Schematic Diagram - Mb-124-Mega-Ej Board (7/10) - Sony BDP-CX7000ES Service Manual

BDP-CX7000ES
Q Q
3 7 6 3 1 5 1 5 0

6-17. SCHEMATIC DIAGRAM - MB-124-MEGA-EJ Board (7/10) -

1
A
B
C
D
DR-510
BOARD
(1/2)
E
T E
L 1 3 9 4 2 2 9 6 5 1 3
F
13
G
MB-124-
MEGA-EJ
BOARD
(3/10)
(Page 44)
H
w w w
BDP-CX7000ES
2 3 4
MB-124-MEGA-EJ BOARD (7/10)
CN700
7P
GND 7
C700 0.01
HR+0 6
C704 0.01
HR-0 5
GND 4
C701 0.01
HT-0 3
C705 0.01
HT+0 2
GND 1
SW1.55V
UNSW6V
L700
3.3uH
OTHER_1.05V
PS701
1A
L707
32V
10uH
SW3.3V
IC B/D
R700
1k
IC700
CLOCK GENERATOR
IC700
CY25100ZXC-39T
3.3 0
R735 VDD
1 8
X701 0 SSON#
1.4 1.5
25MHz XOUT
2 7
SSCLK
1.4
C711
XIN/CLKIN
1 3 6
0.01
REFCLK
3.3
PD#/OE
4 5
VSS
2
33
C746 C708 C703
C706
2.2 0.1 0.01 0.01
GND
SATA1.8V
x a o
y
. i
http://www.xiaoyu163.com
• See page 67 for waveforms. • See page 81 for IC Block Diagrams. • See page 89 for IC Pin Function Description.
5 6 7 8
MC-10092F1-207-RNA-A
C713 (Chip Size Package)
0.1
C714
0.01
IC101 (7/11)
C715
BD DECODER
0.1
IC101
MC-10092F1-207-RNA-A
CSP C716
(Chip Size Package) 0.01
A24 SAGNDDIG C15
C718
SAVDDIG
0.01
B24 SAGNDDIG C21
SAVDDIG
A23 SARXP0 C22 C719
SAVDDIG
0.1
B23 SARXN0 C23
SAVDDIG
A22 D20
SAGNDDIG C720
SAVDDIG
0.01
B22 SAGNDDIG E19
SAVDDIG
A21 F19
SATXN0 C721
SAVDDIG 2.2
B21 SATXP0 G16
SAVDDIG
A20
SAGNDDIG
B20 SAGNDDIG
R745 0 A19 SARXP1 C17
C722
SAVDDTIO 0.1
R746 0
B19 SARXN1 C18
SAVDDTIO
A18 SAGNDDIG C19
SAVDDTIO
B18 C20
SAGNDDIG
SAVDDTIO
A17 SATXN1 D18
C724
Q Q
SAVDDTIO
0.1
B17 D19 3 7 6
SATXP1
SAVDDTIO
A16 SAGNDDIG E18
C725
SAVDDTIO
0.01
B16 F18
SAGNDDIG
SAVDDTIO
C14 SAGNDDIG
C726
0.01
G18 SAGNDDIG
G19 SAGNDDIG
R705 2k
R704 100
B15
SACREFP C728
0.1
A15 SACREFN
C712
R707 C729
0.1
2k 0.01
B14
C757 SAVDDANA C730
0.1 2.2
G17 SAVDDANA
R703
100
A14 SAGNDANA
F17
SAGNDANA
R706
100
C731
2.2
L702 L701
10uH 10uH
u 1 6 3
.
48 48
2 4
8 9 9
9 10 11 12
FL702
C755
22
6.3V
IC701
MM1701AHBE
JL707 JL701
FL701
IC101 (8/11)
8 7 6 5
BD DECODER
C754
IC101 22
6.3V
CSP
1 2 3 4
C732
JL706
0.01
R32
AGNDH
R33
AGNDH
T33
TX2P
T32
C733
TX2N
0.01
U33
AVCC
U32
AVCC
V33
C734
TX1P
0.01
V32
TX1N
C740 C742 C756
W33
10 10 0.01
AGNDH
W32
AGNDH
Y33
TX0P
IC B/D
Y32
TX0N
AA33
C735
IC701
AVCC
0.01
AA32
AVCC
AB33 +1V REGULATOR
TXCP
AB32
TXCN
AC33
AGDNH
AC32
AGNDH
V31
R710 R714
EXT_SWING
0 3.3k
JL703
W31
3 HDSCL 1 5 1 5 0 8 9 2
JL704 R709 0
Y31
HDSDA
JL705
AA31 R715
HHPD
3.3k
R717
0
T31
AGNDH
U31
AGNDH
AB31
AGNDH
AC31
AGNDH
V30
AGNDH
W27
AGNDH
W28
AGNDH
W29
AGNDH
W30
AGNDH
C736 0.01
V27
AVCC
C737 0.01
V28
AVCC
C738 0.01
V29
AVCC
Note: IC101 and IC700 cannot exchange with single. When these
parts are damaged, exchange the entire mounted board.
m
c o
2
8 9 9
13 14
5 4
1 2 3
14
R741
1k
R719
PCONT2
15k MB-124-
PCONT3
MEGA-EJ
BOARD
R743
0 (9/10)
(Page 50)
C744 C762 C745 C743
0.22 0.01 0.22
0.1
IC B/D
IC703
+3.3V REGULATOR
4 9 8 2 9 9