Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
RCD 2000
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
RCD 2000
GRUNDIG Service
GRUNDIG Service
P3008
1
2
3
4
5
6K8
R3103
10K
R3105
P3014
1
2
3
4
5
6
7
8
9
10
11
12
150K
R3104
6K8
R3101
+
470U/63V
C902
P3007
1
2
3
4
5
6
7
8
9
10
11
12
100N/63V
C900
ADJUST
OUT
IN
LM337T
IC900
1
2
3
100N/63V
C901
T315mA-L
SI900
~
~
+
-
DF04S
GL900
1
2
3
4
10K
R900
220R
R902
12K
R901
+
10U/50V
C903
P3001
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
P3002
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
10K
R3106
1N4004
D900
1N4004
D922
ZPD4V7
D901
P3020
1
2
1
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
R3012
120R
BC848B
T3002
1
2
3
5K6
R3002
LL4148
D3002
4K7
R3001
1K
R3004
~
~
+
-
DF02S
GL920
1
2
3
4
22K
R922
LL4148
D920
47k
R923
18K
R925
0R
R924
+
U47/50V
C926
R3011
120R
180R
LL4148
D921
470R
R921
+
4700U/25V
C922
3
2
1
GND
OUT
IN
L78M05CDT
IC920
100n/63V
C923
100n
C924
T1A-L
SI920
22n
C921
22n
C920
470R
R920
10K
R3005
1M
R3683
BD434
T3014
S3683
SPVF24
P3010
1
2
3
4
5
LL4148
D3003
BD433
T3012
BD434
T3013
BC858B
T3001
BD433
T3011
220K
R3403
BC848B
T3401
BC848B
T920
10K
R3201
47K
R3202
BC848B
T3202
BC848B
T3402
47K
R3402
10K
R3401
1N
C3401
BC848B
T3201
220K
R3203
1N
C3301
10K
R3301
47K
R3302
BC848B
T3302
BC848B
T3301
220K
R3303
6K8
R3102
1
2
3
4
P3005
4
3
2
1
P920
P3013
1
2
P3004
1
2
3
4
5
6
7
8
9
10
11
12
P3009
1
2
3
P3011
1
2
3
4
5
REM-ON
REM-ON
WAKEUP
SCLK
SCLK
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
SIN
SIN
LED1
LED1
SOUT
SOUT
LDC
LDC
TX-PD
TX-PD
SRDY
SRDY
RDC
RDC
TXD
TXD
+
2200U/25V
C925
+12V
+12V
+12V
+12V
FIL1
FIL1
RDS-DATA
RDS-DATA
MUTE
MUTE
-VEE
+15V
FIL2
FIL2
STEREO
STEREO
CD-ON
CD-ON
HP-MUTE
HP-MUTE
FIELDSTG
FIELDSTG
A-CE
A-CE
A-HP-IN
A-HP-IN
KEYIN
SEARCH
SEARCH
12VTX
KEY0
KEY0
TRAYMOT-
TRAY-IN
RDS-CLK
RDS-CLK
LED2
LED2
KEY1
KEY1
KEY1
FM-DATA-OUT
FM-DATA-OUT
CLOCK
CLOCK
CLOCK
CLOCK
CLOCK
PD
PD
DATA
DATA
DATA
DATA
DATA
RTS
RXD
CTS
CTS
FM-CE
FM-CE
STDBY
STDBY
STDBY
to
AUDIO RF MODULE
24.01.00
to ST101
TUNER BOARD
to P302 DISPLAY BOARD
to P1670 CD LOGIC BOARD
to P301 DISPLAY BOARD
to MOTOR
POWER
TRANSFORMER
POWER
TRANSFORMER
POWER
TRANSFORMER
DS-2Y-S-DC12V
REL3001
1
2
3
45
6
7
8
4
3
2
1
P910
6
5
4
3
2
1
P911
LL4148
D3031
LL4148
D3032
BC848B
T3031
47K
R3032
2K2
R3031
3
2
1
P900
DS-2Y-S-DC12V
REL3002
1
2
3
4
5
6
7
8
+12V
+12V
+15V
12VTX
STDBY
to P930 AF BOARD
to P2010
SWITCH BOARD RIGHT
to P2001
SWITCH BOARD FRONT
to P2000
SWITCH BOARD LEFT
to
DA
T
A
RF MODULE
to ST102 TUNER BOARD
to P201 AF BOARD
10V~
36V~
2V~
2V~
17V~
17V~
1K
R3003
+
470U/50V
C3001
LL4148
D3000
ZPD3V9
D3001
R3013
180R
R3014
LL4148
D3013
LL4148
D3014
LL4148
D3011
LL4148
D3012
T200mA-L
SI3001
-32V
-52V
Alle Spannungsangaben sind Näherungswerte
All voltage levels are approximates
CD-Control-Platte / CD Control Board
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