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Grundig R 303 Serviceanleitung Seite 14

Inhaltsverzeichnis
Dlugrum
19203-126
.97
'9203-126
97
8F240
3.8V
LOOP-FILTER
Fit-TRE
A BOUCLE
F II-TRO
AD ANELLO
R3S
0 47U
2SKSOAY1
STEREO-DECODER
1 oov
22
21
20
PHASE
C(YARATn
SYMTRICAL
ACT ANCE
CIRCUIT
IC2
LA3401
8305-260-340
2 2U/63V
19202-705.12
18
GRUNDIG
Service-Technik
AM
RF/ZF
AM RF/IF
+ 12V
10.6V
T9
BF240
19203-
19203-
126
97
126
97
20
1 oop
21
AM-OSZ
. -TEIL
+12V
AM OSCIkLATCR
SECTI(N
SEZIC*-E
AM-OSCILLATORE
47P
C39
C26
07202-
72M2
22N
DECODEUR
STEREO
DECODER
STEREO
C57
STEREO
STEREO
C102
C63
MONO
IU,'63V
13
12
ILOT
DET
ST
STERE
9KHZ
19XHZ
SWITC
CONTROL
MUTI
CHANGE
OVER
OUTPU
r ING
11
10
3.2V
J.2V
C62
180p
C69
2
DEEMPHASIS
DE-OPHASIS
DEENFASI
C71
DESACCENtUATION
DEEWASIS
2 2tJ,'50V
R73/R78
R75/R76
C62/C66
270K
180P
180P
270K
270K
330K
27 op
UND
FM-ZF
RADICVFI
RADIO/FI
FU-IF
19203-
07202-
07202-730.10
124
.14
729
10
C37
11
22N
12V
18
13
3.2V
12
POST
15
MIX
IC3
LAI
266
8305-260-166
osc
NARROW
-t&1ER
19
22
AM-W
MPX-FILTER
C72
z
4 7tJ/63V
2211/50
19202-704
12
BCS58B
POR
T2d
BC5'8B
117
BC548B
BC548B
STUMMSCHALTUNG
COMMUTATICN
SILENCIEIJSE
COYMUTAzrm1E
SILENZYOSA
CIRCUITO DE SILENCIP
19202-704
12
19
GRUNDIG
Sentice-Technik
7812
8305-205-765
+12V
-a-12
12V
12 V
BC5A8B
2.5V
IU,'IOOV
5
7mv
FELDST
SIGNAL
SL -PEGEL
ION
12
-V
12
CONTRO
BOARD
3
TO ROS
BO ARO
+12V
10
cmrRtX
SYNn€StZEP
LK
BOARD
SEARCH-LEVEL
IELD-S
TMUTE
TO
INPUT
BOARD
GRUnDIG
R 303
20
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