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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
S3
100
R70480
100
R70481
VERT+
VERT-
HOR.ZFH
DF
S3
R
220
CR70418
VBL1
1k
CR70338
S3
L70402
10n
CC70481
10n
CC70480
10n
CC70477
0,1u
CC70476
1n
CC70461
56p
S3
1k
CR70337
1k
CR70336
1k
CR70335
620
CR70334
620
CR70333
620
CR70332
1k
CR70331
0
CR70348
F
0,1u
C70336
0
CR70347
ROT
n.v
.
CR70305
F
0,1u
C70334
33n
CC70325
2,2k
CR70474
0
CR70303
0
CR70346
10k
CR70314
33n
CC7031
1
10k
CR70315
3,3k
CR70316
BC858B
CT70415
33n
CC70315
-
+
+
-
1
2
3
4
5
6
7
8
LM358
CIC70475
LS4148
CD70305
68
CR70322
33n
CC70301
+
10u/16V
C70301
22n
CC70410
0,1u
CC70303
22
CR70412
390
CR7041
1
1k
CR70414
100
CR70413
75
CR70416
110
CR70417
BC858B
CT70435
22n
CC70430
22
CR70432
390
CR70431
1k
CR70434
100
CR70433
75
CR70436
110
CR70437
BC848B
CT70432
BC848B
CT70430
TRAP
10k
CR70477
22k
CR70476
6,8k
CR70475
100
CR70470
150
CR70471
330
CR70473
100
CR70464
0,1u
CC70460
3,9k
CR70463
BC848B
CT70412
150
CR70472
2,2k/1%
CR70307
27p
CC70320
27p
CC70321
n.v.
CC70305
10k/1%
CR70302
0,1u
CC70402
CL70322
8104-982-31
100
BLM1
1B601S
68
CR70324
1n
CC70471
PERLE
L70473
47
CR70430
L70320
47
CR70420
BC848B
CT70410
0
CR70345
G
BC848B
CT70470
BC848B
CT70420
BC848B
CT70422
+
220u/25V
C70401
110
CR70427
1n/COG
CC70302
1n/COG
CC70306
10n
CC70464
+
100u/10V
C70309
220
CR70344
220
CR70343
220
CR70342
0
CR70341
+
4,7u/16V
C70304
SW
75
CR70426
100
CR70423
22k
CR70461
n.v
.
CR70308
1k
CR70424
390
CR70421
47
CR70410
33n
CC70475
22
CR70422
F
0,1u
C70335
F
0,1u
C70333
F
0,1u
C70332
S3
S3
U
DATA PIP
B PIP G PIP
R PIP
B OSD
G OSD
R OSD
U
DATA OSD
OWA
GM
S3
5MHz
Q70320
33n
CC70323
6,8k
CR70325
6,8k
CR70323
1n/COG
CC70310
22n
CC70420
L70301
22p
CC70482
33n
CC70308
F
0,1u
C70331
BC858B
CT70425
xx
CC70271
33n
CC70314
BC858B
CT70465
1n
CC70309
620k
CR70352
620k
CR70353
620k
CR70354
220k
CR70356
470
CR70478
220k
CR70357
220k
CR70358
RESQ
FREQSEL
XT
AL2
XT
AL1
RSW2
RSW1
GNDD
FIFORRD
FIFORD
FIFOWR
FIFORWR
SAFETY
VER
T+
CM0
FBLIN1
FBLIN2
VRD/BCS
BOUT
GOUT
ROUT
RIN1
GIN1
BIN1
RIN2
GIN2
BIN2
GNDP
VSUPP
GNDO
VSUPO
GNDM
XREF
SVM
LLC1
HS
LLC2
VS
PWM1
VS2
C0
C1
C2
C3
C4
C5
C6
C7
Y0
Y1
Y2
Y4
Y5
VSUPD
SENSE
Y3
Y6
Y7
SDA
SCL
VPROT
PWM2
HFLB
EW
HOUT
HCS
CM1
VER
T-
TEST
15
16
17
51
52
38
66
65
42
12
13
14
8
21
19
20
9
10
41
11
68
67
53
54
55
56
57
58
59
60
61
62
63
64
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
39
40
43
44
45
46
47
48
49
50
18
22
3
4
5
6
7
1
2
DDP3310
CIC70300
n.v.
CT70306
LS4148
CD70306
7
8
9
1
2
3
4
5
6
ST
-RGB
B
470
CR70304
0
CR70301
1k
CR70310
4,7k
CR70309
n.v
.
CC70313
n.v
.
CR70313
n.v
.
CR70312
2,2k
CR7031
1
n.v
.
CR70083
BC857B
CT70305
CL70321
8104-982-31
100
BLM1
1B601S
68
CR70326
22k/1%
CR70306
100p
CC70418
100p
CC70428
220
CR70428
220
CR70438
100p
CC70438
100
R70477
100p
CC70316
110
CR70439
110
CR70429
110
CR70419
+N/B3
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
+F/B3
+F/B3
+F/B3
+F/B3
+F/B1
+F/B1
V10
V10
V10
V10
V10
V10
V10
V10
V10
V10
V10
V10
V10
V10
V10
V10
V10
V10
V10
V10
V10
V10
V10
V10
V10
V10
V10
V10
V10
V10
V10
V10
V10
+F/B2
+F/B2
+F/B2
+F/B2
+F/B2
+F/B2
+F/B2
+Q/B2
+Q/B2
+Q/B2
+Q/B2
+Q/B2
+Q/B1
+Q/B1
291100
SDA6000
CIC80000
128
97
96
65
64
33
32
1
POWER OFF
BUS/BUSY
9
CIC70200
VPC323XD
80
65
64
41
40
25
24
1
GND(NT)
GND(NT)
GND(ABL)
GND(ABL)
HOR_FH
GND(AUDIO)
GND(VIDEO)
GND(VIDEO)
U_ENTMAG
U_IDENT
LED rot
LED gruen
KB
IR
U_COPY_MODE
U_STAND_BY
GND(NT)
+OEKO ca.12V
+3,3V(+H)
+3,3V(+N)
+3,3V(+N)
+5V(+F)
+5V(+F)
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
FEATURE MODUL
+8V(+Q)
U_MUTE
DF
ROT
TRAP
I_BEAM
OWA
SS
-VERT
+VERT
VG
HOR_2FH
DiSEqC
U_RESET_MSP
U_LAUF
U_DATA 2
U_RGB
U_DVB
AUDIO-L VGA
AUDIO-R VGA
CHROMA
VIDEO
CHROMA PIP
VIDEO PIP
B
G
R
U_DATA(FBL)
ENA_SAT
MEGALOGIC
U_EURO AV2
U_EURO AV1
SDA
RXD
SCL
TXD
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
09
08
07
06
05
04
03
02
01
39
40
41
29
31
34
33
DDP3310
CIC70300
CIC70250
SDA9400
C
49
48
33
32
17
16
64
1
IC VISTO DESDE ARRIBA
IC VEDUTO DA SOPRA
IC VUES DE DESSOUS
IC TOP VIEW
IC VON OBEN
51-16
BCX
E
E
849
BC848
B
B
C
C
27
43
44
60
61
1 68
10
26
N2
3 - 21
3 - 22
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