Werbung
TVR 37..., TVR 51..., TVR 55...
25
26
27
28
29
5SE1
5SE1
CSI
5,2V
2114
2,2V
7101
7107
BC847B
DTA124EK
22n
1,6V
3117
1,6V
470E
0V
2110
100n
GNDVS
2106
2109
0V
7102
10n
BC847B
15p
5105
150u
GNDVS
GNDVS
GNDVS
GNDVS
GNDVS
GNDVS
GNDVS
PLAY
5SE1
74
GNDVS
3110
2104
73
75
1k2
1,8V
1,6V
2,7V
2,5V
1,2V
2,5V
5,2V
GNDVS
0V
2,7V
0V
1,8V
3,2V
0,2V
2,5V
17
18
19
20
21
22
23
24
10dB
P
6dB
R
P
LIMITER/
DIVIDER
POWER
LIMITER
by 4
BLANKING
R
RS
TDA4722/V2
7151
AGC
P
DETECTOR
1,1MHz
VOLTAGE
RECTIFIER
f
x2
REFERENCE
2,5V
16
2,5V
15
14
13
1,8V
12
11
10
2,9V
9
2,6V
1,8V
2,9V
2,5V
2,3V
2,5V
0,4V
0,4V
4V
3,8V
2,5V
3127
3124
3129
VREF
2122
2k2
1k5
18k
10n
5108
3126
2130
42414
1k
1
1.0715MHz
3
120p
GNDVS
LF CL/ANTICLOCHE
MT
4
GNDVS
GNDVS
NC
GNDVS
GNDVS
5SE1
7106
5,2V
BC847B
0
2121
2126
2128
5112
5111
68u
82u
0,6V
27p
12p
2,4V
1n
0,15V
GNDVS
GNDVS
GNDVS
GNDVS
GNDVS
5SE
5AS
5SE1
7006
5V
5V
02
BC557B
5115
u8
15u
0,8V
5V
4,2V
5,1V
3050
4k7
GNDVS
GNDVS
5SE2
5AS
to IO
from TV
25
26
27
28
29
GRUNDIG Service
Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams
30
31
32
33
1000 E12
1902 D 1
2000 E 7
2001 C 8
VREF
5SE1
CLOCHE
2002 E 9
A
2003 B 9
42415
2004 C10
3
4.286MHz
1
NC
2005 E10
2006 E10
5103
2007 E11
2008 C10
6
MT
2009 C11
2010 E13
GNDVS
3,7V
2011 F17
3106
2012 J18
2,5V
VREF
7100
B
560E
2013 J18
BC847B
2014 K17
2015 K17
1,8V
2016 K16
ANTICLOCHE
2017 K15
2018 K14
5100
2019 K13
42415
2020 K12
3
4.286MHz
1
2021 K12
C
2022 K11
2023 L11
2024 K10
VREF
6
MT
2025 K 9
GNDVS
GNDVS
72
NC
2026 K10
GNDVS
GNDVS
2027 K 9
2028 K 8
3101
2029 K 8
10n
3k3
D
GNDVS
2030 K 7
GNDVS
2031 K 6
1,8V
1,8V
2,5V
1,8V
2032 K 5
2V
25
26
27
28
29
30
31
32
2033 L 5
2034 K 4
2035 H 5
2036 I 5
15dB
2037 H 5
CK
2038 I 5
E
10dB
2039 G 4
2040 F 3
2041 E 4
2042 C 3
2043 N 1
2044 N 2
2047 P 3
2049 N 4
R
F
2050 M 6
2051 N 3
P
2052 N 6
2053 M 4
2055 O 7
2058 N24
P
R S RS
2059 N26
2060 K18
G
2062 L 9
2064 O18
SWITCH
S
COLOR
2065 O18
INTERFACE
KILLER
2066 L22
2067 L20
2068 L22
2070 E 3
2071 C17
2073 A20
H
2075 B19
2100 D32
MIXER
2101 C31
x2
2102 C31
2103 C30
2104 D29
2105 D28
8
7
6
5
4
3
2
1
2106 B29
2,5V
1,8V
I
5113
3,1V
2107 C27
120u
2108 C27
2109 B26
2132
2110 B26
76
8p2
2111 C26
2133
2112 C25
2113 D26
5SE1
47p
2114 A26
2115 C24
J
2134
2116 D24
2117 D21
180p
2118 E23
CSI
GNDVS
2119 K31
2121 L26
2122 I27
2123 I27
2124 J28
K
2125 L27
2126 L28
2127 L28
2128 L29
GNDVS
2129 J29
3122
PLAY
2130 J29
1k
2132 I30
2133 J30
L
2134 J30
2135 L29
2136 N27
3000 B10
GNDVS GNDVS
3001 B11
3002 E12
3003 E12
3004 B14
3005 N14
M
3007 J11
3008 K11
3009 L11
3010 L11
3011 K10
3012 L10
3013 L10
3014 K 9
N
3015 L 9
3017 K 5
3018 L 5
3019 K 4
3020 J 5
3022 F 4
3023 E 5
3024 E 4
3025 E 3
O
3026 C 4
3027 D 5
3028 C 6
3029 D 5
3030 D 6
3031 M 1
3032 N 1
3033 N 2
3034 M 5
P
3035 N 4
30
31
32
33
TVR 37..., TVR 51..., TVR 55...
Signal-Chassis – Standardton / Standard Sound (AL)
3036 O 3
3037 M 3
3038 P 5
3039 P 3
3041 N 5
3046 N 6
3047 O 8
3048 E 5
3050 O25
3051 B14
3060 N20
3062 L10
3071 B16
3072 A18
3100 C33
3101 D33
3102 C32
3103 A31
3104 C30
3105 C30
3106 B29
3107 B28
3108 A27
3109 B27
3110 D27
3111 C26
3112 C24
3113 B24
3114 B22
3115 D22
3116 J31
3117 B28
3118 K25
3119 L25
3121 L27
3122 L30
3123 I24
3124 I24
3125 J26
3126 J28
3127 I29
3128 J32
3129 I25
5000 N25
5001 K18
5002 N24
5003 K 4
5004 O 3
5005 M 5
5006 N 4
5007 N 6
5008 M 2
5009 J 5
5010 H 4
5011 I 5
5012 G 4
5014 O 7
5015 O19
5100 C33
5101 C31
5102 B31
5103 A29
5104 C27
5105 B26
5106 E23
5107 J30
5108 J25
5110 L28
5111 L29
5112 L27
5113 I30
5114 L30
5115 N27
6000 K 9
6070 A17
7000 B10
7001 L13
7002 B12
7003 C12
7005 M10
7006 N25
7007 K 8
7009 P 2
7013 N 8
7015 I 2
7016 J 2
7018 C 4
7019 D 3
7020 N 3
7021 O 5
7051 H 6
7060 M20
7070 A18
7100 B30
7101 A28
7102 B25
7103 B23
7104 B23
7105 D22
7106 K25
7107 A28
7151 G28
4 - 61
GRUNDIG Service
Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams
4 - 62
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