DOWNLOAD Sony STR-DH820 Service Manual ↓ Size: 7.02 MB | Pages: 104 in PDF or view online for FREE

Model
STR-DH820
Pages
104
Size
7.02 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
str-dh820.pdf
Date
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Sony STR-DH820 Service Manual ▷ View online

STR-DH820
69
Pin No.
Pin Name
I/O
Description
58
I2S_IN_WCLK/
GPIO50
-
Not Used
59
I2S_IN_BCLK/
GPIO51
-
Not Used
60
I2S0_SPDIF_OUT_
DATA
-
Not Used
61
I2S_OUT_WCLK/
GPIO52
-
Not Used
62
I2S_OUT_BCLK/
GPIO53
-
Not Used
63
I2S1_OUT_DATA
-
Not Used
64
AUD_CLKOUT
-
Not Used
65
CVDD_18
-
Power supply terminal (+1.8V)
66
CRVSS
-
Ground terminal
67
DEN/VOP_FLD
O
Data enable signal output to the HDMI transmitter and D/A converter
68
DHS/VOP_HS
O
Horizontal sync signal output to the HDMI transmitter and D/A converter
69
DHS/VOP_VS
O
Vertical sync signal output to the HDMI transmitter and D/A converter
70
DCLK/VOP_CLK
O
Output data clock signal output to the HSYNC select, HDMI transmitter and D/A converter
71
PBIAS
-
Not Used
72
PPWR
-
Not Used
73
AVSS_LV
-
Ground terminal
74
AVDD_LV_33
-
Power supply terminal (+3.3V)
75 to 84
CH3P_LV_E/R0, 
CH3N_LV_E/R1, 
CHKP_LV_E/R2, 
CHKN_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 
O
Serial data output to the HDMI transmitter and D/A converter
85
AVSS_OUT_LV
-
Ground terminal
86
AVDD_OUT_LV_33
-
Power supply terminal (+3.3V)
87 to 96
CH3P_LV_O/G2, 
CH3NLV_O/G3, 
CHKP_LV_O/G4, 
CHKN_LV_O/G5, 
CH2P_LV_O/G6, 
CH2N_LV_O/G7, 
CH1P_LV_O/B0, 
CH1N_LV_O/B1, 
CH0P_LV_O/B2, 
CH0N_LV_O/B3
O
Serial data output to the HDMI transmitter and D/A converter
97
AVSS_OUT_LV
-
Ground terminal
98
AVDD_OUT_LV_33
-
Power supply terminal (+3.3V)
99 to 102
PD20/B4/GPIO45 to 
PD23/B7/GPIO48
O
Serial data output to the HDMI transmitter and D/A converter
103
CVDD_18
-
Power supply terminal (+1.8V)
104
CRVSS
-
Ground terminal
105
GPIO49/A18
-
Not Used
106
ROM_SCSn/
ROM_CSn
O
Serial data input from the serial fl ash
107
ROM_SCLK/A17
O
Serial clock signal output to the serial fl ash
108
ROM_SDO/A16/
OPM2
O
Serial data output to the serial fl ash
109
ROM_SDI/ROM_WEn
I
Serial data output to the serial fl ash
110
RVDD_33
-
Power supply terminal (+3.3V)
111
CRVSS
-
Ground terminal
112
EXT_ADC_CLAMP/
A15/OPM1
-
Not Used
113
XOSD_CLK/A14/
OPM0
-
Not Used
114
XOSD_HS/A13/FS1
-
Not Used
115
XOSD_VS/A12/FS0
-
Not Used
Ver. 1.1
STR-DH820
70
Pin No.
Pin Name
I/O
Description
116
XOSD_FLD/A11/FT1
-
Not Used
117
VBI_DATA_7/A10/FT0
-
Not Used
118, 119
VBI_DATA_6/A9/BT2, 
VBI_DATA_5/A8/BT1
-
Not Used
120
VBI_DATA_4/A7/
GPO23/BT0
-
Not Used
121
VBI_DATA_3/A6/
GPO22/OSC_SEL
-
Not Used
122 to 
124
VBI_DATA_2/A5/
GPIO21 to 
VBI_DATA_0/A3/
GPIO19
-
Not Used
125
VBI_VALID/A2/
GPIO18
-
Not Used
126
VBI_CLK/A1/GPIO17
-
Not Used
127
VID_DATA_IN_16/D0/
VID2_0
-
Not Used
128
RVDD_33
-
Power supply terminal (+3.3V)
129
CRVSS
-
Ground terminal
130
VID_DATA_IN_17/D1/
VID2_1
-
Not Used
131
CVDD_18
-
Power supply terminal (+1.8V)
132
CRVSS
-
Ground terminal
133
VID_DATA_IN_18/D2/
VID2_2
-
Not Used
134
CVDD_18
-
Power supply terminal (+1.8V)
135
CRVSS
-
Ground terminal
136 to 
140
VID_DATA_IN_19/
D3/VID2_3 to 
VID_DATA_IN_23/D7/
VID2_7
-
Not Used
141, 142
VID_DATA_IN_0, 
VID_DATA_IN_1
-
Not Used
143
CVDD_18
-
Power supply terminal (+1.8V)
144
CRVSS
-
Ground terminal
145 to 
150
VID_DATA_IN_2 to 
VID_DATA_IN_7
-
Not Used
151
VID_CLK1
-
Not Used
152
RVDD_33
-
Power supply terminal (+3.3V)
153
CRVSS
-
Ground terminal
154
GPIO36/JTAG_TDO
-
Not Used
155
GPIO35/JTAG_TDI
-
Not Used
156
GPIO34
I
External receipt bus open signal input from the system controller
157
GPIO33
-
Not Used
158
CVDD_18
-
Power supply terminal (+1.8V)
159
CRVSS
-
Ground terminal
160, 161
GPIO24, GPIO25
-
Not Used
162, 163
VID_DATA_IN_8/
GPIO54, 
VID_DATA_IN_9/
GPIO55
-
Not Used
164
GPIO26
-
Not Used
165, 166
VID_DATA_IN_10, 
VID_DATA_IN_11
-
Not Used
167 to 
169
GPIO27 to GPIO29
-
Not Used
170, 171
VID_DATA_IN_12, 
VID_DATA_IN_13
-
Not Used
172
RVDD_33
-
Power supply terminal (+3.3V)
173, 174
VID_DATA_IN_14, 
VID_DATA_IN_15
-
Not Used
175
RVSS
-
Not Used
176 to 
178
GPIO30 to GPIO32
-
Not Used
Ver. 1.1
STR-DH820
71
Pin No.
Pin Name
I/O
Description
179
VDD_HP_33
-
Power supply terminal (+3.3V)
180
AUD_HP_OUT_L
-
Not Used
181
AUD_HP_OUT_R
-
Not Used
182
GND_HP
-
Ground terminal
183
AUD_OUT2_L
-
Not Used
184
AUD_OUT2_R
-
Not Used
185
AUD_OUT1_L
-
Not Used
186
AUD_OUT1_R
-
Not Used
187
VDD_AUD1_33
-
Power supply terminal (+3.3V)
188
LS_OUT_L
-
Not Used
189
LS_OUT_R
-
Not Used
190
LS_OUT_SW
-
Not Used
191
GND_AUD1
-
Ground terminal
192
VREFN
-
Ground terminal
193
VREFM
-
Not Used
194
VREFP
-
Not Used
195
VDD_AUD2_33
-
Power supply terminal (+3.3V)
196
AUD_IN_L4
-
Not Used
197
AUD_IN_R4
-
Not Used
198
AUD_IN_L3
-
Not Used
199
AUD_IN_R3
-
Not Used
200
AUD_IN_L2
-
Not Used
201
AUD_IN_R2
-
Not Used
202
AUD_IN_L1
-
Not Used
203
AUD_IN_R1
-
Not Used
204
AUD_MONO_IN
-
Not Used
205
GND_AUD2
-
Not Used
206
VDD_AUD_18
-
Power supply terminal (+1.8V)
207
GND_AUD_18
-
Ground terminal
208
VDD18_ABC_SC
-
Power supply terminal (+1.8V)
209
GND18_ABC_SC
-
Ground terminal
210
VDDA
-
Power supply terminal (+3.3V)
211
SIF_IN2
-
Not Used
212
GNDA
-
Ground terminal
213
SIF_RTN
-
Not Used
214
GNDA
-
Ground terminal
215
SIF_IN1
-
Not Used
216
VDDA
-
Power supply terminal (+3.3V)
217
SV1P
-
Not Used
218
VDDA
-
Power supply terminal (+3.3V)
219
A1P
I
Component video signal input from the video amplifi er
220
GNDA
-
Ground terminal
221
B1P
I
Component video signal input from the video amplifi er
222
GNDA
-
Ground terminal
223
C1P
I
Component video signal input from the video amplifi er
224
GNDA
-
Ground terminal
225
AN
-
Not Used
226
GNDA
-
Ground terminal
227
SV2P
-
Not Used
228
VDDA
-
Power supply terminal (+3.3V)
229
A2P
-
Not Used
230
VDDA
-
Power supply terminal (+3.3V)
231
B2P
-
Not Used
232
GNDA
-
Ground terminal
233
C2P
-
Not Used
234
GNDA
-
Ground terminal
Ver. 1.1
STR-DH820
72
Pin No.
Pin Name
I/O
Description
235
BN
-
Not Used
236
GNDA
-
Ground terminal
237
SV3P
-
Not Used
238
VDDA
-
Power supply terminal (+3.3V)
239
A3P
-
Not Used
240
VDDA
-
Power supply terminal (+3.3V)
241
B3P
-
Not Used
242
GNDA
-
Ground terminal
243
C3P
-
Not Used
244
GNDA
-
Ground terminal
245
CN
-
Not Used
246
GNDA
-
Ground terminal
247
SV4P
I
Composite video signal input from the video amplifi er
248
GNDA
-
Ground terminal
249
A4P
-
Not Used
250
GNDA
-
Ground terminal
251
B4P
-
Not Used
252
GNDA
-
Ground terminal
253
C4P
-
Not Used
254
VDDA
-
Power supply terminal (+3.3V)
255
SVN
-
Not Used
256
VOUT2
-
Not Used
Ver. 1.1
Page of 104
Display

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