Herunterladen Inhalt Inhalt Diese Seite drucken

Bedieneinheit I / Keyboard Control Unit I - Gv46 (Dc) - Grundig GV 440 NIC Servicehandbuch

Inhaltsverzeichnis

Werbung

Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams
Bedieneinheit I / Keyboard Control Unit I – GV46 (DC)
1
2
3
4
A
B
1510
9510
B
A
DATA
14
B
B
DATA
13
B
CLOCK
12
B
RESET
11
5015
+5VD
10
6,8UH
C
9
U
AV-1
8
U
AV-2
7
+12VD
+12VD
6
NC
5
7080
F2
4
110/55
EC
EC
3
7088
F1
2
-30VD
D
1
1 -> N
-30VD
1516
E
9516
U/CINCH
9
8
7
6
5
4
3
F
2
1
1 -> N
7040
BC848B
6040
3040
3042
G
RLS4148
1,5K
22K
7050
BC857B
6050
3050
RLS4148
68
3052
2,2K
3053
H
5,6K
I
J
1
2
3
4
4 - 40
GV44..., GV45..., GV46...
5
6
7
8
1
7010
49
2
GP1U534X
3
CASE1
CASE2
CASE3
81
P10/INTO
85
P00/INT4
82
P03/SI0/SB1
83
P02/SO0/SB0
84
P01/ SCK0
86
RESET
48
VDD
30
VDD
4
VDD
5
VDD
69
P40
+5VD*
68
P41
67
P42
UPD75236
66
P43
UPD75236-GJ-023-5BG
64
P50
GRUNDIG
63
P51
62
P52
7075/61
1
3
60
P60
2030
CHECK
220P
5
6
59
P61
2032
9
220P
10
58
P62
2033
STANDBY
220P
12
57
P63
2035
220P
71
P32
31
V_LOAD
56
P70
55
7045
P71
BC848B
3045
22K
54
P72
6107
+12VD
53
+5VD*
P73
+5VD*
3055
BC848B
22K
7055
3
AVDD
2
6123
AVREF
88
AN7/P93
89
AN6/P92
2068
90
AN5/P91
220P
91
AN4/P90
92
AN3
93
AN2
94
AN1
6137
1
AN0
87
AVSS
77
+5VD*
P20/PTO0
79
P12/IN2
6127
10
5
6
7
8
GRUNDIG Service
Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams
9
10
11
12
-30VD
1510/4
F2
BCV47
7080
7115
1
76
75
74
F1
3081
3082
3083
3084
2
F1
3,3
3,3
3,3
2,2
BCV46
18
S22/P112
7088
19
S23/P113
54
F2
50
P82/S01
EC
55
F2
51
1510/3
F1
P81/ SCK1
7090
70
P33
BC857B
3090
52
P80/PPO
1510/2
47K
8
IC
3092
11
VSS
+5VD*
65
100K
VSS
20
32
T15/S10/P142
19
33
T14/S11/P143
34
18
T13/S12/P150/PH0
35
17
T12/S13/P151/PH1
36
16
T11/S14/P152/PH2
15
37
T10/S15/P153/PH3
38
14
T9
39
13
T8
40
12
T7
41
11
T6
42
10
T5
7075
43
9
T4
44
8
T3
45
7
T2
46
6
T1
5
47
T0
21
12
S16/P100
13
22
S17/P101
14
23
S18/P102
15
24
S19/P103
16
25
S20/P110
17
26
S21/P111
29
27
S9/P141
28
28
S8/P140
27
29
S7/P133
30
26
S6/P132
25
31
S5/P131
24
32
S4/P130
23
33
S3/P123
34
22
S2/P122
21
35
S1/P121
20
36
S0/P120
3
61
P53
73
P30
72
P31
80
P11/INT1
7130
+5VD*
JOGSHUTTLE
1
150
SH1
Rotation
+5VD*
Drehung
2
VCC
SH1
3
JOG3
SH2
4
SH2
JOG3
JOG4
5
T
VCC
78
P13/TIO
Ruhestellung
6
JOG4
Startposition
+5VD*
9
7
1070
6
CST4,19MGWS1
+5VD*
9
10
11
12
4 - 40
13
14
15
16
VFD - ANZEIGE
27044 - 210.01
BJ 192 GK
110
2G
3G
4G
5G
6G
7G
8G
7G
10G
11G
12G
13G
1G
PROG
START
STOP
SEC PAL
C+
VPS
SAT
DATE
PDC
AUTO-TRACKING dB
S2
1
2
dB
S1
TIMER
-10
-6
-3
-1
1 3 6
-10
-6
-3
-1
1 3 6
-16
-16
-20
10
NICAM
-20
10
LP EP NTSC
L
MAN
R
S2
S1
7G
16G
9G
15G
PIN 1
8G, 10G ~14G
8G
10G
1G ~ 6G
a
a
a
j
k
h
f
b
f
b
f
b
f
C0
g
g
g
g
e
c
e
e
c
e
c
DP
r
r
n
r
d
d
d
d
p
PIN
5
6
7
8
9
10
11
12
13
14
15
16
1G
2G
3G
4G
5G
6G
7G
8G
9G
10G
11G
12G
PROG
23
P1
1a
2a
3a
4a
5a
6a
7a
2
9a
11a
13a
(R)
START
24
P2
1h
2h
3h
4h
5h
6h
8a
2
10a
12a
14a
(L)
TIMER
25
P3
1j
2j
3j
4j
5j
6j
7b
2
9b
11b
13b
26
P4
1k
2k
3k
4k
5k
6k
8b
I
10b
12b
14b
(L)
AUTO-TRACKING
27
P5
1b
2b
3b
4b
5b
6b
7f
I
9f
11f
13f
(R)
LP
1
28
P6
1f
2f
3f
4f
5f
6f
8f
10f
12f
14f
SEC
29
P7
1m
2m
3m
4m
5m
6m
7g
1
9g
11g
13g
(R)
C+
30
P8
1g
2g
3g
4g
5g
6g
8g
1
10g
12g
14g
(L)
EP
0
31
P9
1c
2c
3c
4c
5c
6c
7c
10j,10p
11c
13c
NTSC
MAN
32
P10
1e
2e
3e
4e
5e
6e
8c
9c
12c
14c
PAL
NICAM
33
P11
1r
2r
3r
4r
5r
6r
8k, 8r
10c
11e
13e
34
P12
1p
2p
3p
4p
5p
6p
7e
9e
12e
14e
2
35
P13
1n
2n
3n
4n
5n
6n
DATE
8e
10e
11d
13d
SAT
36
P14
1d
2d
3d
4d
5d
6d
7d
1
10r,10n
12d
14d
STOP
22
P15
8d
9d
col1
PDC
21
P16
10d
Dp1
VPS
7075/49
6110
3110
7075/1
+5VD*
RLS4148
220K
2107
6107
RLS4148
10N
3107
3114
+5VD*
220K
39K
6112
3112
3115
7075/94
+5VD*
RLS4148
220K
18K
6123
2123
RLS4148
10N
3123
+5VD*
7075/80
220K
7075/93
2127
6127
3128
RLS4148
39K
10N
3127
3130
+5VD*
220K
18K
7075/92
2137
6137
RLS4148
10N
3137
+5VD*
220K
PCB DISPLAY CONTROL I,DC
13
14
15
16
GV44..., GV45..., GV46...
17
18
1 E7
10 E7
1070 J9
110 B15
12 F7
A
150 I10
1510 B1
1516 E1
2010 B7
2015 C4
2016 C5
2018 C6
2020 D3
2021 D3
2023 D3
B
2030 E8
2032 E8
2033 F8
2035 F8
14G
2062 I2
2065 I3
2068 H5
2105 H12
2107 G14
2110 G15
9G
C
2112 H15
2115 G17
55
2120 H12
2123 H14
2125 I12
2127 I14
2130 I17
a
j
2135 J12
k
2137 J14
3 E7
b
D
3040 G4
m
3042 G4
c
3043 G5
3045 G5
n
3046 G6
p
3050 G4
3052 H4
17
18
19
20
3053 H4
3055 H5
13G
14G
15G
16G
3058 H3
15a
17a
B16
B1
3060 H2
E
16a
18a
B17
B2
3062 I2
15b
17b
B18
B3
3065 I3
3067 H6
16b
18b
B19
B4
3068 I6
15f
17f
B20
B5
3080 A10
16f
18f
B21
B6
3081 B11
3082 B12
15g
17g
B22
B7
3083 B12
16g
18g
B23
B8
3084 B12
15c
17c
B24
B9
3088 B10
F
16c
18c
B25
B10
3090 B10
3092 C10
15e
17e
B26
B11
3102 H11
16e
18e
B27
B12
3105 H12
15d
17d
B28
B13
3107 H14
16d
18d
B29
B14
3110 G15
3112 H16
col2
col3
B30
B15
3114 H16
Dp2
Dp3
S1
S2
3115 H16
3117 G17
G
3120 H12
3123 H14
2115
3125 I12
3127 I14
33N
3128 I16
3117
3130 I16
18K
3132 I17
7115
3135 J12
BC857B
3137 J14
5 E7
5015 C4
H
+5VD*
6 E7
6040 G3
6050 G3
6107 G14
6110 G15
2130
6112 H15
33N
6123 H14
3132
6127 I14
6137 J14
18K
7010 A6
7130
I
7040 G4
BC857B
7045 G5
7050 G4
7055 H5
+5VD*
7075 D8
7080 A11
7088 B11
7090 B10
7115 H17
7130 I17
J
9 E7
17
18
GRUNDIG Service

Quicklinks ausblenden:

Werbung

Inhaltsverzeichnis
loading

Inhaltsverzeichnis