DAV-FXG99K, HCD-FXG99K - Sony Audio Service Manual (repair manual). Page 71

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HCD-FXG99K
71
Pin No.
Pin Name
I/O
Description
145
DVDD3
Power supply (+3.3V)
146
DRCLK
O
SDRAM clock output
147
CKE
O
SDRAM clock enable signal output
148
DVSS
Ground
149
RA11
O
SDRAM address bus A11 output
150 to 155
RA9 to RA4
O
SDRAM address bus A9 to A4 output
156
DVDD3
Power supply (+3.3V)
157
MUTE123
O
Mute signal output for Focus/Tracking/Sledding
158
MUTE
O
Mute signal output for Spindle motor
159
DDC_DA
I/O
HDMI DDC line data input/output
160
DVDD18
Power supply (+1.8V)
161
DDC_CLK
I/O
HDMI DDC line clock input/output
162
HIPLG
I
HDMI HPD signal input
163
AGND3
Ground
164
EXT_RES
I
Ext. resistor connected terminal
165, 166
AVDD3
Power supply (+3.3V)
167
EXT_CAP
I
Ext. capacitor connected terminal
168, 169
AGND3, AGND18
Ground
170
TXCN
O
HDMI TXD-clock output
171
TXCP
O
HDMI TXD-clock output
172
AVDD18
Power supply (+1.8V)
173
TX0N
O
HDMI TXD-0 output
174
TX0P
O
HDMI TXD-0 output
175
AGND18
Power supply (+1.8V)
176
TX1N
O
HDMI TXD-1 output
177
TX1P
O
HDMI TXD-1 output
178
AVD18
Power supply (+1.8V)
179
TX2N
O
HDMI TXD-2 output
180
TX2P
O
HDMI TXD-2 output
181
AGND18
Power supply (+1.8V)
182
R/Cr/Pr
O
Video chroma R/Cr/Pr signal output
183
B/Cb/Pb
O
Video chroma B/Cb/Pb signal output
184
DACVSSA
Ground
185
Y/G
O
Video Y/chroma G signal output
186
DACVDDA
Power supply (+3.3V)
187
CVBS
O
Video Composite signal output    (Not used in this set)
188
DACVSSB
Ground
189
C
O
Video chroma signal output
190
DACVDDB
Power supply (+3.3V)
191
Y
O
Video Y signal output
192
DACVSSC
Ground
193
FS
I
Full Scale Adjustment setting terminal
194
VREF
I
Reference Voltage input terminal
195
DACVDDC
Power supply (+3.3V)
196
VBUS_OE
O
VBUS power control signal output
197
VBUS_OC
I
VBUS detect signal input
198
SCORE/DIR_XSTATE
I
SCORE signal input
199
SPMCK
I
DIR MCK clock input    (Not used in this set)
200
SPBCK
I
DIR BCK clock input    (Not used in this set)
201
SPLRCK
I
DIR LRCK clock input    (Not used in this set)
202
ADIN (SPDATA)
I
Audio digital data input    (Not used in this set)
203
ACLK
O
A/D converter and DAMP clock output
204
ABCK
O
A/D converter and DAMP BCK clock output
205
ALRCK
O
A/D converter and DAMP LRCK clock output
206
MC_DATA (ADIN)
I
A/D converter data input    (Not used in this set)
207
DVDD3
Power supply (+3.3V)
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