Inhaltsverzeichnis
Werbung
3200 RDS ... 3301 RDS
5V0
3V6
38
37
36
35
34
33
32
31
30
29
28
P12/ANI2
AVSS
27
P11/ANI1
P117
26
P10/ANI0
P116
25
P115
24
P114/RXD
23
P113/TXD
22
SCK3 /
P112
21
P111/SO3
20
P110/SI3
19
P05/INTP5
18
P04/INTP4
17
P03/INTP3
16
P02/INTP2
15
P01/INTP1/TI01
14
P00/INTP0/TI00
13
2)
RESET
12
CR840
XT2
11
330K
XT1/PO7
10
VDD1
9
X1
8
X2
7
O2/TxD
IC
6
I2/RxD
ASCK/ SCK2 / P72
5
CK0 / P27
FMP839
4
O0/SB1
3
2
1
93
94
95
96
97
98
99
100
CR848
FMP844
FMP846
3K3
CR849
3K3
GRUNDIG Service
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
+5V
R818
T2
1K0
CR824
T1
1K0
R819
FELDST
1K0
R826
FMP826
RDS-MUTE
1K0
FMP821
AMP-ON-TEMP
R827
FMP827
AMP-ON
4K7
5V0
R822
REL-ON
10K
CR828
SW+G
0V
10K
CR823
FMP823
BL-LED
10K
R831
RDS-DA
1K0
R829
RDS-CL
1K0
BED-ON/OFF
CR832
-ZUEND
10K
ON/OFF
R833
+5V
CT805
DTC124XK
47K
R834
CD-BUS
22K
220R
CR836
-RESET
10K
CC840
5V0
33P
CC845
R837
+5V
2R2
33P
4V9
R838
FMP838
4MHZ332
3K3
CC813
22N
Q801
+5V
1
8
2
7
4MHZ332
CIC802
3
24C04M6
6
SCL
CR842
SDA
4
5
1M0
8305-960-004
3200 RDS ... 3301 RDS
MPX
4V6
CC504
2V3
RDS-DA
FMP501
2V3
2V3
100N
QUAL
RDDA
VREF
MUX
VDDA
VSSA
CIN
1
2
3
4
5
6
7
VP1
DIFFERENTIAL
REFERENZ
DECODER
VOLTAGE
ANTI
57KHZ
BIPHASE
ALIASING
BANDPASS
SYMBOL
FILTER
(8th ORDER)
DECODER
QUALITY-
COSTAS LOOP
CLOCKED
BIT
VARIABLE AND
COMARATOR
GENERATOR
FIXED DIVIDER
CIC501
CLOCK
TESTLOGIC AND
OSZILLATOR
SAA6579T
REGENERATION
DEVIDER
8305-826-579
AND SYNC
SELEKTOR SWITCH
16
15
14
13
12
11
10
RDCL
T57
OSCO
OSCI
VDDD
VSSD
TEST
RDS-CL
FMP502
4V6
CC506
4MHZ332
10P
FMP1007
CR1007
CR1008
CR1009
CR1011
T1
10K
18K
27K
39K
SCH1001
SCH1002
1
4
1
4
2
3
2
3
VOLUME +
SCAN/SOUND
VOLUME -
TP/DISC +
T2
FMP1013
CR1013
CR1014
CR1016
CR1017
10K
18K
27K
39K
SCH1004
SCH1005
1
4
1
4
2
3
2
3
STATION 1
STATION 3
STATION 2
STATION 4
SCH1007
+A
19401-101-00
14V
1
2
3
BED-ON/OFF
+5V
CR1021
150K
10V2
CR1022
47K
ON/OFF
Zur I/O Platte
3 - 7
GRUNDIG Service
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
+G
WKC 3200 4X6 Watt SD101 FM
CR501
WKC 3201 4X6 Watt SD101 AM-FM
22R
WKC 3300 4X23 Watt TN 705 FM
CC508
WKC 3301 4X23 Watt TN 705 AM-FM
560P
2V3
SCOUT
8
RECONSTRUK.
FILTER
OUTPUT
Bauteilwert XX : Nicht bestückt
9
Component Value XX : not fitted
TSTLD
CR1012
HAUPTPLATTE
MAIN BOARD
120K
SCH1003
19353-146.00 WKC 3200 RDS
19353-151.00 WKC 3201 RDS
19353-152.00 WKC 3300 RDS
1
4
19353-153.00 WKC 3301 RDS
2
3
RANDOM/BAND/AS
ALLE SPANNUNGEN GEMESSEN BEI UB=14V GEGEN MINUS
ALL VOLTAGES MEASURED AT UB=14V WITH RESPECT TO NEGATIV
CD/DISK -
OHNE SIGNAL
CR1018
WITHOUT SIGNAL
120K
SCH1006
OHNE SIGNAL:AM
WITHOUT SIGNAL:AM
1
4
OHNE SIGNAL:FM
2
3
WITHOUT SIGNAL:FM
TUNING
MIT SIGNAL:TB
WITH SIGNAL:TR
TUNING
LED
BL-LED
LED
CT1002
BC848C
CT1004
BC848C
8V3
BU1000
17.01.97
Seite 3 - 15
page 3 - 15
BEL
+U
CT1003
BC848C
R1024
10K
3 - 8
Werbung
Inhaltsverzeichnis
