Schematic Diagram - Mb-134 Board (10/13) - Sony HBD-E770W Service Manual

HBD-E770W
Q Q
3 7 6 3 1 5 1 5 0

5-16. SCHEMATIC DIAGRAM - MB-134 Board (10/13) -

1 2 3
MB-134 BOARD (10/13)
A
CSP
(Chip Size Package)
IC101
(11/15)
BD DECODER
IC101
CXD9983GG
B
D8
VOUTD0
A3
VOUTD1
E7
VOUTD2
B4
VOUTD3
C5
VOUTD4
A5
VOUTD5
C
D6
VOUTD6
B6
VOUTD7
C7
VOUTD8
A7
VOUTD9
B8
VOUTD10
C9
VOUTD11
A9
VOUTD12
D10
VOUTD13
D
B10
VOUTD14
C11
VOUTD15
E11
VOUTD16
F12
VOUTD17
G13
VOUTD18
E13
VOUTD19
G11
JL1101
VOUTVSYNC
E
F10
VOUTHSYNC JL1102
E9
JL1103
VOUTCLK1
F8
JL1104
VOUTCLK2
T E
L 1 3 9 4 2 2 9 6 5 1 3
JL1106
A11
VIND0
JL1107
D12
VIND1
F JL1105
E15
VIND2
JL1108
F16
VIND3
JL1109
B12
VIND4
JL1145
F14
VIND5
JL1146
H14
VIND6
R1107
F18
VIND7
JL1148
G15
VIND8
JL1149
J17
VIND9
G R1110
G17
VIND10
JL1151
C13
VIND11
JL1135
A13
VIND12
JL1136
D14
VIND13
JL1137
B14
VIND14
JL1138
C15
VIND15
JL1139
A15
VIND16
JL1140
D18
VIND17
H JL1141
G19
VIND18
JL1142
E19
VIND19
JL1152
E17
VINVSYNC
B16
VINHSYNC JL1143
D16
JL1144
VINCLK
I
MB-134 12
FORMAT1
BOARD
(9/13)
XVMUTE
(Page 43)
MB-134
4 USB_VBUS_PCONT1
BOARD
(6/13) USB_VBUS_PCONT2
J
(Page 40)
R1117
0
SYSCON_RST
w w w
IF_SDO
IF_SCK
14
IF_SDI
SYSCON_REQ
MB-134
START_BIT
BOARD
K (13/13)
XIF_CS
(Page 47)
UPG_STATUS
JIG_MODE1
OPWRSB
CORE_RST
HBD-E770W
• See page 77 for IC Pin Function Description.
4 5 6 7
R1123
0
15 14 13
16 NC
17 NC
IC1101
MFI341S2161
18 NC
CSP
19 NC (Chip Size Package)
20 NC
1 2
R1118
R1122
0
C1104
100p
C1103
100p
R1101 0
R1102 0
R1103 0
0 JL1147
0 JL1150
C1102 C1101 R1121
100p 100p 100
R1116 R1115
0 0
x a o
y
. i
http://www.xiaoyu163.com
8 9 10
12 11
IC1101
EEPROM
R1141
0
NC 10
NC 9
NC 8
NC 7
NC 6
3 4 5
AT2 XI_RTC
AT4 XO_RTC
R1119
R1191
47 AR5
0 RTCRBIAS
JL1158
C1105 UATXD
0 AU1 AVDD33_RTC
0.1
UARXD
AU3 AVSS33_RTC
C1107 R1120 C1108 C1109
TRST_
100p 10k 100p 100p
JL1117
F20 MCIN
JL1110
H20 AMUTE
Q Q
3 7 6
D34 VSTB
R1131
0 MRESET_
JL1115
B34 VDATA
RESET_
JL1112 R1132 0
A35 VCLK
JL1113 R1133 0
G33
LCDRD
CORE_RESETB
R1134
0
JL1111
C17 GPIO0
JL1114
A17 GPIO1
EFPWRQ
R1127 100 JL1116
C19 GPIO2
JL1153 R1135 0
B18
GPIO3
JL1156
AY10 GPIO4
JL1157
AW11 GPIO5
R1136
0
JL1154
AV12 GPIO6
BC9
GPIO7
OPWRSB
JL1155
IC101
BD DECODER
IC101
CXD9983GG
CSP
(Chip Size Package)
u 1 6 3
44 44
2 4
8 9 9
11 12 13
JL1122
RB1102
R1125 R1124
0 47 10k
R1162 R1163
47 47
AT12
SCL
AV14
SDA
JL1120
D36
JL1121
A37
JL1123
AY12
JL1126 R1169 10k
BA11
TCK
JL1125
BC11
TMS
JL1124
BB12
TDI
JL1128
BB10
TDO
3 1 5 1 5 0 8 9
C35
E35
R1156
100
AP4
R1152 R1153
4.7k 4.7k
AU11
R1164
10k
JL1118
B36
IR
C1111
R1157
0 100p
JL1119
F34
R1190
R1165
100
100
(12/15)
m
c o
.
R1189 R1138
100k
Note: IC101 on the MB-134 board cannot exchange with single. When
this part is damaged, exchange the entire mounted board.
2
8 9 9
14 15 16
CSI_DATAIN
CSI_CLK
CSI_DATAOUT
CSI_XCS_ADAC
9
DAC_XRST
BDV_CSFLAG
MB-134
BOARD
BDV_DIR_AUDIO
(8/13)
BDV_DIR_XSTATE
(Page 42)
XAMUTE
DIR_ERROR
BDV_DATA_I
30
CORE_STB3.3V
GND
MB-134
BOARD
3.3VA
(3/13)
RB1101
(Page 37)
10k
CN1102
6P
JL1129
1 3.3V
JL1130
2 GND
JL1131
3 RXD
JL1132 (NC)
4 TXD
JL1133
5 JIG_MODE1
JL1134
6 JIG_MODE0
2 4 9 8 2 9 13 9
MRESET
MB-134
BOARD
(12/13)
(Page 46)
16
CPU_XRST
MB-134
BOARD
(11/13)
(Page 45)
15
CPU_3.3VA
MB-134
BOARD
(4/13)
(Page 38)
CPU_XRST
CPU_NFALE
R1149
10k
CPU_SFCK
2
R1147
10k
CPU_NFCEN2
MB-134
BOARD
CPU_NFWEN
(5/13)
CPU_NFCLE
(Page 39)
CPU_NFREN
CPU_NFCEN
FE_SFDI
RB1103 R1139
10k 10k 10k