Grundig Planatron PW 110-520/9 PAL PLUS Service Manual page 50

Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams
Baustein-Signal Terrestrisch mit Splitter / Module Signal Terrestrial with Splitter
CR32111
5 SCL
SCL
CLOCK
1
10k 3
P5
CIC32030
4 SDA CR32112
SDA DATA
1
2
10k
P4
CR32113
6 ENA
ENA STROBE
1
1
10k
P6
CD32031
+12V
1
6,8V
P13
1
P8
1
P7
+5V/T
15
1
P15
M
CR32023
M
4,7k
11 9 10 14 15 16 17
CR32027
PI/O
RF 6
M 1
75
ACC
5
B2TU024
TUNER
ZF
13
ZF
12
7 2 8 4 3
+33V
11
+5V/T
1
P11
7 M
1
P9
M M M
9
1
P3
L32008
12 +F
+F +5V/T
1
15u
P12
2 +33V
+33V +33V
1
P2
M
17 AFC
U
1
AFC
P17
CR32001 CR32002 CR32003 CR32004 L32001
+M1
+M1
1 15u
10 10 10 10
P1
M
3 - 65
Planatron PW 110-520/9 PALplus
+12V
CR32056
M CT32055
BC848B
47k
8 9 10
M
11
12
13
14
MC14094 7
BD
6
5
4 +12V
15 16
CT32060
BC848B
M M
CR32061
47k
M
+12V
CT32075
CT32070
BC848B
BC848B
CR32076
47k
OPTION F32041 M M
(8140-531-351)
6 3
2 5
F32052
G3957
CD32041
4 1
BA592
7 8
3
b. Filter 342 best.
M M
F32041
718
CD32043 CD32042
ZF 6 3
10
BA592
BA592
CBR32009
2 5
M F32042
M 1
0
4 1
ZF
7 8 2
M M M
G6262
M 3 8
M M
M M M
CR32081
100k
CR32082
+12V
100k
CR32091
AGC_TUN
1k
M
IC32004
1 3 +12V
IN MC7812 OUT +12V
2
M M M M
GRUNDIG Service
Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams
TERR. PIP/SIGNAL-BAUSTEIN
SIGNAL MODULE
MODULE SIGNAL
MODULO SEGNALE
MODULO DE SENAL
R32122
CR32121
M 470
+12V
1k
RV
M M
M
M
3 6 4 5 7 16 18
AGC
TUNER
2
CR32151
1
15
470
4 19
TDA6051
IC32110
5
20
FPU
4
8
11 12 13 14 9 10 17
+12V
CC32081
M
1n
M
M
M
CC32082
F32085
1n
8140-535-370
+12V
M
M M
3 - 66
CT32130 CT32135 CT32140
BC848B BC848B BC848B
+12V
M M CC32171
M
0,1u
F32211
8141-111-360
6
+12V +12V
3
F32151 7
8141-112-405 CT32170
CR32162
6 4 3 BC848B M
220
CR32156
2
CT32150
820 BC858B
M
7 1 8
CR32177
M M M M
820
CT32185
BC848B
M M
Planatron PW 110-520/9 PALplus
P14
1
P16
1
P18
1
P19
1
P20
1
CT32220
BC848B
CR32221
+12V
100k
M
CC32213
68p
CC32216
56p
CT32210
BC858B
4 2
1
+12V
8
M
CT32180 P10
FBAS
BC858B 1
FBAS
10
M
+12V
CT32190
BC848B
M
M
300699
GRUNDIG Service