GR
UNDIG Ser
vice
Chassis SE
2 -
A
P
W
1
R
A
G
2
C
A
S
3
S
C
L
4
S
D
A
5
33
V
(
4M
H
z)
6
5V
7
IF
A
8
IA
G
9
IF
2
10
IF
1
11
G
N
D
12
G
N
D
13
G
N
D
14
G
N
D
15
TU300
NXP
GND
RFAGC3
T300
BC807-40
R323
10R
R326
10R
R332
1K
L305
SBY1005
L304
(33u)
C319
100n
C320
220u/16V
GND
ANTPOWER: L- OFF, H- ON
R327
3K3
R328
51K
L303
NR3015T1RON
C322
1u
AIFP
AIFP
IFAGC
IF-
IF+
VDD_Antena
REF4MHZ
SIF_IN-
SIF
SIF_E
R325
820R
C325
NC
C324
100n
C323
100n
C326
100n
R334
820R
R335
47R
C321
100n
R330
47R
R329
0R
R324
10R
R331
820R
T305
BC847B
R333
2K2
SIF_IN-
5V-VIF
AGND
GND_POWER
GND_POWER
GND
VCC
GND
1
2
4
3
5
IC301
74LVC1G66GW
C327
100n
A/D
VCC5V
ANTPOWER
RFAGC3
R301
(0R)
A
P
W
1
R
A
G
2
C
A
S
3
S
C
L
4
S
D
A
5
33
V
(
4M
H
z)
6
5V
7
IF
A
8
IA
G
9
IF
2
10
IF
1
11
G
N
D
12
G
N
D
13
G
N
D
14
G
N
D
15
TU301
DTT75407
1
2
G
N
D
4
5
V
C
C
-T
un
er
1
2
G
N
D
4
5
GND
IF
A
G
C
IF
-
IF
+
VDD_Antena
I2C-SCL-Tuner
I2C-SDA-Tuner
R307
100R
R300
100R
IF
A
G
C
IF
-
IF
+
R
E
F
4M
H
Z
R
E
F
4M
H
Z
I2C-SCL-Tuner
I2C-SDA-Tuner
VCC-Tuner
5V-VIF
V
C
C
-T
un
er
R339
51K
2
6
1
5
4
3
T904
BC847BPDW1T1
C329
470u/16V
R340
*
A
IF
A
IF
1
2
3
5
4
VCC
Z
E
GND
Y
74LVC1G66GW
8
5
6
8
6
5
Tuner (Modul)
Vorabversion
Preliminary Version