Sony DVP-NS38 Service Manual page 75

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Pin No. Pin name
160 DVSS
161 MIC (For Karaoke model only)
162 DSEL (For Japan model only)
KRMOD
(For Karaoke model only)
163 COMP_MUTE
164 XECHO
165 XMAMUTE
166 EUROVY
167 DISC/xEXT
168 DVDD3
169 WIDE
170 SPDIF
171 DACVDDC
172 VREF
173 FS
174 DACVSSC
175 CVBS
176 DACVDDB
177 DACVSSB
178 DACVDDA
179 Y/G
180 DACVSSA
181 B/Cb/Pb
182 R/Cr/Pr
TE
L 13942296513
183 APLLVDD3
184 APLLCAP
185 APLLVSS
186 ADACVDD3
187 AR
188 VCM
189 AL
190 ADACGND
191 RFGND18
192 RFVDD18
193 XTALO
194 XTALI
195 JITFO
196 JITFN
197 PLLVSS
198 IDACEXLP
199 PLLVDD3
200 LPFON
201 LPFIP
202 LPFIN
203 LPFOP
204 ADCVDD3
205 ADCVSS
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206 RFVDD3
207 RFRPDC
208 RFRPAC
.
209 HRFZC
210 CRTPLP
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Type
Ground
Input
(not connected)
Output SMT
Output SMT
(not connected)
Output PD, SMT
Input PD, SMT
Output PD, SMT
Output PD, SMT
Output PD, SMT
Power
Output
Output
Power
Analog
Analog
Ground
Output
Power
Ground
Power
Output
Ground
Output
Output
Power
Analog Inout
Ground
Power
Output
Analog
Output
Ground
Ground
Power
Output
Input
Analog Output
Analog Input
Ground
Analog Output
Power
Analog Output
Analog Input
Analog Input
Analog Output
Power
Ground
Power
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y
Analog Output
Analog Input
i
Analog Input
Analog Output
DVP-NS28/NS38/NS39/NS47P/NS57P/NS64P/NS67P
2 9
8
Function
Ground pin for internal digital circuitry
Karaoke microphone detect signal (Active high)
Interlace/progressive select output signal (H: 480i, L: 480p)
Karaoke mode status output (H: Karaoke, L: Normal)
Video component output mute (H: CVBS,S-Vid out, L: Component out)
Karaoke echo function control (H: Echo off, L: Echo)
Main audio mute signal (Active low)
CVBS/S-terminal select output signal (H: CBVS, L: S-terminal)
Disc/External input select output signal (H: Disc, L: External)
3.3V power pin for internal digital circuitry
Video aspect ratio control SW
SPDIF output
3.3V power for Video DAC circuitry
Bandgap reference voltage
Full scale adjustment
Ground pin for Video DAC circuitry
Analog composite out
3.3V power for Video DAC circuitry
Ground pin for Video DAC circuitry
3.3V power for Video DAC circuitry
Green signal or Y signal output
Ground pin for Video DAC circuitry
Blue signal or Cb signal output
Q Q
Red signal or Cr signal output
3 6 7 1 3 1 5
3.3V power for audio clock circuitry
APLL external capacitance connection
Ground pin for audio clock circuitry
3.3V power for internal AudioDAC circuitry
Analog audio output Rch
Audio DAC reference voltage
Analog audio output Lch
Ground pin for internal AudioDAC circuitry
Ground pin for RF digital circuitry
1.8V power pin for RF digital circuitry
27MHz crystal output
27MHz crystal input
Output terminal for RF jitter
Input terminal for RF jitter
Ground pin for data PLL & related analog circuitry
Data PLL DAC Low-pass filter
3.3V power for data PLL & related analog circuitry
Negative output of loop filter amplifier
Positive input of loop filter amplifier
Negative input of loop filter amplifier
Positive output of loop filter amplifier
Power pin for ADC circuitry
Ground pin for ADC circuitry
3.3V power pin for RF digital circuitry
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RF ripple detect output
RF ripple detect input (through AC-coupling)
.
High frequency RF ripple zero crossing
Defect level filter capacitor connection
5-9
9 4 2 8
0 5 8 2 9 9 4 2 8
m
9 9
9 9