Werbung
STE 1000
Display
FIP100
11-MT-102GK
FUTABA
-30V
1
2
3
4
5
6
7
8
D103
BZX79C6V2
0.4W
R108
SEG27
C105
27K
SEG28
10uF
1/4W
50V
SEG29
5%
AE
CF
SEG30
SEG31
SEG32
SEG33
GND
SEG34
SEG26
SEG25
SEG24
SEG23
SEG22
SEG21
SEG20
SEG19
SEG18
SEG17
SEG16
SEG15
SEG14
SEG13
SEG12
SEG11
SEG10
SEG09
SEG08
SEG07
SEG06
SEG05
SEG04
SEG03
SEG02
SEG01
SEG00
PL100
-30V_DRIVE
+12V
SAT-Tuner
TUN1
GR29504
29V_TUNER
+5V
INPUT A
INPUT B
L600
L606
39uH
18uH
LINK611
10%
5%
N/F
LHL08
LAL04
11 12 13 14 15 16
10
9
8
7
6
5
4
3
T.Y.
GND
LNB2
LNB1
+5V
C601
C600
C400
100nF
100nF
100nF
R636
50V
50V
50V
0R
+80/-20%
+80/-20%
+80/-20%
5%
Y5V
Y5V
Y5V
DUAL_LNB
GND
Q613
C102
BC857
2200uF
16V
C618
68pF
50V
5%
COG
N/F
GRUNDIG Service
Platinenabbildungen und Schaltpläne / Layout of the PCBs and Circuit Diagrams
INT DECODER EXT
A
TUNER 12
KuC BAND
1
2
B
9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53
PL101
GND
SDATA
+5V
SCK
IROUT
CS
+5V
1
R642
4K7
5%
2
1
SCL_TUN/NVM
SDA
ADDR1
+5V
2
R637
470R
5%
Q34
SERVCICE POINT 1
BC847
R600
L601
4.7uH
1
270R
5%
5%
LAL04
R418
470R
5%
C2
10uF
16V
VIDIN
C603
68pF
R419
50V
330R
5%
5%
COG
2A
GND
STE 1000
NRS
TR105
BC547
G1
-30V
FIL1
G1
DIG09
DIG08
DIG07
DIG06
+5V
DIG05
DIG04
DIG03
R109
DIG02
47K
DIG01
D104
1/4W
DIG00
1N4148
5%
CF
C106
10uF
16V
AE
GND
IR100
SFH506-38
SIEMENS
IROUT
O/P
O/P
+5V
+5V
+5V
C108
10uF
16V
AE
GND
GND
IR100A
PIC-12043S
GND
N/F
YOUNG_ECC
-30V_DRIVE
R100
4K7
1/4W
5%
C100
CF
2n2
50V
10%
X7R
1,8V
0,5V/cm, 20µs/cm
5MHz Filter
DEEMPHOUT
1,6 V
C114
47pF
50V
R6
5%
6K2
COG
5%
0,5V/cm, 5ms/cm
DEEMPHIN
R4
560R
5%
R7
820R
5%
C8
R5
2,5 V
10uF
12K
16V
5%
CLAMPING
0,5V/cm, 5ms/cm
3 - 1
GRUNDIG Service
Platinenabbildungen und Schaltpläne / Layout of the PCBs and Circuit Diagrams
+5V
R107
1
64
100K
2
63
1/4W
DIG10
IC1
5%
3
62
DIG09
M66004SP
CF
4
61
DIG08
5
60
DIG07
6
59
DIG06
7
58
DIG05
8
57
DIG04
9
56
DIG03
10
55
DIG02
11
54
DIG01
12
53
DIG00
13
52
14
51
CS
15
50
SCK
16
49
SDATA
17
48
R110
18
47
27K
19
46
1/4W
5%
20
45
CF
21
44
22
43
C107
23
42
150pF
GND
24
41
50V
SEG34
5%
25
40
SEG33
COG
26
39
SEG32
27
38
GND
SEG31
28
37
SEG30
29
36
SEG29
30
35
SEG28
31
34
SEG27
32
33
-30V
+12V
D105
TR104
MPSA13
C102
1N4148
10uF
R105
50V
10K
R106
TR103
AE
1/4W
6K8
BC557
5% CF
1/4W
5%
CF
D100
C101
D102
GND
BA157
10uF
BA157
50V
R104
R101
AE
1K
10K
1/4W
1/4W
5%
R111
5%
CF
C104
10K
CF
TR101
D101
10uF
1/4W
ZTX454
BA157
50V
5%
TR100
AE
CF
BC547
R103
470R
1/4W
5%
CF
GND
12V_DLY
LINK13
STNDRD_FILT1
C7
R1
22pF
L10
4.7uH
470R
50V
C97
SPCL_FILT1
5%
5%
???
50V
(6=GND,7=GND)
COG
5%
COG
C71
C117
R2
47pF
50V
120pF
50V
470R
C5
5%
COG
SPCL_FILT1
5%
Q2
12pF
50V
5%
COG
BC857
5% COG
C116
39pF
50V
L1
18uH
L2
12uH
SPCL_FILT1
5%
LAL04
5% LAL04
5%
COG
C1
C3
C4
68pF
100pF
56pF
R3
50V
50V
50V
470R
5%
5%
5%
5%
COG
COG
COG
GND
+5V
SEG00
C109
100nF
SEG01
50V
SEG02
+80/-20%
SEG03
Y5V
SEG04
GND
SEG05
SEG06
SEG07
SEG08
SEG09
SEG10
SEG11
SEG12
SEG13
SEG14
SEG15
SEG16
SEG17
SEG18
SEG19
SEG20
SEG21
SEG22
SEG23
SEG24
SEG25
SEG26
C103
10uF
50V
AE
FIL1
-30V
12V_DLY
BB_AUDIO
R88
470R
C121
5%
10nF
50V
C72
C98
10%
68pF
12pF
X7R
50V
50V
5%
5%
SERVICE POINT 2
R424
COG
COG
1K
N/F_FIP
5%
Q14
BC847
R89
1K
2
5%
Q35
BC857
C6
C73
10nF
R87
12pF
C106
50V
470R
50V
2K2
10%
5%
5%
5%
X7R
COG
2A
SERVICE POINT 2A
3 - 2
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