HBD-E770W
HBD-E770W
35
35
5-7. SCHEMATIC DIAGRAM - MB-134 Board (1/13) -
• See page 77 for IC Pin Function Description.
DDR2_1.8V
GND
0.1
C135
0.1
C118
0.1
C122
0.1
C123
0.1
C120
0.1
C124
0.1
C127
0.1
C140
0.1
C138
0.1
C139
0.1
C137
C129
0.1
0.1
C130
C142
0.01
JL2118
JL2171
JL165
JL166
JL167
JL168
JL169
JL170
JL171
JL172
JL173
JL174
JL2128
JL2122
JL2121
JL2127
JL2120
JL2124
JL2126
JL2119
JL2125
JL2123
JL104
JL103
JL102
JL101
JL105
0.01
C109
C107
0.01
C105
0.01
0.01
C113
0.01
C112
0.01
C111
0.01
C110
C106
0.01
VREF_0.9V
0.1
C115
0.1
C116
100
R101
0.1
C159
0.1
C164
0.1
C161
100
RB103
0.1
C162
100
RB102
100
RB101
DDR2_VTT0.9V
100
RB105
100
RB104
0.1
C166
0.1
C168
C104
0.01
0.1
C134
0.1
C119
0.01
C150
C156
1
0.01
C147
0.01
C143
C151
1
1
C154
1
C144
10
C141
0.01
C146
0.01
C145
1
C153
10
C128
1
C148
10
C170
0.1
C114
JL117
JL118
JL119
JL120
JL121
JL122
JL123
JL124
JL125
JL126
JL127
JL128
JL129
JL130
JL131
JL132
JL133
JL134
JL135
JL136
JL137
JL138
JL139
JL140
JL141
JL142
JL143
JL144
JL145
JL146
JL147
JL148
JL149
JL150
JL151
JL152
JL153
JL154
JL155
JL156
JL157
JL158
JL159
JL160
JL161
JL162
JL163
JL164
JL116
JL109
JL110
JL106
JL107
JL108
JL111
JL112
JL113
JL115
JL114
JL180
JL181
JL182
JL183
JL184
JL185
JL186
JL187
JL188
JL189
JL190
JL191
JL192
JL193
JL194
JL195
JL196
JL197
JL198
JL199
JL2101
JL2102
JL2103
JL2104
JL2105
JL2106
JL2107
JL176
JL175
JL2108
JL2109
JL2110
JL2111
JL2112
JL2113
JL2114
JL2115
JL2116
JL2117
JL2134
JL2135
JL2136
JL2137
JL2138
JL2139
JL2140
JL2141
JL2142
JL2143
JL2144
JL2145
JL2146
JL2147
JL2148
JL2149
JL2150
JL2151
JL2152
JL2153
JL2154
JL2155
JL2156
JL2157
JL2158
JL2159
JL2160
JL2161
JL2162
JL2163
JL2164
JL2165
JL2166
JL2167
JL2168
JL2169
JL2170
JL2129
100
RB106
K4T1G164QE-HCF8
IC104
M8
M3
M7
N2
N8
N3
N7
P2
P8
P3
M2
P7
R2
L2
L3
L1
B3
B7
A8
F3
F7
E8
J8
K8
K2
L8
K7
L7
K3
K9
A3
E3
J3
N1
P9
A7
B2
B8
D2
D8
E7
F2
F8
H2
H8
G8
G2
H7
H3
H1
H9
F1
F9
C8
C2
D7
D3
D1
D9
B1
B9
A2
E2
R3
R7
R8
J2
J1
J7
A1
E1
J9
M9
R1
A9
C1
C3
C7
C9
E9
G1
G3
G7
G9
K4T1G164QE-HCF8
IC105
M8
M3
M7
N2
N8
N3
N7
P2
P8
P3
M2
P7
R2
L2
L3
L1
B3
B7
A8
F3
F7
E8
J8
K8
K2
L8
K7
L7
K3
K9
A3
E3
J3
N1
P9
A7
B2
B8
D2
D8
E7
F2
F8
H2
H8
G8
G2
H7
H3
H1
H9
F1
F9
C8
C2
D7
D3
D1
D9
B1
B9
A2
E2
R3
R7
R8
J2
J1
J7
A1
E1
J9
M9
R1
A9
C1
C3
C7
C9
E9
G1
G3
G7
G9
E
PT107
E
PT101
E
PT103
E
PT104
E
PT105
E
PT106
IC101
AY14
BB14
AY18
BB18
AR19
AY22
BB22
AY26
BB26
AY30
BB30
AR31
AY34
BB34
W35
AL35
AY38
BB38
P40
V40
AB40
AF40
AK40
AP40
AV40
P42
V42
AB42
AF42
AK42
AP42
AV42
BB42
BA43
J9
J11
P12
T12
V12
J13
U13
W13
AW13
P14
T14
V14
Y14
AT14
U15
W15
H16
AR17
AU17
AW17
J19
AA21
AC21
AE21
AG21
AJ21
AU21
AJ7
AW39
AY40
BB40
BC41
AT30
BC43
AV16
AW15
BC13
AU15
BA13
AT16
BA15
BC15
AY20
AU19
BB20
AT20
AW19
BC19
AV20
BA19
AT18
AY16
BB16
AV18
BC17
BA17
BC21
BA21
AV32
BB32
AW31
BC31
BA31
AU31
AY32
AT32
AY36
AV36
BA37
AU37
AW35
BC37
AV38
BB36
AV34
BA33
BC33
AU35
BC35
BA35
BA39
BC39
BC23
AT26
AV26
BC27
AY24
AV28
BC25
BA27
BA23
AW27
AY28
AT24
BA25
AV22
BB28
AU27
AT28
BA29
AV24
BB24
AU23
BC29
AV30
AW23
100
R106
100
R107
D0BA1
D0BA0
D0A12
D0A11
D0A10
D0A9
D0A8
D0A7
D0A6
D0A5
D0A4
D0A3
D0A2
D0A1
D0A0
D0DQS2B
D0DQS2
D0DQS3B
D0DQS3
D0DQ31
D0DQ30
D0DQ29
D0DQ28
D0DQ16
D0DQ17
D0DQ19
D0DQ20
D0DQ21
D0DQ22
D0DQ23
D0DQ24
D0DQ25
D0DQ27
D0DQ26
D0CKE
D0DM1
D0DQS0B
D0DQS0
D0DM0
D0DQ15
D0DQ0
D0DQ2
D0DQ3
D0DQ4
D0DQ5
D0DQ7
D0DQ9
D0DQ10
D0DQ11
D0DQ14
D0DQ6
D0DQ1
D0DQS1B
D0DQ12
D0DQ13
D0DQ18
D0DQS1
D0DM2
D0DM3
D0DQ8
D0CS
D0BA2
D0A0
D0A1
D0A2
D0A3
D0A4
D0A5
D0A6
D0A7
D0A8
D0A9
D0A10
D0A11
D0A12
D0BA0
D0BA1
D0BA2
D0DM3
D0DQS3
D0DQS3B
D0DM2
D0DQS2
D0DQS2B
D0CKE
D0CS
D0RAS
D0CAS
D0WE
D0ODT
D0A0
D0A1
D0A2
D0A3
D0A4
D0A5
D0A6
D0A7
D0A8
D0A9
D0A10
D0A11
D0A12
D0BA0
D0BA1
D0BA2
D0DM1
D0DQS1
D0DQS1B
D0DM0
D0DQS0
D0DQS0B
D0CKE
D0CS
D0RAS
D0CAS
D0WE
D0ODT
D0A13
D0ODT
D0WE
D0CAS
D0RAS
D0ODT
D0RAS
D0CAS
D0CS
D0A5
D0A0
D0BA0
D0BA1
D0A10
D0A3
D0A7
D0A12
D0A2
D0A4
D0A11
D0A1
D0A6
D0A9
D0BA2
D0A13
D0WE
D0CKE
D0DQ15
D0DQ14
D0DQ10
D0DQ12
D0DQ9
D0DQ8
D0DQ11
D0DQ13
D0DQ1
D0DQ6
D0DQ5
D0DQ3
D0DQ2
D0DQ7
D0DQ4
D0DQ0
D0A13
D0DQ31
D0DQ26
D0DQ28
D0DQ25
D0DQ29
D0DQ27
D0DQ24
D0DQ23
D0DQ17
D0DQ18
D0DQ20
D0DQ19
D0DQ21
D0DQ22
D0DQ16
D0DQ30
D0A13
D0CK0
D0CK0B
D0CK1
D0CK0
D0CK0B
D0CK1
D0CK1B
D0A8
D0CK1B
SD-RAM
IC104
(1/13)
MB-134 BOARD
SD-RAM
IC105
(1/15)
IC101
BD DECODER
(Chip Size Package)
CSP
(Chip Size Package)
CSP
(CHASSIS)
CXD9983GG
(Chip Size Package)
CSP
E
11
3
D
F
14
15
M
L
8
G
7
18
I
13
A
10
9
C
4
H
16
17
2
6
B
5
1
12
Note:
IC101, IC104 and IC105 on the MB-134 board cannot exchange with single.
When these parts are damaged, exchange the entire mounted board.
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
1
3
6
7
3
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299