Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
3200 RDS … 3301 RDS
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
3200 RDS … 3301 RDS
GRUNDIG Service
GRUNDIG Service
3 - 13
3 - 14
2K2
CR8002
10K
CR8004
39N
CC8001
910R
R2011
BC858C
CT8002
1N4151
D8001
4K7
CR2012
+
C1503
4U7/25V
*
CR1602
330P
CC1518
+
C1617E
10U/16V
+
C1522
4U7/25V
*
CR1606F
0R
CR1613C
XX
CC1601
+
C1609F
2U2/50V
XX
CC1602
0R
CR1612C
*
CR1607F
150R
CR1509
3K3
CR1511
150R
CR1503
3K9
CR1512
3K3
CR1502
2K2
CR1513
3K9
CR1504
2K2
CR1506
*
CR1601
47R
CR1501
0R
CR1617D
XX
CC1606F
100K
CR2008
33N
CC1526
150N
CC1527
150N
CC1517
33N
CC1516
100N
CC1528
100N
CC1529
100N
CC1521
100N
CC1519
1N5
CC1532
1N5
CC1523
100N
CC1511
10N
CC1509
XX
CC1607F
+
470U/16V
C2001
FMP2006
47K
CR2007
+
C1603
2U2/50V
+
2U2/50V
C1507
+
C1501
2U2/50V
3K3
CR2006
100N
CC2006
R1508
33K
+
C1524
2U2/50V
100K
CR8001
47K
CR2004
+
C1604
2U2/50V
B
C
+
C1531
4U7/25V
BC848C
CT8001
+
C1502
4U7/25V
+
100U/6V3
C2012
+
C1514
2U2/50V
BAS16
CD2003
BC818/40
CT2001
+
C1506
4U7/25V
12K
CR8005
100N
CC2004
100N
CC2002
+
C1618E
FMP2001
FMP2003
FMP2004
XX
CC2016
1N4004
D2001
*
CR1609F
100N
CC2007
+
220U/10V
C2008
100N
CC2010
+
C1608F
2U2/50V
BD438
T2002
+
4U7/25V
C1508
FMP8001
FMP2032
FMP8002
FMP1501
FMP1502
FMP1503
FMP1504
FMP1506
FMP1509
FMP1507
FMP1617
FMP1612
FMP1613
FMP1508
FMP1618
FMP2010
FMP2005
FMP2000
10K
CR1619E
R1618
10K
L4949N
1
2
3
4
5
6
7
8
8305-204-949
IC2001
F
100N
C1612
DGND
MUTE
MUTE
MUTE
MUTE
ATT
ATT
ATT
ATT
SPKR
SPKR
SPKR
SPKR
TRL
BINL
BOUTL
SM
LOUDL
INL
OUTL
CSM
BOUTR
BINR
TRR
LOUDR
INR
OUTR
MUTE
SOFT
+LOUD
VOL
+LOUD
VOL
MUTE
MUTE
CROSS+
CROSS+
ZERO
ZERO
OUTLF
OUTLR
SCL
SDA
OUTRF
OUTRR
SERIAL BUS DECODER
+ LATCHES
TDA7342
CREF
GND
VCC
GND
R1
R2
R3
M
M
R3
L1
L3
L2
L3
M
L2
L1
SUPPLY
+GAIN
SELEKTOR
R1
R2
INPUT
TREBLE
TREBLE
BASS
BASS
1
19
20
14
2
4
17
18
21
32
9
15
22
24
26
27
28
23
25
3
16
31
29
30
7
6
5
10
8
11
13
12
8305-847-342
CIC1501
C1613
100N
CC2014
L4952
GND
GND
GND
GND
GND
GND
GND
GND
HSS
HSSD
DIAG
OUT4
EN
HSCN
VS
VOUT2
EN2
EN3
VOUT3
VOUT1
AMP
BANDGAP
AMPLIFIER
VOLTAGE SWITCH
DROP MONITORING
DRIVER CIRCUIT WITH
20
19
18
17
16
15
14
13
12
11
10
9
8
1
2
3
4
5
6
7
CIC2002
8305-764-952
10K
CR2009
33K
CR8003
*
CR1608F
*
CR1604
*
CR1603
0R
CR1611D
0R
CR1614C
R1507
33K
+
10U/16V
C1504
+
C1611
10U/16V
0R
CR1616D
+
C1512
22U/16V
F
100N
C1616E
+
4U7/25V
C1513
TDA7375AV
IN3
IN2
ST-BY
IN1
VCC1
V
SVR
IN4
3
13
6
4
7
5
12
11
8305-337-375
IC1602E
TDA7375AV
IN3
IN2
ST-BY
IN1
VCC1
SVR
IN4
3
13
6
4
7
5
12
11
8305-337-375
IC1601
TB-NF-R
PHONE-MUTE
+G
+G
REL-ON
REL-ON
TEL-MUTE
+5V
+5V
ROGER-BEEP
KL15
RF-NF-L
TB-NF-L
+U
SW+G
SDA
SCL
CD-NF-L
CD-NF-R
-RESET
RF-NF-R
+VAR
-ZUEND
CD-NF-GND
+A
+A
+A
RDS-MUTE
+S
+S
13V6
13V9
13V9
13V5
14V
3V3
3V3
3V3
3V3
0V7
4V9
0V7
0V7
0V7
0V7
8V6
4V7
9V7
0V1
4V0
8V6
8V6
5V0
5V0
5V0
3V9
3V9
3V9
3V9
3V9
3V9
3V9
*
*
3K3
3K3
3K3
3K3
CR1609F
CR1608F
0R
0R
0R
0R
5K6
5K6
XX
XX
5K6
XX
CR1604
5K6
XX
CR1603
CR1607F
CR1606F
CR1602
CR1601
WKC 3300/3301
WKC 3200/3201
Temp-F
9V-Stabi+Highside
5V-GESCHALTET
5V-REFERENZ
ABGLEICHPUNKTE
MESSPUNKTE
4
3
2
1
ST1
19353-149.00
I/O Platte
NF-Teil / AF Part
Seite 3 - 8
page 3 - 8
