GV470…
Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams
GV470…
Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams
GRUNDIG Service
4 - 19
GRUNDIG Service
4 - 19
Laufwerkplatte - Sensoreneinheit / Tape Deck Sensor Panel
9
6
8
7
to Capstan motor
RECP
WTL
FTA
WTR
SVHS
INIT
TS
TE
*
TE
+5D
TS
FG
WTL
FTA
WTR
LED
INIT
SVHS
GNDM1
CAP
CREV
+14M1
GNDD
L2
to CMO
CON3
LIMIT
+5D
RECP
SW1 L 1
MP101 K 9
8007 B 8
8006 I 5
8005 K 4
8004 N 5
8003 O 8
8002 L 7
8001 G 5
7106 P 8
7105 M 1
7104 J 2
7103 H 2
7102 A 8
7101 D 8
7100 E 8
6103 L 4
3602 K 2
3601 J 4
3600 H 2
3502 M 2
3501 M 2
3500 N 2
3401 N 8
3300 D 9
3203 J 5
3202 J 6
3201 J 6
3200 J 6
3105 E 7
3104 D 7
3103 E 9
3100 D 7
2001 D 6
1969 A 7
1968 A 6
1967 F 2
1965 I10
1604 H 3
1603 H 4
4
5
6
1
7
8
9
10
2
3
M
L
P
K
J
I
H
G
F
E
D
C
B
O
A
N
M
L
P
K
J
I
H
G
F
E
D
C
B
O
A
N
4
5
6
1
7
8
9
10
2
3
7
8
10
9
11
12
13
14
15
16
6543
21
1965
8001
10
1
2
3
4
5
6
7
8
9
11
12
13
14
15
16
STRIP
8006
10
1
2
3
4
5
6
7
8
91
1
12
13
14
STRIP
8002
10
1
2
3
4
5
6
7
8
9
STRIP
8004
1
2
3
4
5
6
7
8
STRIP
8007
1
2
3
4
STRIP
8003
1
2
3
4
STRIP
8005
1
2
3
4
STRIP
+5D
+5D
+5D
+5D
+5D
+5D
+5D
+5D
+5D
GNDD
GNDD
GNDD
GNDD
GNDD
GNDD
GNDD
GNDD
68K
3401
3200
5k6
1K
3202
4K7
3104
1K
3203
27K
3201
4K7
3105
4K7
3100
10K
3103
68K
3300
390
3602
33
3601
390
3500
390
3600
27K
3502
1K
3501
V298 PB
6103
7102
S298P
S298P
7106
TCR
T5000
7105
TCR
T5000
7103
1
2
3
4
5
6
7
8
9
1967
TCST1030
7104
SW3
1603
SW2
1604
SW1
1502
7101
BC548B
BC548B
7100
10u/50V
2001
F
TDA3853T
TDA3853T
TDA3867T
TDA3867T
Y7900
Y7800
Y3934
Y3932
Y3920
1,5K
1,5K
Y3889
10N
10N
Y2824
Y3876
Y3841
22K
22K
Y3820
Y3816
Y3811
Y5740
Y3810
GV470S VPT
10U/50V
10U/50V
22U/25V
22U/25V
TPS5.5MWA9
TPS5.5MWA9
Y2686
Y2684
Y2798
Y2709
Y2657
Y1190
Y1180
Y1164
Y1134
Y3796
Y3843
Y3840
Y1168
Y1162
Y1140
Y2775
Y2733
Y2731
Y1148(3PYH)
Y1144(2GYR)
Y1152(1MYOD)
5,6K
5,6K
G9251M
G9251M
12N
12N
PRODUCER NR.
HERST.-NR./
68P
68P
G3962M
G3962M
E
X
X
MDLK6D947A
MDLK6D947A
PAL BG
GV470 S NIC
PAL BG/NIC
X
X
X
POS.NR.
D
C
B
A
–
0
0
–
–
X
X
–
–
–
–
–
0
0
–
–
–
–
–
10N
Y
2815
15P
2785
0,1U
Y 2808
10N
Y 2812
10N
Y
2822
10N
Y
2826
180P
10N
Y
2820
1N
Y
2824
4,7K
0
X
3938
4,7K
Y
3918
330
3893
1K
3889
150
3891
27K
100
Y 3851
390
Y
3853
100
Y 3854
0
X
3930
0
Y
3932
0
Y
3934
0
X
3936
BC848B
Y7830
LEVEL AND
STEREO
ADJUST
54,7 KHZ
DEMATRIX
STEREO
DUAL
DETECTOR
LOGIC
OSC
TDA9840T
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Y
TDA9840T
7850
15UH
5820
6
5
4
3
2
1
7
Y 1524
BCR135
Y 7835
2%
1
,8MH
+
100U/25V
Y
2814
+
10U/50V
Y 2810
+
100U/25V
Y
2817
+
2,2U/100V
Y 2800
+
2,2U/100V
Y 2802
8382-251-097
10MHZ
Y
1195
4
3
2
1
Y 1525
BC858B
7925
AUDIO-R
SCL
AUDIO-L
AUDIO
AUDIO
SDA
SCL
SDA
AUDIO
CCVS
ATS
U
NIC-CARR
+12VD
+5VD
53 E4
55 D7
60 C8
65 E8
70 H5
75 I5
7780 J4
7790 H7
7795 B11
7800 C14
7805 A16
7810 C16
7815 D16
7820 E17
7830 A21
7835 A19
7850 E20
7860 F10
7870 G14
7900 H14
7910 J16
7915 J17
7920 I17
7925 I18
J
I
H
G
F
E
D
C
B
A
23
23
22
22
21
21
20
20
19
19
18
18
HF
HF
DE 7060/76
1-N
1-1
DE 6030
IO 2450
AF 2396
AF 7300/16
IO 7380/2
IO 7380/4
DE 7060/75
AF 7300/17
AF 2292
AF 2294
3814
3813
PCB NICAM-DECODER,NI
PCB NICAM-DECODER,NI
PCB FAMILY BOARD,FE
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
C
A
A
A
A
A
A
A
C
C
C
C
C
C
C
C
C
C
C
HF
NC
NC
A
HF
A
A
A
83
82
6V
2,7V
2V
7,5V
3,7V
3,7V
3,8V
3,8V
3,7V
3,7V
3,7V
3,7V
3,8V
4,6V
5,2V
30
3,7V
3,7V
