Inhaltsverzeichnis
Werbung
GV44..., GV45..., GV46...
I15
3738 J15
3748 I18
3758 A15
3766 A18
3777 B19
3787 A21
3797 B21
3807 B23
2 J13
3739 I14
3750 B13
3760 A16
3768 A18
3778 B19
3788 B20
3798 A22
3808 A23
3 J14
3740 J16
3752 B14
3762 B16
3770 B18
3780 C19
3790 C21
3800 B22
3810 A23
5 I14
3742 J17
3754 B14
3763 A17
3772 B18
3781 B19
3792 B21
3802 C21
3812 B23
6 J14
3743 I17
3755 B15
3764 B17
3773 C18
3783 B20
3793 A21
3803 C22
3813 B23
7 J14
3745 J18
3757 A14
3765 B18
3775 A19
3785 B20
3795 A21
3805 A22
3817 A28
7
18
19
20
A
A
Y 7581
+5VF1
BC848B
0V
Y 7583
3768
Y 2578
BC848B
Y 3766
3,5V
330
7590
3,2V
+
+5VF1
100K
22K
1U/100V
BC848B
3785
X 6580
PBA
0V
X 2580
X 3765
BAR42
5587
BAR42
5585
2590
2,2V
120P
2,7K
27UH
27UH
2,4V
X 6581
82P
3781
3783
390
180
3778
2585
2587
1,5V
1,5K
120P
470P
1,7V
2%
40
3773
0,5V
3,3K
2,1V
2,2V
41
+5VF1
2,5V
7610
7607/11
0,7V
0V
U
REC
BFS20
3821
5V
3820
0,7V
27K
3823
27K
0V
2,7K
2,5V
7613
3,2V
2%
4,2V
BFS20
7612
2610
0V
BC848B
1,0V
3825
5,6P
BC858B
4,1V
1K
3827
2617
7623
4,2V
P
2,5V
680
360P
2%
2,3V
2,5%
2618
3,5V
+
2620
10U/50V
2,0V
+5VF1
+
10U/50V
50
4V
4
OUT
3,4V
2625
2,0V
2V
+
6
IN
2
VSS
4,7U/63V
48
2,6V
D D
Y
2660
Y
3865
1,7V
2V
3870
3,9K
15N
0V
44
100
2663
5663
2662
0V
0,7V
4,7UH
10N
68P
Y 7659
2,9V
BC848B
2665
F
2,3V
7710/4
0,22U
+5VF1
3872
1M
2668
7680
2,2V
BC848B
22N
2671
3,6V
3877
2670
+
1,5N
1125
1U/100V
4,43MHZ
8,2K
2,4V
3880
7672
4,5V
BC848B
47K
1,6V
2672
5V
2,4V
22N
0V
1,6V
4,9V
3882
1,5V
2,7K
2675
0,9V
10P
0V
7695
+5VF1
BC848B
5V
5V
5V
Y 3883
+5VF1
0V
Y 7564
BC848B
7678
22K
3,2V
BC848B
Y 7677
2,5V
2,4V
BC848B
1,7V
2,5V
F F
G G
7
18
19
20
GRUNDIG Service
Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams
3820 D18
3831 D21
3843 C24
3855 F25
3867 F21
3882 H18
3893 G21
3905 G22
3916 I21
3821 C19
3833 D22
3845 C25
3857 F25
3870 F19
3883 I19
3895 G21
3906 G23
3918 H21
3823 D19
3835 D22
3847 C25
3858 F25
3872 G18
3885 I19
3897 G21
3908 G23
3920 I22
3825 D19
3838 E22
3848 C26
3860 F25
3875 F19
3887 I20
3900 G22
3910 G23
3921 H22
3827 D18
3840 C23
3850 C27
3862 F26
3877 G19
3890 G20
3902 G22
3912 G23
3923 I22
3830 D21
3842 C24
3853 F24
3865 F20
3880 H19
3892 G21
3903 G22
3915 H21
3925 I22
21
22
23
24
X 3795
+5VF1
1110
470
Y 3808
0
3793
2
3
360
3,9V
Y 2598
Y 3810
CTLA
CTLB
3787
4,1V
LOGIK
C C
+
6
1,6V
1K
750
X 3792
4,7U/63V
IN3
1,8V
4
IN2
0
BA7611AN
5590
IN1
0,9V
+5VF1
1
VCC
33UH
1,1V
7591
7
3,4V
7597
BC858B
0,9V
Y 2600
BC858B
Y 1115
3,2V
1,1V
X 3800
IN
SDL4287
OUT
+
GND
4,7U/63V
0
0,7V
0V
7596
Y 3843
0V
Y 3840
Y 2639
BC848B
0,3V
56P
620
Y 3842
680
Y 2637
10N
2,4V
20
2,4V
19
2,9V
18
3830
+5VF1
1K
1120
2,6V
3833
3
1
MSF0567
1K
5
4
7633
Y
7650
BC848B
M52063FP
3,5V
2627
B B
10N
3838
1
3
2,2K
VCC
7625
2632
2633
2,5V
CLK
7
HD MMV
22N
56P
MSM7403MS
49
5633
5
8
GND
4,7UH
2V
8,4V
1
2
3
0,5V
2,3V
+5VF1
7510/27
Y 3867
10K
APC3
7705/6
SYN
2,4V
5V
57
4
5
6
0,9V
2683
VSS
CLK
2681
53
3,5V
CXL5508M
2,8V
8
5685
7681
-DELAY
4,7N
470P
BC848B
150UH
2687
-VERZOEGERUNG
2H
2,8V
7690
OUT
3
7683
1N
VDD
3900
BC848B
7685
1,5V
7687
1,7V
7
4,9V
BC858B
BC848B
1,5V
0,9V
820
3921
+5VF1
1,2K
7698
0V
5V
BC848B
1,4V
CF
2695
0,7V
1N
7607/11
+5VF1
U
REC
+5VF1
Y 7708
5705
2702
3927
BC848B
330UH
0,7V
1N
1K
7700
BC848B
Y 2708
1N
51
PCB FAMILY BOARD,VS
21
22
23
24
GV44..., GV45..., GV46...
3927 I22
3940 I25
5443 B7
5500 D9
5545 H8
5590 B21
5705 I21
7433 A5
7465 C9
3930 J21
3942 I25
5445 A8
5501 E9
5549 I9
5633 E22
6580 B17
7437 A7
7488 E3
3932 I23
5431 A3
5446 B8
5503 E9
5550 H9
5658 D27
6581 B17
7450 A9
7497 D6
3934 G25
5437 B7
5450 C9
5505 E9
5551 H9
5663 F19
6596 C22
7455 B6
7498 E7
3935 G25
5438 B6
5458 D7
5520 F3
5585 B19
5685 G23
6642 A14
7456 C6
7500 G10
3937 H25
5440 B6
5461 D7
5530 I4
5587 B20
5702 I22
6670 G19
7457 D6
7500 E8
25
26
27
+5VD
+5VD
5V
0V
5V
5
4
16
0V
1
STROBE
5V
GND
SEC-W
U
5
4
0V
7607
2
DATA
0V
PB
U
SEC-W
6
8dB
HEF4094
5V
0V
7
3
CLOCK
8
31
0V
5V
SR4
14
0V
Y 7600
9
0V
SW
13
5
U
SE
5V
0V
1523/4
10
DATA
U
3916,3821,
11
+5VF1
REC
5V
15
7497/11,
12
8
1523/2
5V
0V
5V
0V
U
1
WR-AF
NTSCIN
3649
7510/26
PALOUT
7510/24
Y 2645
1N
3,3K
Y 3848
Y 2640
1K
10N
Y 2642
Y 2643
82P
10N
+5VF
1,4V
17
16
2,2V
15
0V
14
0V
13
0V
12
2,5V
11
GND
GCA
6dB
AMP
SW
1/2
CONT
P.D
FM
BGP MMV
VCO
VCC
4
5
6
7
8
9
10
3,2V
3,7V
3,1V
2,2V
3,0V
5V
43
4,3V
Y 3858
10K
H-PLL
2693
APC3
3867
1N
+5VF1
2,4V
+5VD
4,9V
2
5V
52
APC1
0V
3602
4
16
0V
2,1V
0V
1
IN
3598
APC2
1
5
0V
7705
0V
2
6642
6
3934
HEF4094
DOC-STOP
0V
0V
7
3
150K
PIC-CON1
5V
SR2
14
0V
3935
9
PIC-CON2
5V
13
3
0V
100K
10
DATA
0V
11
5V
3937
15
PIC-CON3
0V
12
8
30K
2710
+5VD
3678,6670
33N
5V
NTSC-PAL
0V
4
16
0V
0V
1
STROBE
3
5
0V
3764,3608
7710
2
DATA
0V
6
HEF4094
3758
5V
0V
0V
SQ-PB
U
7
3
CLOCK
SR3
H H
0V
STANDB.
14
0V
9
5V
0V
4
13
0V
NTSC
0V
10
DATA
7512
11
5V
Y 3940
0V
15
U
SEC-E
12
8
39K
Y 3942
100K
25
26
27
4 - 25
GRUNDIG Service
Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams
7505 F10
7532 H5
7557 I13
7572 B16
7591 B21
7612 D20
7659 F20
7683 G21
7700 I22
7510 C15
7538 H6
7558 I14
7575 A17
7596 C22
7613 D19
7672 H19
7685 G22
7705 G2
7512 F13
7540 H7
7560 F11
7576 B17
7597 B22
7623 D21
7677 I19
7687 G23
7708 I24
7513 G11
7541 I8
7563 I16
7581 A18
7600 B24
7625 E21
7678 I20
7690 G24
7710 I27
7525 G5
7543 H10
7564 I18
7583 A19
7607 B26
7633 D22
7680 G20
7695 I20
7528 G8
7555 J13
7570 A14
7590 A20
7610 C18
7650 D24
7681 G21
7698 H22
28
29
+5VD
DE 1509/13
+5VD
A
STROBE
FE 7850/1
CLOCK
FE 7850/3
5
B
DATA
FE 7850/2
1
U
WR-AF
AF 1507/4
C
D
GV460VPT
GV450GB
GV450VPT
POS. NR.
GV4592VPT
A
Y2578
S-VHS-PB
S-VHS-PB
S-VHS-PB
Y3578
Y3766
B
E
–
–
Y3678
C
Y3700
Y7581
–
–
Y3739
Y1523
D
–
–
Y3593
390
390
Y3595
1,5K
1,5K
F
E
DOS SUBT.
–
F
DOS
–
G
U
AL 7220/21
EP
NTSC-PB
NTSC-PB
Y3685
H
MESECAM
–
Y7512
MESEC./DOS
–
Y3687
47
47
Y3688
47
47
I
STROBE
DE 7020/1
–
–
2
G
Y6670
DATA
DE 7020/10
Y3646
X
X
CLOCK
DE 7020/3
Y3647
0
0
Y3649
–
–
Y6642
X
X
Y2558
Y3668
Y3699
Y3702
SEC-W
SEC-W
H
Y3719
Y3808
J
Y2660
15N
15N
I
...V Voltages measured in playback
...V Voltages measured in record
U
BOX/
OS 3240
SEC.
FSC
OS 7197
F
OS 7167
J
H/2
28
29
GV450
GV450NIC
GV465EURO
GV440VPS
GV440NIC
GV460NIC
S-VHS-PB
S-VHS-PB
S-VHS-PB
S-VHS-PB
–
–
–
–
–
–
–
SEC-W
–
–
–
–
–
–
–
390
390
390
390
390
1,5K
1,5K
1,5K
1,5K
1,5K
–
DOS SUBT.
–
–
–
–
DOS
–
–
–
–
NTSC-PB
NTSC-PB
–
–
–
–
MESECAM
MESECAM
–
–
MESEC./DOS MESEC./DOS MESEC./DOS
–
47
47
47
47
47
47
47
47
47
47
–
–
–
–
–
X
X
X
X
X
0
0
0
0
0
–
–
–
–
–
X
X
X
X
X
SEC-W
SEC-W
–
SEC-W
SEC-W
15N
15N
22N
15N
15N
4 - 25
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Inhaltsverzeichnis
