Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
SCD 5390 RDS / SCD 5690 RDS
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
SCD 5390 RDS / SCD 5690 RDS
3 - 7
GRUNDIG Service
3 - 8
GRUNDIG Service
Prozessor-Teil / Processor Part
BC858C
CT701
Q801
8382-209-086
8382-161-040
Q701
22K
CR920
22K
CR915
1K0
CR914
22K
CR805P
22K
CR859
1M0
CR905
3K3
CR858
1K0
CR863
1K0
CR878
47K
CR867
47K
CR868
47K
CR871
47K
CR806
15K
CR842
10K
CR844
10K
CR826C
1K0
CR847C
1K0
CR848C
10K
CR852
4K7
CR856
15K
CR857
10K
CR862
1K0
CR866
1K0
CR874
4K7
CR877
1K0
CR879
10K
CR876
1K0
CR864
47K
CR888
22R
CR883
47K
CR889
1K0
CR891
330R
CR906
330R
CR907
10K
CR851C
100R
CR821
100R
CR819
47K
CR817
10K
CR818
22K
CR809
22K
CR808
1K0
CR824
10K
CR837
47K
CR836
10K
CR904
10K
CR903
100K
CR801
4K7
CR882
10K
CR881
CL801
10UH
1K0
CR886
47K
CR827
10K
CR831
2K2
CR832
10K
CR838
4K7
CR839
10K
CR854
56K
CR714
1K0
CR853C
47K
CR873
47K
CR2056
100N
CC805
47K
CR2057
10K
CR712
1K0
CR823
22R
CR701
1K0
CR917
47K
CR816
1K0
CR887
47K
CR813
56K
CR704
2K2
CR703
3K3
CR702
10K
CR814P
22K
CR807
1K0
CR846C
3K3
CR901
100R
CR849
4K7
CR902
22R
CR706
33P
CC803
1N0
CC809
1N0
CC811
4N7
CC814
4N7
CC812
4N7
CC813
27P
CC707
27P
CC708
100N
CC802
33P
CC804
1N0
CC808
10K
CR869
100N
CC2058
100N
CC2053
100P
CC816
100N
CC701
100N
CC704
100N
CC711
100N
CC709
10K
CR833C
10K
CR829C
100N
CC807
100K
CR2058
47K
DTC114YK
10K
CT801
10K
CR894C
+
47U/6V3
C817
10K
CR828C
4N7
CC821
1K0
CR892C
BC848C
CT804
47K
DTC114YK
10K
CT803
FMP2061
FMP2066
FMP2062
FMP2064
L4949
1
2
3
4
5
6
7
8
8305-764-949
CIC2051
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
BAS16
CD807
BZX84B6V2
CD801
U4286BM-FB
SCL
SDA
AD
SWO1
SW
PD
PDAM
PDAMA
IN
OUT
2
GND1
VDD
OUTPUTS
ANALOGUE
SOURCE
CURREN
DETECTOR
PHASE
LATCH
STATUS
OUTPUTS
SWITCHING
N-DIVIDER
R-DIVIDER
OSCILLATOR
LATCH
SHIFT REG.
LATCH
INTERFACE
I C-BUS
16
15
14
13
12
5
4
3
2
1
8305-769-286
CIC701
10K
CR921
10R
CR2051
+
47U/10V
C706
+
100U/6V3
C702
+
1U0/50V
C2056
100N
CC723
+
10U/10V
C806
47K
CR984
100N
CC818
+
100U/6V3
C801
+
47U/16V
C2051
100N
CC819
FMP812
FMP811
AMP-REAR
K-SIG
BST-ON
AMP-TEMP
AMP-FRON
+5V-S
+5V-S
INKRM
STOP-IMP
CD-DA-IN
MPX-MUTE
SCVP
UREF
S1
RDS-DA
SDA
SDA
+S
-TXD
-RXD
SCL
SCL
FELDST
+MW
+LW
CD-BUS
REL-ON
+AM
+AM
+FM
BEL-OFF
UHR
CD-DA-OU
S2
-XIRQ
WIND-DA
BLINK-ON
RDS-CL
S3
INKINIT
BEEP
TEL-MUTE
ZUEND-ON
+G
+G
+G
+G
-RESET
-RESET
+A
AM-ABST
SCK
+5V
+5V
+5V
+5V
+5V
+5V+5V
8MHZ664
TAPE-IN
ON/OFF
47K
CR802C
KONTR
T-DIRIN
HMON-ENA
MOTON-CL
BEL-R/G
ABGLEICHPUNKTE
MESSPUNKTE
ALL VOLTAGES MEASURED AT UB=14V WITH RESPECT TO NEGATIV
ALLE SPANNUNGEN GEMESSEN BEI UB=14V GEGEN MINUS
WITH SIGNAL:TR
MIT SIGNAL:TB
WITHOUT SIGNAL:FM
OHNE SIGNAL:FM
OHNE SIGNAL:AM
WITHOUT SIGNAL:AM
WITHOUT SIGNAL
OHNE SIGNAL
*
*
*
206
2064
2062
2061
9V0
0V2
2V4
2V4
4V9
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
3V9
811
812
5V-REFERENZ
5V REFERENCE
8.664MHz
4MHz
MC68HC11KA4
