Schematic Diagram - Mb Section (6/7) - Sony DVP-CX995V Service Manual

7-13. SCHEMATIC DIAGRAM – MB Section (6/7) –
(Page 52)
AMUTE
BE_RST
(Page 52)
PCM_SCLK
AUD_MCLK
SPDIF
PCM_DATA3
PCM_DATA0
(Page 49)
PCM_DATA2
PCM_DATA1
PCM_LRCK
BE_A_MUTE
SCLK
SO
ADAC_CS
DSD_PCM8
DSD_PCM11
DSD_PCM9
(Page 50)
DSD_PCM0
DSD_PCM1
DSD_PCM2
DSD_PCM3
DSD_PCM4
DSD_PCM5
5V-A
3.3V-A
1.8V-A
1.8V-D
AGND
(Page 46)
1.8V-D
3.3V-D
DGND
(Page 48)
1.8V-D
(Page 50) 3.3V-D
DGND
3.3V-D
(Page 49)
DGND
1.8V-A
(Page 50)
AGND
(Page 52)
5V-D
DGND
5V-D
12V-D
3.3V-D
PGND
(Page 47)
3.3V-EVER
DGND
3.3V-D
(Page 52)
DVP-CX995V
• See page 69 for IC Block Diagrams.
(6/7)
R508 R510 C501
0 0 0.001
C505
100 C503
6.3V 0.1
R501
0
D/A CONVERTER
IC501
AK4358VQ
C502
0.1
IC208
µPC2933-E1
O I
G
O I
C250 G
220 C258
4V 0.1 C257 C251
IC207 0.1 100
µPC291B-E1
6.3V
+1.8V REGULATOR +3.3V REGULATOR
D503
DAP202K-T-146
ALT-
DZF23
ALT+
ART+
ART-
D501
DAP202K-T-146
DZFL1 LOUT3-
LOUT3+
ROUT3+
ROUT1+ ROUT3-
D502
DAP202K-T-146
ROUT1-
DZFR1
LOUT2+ LOUT2-
LOUT2- LOUT2+
ROUT2+ ROUT2+
ROUT2- ROUT2-
LOUT3+
LOUT3- LOUT1-
ROUT3+ LOUT1+
ROUT3- ROUT1+
ALT+ ROUT1-
ALT-
R505
10
R506
0
C507
100
6.3V
FB208 FL209 FB210
FB201 FL205 FB202
FB203 FL206 FB204
C266 C262 C263
C252
47 100 220
0.1
4V 6.3V 4V
FB205 FB207
C264
C253 FL207
100
0.1
6.3V
FL208
FB209
FB206 C265
47
16V
51 51
CN501
29P
MUTE_23
MUTE_L
MUTE_R
AMUTE
ALT-
ALT+
ART+
ART-
A_GND
LOUT3-
LOUT3+
ROUT3+
ROUT3-
A_GND
(Page 56)
LOUT2-
LOUT2+
ROUT2+
ROUT2-
A_GND
LOUT1-
LOUT1+
ROUT1+
ROUT1-
A+5V
AGND
GND
SPDIF
S_GND
CONTROL_S
P_CONT
CN203
9P
(Page 52)
PCONT
EVER+3.3V
SW+5V
SW+3.3V
GND
GND
SW+4.5V
(Page 57)
SW+12V(M)
GND(M)
DVP-CX995V