS IN 1
G
T E
L 1 3 9 4 2 2 9 6 5 1 3
H
I
J
K
L
M
(Page 37)
N
DIGITAL
VIDEO 23
w w w
BOARD
10
(2/4)
5V
1
OCM_UDO_0
2
(NC)
OCM_UDI_0
3
DGND
4
O
P
STR-DN1000
2 3 4 5 6
DIGITAL VIDEO BOARD (3/4)
C3231
0.1
1.5
3.3
3.3
C3210
0.1
C3220 0.1
C3218 0.1
C3216 0.1
IC3851
C3213 0.1
IC B/D
C3212 0.1
+1.8V REGULATOR
C3211 0.1
IC3851
TK11118CSCL-G
R3281
100
3.3 3.9 1.8
1 CONT VIN 5
2 GND
1.3 1.8 1.8
3 NOISE VOUT 4
C3318
C3205 C3316 C3317 3.3
47 0.01 0.22 0.22
6.3V
C3214 0.1
R3213 56
0.1
C3215
3.3
8P
JL3209 C3217 0.1
JL3208 3.3
R3205 22 C3201 0.1
JL3210
JL3211 R3206 22 C3202 0.1
R3207 22 C3203 0.1
JL3212
R3201 R3202 R3204 R3212
75 56
75 75 C3206 0.1
C3219 0.1
3.3
C3221 0.1
3.3
C3223 0.1
C3232 0.1
R3210
56
C3207 0.1
C3224 0.1
3.3
C3226
0.1
3.3
C3228
0.1
0.1
C3233
R3211
56 C3208 0.1
C3234 0.1
R3208 C3204
0.1
22 0.3
R3203 C3235 0.1
220
C3229 0.1
3.3
R3209
56 C3209
0.1
C3230 0.1
C3227 0.1
C3225 0.1
C3222 0.1
CN3203
4P
x a o
y
. i
http://www.xiaoyu163.com
• See page 40 for Waveforms. • See page 50 for IC Block Diagrams. • See page 59 for IC Pin Function Description.
7 8 9 10 11
C3248
C3242 C3251 C3255
0.1
0.1 0.1 0.1
3.3 3.3 3.3
192 191 190 189 188 187 186 185 184 183 182 181 180 179 178 177 176 175 174 173 172 171 170 169 168 167 166 165 164 163 162 161 160
193 VREFM
194 VREFP
195 VDD_AUD2_33
196 AUD_IN_L4
197 AUD_IN_R4
198 AUD_IN_L3
199 AUD_IN_R3
AUD_IN_L2
200
201 AUD_IN_R2
202 AUD_IN_L1
203 AUD_IN_R1
204 AUD_MONO_IN
205 GND_AUD2
206 VDD_AUD_18
207 GND_AUD_18
208 VDD18_ABC_SC
209 GND18_ABC_SC
210 VDDA
0
211 SIF_IN2
212 GNDA
0
213 SIF_RTN
GNDA
214
0
SIF_IN1
215
216 VDDA
0
217 SV1P
218 VDDA
0
219 A1P
220 GNDA
0
221 B1P
IC3201
222 GNDA
0
223 C1P VIDEO CONTROLLER
224 GNDA
IC3201
0
225 AN FLI30502AC
226 GNDA
0
227 SV2P
228 VDDA
0
A2P
229
VDDA
230
0
B2P
231
232 GNDA
0 Q Q
233 C2P
3 7 6
234 GNDA
0
235 BN
236 GNDA
0
237 SV3P
238 VDDA
0
239 A3P
240 VDDA
0
241 B3P
242 GNDA
0
243 C3P
244 GNDA
0
245 CN
GNDA
246
0
SV4P
247
GNDA
248
A4P
249
250 GNDA
0
251 B4P
252 GNDA
0
253 C4P
254 VDDA
0
255 SVN
256 VOUT2
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
13 JL3206
X3201
JL3207
19.6MHz
1
2
C3236
47
6.3V
C3247
C3246
15p
15p
R3219
6.8k R3223
2.7k
R3224
2.7k
R3227 R3226 R3231
0 0
0
JL3202
u 1 6 3
JL3203
JL3204
JL3205
38 38
2 4
8 9 9
12 13 14 15
C3258 C3264
C3261 C3263
0.1 0.1 0.1 0.1
1.8 3.3 1.8 1.8 1.8
159 158 157 156 155 154 153 152 151 150 149 148 147 146 145 144 143 142 141 140 139 138 137 136 135 134 133 132 131 130 129
CRVSS
VID_DATA_IN_17/
D1/VID2_1
3.3
RVDD_33 128
VID_DATA_IN_16/
127
D0/VID2_0
VBI_CLK/A1/GPIO17 126
VBI_VALID/A2/GPIO18
125
VBI_DATA_0/A3/GPIO19
124
VBI_DATA_1/A4/GPIO20
123
VBI_DATA_2/A5/GPIO21 122
0
VBI_DATA_3/A6/GPO22/OSC_SEL 121
120
VBI_DATA_4/A7/GPO23/BT0
119
VBI_DATA_5/A8/BT1
118
VBI_DATA_6/A9/BT2
0
117
VBI_DATA_7/A10/FT0
116
XOSD_FLD/A11/FT1
0
115
XOSD_VS/A12/FS0
0
114
XOSD_HS/A13/FS1
XOSD_CLK/A14/OPM0 113
EXT_ADC_CLAMP/A15/OPM1 112
CRVSS 111
3.3
RVDD_33 110
1.2
ROM_SDI/ROM_WEn 109
0.5
ROM_SDO/A16/OPM2 108
1.2
ROM_SCLK/A17 107
0.1
ROM_SCSn/ROM_CSn 106
105
GPIO49/A18
CRVSS 104
1.8
CVDD_18 103
0
PD23/B7/GPIO48 102
0
PD22/B6/GPIO47 101
0
PD21/B5/GPIO46 100
0
PD20/B4/GPIO45 99
3.3
AVDD_OUT_LV_33 98
AVSS_OUT_LV 97
0
CH0N_LV_O/B3 96
0
CH0P_LV_O/B2 95
0
CH1N_LV_O/B1
94
0
CH1P_LV_O/B0
93
1.5
CH2N_LV_O/G7
92
0
CH2P_LV_O/G6
91
0
CLKN_LV_O/G5 90
0.3
CLKP_LV_O/G4 89
0
CH3N_LV_O/G3 88
3 1 5 1 5 0 8 9
0
CH3P_LV_O/G2 87
3.3
AVDD_OUT_LV_33 86
AVSS_OUT_LV 85
0
CH0N_LV_E/G1 84
1.5
CH0P_LV_E/G0 83
0
CH1N_LV_E/R7 82
0
CH1P_LV_E/R6 81
0
CH2N_LV_E/R5 80
0
CH2P_LV_E/R4
79
0
CLKN_LV_E/R3
78
0
CLKP_LV_E/R2
77
0
CH3N_LV_E/R1 76
0
CH3P_LV_E/R0 75
3.3
AVDD_LV_33 74
AVSS_LV 73
PPWR 72
PBIAS 71
1.7
DCLK/VOP_CLK 70
3
DVS/VOP_VS 69
2.7
DHS/VOP_HS 68
1.6
DEN/VOP_FLD
67
CRVSS 66
1.8
65
CVDD_18
R3234
2.7k
R3235
R3236
2.7k
10k
R3229
2.7k
R3230
2.7k
R3232
0
C3256
0.1
m
c o
8 7 6 5
IC3202
.
EEPROM
IC3202
M24C32-WMN6T(B)
1 2 3 4
Note: When IC3203 cannot exchange with single. When this
part is damaged, exchange the entire mounted board.
2
8 9 9
16 17 18 19
1
R3253 IC3203
10k SST25VF016B-09H2-X100
8 7 6 5
C3265
1 2 3 4
0.1
R3252
10k
C3273 C3274
0.1 1
R3238
IC3203
10k
C3266 SERIAL FLASH
0.1
R3242
10k
R3244
10k
R3245
10k
C3267
0.1
RB3201
22
H[11]
H[10]
H[9]
H[8]
RB3204
22
H[7]
H[6]
H[5]
H[4]
H[23]
H[22]
H[21]
H[20]
RB3202
2 4 9 22 8 2 9 9
RB3203
22
H[19]
H[18]
27
H[17]
H[16]
DIGITAL
H[35]
VIDEO
H[34] BOARD
RB3209 (4/4)
22 H[33]
(Page
H[32]
39)
H[31]
H[30]
H[29]
H[28]
C3270
RB3210
0.1 22
C3269
0.1
C3268
0.1 ODCK
R3248 0
VSYNC
R3249 22
R3250 0
R3251 22 DE
2
C3252
C3271
100
0.1 10V
3
C3272
47
6.3V
FB3202
4
5
FB3201
6
7