Schematic Diagram - Mb-134 Board (7/13) - Sony HBD-E570 Service Manual

Q Q
3 7 6 3 1 5 1 5 0

5-13. SCHEMATIC DIAGRAM - MB-134 Board (7/13) -

1 2
MB-134 BOARD (7/13)
A
CSP
(Chip Size Package)
IC101
(7/15)
BD DECODER
IC101
CXD9983GG (E370: US/E470/E570/T57)
CXD9984GG (E370: CND, AEP, UK/E870)
B
G29
AVDD12_HDMI
F30
AVDD12_HDMI
H26
AVDD33_HDMI
J27
AVDD33_HDMI
H28
AVSS12_HDMI
J29
C AVSS12_HDMI
G27
AVSS33_HDMI
F28
AVSS33_HDMI
D26
CH2_P
B26
CH2_M
C27
CH1_P
T E A27
L 1 3 9 4 2 2 9 6 5 1 3
D CH1_M
D28
CH0_P
B28
CH0_M
C29
CLK_P
A29
CLK_M
JL701
F40
E HDMISCK
JL702
E41
HDMISD
JL703
G39
HTPLG
JL704
E43
CEC
B30
EXT_CAP JL705
E29
EXT_RES
R702
F
1k
R701
10k
G CL701 5
G
1.7
6
1.7
7
3.3
8
V
w w w
IC701
WAVE SHAPER
H
C701 IC701
0.01 TC7WHU04FK
HBD-E370/E470/E570/E870/T57
• See page 67 for IC Block Diagrams. • See page 77 for IC Pin Function Description.
3 4
5 4
+3.3V REGULATOR
1 2 3
R734
15k
C703 C715 C702 C716
0.01 0.22 0.01 0.01
TX2P
TX2N
R706
27k
TX1P
TX1N
TX0P
TX0N
TCKP
TCKN
C721
R749
0.1
47k
R703
1.5k
R710
0
R711
220k
4
C706
0 47
3
10V
2.7
C707
R714
2
1
0
1.7
1
R713
C705
470
0.1
x a o
y
R712
0
R717 R715
R709
. i 68 47k
0
http://www.xiaoyu163.com
5 6 7
IC B/D IC B/D
5 4
IC704 IC705
+5V REGULATOR
IC704 IC705
TK11133CSCL-G TK11150CSCL-G
1 2 3
R739
15k
C719 C713 C717
0.01 0.22 0.22
3.3
Q Q
3 7 6
6.3
TX2P
TX2N
TX1P
TX1N
TX0P
TX0N
TCKP
TCKN
R740
R735
0
1.8k
R736 R741
1.8k 0
u 1 6 3
R752
C708
R718 1k
1
68
41 41
2 4
8 9 9
8 9
25
UNSW6V
GND
MB-134
1.2VA
BOARD
(3/13)
3.3VA
(Page 37)
26
HDMI_PCONT
MB-134
PCONT3
BOARD
C720
(13/13)
0.22
(Page 47)
18
S
CEC
MB-134
3.3
3 1 5 1 5 0 8 9
BOARD
(13/13)
Q702 CN701
(Page 47)
INK0001AC1 19P
BUFFER
HDMI
ARC
OUT
1 TMDS DATA2 +
2 TMDS DATA2 SHIELD
3 TMDS DATA2 -
4 TMDS DATA1 +
5 TMDS DATA1 SHIELD
6 TMDS DATA1 -
7 TMDS DATA0 +
8 TMDS DATA0 SHIELD
9 TMDS DATA0 -
10 TMDS CLOCK +
11 TMDS CLOCK SHIELD
12 TMDS CLOCK -
13 CEC
R743
14 RESERVED(ARC)
0
15 SCL
16 SDA
R744
17 DDC/CEC GND
0
18 +5V POWER
19 HPD
6
m
ARC_SPDIF
c o MB-134
BOARD
(8/13)
. (Page 42)
Note: IC101 on the MB-134 board cannot exchange with single. When
this part is damaged, exchange the entire mounted board.
HBD-E370/E470/E570/E870/T57
2
8 9 9
2 4 9 8 2 9 9