![Sony DVP-NS72HP Operating Instructions / Manual de instrucciones Service Manual Download Page 61](http://html.mh-extra.com/html/sony/dvp-ns72hp-operating-instructions-manual-de-instrucciones/dvp-ns72hp-operating-instructions-manual-de-instrucciones_service-manual_404332061.webp)
5-5
DVP-NS72HP/NS77H/NS77HP/NS78H/NS78HP
Pin No.
Pin name
Type
Function
209
MV-55: NC
Not used
MV-56: EUROVY
Output, PD, SMT
CVBS/S terminal select output signal (H: CBVS, L: S-terminal)
210
XMAMUTE
Output, PD, SMT
Main Audio Mute signal (H: Unmute, L: Mute)
211
MV-55: NC
Not used
MV-56: DISC/EXT
Output, PD, SMT
DISC/External input select output signal (H: DISC, L: EXTin)
212
DVDD18
Power
1.8V power pin for internal digital circuitry
213
NC
Not used
214
NC
Not used
215
SPDIF
Output
SPDIF output
216
APLLVDD
Power
3.3V Power pin for Clock circuitry
217
APLLCAP
Input
APLL External Capacitance connection
218
APLLVSS
Ground
Ground pin for Clock circuitry
219
ADACVSS2
Ground
Ground pin for Audio DAC circuitry
220
ADACVSS1
Ground
Ground pin for Audio DAC circuitry
221
NC
Not used
222
NC
Not used
223
AR
Analog Output
Audio DAC Right channel output
224
AVCM
Analog Output
Audio DAC Reference Voltage
225
AL
Analog Output
Audio DAC Left Channel Output
226
NC
Not used
227
NC
Not used
228
ADACVDD2
Power
3.3V Power pin for Audio DAC circuitry
229
ADACVDD1
Power
3.3V Power pin for Audio DAC circuitry
230
NC
Not used
231
NC
Not used
232
ADACVSS33
Ground
Ground pin for Audio DAC circuitry
233
ADACVDD33
Power
3.3V Power pin for Audio DAC circuitry
234
SADCVDD18
Power
1.8V Power pin for SACD ADC
235
SADCVSS18
Ground
Ground pin for SACD ADC
236
RFGND18
Ground
Ground pin for internal analog circuitry
237
RFVDD18
Power
1.8V power pin for internal analog circuitry
238
XTALO
Output
27M crystal output
239
XTALI
Input
27M crystal input
240
JITFO
Analog Output
The output terminal of RF jitter meter
241
JITFN
Analog Input
The input terminal of RF jitter meter
242
PLLVSS
Ground
Ground pin for data PLL and related analog circuitry
243
PLLVDD3
Power
3.3V power pin for data PLL and related analog circuitry
244
LPFON
Analog Output
The negative output of loop filter amplifier
245
LPFIP
Analog Input
The positive input terminal of loop filter amplifier
246
LPFIN
Analog Input
The negative input terminal of loop filter amplifier
247
LPFOP
Analog Output
The positive output of loop filter amplifier
248
ADCVDD3
Power
3.3V Power pin for ADC circuitry
249
ADCVSS
Ground
Ground pin for ADC circuitry
250
RFVDD3
Power
3.3V power pin for RF digital circuitry
251
RFRPDC
Analoig Output
RF ripple detect output
252
RFRPAC
Analog Input
RF ripple detect input (through AC-coupling)
253
HRFZC
Analog Input
High frequency RF ripple zero crossing
254
CRTPLP
Analog Output
Defect level filter capacitor connecting
255
RFGND
Ground
Ground pin for RF digital circuitry
256
OSP
Analog Output
RF Offset cancellation capacitor connecting
5-5E