GRUNDIG Service
GRUNDIG Service
Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams
Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams
MYSTIXX CDP 9100 SPCD
MYSTIXX CDP 9100 SPCD
2 - 3
2 - 4
IC12 (ELM9450)
IC8 (FAN7000D)
IC2 (FAN8038)
C64
22P
C65
22P
R972
4R7
C77
104P
R973
4R7
IC12
ELM9450
R78
1K
C74
104P
C61
100UF/4V +
L3
100uH
C88
10u
+
C89
10u
+
L11
202
C66
104P
R55
47K
L12
202
C63
104P
L14
202
IC1
KS88C2432
C79
104P
L15
202
R83A
47
R71
12K
R70
12K
C86
10u
+
C87
10u
+
R85
1K
IC8
FAN7000D
R84
1K
C937
47u
+
C938
104
C94
220U
+
R86
100K
C95
220U
+
C85
102
C84
102
R96
2K2
C942
104
R98
2K2
C90
220u
+
C69
102P
R82
47
R86
100K
R68
47K
C73
821P
Q8
2N3906
Q6
DTC114TS
Q7
DTC114TS
R969
22K
R93
10K
Q9
2N3904
BBS SW
C82
10/4V
+
C80
10/4V
+
C97
104P
C75
104P
C67
102P
S11
HOLD
R69
47K
104P
C96
D3
1N4148
C92
47u
+
R67
1K
BBS SW
C70
103P
R106
47K
C84
224
C84
224
R97
47K
C78
100U/4V
+
VOL-2
R100-1
10KA
S12
CLOSE
1
2
X1
8MHZ
R75
1M
R79
1M
X2
16.9344MHz
R80
4R7
R94
10K
R64
R83
47
R81
47
R65
100
R63
R62
C76
104P
R61
JK2
HEADPHONE
HPJK
R70
47K
R99
3K3
C81
104P
R95
47K
C83
104P
JK3
LINE OUT
HPJK
D4
1N4148
C71
22P
C72
22P
R77
100
R102
470
R104
470
C91
104P
C62
104P
IC6
MLC3100
IC10
HY57V641620HG
R76
47K
R66
TP2
TP3
LRCK
DATA
C2PO
BCK
RESET
DEC16M
AVCC
PLAY_KEY
DSP_DATA
SCOR
DSP_SQCK
DSP_MUTE
BATT
DSP_CLK
DSP_XLT
DSP_SUBQ
DSP_SCLK
DSP_XRST
R/RW
POWER_OFF
FOK
SENS
LMSW
3V
3V
M16
DSP_JIT
RW
RS
D0
D1
D2
D3
D4
D5
D6
D7
NC
NC
5V
NC
KEY
GND
GND
CS
P/P
5V
TO: DISPLAY&CONTROL PCB
BEAD 601 X5
5V
3V
3V
3V
3V
3V
3V
3V
3V
3V
3V
RW
HAD6
HAD0
HAD7
HAD[0..7]
HAD5
HAD4
HAD1
HAD3
HAD2
RS
CS
PS
1
INA
2
GND
3
INB
4
REF
5
VCC
6
OUTB
7
PGND
8
OUTA
9
MUTE
10
HAD3
60
HAD4
59
HAD5
58
HAD6
57
HAD7
56
RESET
55
NC2
54
NC1
53
VSS3
52
VDD3
51
MCKDA
50
DATADA
49
LRCKDA
48
BCKDA
47
AVSS
46
AVDD
45
LOUT
44
VHALF
43
VREF
42
ROUT
41
HAD4
HAD3
HAD6
HAD7
HAD5
DATA
BCK
C2PO
LRCK
WAIT
RWB
CS1
ALE
HAD1
HAD0
HAD2
DECRESB
ALE
WAIT
RWB
CS1
RW
HAD4
HAD2
HAD1
HAD3
HAD6
HAD5
HAD7
HAD0
RS
ES
D2
1
D3
2
D4
3
D5
4
D6
5
D7
6
WAITB
7
WRDB
8
ALE
9
CSB
10
MP3RESB
11
VDD1
12
VSS1
13
XO
14
XI
15
TEST
16
XTI
17
XTO
18
RESETB
19
SYNC
20
PLAY
21
REM
22
SCOR
23
XRST
24
XLT
25
DAT
26
CLK
27
PMUTE
28
STOP
29
R/RW
30
LDON
31
MUTE
32
SCLK
33
SQCK
34
SUBQ
35
FOK
36
SNS
37
CLSW
38
LMSW
39
HOLD
40
S5
60
S4
59
S3
58
S2
57
S1
56
S0
55
COM3
54
COM2
53
COM1
52
COM0
51
VLC2
50
VLC1
49
VLC0
48
CA
47
CB
46
AVSS
45
AVDD
44
VLCD/K1
43
K0
42
BAT
41
D1
80
D0
79
S23
78
S22
77
S21
76
S20
75
S19
74
S18
73
S17
72
S16
71
S15
70
S14
69
S13
68
S12
67
S11
66
S10
65
S9
64
S8
63
S7
62
S6
61
Filter
1
VDD
2
VSS
3
D0
4
D1
5
D2
6
D3
7
D4
8
D5
9
D6
10
D7
11
A0
12
A1
13
A2
14
A3
15
VDD1
16
VSS1
17
A4
18
A5
19
A6
20
A7
21
A8
22
A9
23
A10
24
A11
25
A12
26
RAS
27
CAS
28
WE
29
OE
30
VDD2
31
VSS2
32
A13
33
A14
34
A15
35
A16
36
A17
37
A18
38
VDDDA
39
VSSDA
40
PLLAVSS
80
PLLAVDD
79
XO
78
XI
77
VSS4
76
VDD4
75
MCLK
74
SCOR
73
C2PO
72
BCK
71
DATA
70
LRCK
69
PSMODE
68
SCLK(ALE)
67
SDAT(CS)
66
SLAT(RW)
65
Sense(Wait)
64
HAD0
63
HAD1
62
HAD2
61
A5
D5
D4
A0
A4
A6
D6
A2
D7
A3
A1
D1
RAS
D2
A9
D3
A7
WE
A8
A10
A11
A12
OE
CAS
D0
D5
D4
D6
D7
D1
D2
D3
D0
D5
D4
D6
D7
A12
OE
D1
D2
D3
D0
A5
A4
A6
A7
A1
A2
A3
A0
A15
A14
A16
A18
WE
A17
RAS
CAS
A9
A10
A11
A8
A18
A16
A14
A15
A17
SYNC
SCOR
CLK
38
DQMH
39
DQ0
2
DQ1
4
DQ2
5
DQ3
7
CS
19
BA0
20
A0
23
A1
24
A2
25
A3
26
A4
29
A5
30
A6
31
A7
32
A8
33
A9
34
A10
22
CKE
37
WE
16
CAS
17
RAS
18
VDD1
1
VDD2
14
VDDQ1
3
VDDQ2
9
VDDQ3
43
VDDQ4
49
VSSQ1
6
VSSQ2
12
VSSQ3
46
VSSQ4
52
DQ4
8
DQ5
10
DQ6
11
DQ7
13
VDD3
27
DQML
15
BA1
21
A11
35
DQ8
42
DQ9
44
DQ10
45
DQ11
47
DQ12
48
DQ13
50
DQ14
51
DQ15
53
NC1
36
NC2
40
VSS1
28
VSS2
41
VSS3
54
