Sony HCD-AZ33D Service Manual page 74

HCD-AZ33D
Pin No. Pin Name
156 DVDD3
SMPTE_Y (7) to
157 to 159
SMPTE_Y (5)
160 DVDD18
SMPTE_Y (4) to
161 to 165
SMPTE_Y (0)
166 VCLK
167 MIC
168 TSD_M
169 MUTE
170 DVDD3
171 MUTE123
172 REV
173 FWD
174 DVDD18
175 RGB_SEL
176 XDACS
177 WIDE
178 DVSS
179 VBUS_OE
180 XMAMUTE
181 VBUS_OC
182, 183 R/CR/PR, B/CB/PB
184 DACVSSA
185 Y/G
186 DACVDDA
187 CVBS
188 DACVSSB
189 C
190 DACVDDB
191 Y
192 DACVSSC
193 CIN
194 FS
195 VREF
196 DACVDDC
197 ASDATA0
198 TRG_SW
199 SCORE
200 XVOICE
201 DIR_ERROR
202, 203 ASDATA1, ASDATA2
204 SPMCLK
205 SPDATA
206 SPLRCK
207 SPBLK
208 DVDD3
209 ALRCK
210 ABCK
211 ACLK
212 ADIN
213 DVDD18
214 ASDATA4
215 MC_DATA
216 SPDIF
217 APLLVDD3
74
I/O
- Power supply terminal (+3.3V)
O Digital video signal output terminal
- Power supply terminal (+1.8V)
O Digital video signal output terminal
O Digital video output clock signal output terminal
I Microphone detection signal input terminal
O Thermal shut down signal output to the coil/motor driver
O Muting signal output to the coil/motor driver
- Power supply terminal (+3.3V)
O Muting signal output to the coil/motor driver
O Loading motor drive signal output to the motor driver (reverse direction)
O Loading motor drive signal output to the motor driver (forward direction)
- Power supply terminal (+1.8V)
I RGB selection signal input terminal
O Chip select signal output terminal
O Squeeze/normal selection signal output to the video amplifi er
- Ground terminal
O Power supply on/off control signal output terminal for USB section
O Muting request signal output terminal
I VBUS over current detection signal input terminal
O Component video signal output to the video amplifi er
- Ground terminal
O Chroma signal output to the video amplifi er
- Power supply terminal (+3.3V)
O Video signal output to the video amplifi er
- Ground terminal
O Chroma signal output to the video amplifi er
- Power supply terminal (+3.3V)
O Y signal output to the video amplifi er
- Ground terminal
O Compensation capacitor connection terminal
- Full scale adjustment terminal
- Bandgap reference voltage terminal
- Power supply terminal (+3.3V)
O Audio serial data output to the D/A converter
I Trigger detection switch input terminal
I Score signal input terminal
I Voice signal input terminal
O Error signal output terminal
O Audio serial data output to the D/A converter
O Master clock signal output terminal for SPDIF
O Serial data output terminal for SPDIF
O L/R sampling clock signal output terminal for SPDIF
O Bit clock signal output terminal for SPDIF
- Power supply terminal (+3.3V)
O L/R sampling clock signal output to the D/A converter
O Bit clock signal output to the D/A converter
O Master clock signal output to the D/A converter
I SPDIF audio digital signal input terminal
- Power supply terminal (+1.8V)
O Audio serial data output to the D/A converter
I Microphone serial data input terminal
O SPDIF audio digital signal output terminal
- Power supply terminal (+3.3V)
Description
Not used
Not used
Not used
"H": microphone insert
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
"L": normasl, "H": squeeze
"L": power on