
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
SCD 5290 RDS
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
SCD 5290 RDS
3 - 7
GRUNDIG Service
3 - 8
GRUNDIG Service
Prozessor-Teil / Processor Part
8382-209-086
8MHZ664
Q801
1M0
CR870
1K0
CR844
1K0
CR846
1K0
CR862
1K0
CR822
47K
CR833
10K
CR858
1K0
CR835L
1K0
CR836
1K0
CR837E
10K
CR840
10R
CR879
6K8
CR843
10K
CR845
10K
CR847
10K
CR863
10K
CR859E
10K
CR865
47K
CR868
47K
CR867
5K6
CR871
1K0
CR839
10K
CR823
1K0
CR821
10K
CR824
1K0
CR817
10K
CR819
47K
CR852
10K
CR820
3K3
CR812
3K3
CR811
47K
CR810
47K
CR851
47K
CR881
47K
DTC124XK
22K
CT801
10K
CR827
47K
CR828
47K
CR829
1K0
CR890
10K
CR891
100R
CR874
10K
CR801
47K
CR815
47K
CR856
10K
CR826
12K
CR1020
10K
CR818S
47K
CR853
10K
CR886
270R
CR814
47K
CR857
4K7
CR2606
470R
CR2607
33P
CC819
1N0
CC814
1N0
CC808
1N0
CC810
33P
CC821
100N
CC802
1N0
CC803
100N
CC804
100N
CC2601
100N
CC805
MC68HC11KA4
61
68
67
66
65
64
63
62
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
PH0
PB0
PB1
PB7
PB6
PB5
PB4
PB3
PB2
PH1
PH2
PH3
*XIRQ
*IRQ
VDDA/D
PE7
PE5
PE4
PE3
PE2
PE1
PE0
VRL
VRH
VSSA/D
VSSINT
PF7
PF6
PF5
PF4
PF3
PF1
PF0
PC0
PC1
PC2
PC3
PC4
PC5
PC6
PC7
E
4XOUT
EXTAL
XTAL
*RESET
MODA/*LIR
MODB/VSTBY
PA4
PF2
PE6
PG7
VDDEXT
VSSEXT
PD5
PD4
PD3
PD2
PD1
PD0
PA0
PA1
PA2
PA3
PA5
PA6
PA7
VDDINT
CIC801
S23GND
330K
CR831
470R
CR2608
10K
CR866
100R
CR1031K
10K
CR832
2
1
BU1022
10UH
CL801
18N
CC877
FMP1022
BC848C
CT2601
10K
CR855
HEF4001BT
1
2
3
4
5
6
7
8
9
10
11
12
13
14
CIC2601
8305-734-001
FMP2606
FMP2601
FMP801
FMP1020
FMP871
FMP872
10K
CR893
ZD6V2
D801
FMP802
+
4U7/16V
C891
100N
CC1028
+
10U/16V
C1021
BAS16
CD884
4K7
CR884
10K
CR883
BC848C
CT881
BC848C
CT882
2K2
CR882
+
1U0/50V
C851E
47K
CR854
+
100U/6V3
C801
FMP1001
S3
+
22U/16V
C816
10K
CR877
PLLM_2
10K
CR876
5
4
3
2
1
BU1021
10K
CR838L
10K
CR878
C2601
S2
FMP23SGD
FMP2S
FMP3S
FMP8857
10K
CR850
1K0
CR834L
10K
CR860
1N0
CC800
CL802
330NH
6K8
CR1025
47K
CR825K
100N
CC809
10K
CR864
S1
FELDST
BLINK
BLINK
CD-BUS
CD-SRQ
KONTRAST
KONTRAST
REL-ON
S2
U-SPANNUNG
MPX-MUTE
+G
+G
+G
+G
RDS-CLK
UREF
MS_CD
BLINK-ON
BLINK-ON
SCL
SCL
AMP-FRONT
+A
AMP-REAR
RDS-DATA
STOP-IMP
AMP-TEMP
-RXD
ON/OFF
ON/OFF
TEL-MUTE
D_CD_MS
-RESET
CD-CS
-TXD
S3
K-SIG
CD-INSW
SCVP
PILOT-IN
ROGER-BEEP
-XIRQ
CD-CLK
CD-SLEEP
ZUEND-ON
CD-RESET
8MHZ664
+S
+5V
+5V
SDA
SDA
ABGLEICHPUNKTE
MESSPUNKTE
DRAHTBRUECKE ZUM FM-OSZ. (PLLM-1)
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
BLINKER CIRCUIT
BLINKSCHALTU