Schematic Diagram - Pioneer BDP-62FD Service Manual

1

10. SCHEMATIC DIAGRAM

10.1 MAIN BOARD ASSY (1/11) : MT8555-DDR part1
A
1.2V
AVDD12_MEMPLL
B
C530 C530
10pF/50V/NPO 10pF/50V/NPO
1.5V
C105 C105
0.1uF/16V/X7R 0.1uF/16V/X7R
1.5V
C
C110 C110
0.1uF/16V/X7R 0.1uF/16V/X7R
1.5V
C114 C114
0.1uF/16V/X7R 0.1uF/16V/X7R
1.5V
C119 C119
0.1uF/16V/X7R 0.1uF/16V/X7R
D
1.5V
C57 C57
0.1uF/16V/X7R 0.1uF/16V/X7R
1.5V
C173 C173
0.1uF/16V/X7R 0.1uF/16V/X7R
E
1.5V
C186 C186
0.1uF/16V/X7R 0.1uF/16V/X7R
1.5V
C175 C175
0.1uF/16V/X7R 0.1uF/16V/X7R
F
A
1/11
44
1
2
C102 C102
0.1uF/16V/Y5V 0.1uF/16V/Y5V
0.1uF/16V/Y5V 0.1uF/16V/Y5V
C38 C38 C39 C39 C108 C108
0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R
C111 C111 C44 C44 C113 C113
0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R
C115 C115 C116 C116 C117 C117
0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R
C120 C120 C121 C121 C122 C122
0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R
C125 C125 C126 C126 C127 C127
0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R
C194 C194 C188 C188
C198 C198 C196 C196
0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R
0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R
C180 C180 C177 C177
C182 C182 C181 C181
0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R
0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R
C174 C174 C9 C9
0.1uF/16V/X7R 0.1uF/16V/X7R 10pF/16V/X7R 10pF/16V/X7R
2
3
1.5V
U7A U7A
AA25
DVCC18_IO_1
AE10
DVCC18_IO_1
AF14
DVCC18_IO_1
AE17
DVCC18_IO_1
AF20
DVCC18_IO_1
AG26
DVCC18_IO_1
AF13
DVCC18_IO_1
P26
DVCC18_IO_1
V26
DVCC18_IO_1
R25
DVCC18_IO_1
V21
DVCC18_IO_1
T21
DVCC18_IO_1
AA13
DVCC18_IO_1
AA15
DVCC18_IO_1
AA19
DVCC18_IO_1
AA11
DVCC18_IO_1
Y20
DVCC18_IO_1
AA17
DVCC18_IO_1
P21
DVCC18_IO_1
M21
DVCC18_IO_1
AVDD12_MEMPLL AE23
AVDD12_MEMPLL
AD23
AVSS12_MEMPLL
C151 C151
AE24
TP_MEMPLL
AF24
TN_MEMPLL
AA26
DGND
C109 C109
AA12
DGND
0.1uF/16V/X7R 0.1uF/16V/X7R
L11
DGND
M10
DGND
K10
DGND
N11
DGND
P10
DGND
L13
DGND
R11
DGND
L15
DGND
T10
DGND
U11
DGND RDQS0_
C100 C100
M12
DGND
0.1uF/16V/X7R 0.1uF/16V/X7R
M13
DGND
M14
DGND RDQS1_
M15
DGND
M17
DGND
AA14
DGND RDQS2_
V10
DGND
N12
DGND
N13
DGND RDQS3_
N14
DGND
N15
DGND
C118 C118
N16
DGND
0.1uF/16V/X7R 0.1uF/16V/X7R
W11
DGND
P12
DGND
P13
DGND
P14
DGND
P15
DGND
P17
DGND
K12
DGND RRESET
R12
DGND
R13
DGND
R14
DGND
R15
DGND
C123 C123
R16
DGND
0.1uF/16V/X7R 0.1uF/16V/X7R
T13
DGND
T15
DGND
T17
DGND
T12
DGND
V12
DGND
U12
DGND
U14
DGND
U16
DGND
U13
DGND
C128 C128
W13
DGND
0.1uF/16V/X7R 0.1uF/16V/X7R
K14
DGND
T14
DGND
V14
DGND
U15
DGND
W15
DGND
K16
DGND
M16
DGND
P16
DGND
T16
DGND
V16
DGND
L17
DGND RCLK0_
N17
C187 C187
DGND
0.1uF/16V/X7R 0.1uF/16V/X7R R17
DGND
U17
DGND RCLK1_
W17
DGND
AF10
DGND
K18
DGND RVREF_1
M18
DGND RVREF_2
P18
DGND
T18
DGND
V18
DGND
C176 C176 L19
DGND
N19
DGND
0.1uF/16V/X7R 0.1uF/16V/X7R R19
DGND
U19
DGND
AE20
DGND
N25
DGND
V25
DGND
AF17
DGND
AE14
DGND
AA16
DGND
AF26
DGND
R26
DGND
M11
DGND
W9
DGND
U9
DGND
AB11
DGND
W19
DGND
U21
DGND
N21
DGND
R21
DGND
W21
DGND
L21
DGND
N9
DGND
AA18
DGND
MT8555_0825_A MT8555_0825_A
BDP-62FD
3
4
AG17 A_DQ0
RDQ0
AF18 A_DQ1
RDQ1
AE18 A_DQ2
RDQ2
AF19
A_DQ3
RDQ3
AC22 A_DQ4
RDQ4
AF23 A_DQ5
RDQ5
AF22 A_DQ6
RDQ6
AG22
A_DQ7
RDQ7
AH19 A_DQ8
RDQ8
AG19 A_DQ9
RDQ9
AC20 A_DQ10
RDQ10
AD20
A_DQ11
RDQ11
AE22 A_DQ12
RDQ12
AH22 A_DQ13
RDQ13
AD22
A_DQ14
RDQ14
AF21 A_DQ15
RDQ15
AG7 A_DQ16
RDQ16
AH7 A_DQ17
RDQ17
AH8
A_DQ18
RDQ18
AG8 A_DQ19
RDQ19
AF12 A_DQ20
RDQ20
AE12 A_DQ21
RDQ21
AC12
A_DQ22
RDQ22
AD12 A_DQ23
RDQ23
AE8 A_DQ24
RDQ24
AF8 A_DQ25
RDQ25
AE9 A_DQ26
RDQ26
AF9 A_DQ27
RDQ27
AH11 A_DQ28
RDQ28
AG11
A_DQ29
RDQ29
AF11 A_DQ30
RDQ30
AE11 A_DQ31
RDQ31
AE21 A_DQM0
RDQM0
AD21
A_DQM1
RDQM1
AD10 A_DQM2
RDQM2
AD9 A_DQM3
RDQM3
AG20 A_DQS0
RDQS0
AH20 A_DQS0#
AH21 A_DQS1
RDQS1
AG21 A_DQS1#
AG9
A_DQS2
RDQS2
AH9 A_DQS2#
AH10 A_DQS3
RDQS3
AG10
A_DQS3#
AC14 A_ODT
RODT
AD14 A_CAS#
RCAS_
AC13 A_RAS#
RRAS_
AE15
A_CS#
RCS_
AE13 A_WE#
RWE_
AG16 A_CKE
RCKE
AC16 A_RRESET#
AG14 A_BA0
RBA0
AD19 A_BA1
RBA1
AC15
A_BA2
RBA2
AD13 A_RA0
RA0
AE19 A_RA1
RA1
AF16 A_RA2
RA2
AH14
A_RA3
RA3
AD18 A_RA4
RA4
AD15 A_RA5
RA5
AC17 A_RA6
RA6
AE16 A_RA7
RA7
AH16 A_RA8
RA8
AF15 A_RA9
RA9
AH17
A_RA10
RA10
AD17 A_RA11
RA11
AC18 A_RA12
RA12
AD16 A_RA13
RA13
AG24 A_CLK0
RCLK0
AH24 A_CLK0#
AG13 A_CLK1 DDRIC_VREF
RCLK1
AH13 A_CLK1#
AB12
AA20
C132 C132
0.1uF/16V/X7R 0.1uF/16V/X7R
1.5V
R109 R109
C62 C62
0.1uF/25V/Y5V 0.1uF/25V/Y5V
100/1% 100/1%
DDR_VREF
R110 R110
C63 C63
0.1uF/25V/Y5V 0.1uF/25V/Y5V
100/1% 100/1%
4
A_DQ3
A_DQ7
A_DQ1
A_DQ6
A_DQ0
A_DQ5
A_DQ2
A_DQ4
A_DQ15
A_DQ11
A_DQ12
A_DQ9
A_DQ13
A_DQ8
A_DQ14
A_DQ10
A_DQS1
A_DQS1#
A_DQS0
A_DQS0#
A_DQM1
A_DQM0
DDR_VREF
DDR_VREF
C35 C35 A_RRESET#
0.1uF/25V/Y5V 0.1uF/25V/Y5V
R102 R102
1.5V
240 240
N E A
A_C
A_C
C133 C133
0.1uF/16V/X7R 0.1uF/16V/X7R
DDR_VREF DDRIC_VREF
R40 R40
C480 C480 C131 C131 C560 C560 C172 C172