Tuner 29504-201.21/.31 - Grundig P37-065/5 Serviceanleitung

Tuner
Tuner
Servicearbeiten nach Bausteinwechsel: siehe Abgleich Seite 3-1 (2., 7.)
Servicing work after replacing the module: see alignment page 3-2 (2., 7.)
TUNER 29504-201.21
29504-231.21
TUNER
TUNER
29504-201.22
TUNER
TUNER
BU1
CC2007 CC2006
1
120p 47p
+12V
ST1 CR2135
U
2
470
ST1
+33V
4
ST1
3
ST1
CC2143
ADR
8
15p
ST1 CR2142
SDA
47
7
ST1 CR2141
SCL
6 47
ST1 +5V
+UB/5V +5V
5
8
MP1
VCC
5
CR2146
SDA CIC2120 7
ST1 6 TEST
+12V
+UB/12V SCL X24C01 10k
1
A0 A1 A2 VSS
1 2 3 4
+5V
4 - 14
+12V
CC2031 CC2042
CD2036
CD2031 L2033
BA592 09241-189 BB545
47p
100p
CC2072 CD2077 CC2081
CD2071 L2072
09241-127.05
BA592 1n B10P
*
CR2026 CC2102 L2102 CD2104 CC2107
CD2101
09241-194
10k BA592 1n B10P 470p
C2151
F
0,18u
4 5
20
3
Q2143 G CIC2161
1
+
4MHz F
1 TY44860MR2
F
2
13
CC2152
2 DECODER
I C
BUS
19
1n
18
D/A D/A D/A REF.
1 2 3 VOLT.
2
PHASE
COMP
12
8
7
6
F
9 2 BUFFERS
F B7 B5 B3 B1
1
10 11 17 16 15 14
CUC 7301 Tuner
CC2039
1n
CC2041
470p
CC2051 C2052
CT2045
1,2p
S982TR Druck
CC2048
G1 D
1,2p
G2 S
CC2063
6,8p
CC2064
6,8p
+12V
CR2058
0
CT2085
BF1012
CC2089 L2099
CR2089
G1 D
CR2084 09241-157
10 2,2p
G2 S
47k
CD2092
L2097
BB639
09241-157
CC2121
CT2115
S982T
0,47p
CR2113 CC2118 CD2124
G1 D
CR2109
15 10n B11P
G2 S
47k
CR2115
CR2122
18k
3,3
+12V
CR2191
18k
GRUNDIG Service 4 - 15
*
CC2037 CC2194 CC2182 CC2081 L2033 L2062
29504-201.21 3,3p 56p 9,1p 470p -189 -196
29504-231.21 3,9p 47p 10p 10p -219 -221
29504-201.22 3,3p 56p 9,1p 470p -189 -196
L2066 CC2066
09246-263
100p
L2067 CC2067
09246-263
100p
CC2176
1,2p
11
CC2177
10
G
1,2p
UHF
CC2178
9
16
1,2p
17
CC2099 CC2179
8
470p 1,2p
CC2183
18 7
19
2,2p
CC2184
6
CIC2160
CC2098
2,2p
G
470p CC2186
VHF2 5
TUA2009XS
CC2126
20
2,2
1n CC2127 CC2187
21 4
470p 2,2p
CC2128
470p CC2189
23 3
G
24 VHF1
1,8p
CC2129 CC2191
1
470p
12 BAND
1,5p
CR2195 L2193
SELECT 13
14 09241-020
68
ZF
+UB
22 2 15
L2192
CR2190
68 09241-020
CR2167 CR2166
5,6k 47k
CR2133
180k
CR2132
+12V
180k
CR2131
180k
CC2174
10n
CUC 7301
L2178 CC2081 CC2081
-224 18k 10n
-220 18k 10n
-224 18k 470p
CD2181
BB545
CC2181
100p
CC2182
*
CR2187
10k
CD2189
BB640
CC2193
ST1
ZF
9
10n
CC2192
ST1
ZF
10
10n
210695
GRUNDIG Service