Schematic Diagram - Main Board (3/4) - Sony HCD-GTX888 Service Manual

GND 10
JL109
RESET 9
JL108 12
VSS CN 8
9
JL107
RXD1 7
JL106 32
CLK1 6
JL105 33
VCC MCU 5
JL104
NC 4
JL103
RTS1 3
34
JL102
TXD1 2
JL101 31
D-GND 1
JL100
11C-DATA 4
30
11C-CLK 3
29
D+3.3V 2
D-GND 1
SW OPEN 1
24
D+3.3V 2
TBL-SENSE 3
25
E-3
4
23
E-2 5
27
E-1 6
22
TM-F 7
32
TM-R 8
21
LMF 9
LMF
10k R102
LMR 10
LMR
10k R100
MGND 11
MGND 12
M+9V 13
48
AC-CUT
EVER+10 4
GND RY STBY 3
RY STBY 2
DETECT CUT AC 1
CCE 21
BUCK 20
BUS3 19
BUS2 18
BUS1 17
BUS0 16
3.3V DVSS 15
DVSS 14
LRCK 13
LRCK
USB-RST 12
ST-REQ 11
ST_REQ
REQ 10
GATE 9
GATE
A-IN 8
AIN
BCK 7
BCK
USB-S1 6
USB-S0 5
D1 4
D0 3
CLK 2
CLK
DATA 1
DATA
31
DATA
DATA
30
CLK
CLK
GATE
29
GATE
ST_REQ 28
ST_REQ
AIN 27
AIN
BCK 26
BCK
LRCK 25
LRCK
M-MUTE 24
MGND 23
22
VM(7V)
21
DVDD(3.3V)
D-OUT 20
DGND 19
SBSY
18
REQ 17
/CCE 16
BUCK 15
BUS3 14
BUS2 13
BUS1 12
BUS0 11
/RST 10
AGND 9
L-OUT 8
CD-L
DACGND 7
R-OUT 6
CD-R
AVDD(3.3V) 5
L-IN 4
L-IN
ADCGND 3
R-IN 2
R-IN
ADCVDD(5V)
1
0.1 C217
50V 10 C216
MC2836
D209
10k R208
50V 10 C202
0 R209
80
0.1 C213
CCE_U
79
BUCK_U
BUS3_U
8 9 10 11 12 13 14
BUS2_U
BUS1_U
BUS0_U
7 6 5 4 3 2 1
37
81
82
REQ_U
35
36
38
34
8 9 10 11 12 13 14
7 6 5 4 3 2 1
1
3
19
REQ_Z
CCE_Z
BUCK_Z
BUS3_Z
9 10 11 12 13 14 15 16
BUS2_Z
BUS1_Z
TC74VHC157FT(EKJ)
BUS0_Z
IC200
2
7
8 7 6 5 4 3 2 1
5
6
39
38
37
36
35
34
33
32
31
30
29
BUS3_Z
BUS2_Z
BUS2_U
BUS3_U
BUS1_Z
BUS0_Z
BUS0_U
BUS1_U
REQ_U
REQ_Z
MA2J1110GLS0 D219
27
28