6
3.2.
A-Board (6/16) Schematic Diagram
+
+
S
S
S
C4817
16V
0.1u
C4816
16V
0.1u
C4804
10V
10u
C4805
50V
22p
C4802
10V
10u
C4810
10V
1u
C4811
10V
1u
C4820
50V 100p
C4821
50V 100p
C4806
16V
0.1u
C8535
16V
0.1u
C8539
16V
0.1u
C8544
10u
10V
C8542
10u
10V
C8538
10u
10V
C8534
10u
10V
C8545
16V
0.1u
C8543
16V
0.1u
C8536
220u
6.3V
C8532
220u
6.3V
C0DBZYY00368
IC8531
1
Vin
2
GND
3
EN
5
Vout
4
FLG
C0DBZYY00368
IC8532
1
Vin
2
GND
3
EN
5
Vout
4
FLG
JK8533
K1FY104B0065
1
2
3
4
JK8532
K1FY104B0065
1
2
3
4
L4802
J0JGC0000020
L8532
J0JHC0000045
L8531
J0JHC0000045
L4801
J0JGC0000020
L4804
G1CR39J00009
L4803
G1CR39J00009
USB5V
USB5V
SUB1.8V
SUB3.3V
SUB3.3V
SUB3.3V
R4801
VJ4826
TP4801
TP8613
TP8611
TP8533
TP4800
TP8534
AC_TV1_V
P_USB0DN
P_USB1VBUS
P_AGCI
TER_TUNER_SDA
P_USB0VBUS
P_USB1DP
P_USB1OD
P_PORT24
P_SIFINN
P_USB0OD
P_USB1DN
P_FEAINP
P_FEAINN
P_SIFINP
P_USB0DP
TER_TUNER_SCL
R8553
EXB28VR000X
R8551
EXB28VR000X
R8552
EXB28VR000X
R8550
EXB28VR000X
R8536
2.7k
R8531
10k
R4802
10k
R4805
0
R8535
2.7k
R8533
10k
R8532
10k
R4806
0
R4804
0
R4825
0
R4824
0
R8534
10k
TU4801
ENGS6302D5F
NC
1
NC
2
NC
3
IFD-out1
4
IFD-out2
5
VB1
6
Reset
7
SDA
8
SCL
9
VB2
10
IF_AGC
11
Video-out
12
SIF-out
13
NC
14
15
16
17
18
19
C4839
50V
1000p
VJ5626
R8541
10k
R8542
10k
SUB3.3V
P_USB2OD
P_USB2VBUS
P_PORT24
R6875
10k
IIC
FE_XRST
Peaks
Peaks
Peaks
AVSW
L_IF_Filter
PEAKS-LDA3
PEAKS-LDA3
DP1
VBUS1
DM1
GND
DP0
VBUS0
DM0
GND
PEAKS-LDA3
51
54
46
52
53
47
49
48
50
!
TUNER/USB
A-BOARD TXN/A1LUUXS (6/16)
TUNER
FE_XRST
USB2
USB POWER SW
USB POWER SW
USB1
TO 3/16
TO 14/16
TO 14,15/16
TO 14,15/16
TO 7/16
TO 14/16
TO 14/16
TO 14/16
TO 14/16
TO 14/16
!
