HBD-E780W/E980W/E985W
HBD-E780W/E980W/E985W
46
46
5-15.
',$*5$0$(648(0È7,&2
-
3ODFD
MB-141 (7/12) -
• See page 63 for IC Block Diagrams. • See page 74 for IC Pin Function Description.
Note:
IC101 on the MB-141 board cannot exchange with single. When
this part is damaged, exchange the complete mounted board.
3.3
1.2
1.2
4.7
1.7
1.7
2.2
3.3
3.3
2.8
2.8
1.7
1.2
4.7
1.2
0
1.8
1.8
3.3VA
JL806
JL805
JL804
JL801
JL803
JL802
24k
R806
JL825
JL826
1.2VA
C813
0.1
C810
0.1
1
C809
1
C808
ETTXEN
R_USB_VBUS
R_USB_DM
R_USB_DP
0
R5801
0
R5802
0
R5803
0
R5804
DDC_SCL
DDC_SDA
HPG_RX
JL828
JL829
JL830
JL831
1
2
3
6
4
5
7
8
9
10
11
0.1
C827
0.1
C801
JL815
JL822
JL823
15P
CN5801
IC101
CXD9998G-BB
B3
A2
A4
B4
D6
A5
B5
D4
F5
C5
E5
E6
C4
F6
D5
F7
G7
G23
H23
J23
H26
H25
J28
J26
G24
G26
F26
F25
G27
G28
G25
J27
E25
F24
E26
10V
47
C1001
0.1
C1002
SW5V
0
R6005
560
R1005
GND
0
R6003
JL6002
150
R1008
0
R6007
JL6004
JL6003
JL6001
0
R6015
0.1
C1023
XVMUTE
1
C1025
0
R6006
150
R1007
0.1
C1022
R1035
0
JL6008
5P
CN6001
1
PR_OUT
2
GND
3
PB_OUT
4
GND
5
Y_OUT
C1012
0.1
1
C1024
0
R6014
BH76071FJ
IC1003
1 CVBS IN
2 VREF
3 PY IN
4 PB IN
5 PR IN
6 MUTE1
7 MUTE2
8
9
10
11
12
13
14
JL6006
J6001
JL6005
DAC3.3V
10
C1017
JL6007
150
R1009
R1039
0
10V
C1014
47
0
R6013
0
R6002
0
R1043
0
R6004
150
R1012
NJM2561F1-A(TE2
IC6001
1 P/S
2 Vout
3 Vsag
4
5
6
FORMAT1
R1031
IC101
CXD9998G-BB
C19
A19
B19
C18
F18
G17
E19
F19
D19
E18
D18
C6001
1000p
0
R6008
0
R6009
C6003
0.1
BD DECODER
(9/14)
(Chip Size Package)
IC101
CSP
BD DECODER
(10/14)
(Chip Size Package)
IC101
CSP
(7/12)
MB-141 BOARD
VIDEO AMP
IC6001
IC1003
VIDEO OUT
LAN (100)
(CHASSIS)
VIDEO AMP
(US, CND, AUS, SP, TW, TH)
(AEP, IT, UK, EA)
82 (AEP, IT, UK, EA)
75 (US, CND, AUS, SP, TW, TH)
R1031
A
E
D
C
4
8
G
B
1
11
3
10
I
9
F
H
6
2
5
7