Inhaltsverzeichnis
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GRUNDIG Service
Hauptplatte / Main Board – Interface
S DC LK
S DC LK
SDD3
SDD3
SDD2
SDD2
SDD1
SDD1
SDD0
SDD0
S DC MD
S DC MD
C ARDDET
C ARDDET
9V_MO NITO R
9V_MO NITO R
HVE NO
HVE NO
D_MUTE
D_MUTE
AL
AL
AR
AR
C VB SO
C VB SO
DC_IN
DC_IN
9V_IN
9V_IN
+33V
+33V
+5V
+5V
+18V
+18V
VC C 3
VC C 3
O N S W
O N S W
IR
IR
URS TO #
URS TO #
USB M
USB M
USB P
USB P
S W
S W
Hauptplatte / Main Board – USB / Card-Reader
1
D3
2
C MD
3
V SS
4
V DD
5
C LK
6
V SS
7
D0
8
D1
9
D2
10
INS _S W
11
WP_SW
C ON3
S D/MMC C AR D
R 73 33
USB M
USB P
R 74 33
R 76
R 75
15K
15K
+18V
[4]
+18V
[4]
+33V
[4]
+33V
+5V
[4]
+5V
[4]
+5V
+5V
[4]
G ND
G ND
[4]
G ND
G ND
S DC MD
C ARDDET
G ND
G ND
[3]
S DC LK
[3]
SDD3
SDD2
[3]
SDD1
SDD0
G ND
[3]
K X4O
K X3O
[1]
K X2O
K X1O
[1]
K Y4O
K Y3O
[1]
K Y2O
K Y1O
[1]
S W
[1]
[1]
[1]
[1]
[1]
[4]
[4]
[3]
SDD3
S DC MD
R 67
10k
S DC LK
SDD0
R 68
10k
SDD1
R 69
10k
SDD2
R 70
10k
R 71
10k
C ARDDET
R 72
10k
C 24
C 25
C 26
C 27
20pF
20pF
20pF
20pF
USB VC C
1
1: GND
2
2: D+
3
4
3: D–
P 1
4: VCC
USB T YP EA
1
2
3
4
5
6
7
J 3
R138
8
1
9
R143
2
R142
10
3
11
R140
4
R139
12
5
R145
13
6
R144
14
7
R141
15
8
16
9
17
10
18
11
19
12
20
21
22
23
24
25
J 2
26
1
27
2
28
3
29
4
30
5
31
6
32
7
33
8
34
9
35
10
36
11
37
12
38
13
C ON1
+33V
L15
F B
C B3
C E2
47uF /16v
0.1uF
+5V
F 4
USB VC C
F US E
C B4
C E3
47uF /16v
0.1uF
2 -
K X4O
33
33
K X3O
33
K X2O
33
K X1O
33
K Y4O
33
K Y3O
K Y2O
33
33
K Y1O
O N S W
DC_IN
IR
D_MUTE
AL
AR
G ND
C VB SO
G ND
USB M
USB P
G ND
L8
9V_MO NITO R
22UH
B C4
E C6
0.1UF
100UF /25V
+33V
+33V
[1]
+5V
+5V
[ 1]
S DC MD
S DC MD
[ 2]
C ARDDET
C ARDDET
[2]
SDC LK
S DC LK
[2]
SDD3
SDD3
[2]
SDD2
SDD2
[2]
SDD1
SDD1
[2]
SDD0
SDD0
[2]
USB P
USBP
[2]
USB M
USBM
[2]
DVD-P 8600...
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Inhaltsverzeichnis
