Signal-Chassis B - Grundig ST 63-705 NIC/TEXT Service Manual

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Platinenabbildungen und Schaltpläne / Layout of the PCBs and Circuit Diagrams
Signal-Chassis B / Signal Chassis B
IC43200

SIGNAL-CHASSIS B

CHASSIS SIGNAL B
CHASSIS SEGNALE B
PIN
V
PIN
CHASIS SENAL B
1
2,8
11
2
4,9
12
3
3,2
13
4
4,8
14
15
5
2,8
IC34015
6
3,8
16
7
0
17
PIN
V
PIN
V
8
3,8
18
1
1,3
29
2,4
9
7,7
19
2
3,8
30
2,4
10
2,8
20
3
3,8
31
2,4
4
3,8
32
2,4
5
3,0
33
0
6
3,4
34
2,5
7
5,0
35
2,5
8
5,0
36
5,0
9
6,8
37
8,0
PIP-BAUSTEIN 29504-106.51
10
0
38
3,2
PIP MODULE
-106.52
11
4,0
39
5,0
MODULE PIP
MODULO PIP
12
8,0
40
2,0
MODULO PIP
13
3,8
41
0,7
SEITE / PAGE 54
14
0
42
3,2
15
3,4
43
4,0
16
0
44
0
17
3,8
45
0,5
18
4,8
46
2,5
19
3,3
47
2,5
20
3,0
48
4,6
21
3,0
49
4,6
ST-PIP1
ST-PIP2
22
3,5
50
2,3
23
3,6
51
3,8
24
3,6
52
3,8
25
3,6
53
4,0
26
0
54
4,0
27
3,0
55
3,0
28
3,0
56
3,8
M
M
+E
FBAS
CINCH
FBAS
CINCH-
FBAS
TEXT
KAMMF.
SSC
V
SYNC
H
SYNC
CT34075
U
BC848B
RGB
FBAS
CHROMA
AV_1
CHROMA
AV_2
FBAS
IN_1
FBAS
CR34033
IN_2
SIG.-B
+E
FBAS
**
OUT_1
FBAS
OUT_2
R
CC33020
M
G
B
R
OSD
C33019
M
G
OSD
B
OSD
CC33014
A-ZF2
R34031
+E
M
0,1u
U
DATA
OSD
**
U
DATA
U
CC33017
TER
M
CT34031
U
BC858B
NORM1
0,1u
U
NORM2
U
NORM3
+M/FM
ERSATZPL.29305-119.42/.45/.35
U
IDENT
ALTERNATIVE BOARD
U
PLAQUE DE RECHANGE
KLEMM
PIASTRA DI RICAMBIO
U
PLACA ALTERNATIVA
SDA
SCL
SEITE / PAGE 42
TO FEATURE BOARD
SDA1
BILD_FEATURES 1
SCL1
ZF.
1
2
3
4
CR34044
M
C34041
ZF_
+
**
AUDIO
1
**
AUDIO
+E
EURO-AV
SSC
AUDIO-L
23
CUC 2030 N... 2080 N
V
2,8
+45V
+F
2-SCART
3,1
3,1
1,8
1,8
3,4
CT43289
1,8
BC858B
3,1
0
2,6
BR43278
CR43278
M
M
M
M
+E/3
1-SCART
1-SCART
+E
MONO
M
CT43290
BC848B
M
D43292
1N4148
M
MP157
R43291
+E
3,9k
2-SCART
MONO
44
SIG.-B
F33025
8140-535-**
M
+E
M
+E
M
CR33025
CC34022
M
**
10n
CC33025
C34021
M
+
**
M
470u/10V
12
37
3
4
6
8
7
13
17
M
48
49
ZF
OSC.
FBAS
10n
VIDEO
54
AGC
+
53
AFC
**
2
I C
IC34015
CR33014
5
**
390
9
** MULTI/FR/16:9
w.w TDA8375/FR
M
M
26
RGB
23
24
52
25
PAL/NTSC-DECODER
**
27
7
BR34038
28
39
16
29
30
38
33
36
35
34
6
5
**
4
BR34039
M
M
3
51
2
1
54
53
M
M
M
M
GRUNDIG Service
Platinenabbildungen und Schaltpläne / Layout of the PCBs and Circuit Diagrams
BR43245
1-SCART
1-SCART
BR43255
CR43250
CR43256
CR43255
+E/3
M
+E/3
2,2k
0
2,2k
M
CR43249
CR43254
2,2k
2,2k
+E/3
CT43255
CR43259
BC848B
C43282
M
M
A
+
1k
220u/10V
CR43258
CC43283
M
M
0
47n
B
M
6
5
9
14
17
11
13
12
0
A
IC43280
A
TEA6415
10
B
TEA6425
8
BUS CONTROLLED VIDEO MATRIX
18
1
3
2
4
20
7
19
15
16
A
41 42
M
M
43
A
M
M
B
+E/3
MONO
M
M
3
45
2
M
1
R34059
M
_ST-KA
**
M
KAMMF.
R34058
M
M
**
11
10
2
55
56
1
15
50
M
R34057
**
21
+E
AUDIO
RGB-MATRIX
Y/C
20
19
18
R34056
DELAY
BLACK
PEAKING
STRE.
470
22
46
47
3
V-DRIVE
51
45
3
52
MATRIX
H-DRIVE
40
+E/3
32
31
43
42
14
44
41
M
M
M
+E
M
M
M
M
50
M
CR52254
50A
NUR BEI NTSC 3,58MHz
1k
ONLY WITH
SEUL. POUR
CT52253
SOLO CON
BC858B
SOLO CON
M
M
24
L32026
C32023
R32023
F
10u
220
1,5n/2,5%
n.V.
_CC32107
M
M
M
M
+E
22p
L32109
CT32105
CR32108
BC817-25
10u
220
15u
+E
F32109
TPS6,0MB
TPS5,5MB
680
INL
M
_CR32152
M
INL
INL
2,2k
_F32152
5,5MHz
_CC32152
47p
M
_F32153
M
6,5MHzOIRT
6,0MHzFR
M
MONO
+E
+E
CC57004
33n
CT57005
CR57003
BC848B
39k
72cmPhi
D57014
M
M
1N4148
ST-RGB
R
7
CR57012
R57011
6
+E
G
***
***
5
4
B
3
2
SW
1
D57012
M
46A
BR57021
1N4148
46
**
D57021
**
R57017
R57016
22k
10k
47
+F
47A
CT57021
BC858B
M
M
+F
M
CT57020
BC858B
D57023
NETZ-CHASSIS
1N4148
MAINS CHASSIS
CHASSIS SECTEUR
CHASSIS DI RETE
M
CHASIS RED
23
22
M
M
U
SCHUTZ
SEITE / PAGE 15
VG
CR52217
VA
100
CR52216
VB
100
OWA
8
+E
CR52263
HDR
CC52266
330
33p
21
H
SSC
CR52266
SYNC
15k
CUC 2030 N ... 2080 N
ENTFAELLT BEI
SIGNAL-BA
NOT FITTED ON
SIGNAL MODULE
N'EXISTE PAS POUR
MODULE SIGNAL
MANCA NELLA VERS.
MOD. SEGNALE
NO EXISTE EN
MOD. SENAL
M
+E
CR32110
INL
47
10
INL
M
M
M
INL
+E
CR32105
0
6
4
3
C
680
2
CR32101
B
560
C
7
1
8
M
M
M
M
CT32119
BC848B
M
M
M
R3406
*
R3406
1-SCART
100
2-SCART
470
PIP
470
2-SCART
SAT
2-SCART
470
INDIA
100
OPTIONSLIST CUC2040 INDIA
STANDART
CUC2040
DEFAULT
INDIA
CR43003/08
470
0
CR43013/18
220
0
CC43003/08
470p
CC43013/18
220p
CR81056/57
4,7k
2,7k
CR81035/31
1k
SUBWOOFER
R81015
180/330
0
CR81004
270
CR81001
270/1k
330
_R.....=
n.v.
SIGNAL-CHASSIS
+H
CHASSIS SIGNAL
+F
CHASSIS SEGNALE
CHASIS SENAL
+E
CUC 2030
CUC 2031
CUC 2040
CUC 2050
CUC 2051
CUC 2058
AENDERUNGEN VORBEHA
SUBJECT TO ALTERNATE
CUC 2059
SOURS RESERVE DE MODI
CON RISERVA DI MODIFICA
CUC 2080
RESERV. EL DEREC. DE MO
GRUNDIG Service

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