Grundig Sedance 32, Руководство по обслуживанию

Страница: 26 / 34

R
6
7
9
1
0
0
R
6
8
0
1
0
0
D
D
A
V
C
T
6
5
6
0
V
C
T
6
5
6
1
V
C
T
6
5
6
2
V
C
T
6
5
6
3
V
C
T
6
5
6
4
V
C
T
6
5
6
5
V
C
T
6
5
6
6
V
C
T
6
5
6
7
VCT_SDA
VCT_SCL
R
6
8
2
1
0
0
V
C
T
_
R
E
S
E
T
Q
C496
10n
D
+3.3V_MAIN
L352
22uH
C455
100n
C457
100n
D D
L324
FB
C482
22n
D
3V3D
1V8D
L351
22uH
C456
100n
A
3V3A
A
C483
22n
D
C484
22n
D
C691
33n
D
C453
100n
D
C460
100n
D
C690
33n
D
C454
100n
A
C461
100n
D
C459
100n
A
C458
100n
A
C462
100n
1V8D 3V3D 1V8D 1V8A
1V8D 1V8D
L353
22uH
C463
100n
A
1V8A
1V8D
1V8D
3V3D
3V3D 3V3D 3V3A 3V3A 3V3A 3V3A 3V3A
GND A D
+3.3V_MAIN
+1.8V_FRC
+1.8V_FRC
VCT_SDA
VCT_SCL
VCT656[0..7]
V
C
T
_
R
E
S
E
T
Q
1
1
3
3
5
5
7
7
8
8
6
6
4
4
2
2
RA340
39
1
1
3
3
5
5
7
7
8
8
6
6
4
4
2
2
RA341
39
VI _DATA[0..7]
V
I_
D
A
T
A
0
V
I_
D
A
T
A
1
V
I_
D
A
T
A
2
V
I_
D
A
T
A
3
V
I_
D
A
T
A
4
V
I_
D
A
T
A
5
V
I_
D
A
T
A
6
V
I_
D
A
T
A
7
R
6
8
1
1
0
0
VI _CKB
VCT656CLK
6
5
6
i1
/Y
IN
1
1
6
5
6
i2
/Y
IN
2
2
6
5
6
i3
/Y
IN
3
4
6
5
6
i4
/Y
IN
4
5
6
5
6
i5
/Y
IN
5
7
6
5
6
i6
/Y
IN
6
8
6
5
6
i7
/Y
IN
7
9
V
IN
3
H
IN
6
C
L
K
IN
1
0
A
V
I
1
1
V
D
D
A
P
L
L
1
2
V
S
S
D
0
1
3
X
IN
1
5
X
O
U
T
1
6
A
V
O
/I
N
T
R
1
7
V
O
U
T
1
8
H
O
U
T
1
9
C
L
K
O
U
T
2
0
V
D
D
D
0
1
4
V
S
S
P
0
2
1
V
D
D
P
0
2
2
R
E
S
E
T
2
3
Y
O
U
T
7
2
4
Y
O
U
T
6
2
5
Y
O
U
T
5
2
6
Y
O
U
T
4
2
9
Y
O
U
T
3
3
0
Y
O
U
T
2
3
1
Y
O
U
T
1
3
2
Y
O
U
T
0
3
3
V
D
D
1
2
7
V
S
S
D
1
2
8
U
V
O
U
T
7
3
4
V
S
S
D
2
3
5
V
D
D
2
3
6
U
V
O
U
T
6
3
7
U
V
O
U
T
5
3
8
V
S
S
P
1
3
9
V
D
D
P
1
4
0
U
V
O
U
T
4
4
1
U
V
O
U
T
3
4
2
U
V
O
U
T
2
4
3
V
D
D
2
2
4
4
V
S
S
D
2
2
4
5
V
D
D
A
0
4
6
A
S
V
M
O
U
T
4
7
V
S
S
A
0
4
8
V
D
D
A
1
4
9
A
U
O
U
T
5
0
V
S
S
A
1
5
1
V
D
D
A
2
5
2
A
Y
O
U
T
5
3
V
S
S
A
2
5
4
V
D
D
A
3
5
5
A
V
O
U
T
5
6
V
S
S
A
3
5
7
V
D
D
A
4
5
8
S
C
L
5
9
S
D
A
6
0
V
S
S
P
2
6
1
V
D
D
D
3
7
1
V
D
D
P
2
6
2
T
M
S
6
3
T
D
O
6
4
T
D
I
6
5
T
C
L
K
6
6
U
V
IN
0
6
7
U
V
IN
1
6
8
U
V
IN
2
6
9
U
V
IN
3
7
0
U
V
IN
4
7
4
U
V
IN
5
7
5
U
V
IN
6
7
6
U
V
IN
7
7
7
V
S
S
D
3
7
2
V
D
D
D
4
7
3
6
5
6
i0
/Y
IN
0
7
8
V
S
S
P
3
7
9
V
D
D
P
3
8
0
IC336
FRC94XXA
1
3
5
7
8
6
4
2
RA316
0
1
3
5
7
8
6
4
2
RA317
0R
VCT6562
VCT6561
VCT6564
VCT6563
VCT6560
VCT6567
VCT6566
VCT6565
VIDATA0
VIDATA1
VIDATA2
VIDATA3
VIDATA4
VIDATA5
VIDATA6
VIDATA7
V
ID
A
T
A
[0
..
7
]
V
C
T
6
5
6
[0
..
7
]
R507
*
V
ID
A
T
A
0
V
ID
A
T
A
1
V
ID
A
T
A
2
V
ID
A
T
A
3
V
ID
A
T
A
4
V
ID
A
T
A
5
V
ID
A
T
A
6
V
ID
A
T
A
7
27MHz_VCT 2 4
v
cc
5
g
n
d
3
IC330
MC74VHC1G14
GNDDIG
3V3D
27MHz_VCT
F
R
C
_
H
R
8
3
1
0
R
F
R
C
_
V
R
8
3
3
0
R
R
8
3
4
0
R
R835
0R
D D
3V3D
R836
10k
9 10
17
17
18
18
8
Hauptplatte / Main Board – FRC
power on (trigger: +12V)
8
8
switch on (trigger: +3.3V_MAIN)
9
0
&
*
GR
UNDIG Ser
vice
Chassis LM
2 - 22
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