EN 64
TPM10.1HE LA
10.
Circuit Diagrams and PWB Layouts
2013-Dec-06
10-6-2
System Power 2
19431_509_130222.eps
130222
System Power 2
B02
B02
2012-11-30
C
715G5675
System Power 2
+
C667
100uF 35V
FB752
120R
1
2
+24_12V
2
+24_12V
ZD750
PJSD24CW
1
2
DVDD3V3
DVDD3V3
Q754
NC/BC847C
R765
NC/10K 1/10W 5%
Q755
NC/AON4421
D
1
D
2
D
3
G
4
S
5
D
6
D
7
D
8
+24_12V
R766
NC/7K5 1/10W 5%
R767
NC/10K 1/16W 5%
R768
NC/5.1KOHM +-5% 1/10W
R769
NC/10K 1/16W 5%
C761
NC/1UF 10% 16V
LNB_VCC
FB751
NC/1
2
0
R
1
2
Q751
BC847C
R752
10K 1/10W 5%
Q750
AON4421
D
1
D
2
D
3
G
4
S
5
D
6
D
7
D
8
PANEL_VCC
R753
6K8 1/10W 5%
+12V
C751
NC/4.7UF 10% 10V
R755
20K 1/10W 1%
R750
10K 1/16W 5%
SMD/0402
R751
5.1KOHM +-5% 1/10W
C750
1UF 10% 16V
TUNER_LNB
14
TUNER_LNB
GND
2,4,5,6,7,8,9,10,11,12,13,14
PANEL_VCC_ON/OFF
11
GND
PANEL_VCC_ON/OFF
+5V_SW
R758
10K 1/16W 5%
OPWRSB
OPWRSB
2,4
R759
10K 1/16W 5%
PANEL_VCC_ON/OFF
C758
220nF50V
Q752
NC/BC847C
R760
NC/10K 1/10W 5%
Q753
NC/AON4421
D
1
D
2
D
3
G
4
S
5
D
6
D
7
D
8
R761
NC/7K5 1/10W 5%
+24_12V
R762
NC/10K 1/16W 5%
R763
NC/5.1KOHM +-5% 1/10W
C760
NC/1UF 10% 16V
R764
NC/10K 1/16W 5%
PVDD
+12V
FB753
120R
1
2
C757
220NF 25V
DVDD3V3
2,4,5,7,9,11,12,14
DVDD3V3
PVDD
7
PVDD
ZD751
NC/PJSD24CW
1
2
TUNER_LNB
FB756
NC/1
2
0
R
1
2
D751
GS1A
+5V_SW
2,5,7,8,9,12,13,14
+5V_SW
DISEQC_OUT
14
DISEQC_OUT
S2_DEMO_SCL
S2_DEMO_SDA
R754
100R 1/16W 5%
D750
FB340M
1
2
FB757
NC/1
2
0
R
1
2
U751
LNBH25PQR
NC
1
FLT
2
LX
3
PGND
4
NC
5
ADDR
6
S
CL
7
S
DA
8
IS
EL
9
NC
10
NC
11
NC
12
NC
13
NC
14
GND
15
VBY P
16
VCC
17
BPSW
18
DE
TIN
19
VOU
T
20
VU
P
21
D
S
QI
N
22
D
S
QOU
T
2
3
NC
24
E-P
a
d
25
L750
10uH
+12V
2,5,7
+12V
C756
220NF 25V
C754
2.2UF 25V
R756
100R 1/16W 5%
LNB_VCC
LNB POWER SUPPLY
+
C752
220U
F
16V
+
C753
100uF 25V
S2_DEMO_SDA
14
S2_DEMO_SDA
FB750
120R
1
2
D752
FB340M
1
2
FB754
NC/1
2
0
R
1
2
FB755
NC/1
2
0
R
1
2
+
C755
100U
F
16V
DISEQC_OUT
R757
0R05 1/16W
S2_DEMO_SCL
14
S2_DEMO_SCL