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3-4. SCHEMATICS AND SUPPORTING INFORMATION
BM4 BOARD SCHEMATIC DIAGRAM (1 OF 10)
1
|
2
|
3
|
4
|
5
|
A
—
VD1001
GND
B
—
3
4
VideoInput1
1
2
C
S
G
—
GND
VD1004
J1001
R1005
470k
D
1/16W
CHIP
R1007
470k
1/16W
—
CHIP
GND
E
GND
—
V
VD1051
VideoInput2
GND
1
GND
10V
F
L
X7R C1007
1608
R1053
470k
R1054
A_V2_IN_AU_L
1/16W
10k
1/16W
CHIP
5%
CHIP
A_V2_IN_AU_R
5%
1005
1005
R
C1053
1
10V
—
R1055
R1056
10k
X7R
470k
1608
1/16W
1/16W
J1051
CHIP
CHIP
5%
5%
1005
1005
GND
G
GND
—
H
VD1101
VD1102
VD1103
GRN
—
ComponentInput1
BLU
RED
I
R1102
R1101
470k
10k
1/16W
1/16W
CHIP
1005
CHIP
1005
5%
WHT
GND
—
RED
R1103
R1104
10k
470k
1/16W
CHIP
1/16W
CHIP
1005
1005
5%
GRN
J
ComponentInput2
BLU
GND
GND
RED
GND
—
WHT
K
VD1121
VD1122
VD1123
RED
J1207
GND
—
R1105
R1106
470k
10k
1/16W
1/16W
CHIP
CHIP
5%
1005
1005
L
R1108
R1107
470k
10k
1/16W
1/16W
CHIP
CHIP
1005
5%
1005
—
GND
GND
M
—
N
—
O
—
P
KDL-32FA500/37FA500
6
|
7
|
8
|
9
|
10
|
11
|
R1866
0
CHIP
R1867
1608
0
CHIP
1608
C1736
0
CHIP
V1_IN_Y
R1876
0
CHIP
1608
R1868
0
CHIP
1608
C1739
0
V1_IN_C
VD1002
CHIP
GND
R1877
R1885
GND
0
0
CHIP
CHIP
1608
1608
C1742
0
V1_IN_V
CHIP
C1006
1
10V
X7R
R1006
1608
10k
1/16W
A_V1_IN_AU_L
GND
CHIP
5%
A_V1_IN_AU_L
A_V1_IN_AU_R
A_V1_IN_AU_R
1608
X7R
R1008
10V
1
10k
C1004
1/16W
CHIP
5%
R1913
C1754
R1921
0
0
0
V2_IN_V
CHIP
CHIP
3216
1608
CHIP
1608
GND
A_V2_IN_AU_L
A_V2_IN_AU_R
L1014
0.47uH
GND
GND
L1015
0.47uH
GND
GND
L1016
0.47uH
C1104
1
10V
X7R
1608
A_D1_IN_AU_L
C1103
A_D1_IN_AU_R
1
10V
X7R
1608
L1011
0.47uH
GND
GND
L1012
0.47uH
GND
GND
L1013
0.47uH
C1124
1
10V
X7R
1608
FB1301 0uH
PC-R
A_D2_IN_AU_L
PC-G
C1123
A_D2_IN_AU_R
FB1302 0uH
1
10V
X7R
PC-B
1608
FB1303 0uH
F1301
0.5%
0.5A
50V
RN-CP
1/10W
75
R1301
JL1301
VD1301
VD1302
VD1303
VD1304
VD1305
VD1306
VD1307
VD1308
GND
JL1303
JL1302
PC-SCL
PC-SDA
D3.3V
D1301
C1301
C1302
MA4J1130GLS0
0 . 0 1
1
10V
25V
X7R
FB1304
X7R
0uH
1608
1005
D3.3VPC
GND
GND
12
|
13
|
14
|
15
|
16
|
17
5V_TUA
5V_TU
R1953
0
6.3V
CHIP
1000
C1755
GND
Coax/Audio Output
ET1001
ET1002
ET1003
ET1004
ET1005
D1_IN_PR
D1_IN_PR
D1_IN_PB
ET1006
D1_IN_Y
D1_IN_PB
D1_IN_Y
ET1007
GND
JL1001
*C1023
A_V3_IN_AU_L
JL1002
A_V3_IN_AU_R
1
*C1025
GND
D2_IN_PR
D2_IN_PB
22k
D2_IN_Y
*R1045
4 . 7 k
0 . 1
*R1047
*C1027
0 . 1
47
*C1024
47
*C1029
*C1026
AU_HP9V
4 . 7 k
0 . 1
*R1048
*C1028
10uH
22k
*R1046
*L1000
JL1305
PC_IN_RED
JL1306
PC_IN_GREEN
JL1307
PC_IN_BLUE
0.5%
0.5%
RN-CP
RN-CP
1/10W
1/10W
75
75
R1302
R1303
GND
PC-H
JL5804
JL5208
PC-V
R5829
JL5209
C1304
22
100p
1/16W
50V
CHIP
D3.3VPC
14
13
12
11
10
9
8
CH
GND
1005
RB1302
100
R5215
1
2
3
4
5
6
7
22
1/16W
CHIP
GND
JL5214
C1305
100p
50V
CH
1005
GND
C1303
0 . 1
M24C02-WMN6T(B)
16V
IC1301
1005
E0
VCC
R1306
PC BLOCK
100k
1/16W
CHIP
E1
WC
5%
E2
SCL
VSS
SDA
JL1304
R1304
1k
1/16W
CHIP
GND
5%
|
18
|
19
|
20
|
21
|
22
|
23
COAXS
GND
J1004
L
A_AUOUT_AU_L
1
R1201
A_AUOUT_AU_L
2
2 . 2 k
R1202
1/16W
220k
CHIP
1/16W
5%
CHIP
5%
R
A_AUOUT_AU_R
3
1005
R1203
A_AUOUT_AU_R
4
2 . 2 k
1/16W
R1204
220k
J1202
CHIP
1/16W
5%
CHIP
5%
1005
GND
C1208
1
10V
R1208
X7R
1k
1608
J1203
1/16W
CHIP
PC_IN_R
PC_IN_L
R1206
C1209
PC_IN_R
1k
1
R1205
1/16W
PC_LR IN
10V
470k
CHIP
X7R
1/16W
CHIP
1608
5%
R1207
470k
GND
GND
R1212
C1214
10k
1
1/16W
10V
L
CHIP
X7R
1
1608
2
C1212
R1211
470k
0 . 0 0 1
DVI_IN_L
AUDIO IN
50V
X7R
DVI_IN_R
1005
R
3
C1213
DVI_IN_R
1
R1215
C1215
10V
4
10k
1/16W
0 . 0 0 1
X7R
50V
1608
J1204
CHIP
X7R
1005
R1214
470k
1/16W
GND
CHIP
5%
GND
GND
GND
R1217
C1224
HP_DET
0
0 . 0 0 1
J1205
50V
HP
CHIP
X7R
1005
GND
A_HP_OUT_AU_L
A_HP_OUT_AU_R
A_HP_OUT_AU_L
R1530
C1223
0
R1529
0 . 0 0 1
A_HP_OUT_AU_R
0
50V
CHIP
X7R
CHIP
1005
GND
D5V_DMP
*FB1202
*C1231
1
*C1227
0uH
*C1230
220
*C1226
0 . 1
220
22k
1
22k
*C1019
*R1044
*R1039
*FB1203
GND
0uH
ECS_TXD
JL1101
JL110 0
22k
ECS_RXD
*C1020
*R1040
JL1102
1
1
2
3
4
A_DMP_DET
*IC1001
JL1103
JL1104
1
8
7
6
5
22k
*C1021
*R1041
JL1105
JL1106
1
*C1022
22k
22k
*R1043
*R1042
JL1107
V3_IN_V
*VD1215
*VD1214
PC_H
DigitalMediaPort
PC_V
BM4 1/10
I/O
KDL-32FA500/37FA500
|
24
|
1
PGND
0 . 0 1
2
VBUS(5V)
3
NC
4
VIDEO5V
5
RXD
6
TXD
7
DET
8
DGND
9
WMDET
10
WMA/D
11
(Lch)AGND
12
(Rch)AGND
13
Lch
14
Rch
15
WMRX
16
WMTX
17
VIDEO
18
VGND
19
20
*J1206
GND
A-1552-024-A <MA2> BM4-P1
45
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