Read Sony DVP-FX815 (serv.man2) Service Manual online
7-5
Pin
Name
I/O
Description
number
193
DACVSSC
-
Ground pin for VIDEO DAC circuitry
194
YUV1/Y
O
Video data output bit 1
195
DACVDDB
-
3.3V Power pin for VIDEO DAC circuitry
196
YUV2/C
O
Video data output bit 2
197
DACVSSB
-
Ground pin for VIDEO DAC circuitry
198
YUV3/CVBS
O
Video data output bit 3
199
DACVDDA
-
3.3V Power pin for VIDEO DAC circuitry
200
YUV4/G
(-)
N.C.
201
DACVSSA
-
Ground pin for VIDEO DAC circuitry
202
YUV5/B
(-)
N.C.
203
YUV6/R
(-)
N.C.
204
DVDD3
-
3.3V Power pin VIDEO DAC digital circuitry only
205
VSYNC/V_ADIN1
I/O
Vertical sync input/output
206
YUV7/ASDATA5
(-)
N.C.
207
HSYNC/V_ADIN2
I/O
ADAC MD
208
SPMCLK
I/O
KEYSCAN C6
209
SPDATA
I/O
KEYSCAN C7
210
SPLRCK
I/O
ADAC MC
211
SPBCK/ASDATA5
I/O
PANEL SW
212
DVDD3
-
3.3V Power pin for internal digital circuitry
213
ALRCK
I/O
Audio left/right channel clock
214
ABCK
O
Audio bit clock
215
ACLK
I/O
Audio DAC master clock
216
DVSS
-
1.8V Ground pin for internal digital circuitry
217
ASDATA0
I/O
Audio serial data 0 (Front-left/Front-right channel)
218
ASDATA1
I/O
TFT POWER EN
219
ASDATA2
(-)
N.C.
220
ASDATA3
I/O
TP8
221
DVDD18
-
1.8V Power pin for internal digital circuitry
222
ASDATA4
I/O
TP7
223
DVSS
-
3.3V Ground pin for internal digital circuitry
224
MC_DATA
I/O
ADAC ML
225
SPDIF
O
SPDIF output
226
RFGND18
-
Analog ground
227
RFVDD18
-
Analog power 1.8V
228
XTALO
O
27MHz Crystal output
229
XTALI
I
27MHz Crystal input
230
JITFO
O
The output terminal of RF jitter meter
231
JITFN
I
The input terminal of RF jigger meter
232
PLLVSS
-
Ground pin for data PLL and related analog circuitry
233
IDACEXLP
O
Data PLL DAC Low-pass filter
234
PLLVDD3
-
Power pin for data PLL and related analog circuitry
235
LPFON
O
The negative output of loop filter amplifier
236
LPFIP
I
The positive input terminal of loop filter amplifier
237
LPFIN
I
The negative input terminal of loop filter amplifier
238
LPFOP
O
The positive output of loop filter amplifier
239
ADCVDD3
-
Ground
240
S_VCM
-
Ground
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