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HBD-E370/E470/E570/E870/T57
HBD-E370/E470/E570/E870/T57
4141
• See page 67 for IC Block Diagrams. • See page 77 for IC Pin Function Description.
5-13. SCHEMATIC DIAGRAM - MB-134 Board (7/13) -
Note: IC101 on the MB-134 board cannot exchange with single. When
this part is damaged, exchange the entire mounted board.
IC B/DIC B/D
BOARD
25
MB-134
(3/13)
26
BOARD
MB-134
(13/13)
(13/13)
MB-134
BOARD
18
6
BOARD
MB-134
(8/13)
6.3
5
3.3
6.33.3
1.3
1.3
3.3
1.7
3.3
1.7
0
2.7
1.7
3.3
3.3
6.3
GND
54
321
TK11133CSCL-G
IC704
CONT
GND
NOISE VOUT
VIN
0.01
C716
0.22
C713
0.22
C715
15k
R734
HDMI_PCONT
UNSW6V
R741
0
R744
0
R743
0
R740
0
1.8k
R735
1.8k
R736
0.22
C720
54
321
TK11150CSCL-G
IC705
CONT
GND
NOISE VOUT
VIN
0.01
C719
0.22
C717
R739
15k
PCONT3
CEC
S
INK0001AC1
Q702
JL701
JL702
JL705
JL704
1k
R702
1.5k
R703
1.2VA
JL703
3.3VA
R706
27k
0.01
C702
0.01
C703
R710
0
8
7
6
54
3
2
1
TC7WHU04FK
IC701
R715
47k
R718
68
C708
1
R714
0
C705
0.1
C707
1
R717
68
R713
470
R701
10k
R711
220k
R709
0
R712
0
ARC_SPDIF
10V
C706
47
CL701
C701
0.01
C721
0.1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
19P
CN701
R752
1k
IC101
AVDD12_HDMI
G29
AVDD12_HDMI
F30
AVDD33_HDMI
H26
AVDD33_HDMI
J27
AVSS12_HDMI
H28
AVSS12_HDMI
J29
AVSS33_HDMI
G27
AVSS33_HDMI
F28
CH2_P
D26
CH2_M
B26
CH1_P
C27
CH1_M
A27
CH0_P
D28
CH0_M
B28
CLK_P
C29
CLK_M
A29
HDMISCK
F40
HDMISD
E41
HTPLG
G39
CEC
E43
EXT_CAP
B30
EXT_RES
E29
TCKN
TX2P
TX2N
TX1P
TX1N
TX0P
TX0N
TCKP
TCKN
TX2P
TX1P
TX1N
TX0P
TX0N
TCKP
TX2N
R749
47k
TMDS DATA2 +
TMDS DATA2 SHIELD
TMDS DATA2 -
TMDS DATA1 +
TMDS DATA1 SHIELD
TMDS DATA1 -
TMDS DATA0 +
TMDS DATA0 SHIELD
TMDS DATA0 -
TMDS CLOCK +
TMDS CLOCK SHIELD
TMDS CLOCK -
CEC
RESERVED(ARC)
SCL
SDA
DDC/CEC GND
+5V POWER
HPD
V
G
(7/13)
MB-134 BOARD
+3.3V REGULATOR
IC704 IC705
+5V REGULATOR
IC701
WAVE SHAPER
CXD9984GG (E370: CND, AEP, UK/E870)
CSP
IC101
(Chip Size Package)
BD DECODER
CXD9983GG (E370: US/E470/E570/T57)
(7/15)
BUFFER
ARC
OUT
HDMI
E
3
D
F
8
G
7
A
9
C
4
H
26
B
51
(Page 47)
(Page 37)
(Page 47)
(Page 42)