GRUNDIG Service
DIGI 100
Platinenabbildungen und Schaltpläne / Layout of the PCBs and Circuit Diagrams
GRUNDIG Service
DIGI 100
Platinenabbildungen und Schaltpläne / Layout of the PCBs and Circuit Diagrams
SAT-Baustein / SAT Module
295042220200
n.V
.
LS4148
CD38401
10k
CR38015
10k
CR38014
100
CR38035
10k
CR38010
xx
CT38365
xx
CR38365
10u/6,3V
CC38142
A
A
A
A
A
A
A
A
A
A
MONO_IN
ADR_WS
ADR_CL
I2S_D
A_IN2
NC
SC_3_IN_L
SC_3_IN_R
S
TANDBYQ
AHVSS
VREF1
D
A
CM_L
A
VSS
D
A
CM_R
D
VSS
VREF2
XT
AL_OUT
XT
AL_IN
D
A
CA_L
ANA_IN-
D
A
CA_R
14 15
17
18 19
21
22
23
24
25
29 35
37
38
44
45
47
48
49
51
52
MSP3400C
IC38000
18,432MHz
Q38305
Net-
connection
X1
1
2
3
78L09
IC38110
1
3
4
5
6
81406-014.37
TR38050
11-26V
Diseqc
4321
8
7
6
5
KF120
CIC38005
BC858B
CT38040
BF550
CT38150
BC858B
CT38130
D38047
BYT52M
SI4947
CT38060
2
1
8
7
6
5
4
3
MC34063
IC38030
AIN0
AIN1
AIN2
AIN3
A0
A1
A2
VSS
SDA
SCL
OSC
EXT
AGND
VREF
AOUT
VDD
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
CIC38205
Si9945/2
CT38045
Si9945/1
CT38045
20
SDA
SCL
+5V
+33V
ENA
+12V
CS
ZPY16
D38046
10k
CR38070
LS4148
CD38366
27u
L38144
47u
L38101
47u
L38002
47u
L38008
15u
CL38156
47u
L38001
100u
L38056
47u
L38032
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
29504-201.91
SAT-TUNER
8
7
6
5
4
3
2
1
NE555
CIC38080
VCC
SDA
SCL
A0 A1 A2 VSS
TEST
8
7
6
5
4
3
2
1
X24C64
CIC38091
BYG22D
CD38051
HEF4094
STROBE
DATA
CLOCK
Q5
Q4
Q3
Q2
Q6
Q1
Q7
Q8
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
HEF4094
CIC38010
MF38063
RXE040/400mA
LS4148
CD38110
BYG22D
CD38061
LS4148
CD38038
C38327
+
100u/25V
C38001
+
470u/35V
C38054
+
470u/35V
C38032
+
470u/35V
C38057
+
100uF/25V
C38002
+
100u/25V
C38008
+
100u/25V
C38124
10u/6,3V
CC38143
+
470u/10V
C38121
+
1000u/6,3V
C38101
+
100u/25V
C38076
47k
CR38366
BC848B
CT38140
BC848B
CT38020
BC848B
CT38065
BC848B
CT38021
BC848B
CT38135
BC848B
CT38125
BC848B
CT38070
STL
STL
STL
STL
STL
STL
STL
STL
STL
STL
STL
1n
CC38336
470
CR38350
470
CR38351
470
CR38352
470
CR38353
CR38354
xx
CR38336
33k
CR38071
1k
CR38207
13k/1%
CR38042
4,7k
CR38062
820/1%
CR38023
390
CR38021
4,7k
CR38066
0,11
CR38033
33k
CR38211
4,7k
CR38076
47/1%
CR38024
390
CR38038
4,7/SI
CR38121
100
CR38153
10k
CR38152
470
CR38144
13k
CR38124
15k
CR38122
560
CR38123
560
CR38126
CR38176
10k
CR38072
4,7k
CR38151
100/SI
CR38034
20k/2%
CR38074
1k
CR38127
2,2k/1%
CR38073
10k
CR38131
4,7k
CR38067
2,2k
CR38063
4,7k
CR38022
4,7k
CR38013
100
CR38036
470
CR38102
1k
CR38143
10k
CR38041
1k
CR38104
10k
CR38011
2,2k
CR38061
10k
CR38128
0
CR38002
1k
CR38129
0,1u
CC38341
1,5p
CC38306
3,3n
CC38309
10n
CC38302
1,5p
CC38303
3,3n
CC38314
3,3n
CC38310
3,3n
CC38315
1u
CC38211
0,1U
CC38111
0,1u
CC38207
0,1u
CC38212
0,1u
CC38206
0,1u
CC38131
0,1u
CC38066
220p
CC38036
15p
CC38144
0,1u
CC38122
0,1u
CC38141
0,1u
CC38077
10p
CC38148
0,1
CC3
0,1u
CC38034
0,1u
CC38102
10n
CC38072
1,5n/2%
CC38075
56n
CC38063
1n
CC38156
0,1u
CC38091
22p
CC38147
22p
CC38146
10p
CC38154
0,1u
CC38157
xx
CC38037
0,1u
CC38052
100n
CC38058
5,6p
CC38123
n.V.
xx
CR38101
4,7/Si
CR38077
3,3n
CC38038
100p
CC38366
A
100
CR38404
BC818-40
CT38402
BC848B
CT38401
10
CR38403
4,7k
CR38401
1k
CR38402
+
22u/16V
C38401
xx
CR38006
A
A
A
A
+5V/1
+5V/1
SCL
SCL
+12V
+12V
SAT/TERR
+5V/2
+5V/2
POL
SDA
SDA
LNC_OFF
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
DISEQC1
+33V
+33V
22KHZ
DISEQC
11-26V
11-26V
CHIPSELECT
DEEM
ENA
+E
PAL/BB
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
14/18V
NUR BEI -222.01
NUR BEI -222.02
SEUL. POUR
SEUL. POUR
ONLY WITH
ONLY WITH
SOLO CON
SOLO CON
SOLO CON
SOLO CON
222 02
29504 222 01
SAT-BAUSTEIN
H = OFF / L = ON
8
$C0
$C6
L = Tuner-Adr.C0
H = Tuner-Adr.C6
L = SAT H = SAT_AUS
H = POS / L = NEG
H = ON / L = OFF
H=18V/L=14V
$A2
$A0
$94
$96
15
14
2
3
4
10
6
1
11
13
L = FBAS / H = BB
L = PAL / H = LIN
MOD. SATELITTE
MOD. SAT.
SAT. MODULE
SAT. MODULE
A
SIGNAL-CHASSIS
SIGNAL CHASSIS
SEITE / PAGE 3-22
3 - 85
3 - 86