BDV-EF200, HBD-EF200 - Sony Audio Service Manual (repair manual). Page 36

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HBD-EF200
HBD-EF200
36
36
5-9.  SCHEMATIC  DIAGRAM - MB-141 Board (1/12) -
• See page 65 for IC Pin Function Description.
MB-141
BOARD
2
(3/12)
(2/12)
MB-141
1
BOARD
DDR3_1.5V
GND
0.1
C131
0.01
C133
0.1
C136
0.1
C135
0.1
C118
0.1
C122
0.01
C123
0.1
C120
0.1
C125
0.1
C127
C126
1
0.1
C140
0.1
C138
100
R107
JL2111
JL2112
JL2113
JL2114
JL2115
JL2116
JL2117
JL2118
JL2119
JL2120
JL2135
JL2129
JL2128
JL2134
JL2127
JL2131
JL2133
JL2126
JL2132
JL2130
JL104
JL103
JL102
JL101
JL105
0.1
C109
C107
0.1
C105
0.1
0.1
C113
0.1
C112
0.1
C111
0.1
C110
C106
0.1
0.1
C108
0.1
C116
1
C117
C103
0.1
C104
0.1
0.1
C134
C121
0.1
0.1
C119
0.1
C150
C156
0.01
1
C149
1
C152
0.01
C143
1
C154
0.1
C157
1
C144
10
C141
0.1
C145
10
C128
1
C148
10
C170
0.1
C114
C102
1
JL109
JL110
JL106
JL107
JL108
JL111
JL112
JL113
JL115
JL114
JL2122
JL2121
JL2136
100
R106
240
R108
240
R109
0
R110
JL2137
JL2138
JL2139
JL2140
JL2123
JL2124
JL2125
1k
R102
1k
R103
JL117
VREF_0.75V
C129
0.1
C159
0.01
JL170
C142
0.01
C160
0.1
JL180
JL116
1.2VA
JL181
JL182
JL183
JL184
JL185
JL186
JL187
JL188
JL191
JL192
JL189
JL190
JL195
JL196
JL193
JL194
JL2166
JL2167
JL2168
JL2169
JL2170
JL2173
JL2174
JL2171
JL2172
JL2165
JL2175
JL2176
JL2177
JL2178
JL2181
JL2182
JL2183
JL2184
JL2185
JL2186
JL2179
JL2180
JL118
JL119
JL120
JL121
JL122
JL123
JL129
JL124
JL125
JL126
JL127
JL128
JL145
JL142
JL143
JL141
JL144
JL138
JL139
JL130
JL131
JL132
JL133
JL134
JL135
JL136
JL137
JL140
JL149
JL150
JL148
JL153
JL154
JL151
JL152
JL147
JL146
IC106
K4B1G1646E-HCH9
A0
N3
A1
P7
A2
P3
A3
N2
A4
P8
A5
P2
A6
R8
A7
R2
A8
T8
A9
R3
A10
L7
A11
R7
A12
N7
BA0
M2
BA1
N8
BA2
M3
DMU
D3
DQSU
C7
/DQSU
B7
DML
E7
DQSL
F3
/DQSL
G3
CK
J7
/CK
K7
CKE
K9
/CS
L2
/RAS
J3
/CAS
K3
/WE
L3
/RESET
T2
ODT
K1
VSS
A9
VSS
B3
VSS
E1
VSS
G8
VSS
J2
VSS
J8
VSS
M1
VSS
M9
VSS
P1
VSS
P9
VSS
T1
VSS
T9
VSSQ
B1
VSSQ
B9
VSSQ
D1
VSSQ
D8
VSSQ
E2
VSSQ
E8
VSSQ
F9
VSSQ
G1
VSSQ
G9
DQL0
E3
DQL1
F7
DQL2
F2
DQL3
F8
DQL4
H3
DQL5
H8
DQL6
G2
DQL7
H7
DQU0
D7
DQU1
C3
DQU2
C8
DQU3
C2
DQU4
A7
DQU5
A2
DQU6
B8
DQU7
A3
NC
J1
NC
J9
NC
L1
NC
L9
NC
M7
NC
T7
NC
T3
VREFDQ
H1
VREFCA
M8
ZQ
L8
VDD
B2
VDD
D9
VDD
G7
VDD
K2
VDD
K8
VDD
N1
VDD
N9
VDD
R1
VDD
R9
VDDQ
A1
VDDQ
A8
VDDQ
C1
VDDQ
C9
VDDQ
D2
VDDQ
E9
VDDQ
F1
VDDQ
H2
VDDQ
H9
K4B1G1646E-HCH9
IC107
A0
N3
A1
P7
A2
P3
A3
N2
A4
P8
A5
P2
A6
R8
A7
R2
A8
T8
A9
R3
A10
L7
A11
R7
A12
N7
BA0
M2
BA1
N8
BA2
M3
DMU
D3
DQSU
C7
/DQSU
B7
DML
E7
DQSL
F3
/DQSL
G3
CK
J7
/CK
K7
CKE
K9
/CS
L2
/RAS
J3
/CAS
K3
/WE
L3
/RESET
T2
ODT
K1
VSS
A9
VSS
B3
VSS
E1
VSS
G8
VSS
J2
VSS
J8
VSS
M1
VSS
M9
VSS
P1
VSS
P9
VSS
T1
VSS
T9
VSSQ
B1
VSSQ
B9
VSSQ
D1
VSSQ
D8
VSSQ
E2
VSSQ
E8
VSSQ
F9
VSSQ
G1
VSSQ
G9
DQL0
E3
DQL1
F7
DQL2
F2
DQL3
F8
DQL4
H3
DQL5
H8
DQL6
G2
DQL7
H7
DQU0
D7
DQU1
C3
DQU2
C8
DQU3
C2
DQU4
A7
DQU5
A2
DQU6
B8
DQU7
A3
NC
J1
NC
J9
NC
L1
NC
L9
NC
M7
NC
T7
NC
T3
VREFDQ
H1
VREFCA
M8
ZQ
L8
VDD
B2
VDD
D9
VDD
G7
VDD
K2
VDD
K8
VDD
N1
VDD
N9
VDD
R1
VDD
R9
VDDQ
A1
VDDQ
A8
VDDQ
C1
VDDQ
C9
VDDQ
D2
VDDQ
E9
VDDQ
F1
VDDQ
H2
VDDQ
H9
10
C100
CXD9998G-BB
IC101
DVCC15_IO_1
AE10
DVCC15_IO_1
AA11
DVCC15_IO_1
AA13
DVCC15_IO_1
AF13
DVCC15_IO_1
AF14
DVCC15_IO_1
AA15
DVCC15_IO_1
AA17
DVCC15_IO_1
AE17
DVCC15_IO_1
AA19
DVCC15_IO_1
Y20
DVCC15_IO_1
AF20
DVCC15_IO_1
M21
DVCC15_IO_1
P21
DVCC15_IO_1
T21
DVCC15_IO_1
V21
DVCC15_IO_1
R25
DVCC15_IO_1
AA25
DVCC15_IO_1
P26
DVCC15_IO_1
V26
DVCC15_IO_1
AG26
DGND
N9
DGND
U9
DGND
W9
DGND
K10
DGND
M10
DGND
P10
DGND
T10
DGND
V10
DGND
AF10
DGND
L11
DGND
M11
DGND
N11
DGND
R11
DGND
U11
DGND
W11
DGND
AB11
DGND
K12
DGND
M12
DGND
N12
DGND
P12
DGND
R12
DGND
T12
DGND
U12
DGND
V12
DGND
AA12
DGND
L13
DGND
M13
DGND
N13
DGND
P13
DGND
R13
DGND
T13
DGND
U13
DGND
W13
DGND
K14
DGND
M14
DGND
N14
DGND
P14
DGND
R14
DGND
T14
DGND
U14
DGND
V14
DGND
AA14
DGND
AE14
RVREF_1
AB12
RVREF_2
AA20
AVDD12_MEMPLL
AE23
AVSS12_MEMPLL
AD23
TP_MEMPLL
AE24
TN_MEMPLL
AF24
RDQ0
AG17
RDQ1
AF18
RDQ2
AE18
RDQ3
AF19
RDQ4
AC22
RDQ5
AF23
RDQ6
AF22
RDQ7
AG22
RDQ8
AH19
RDQ9
AG19
RDQ10
AC20
RDQ11
AD20
RDQ12
AE22
RDQ13
AH22
RDQ14
AD22
RDQ15
AF21
RDQM0
AE21
RDQS0
AG20
RDQS0_
AH20
RDQM1
AD21
RDQS1
AH21
RDQS1_
AG21
RCLK0
AG24
RCLK0_
AH24
RDQ16
AG7
RDQ17
AH7
RDQ18
AH8
RDQ19
AG8
RDQ20
AF12
RDQ21
AE12
RDQ22
AC12
RDQ23
AD12
RDQ24
AE8
RDQ25
AF8
RDQ26
AE9
RDQ27
AF9
RDQ28
AH11
RDQ29
AG11
RDQ30
AF11
RDQ31
AE11
RDQM2
AD10
RDQS2
AG9
RDQS2_
AH9
RDQM3
AD9
RDQS3
AH10
RDQS3_
AG10
RCLK1
AG13
RCLK1_
AH13
RA0
AD13
RA1
AE19
RA2
AF16
RA3
AH14
RA4
AD18
RA5
AD15
RA6
AC17
RA7
AE16
RA8
AH16
RA9
AF15
RA10
AH17
RA11
AD17
RA12
AC18
RA13
AD16
RBA0
AG14
RBA1
AD19
RBA2
AC15
RCKE
AG16
RCS_
AE15
RCAS_
AD14
RRAS_
AC13
RWE_
AE13
RODT
AC14
RRESET
AC16
JL2141
JL2142
JL2143
JL2144
JL2145
JL2146
JL2147
JL2148
JL2149
JL2150
JL2151
JL2152
JL2164
JL2163
JL2162
JL2161
JL2153
JL2160
JL2154
JL2155
JL2156
JL2157
JL2158
JL2159
D0DQ0
D0DQ1
D0DQ2
D0DQ3
D0DQ4
D0DQ5
D0DQ6
D0DQ7
D0DQ8
D0DQ9
D0DQ10
D0DQ11
D0DQ12
D0DQ13
D0DQ14
D0DQ15
D0DM0
D0DQS0
D0DQS0B
D0DM1
D0DQS1
D0DQS1B
D0DQ16
D0DQ17
D0DQ18
D0DQ19
D0DQ20
D0DQ21
D0DQ22
D0DQ23
D0DQ24
D0DQ25
D0DQ26
D0DQ27
D0DQ28
D0DQ29
D0DQ30
D0DQ31
D0DQS2
D0DQS2B
D0DQS3
D0DQS3B
D0A0
D0A1
D0A2
D0A3
D0A4
D0A5
D0A6
D0A7
D0A8
D0A9
D0A10
D0A11
D0A12
D0A13
D0BA0
D0BA1
D0BA2
D0RRESET
D0CKE
D0CS
D0CAS
D0RAS
D0WE
D0ODT
D0RRESET
D0A3
D0A4
D0A5
D0A6
D0A7
D0A8
D0A9
D0A11
D0A0
D0A1
D0A2
D0ODT
D0BA0
D0BA1
D0BA2
D0DM1
D0DQS1
D0DQS1B
D0DM0
D0DQS0
D0DQS0B
D0CKE
D0CS
D0RAS
D0CAS
D0WE
D0DQ3
D0DQ7
D0DQ1
D0DQ6
D0DQ0
D0DQ5
D0DQ2
D0DQ4
D0DQ15
D0DQ11
D0DQ12
D0DQ9
D0DQ13
D0DQ8
D0DQ14
D0DQ10
D0RRESET
D0ODT
D0WE
D0CAS
D0RAS
D0CS
D0CKE
D0DQS2
D0DM2
D0DQS3B
D0DQS3
D0DM3
D0BA2
D0BA1
D0BA0
D0A12
D0A11
D0A10
D0A9
D0A8
D0A7
D0A6
D0A5
D0A4
D0A3
D0A2
D0A1
D0DQ18
D0DQ23
D0DQ19
D0DQ21
D0DQ16
D0DQ20
D0DQ17
D0DQ22
D0DQ29
D0DQ26
D0DQ31
D0DQ27
D0DQ28
D0DQ24
D0DQ30
D0DQ25
D0DM3
D0DM2
D0A13
D0A13
D0A12
D0A10
D0A0
D0CK0
D0CK1
D0CK1B
D0CK0B
D0DQS2B
D0CK1B
D0CK1
D0CK0
D0CK0B
CSP
(Chip Size Package)
BD DECODER
IC101
(1/14)
CSP
(Chip Size Package)
IC106
SD-RAM
SD-RAM
CSP
IC107
(Chip Size Package)
(1/12)
MB-141 BOARD
13
A
15
K
E
D
C
4
14
8
G
B
1
11
3
10
I
9
J
F
H
M
L
6
2
5
7
12
Note: IC101 on the MB-141 board cannot exchange with single. When 
this part is damaged, exchange the complete mounted board.
(Page 37)
(Page 38)
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