Inhaltsverzeichnis
Werbung
MYSTIXX CDP 9100 SPCD
Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams
Haupt-Platte / Main Board
DC/JK
L20
DC4.5V/500mA
R1
56
1/4W
RECHARGEABLE
GND_CD
GND_CD
CN2
SP+
1
SP-
2
LMSW
3
4
SL-
5
SL+
6
R50
10R
3V
+
C25
22UF
Q1
2N2907
CN1
TRK+
16
C24
102P
FCS+
AC
15
FCS-
BD
14
TRK-
F1
13
VR
E1
12
PD
11
LD
10
GND
9
VCC
8
VC
7
R18
39K
R22
82K
F
1.5V
6
R17
20K
B
5
R21
39K
D
R16
20K
4
A
R15
20K
3
C
R14
20K
R20
39K
2
E
R13
39K
1
R19
82K
IC5
74HC4066
3V
1
14
1I/O
VCC
2
13
1O/I
1CTL
3
12
2O1
4CTL
4
11
2I/O
4I/O
5
10
2CTL
4O/I
C27
6
9
3CTL
3O/I
7
8
GND
3I/O
47UF/4V
C26
104P
GND_CD
GRUNDIG Service
Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams
L1
Q2
D1
39uH
2SA1585SR
1N5818
+
D2
1N5818
BT1
+
3V
R44
+
10K
C940
C47
R39
100u
104P
56K
R40
200K
C1
GND_CD
100u
1.5V
C49
222
C48
222P
C23
R46
104P
33K
C50
103P
R45
1K
R47
1.5V
47K
C51
104P
3V
C52
104P
C53
222P
R49
4.7K
R48
10K
+
C28
100u
GND_CD
61
TG2
62
FBIAS
63
DVEE
64
PD1
65
PD2
66
F
67
E
68
PD
IC3
69
LD
70
RV
KB9223
71
VDD
72
RF-
73
C100
RFO
C29
472P
74
IRF
75
ARF
76
RFI
C30
103P
77
CAGC
78
EI
79
GND
TP4
80
MCP
C102
3P
RRF
8K2
3V
VCC
C28
47UF/4V
VC
1.5V
MYSTIXX CDP 9100 SPCD
FCS-
FCS+
TRK-
TRK+
SP-
SP+
SL-
SL+
R10
4.7K
34
RST
R11
35
EMP
1K
36
DVCC
37
PWM
IC2
38
CLKIN
39
FAN8038
START
40
STOP
41
ADPVCC
42
EMPSET
43
SGND
44
FIL
LMSW
VCC
TE
FE
R38
R43
68K
22K
C46
R37
56K
104P
R42
10K
SP
SL
R41
22K
40
SSTOP
39
FOK
38
MIRROR
37
RESET
C42
36
MLT
R31
12K
103P
35
MDATA
34
MCK
33
C41
VSSA
32
0.47/4V
EFM
31
ASY
30
ISTAT
29
TRCNT
28
LOCK
R29
150K
27
FGD
26
C40
104P
FS3
1.5V
25
FLB
24
C39
104P
SMEF
23
SMON
22
SMPD
WDCH
R51
100
3V
21
MDCH
C38
0.47UF/4V
R28
15K
C37
333P
R27
15K
GND_CD
2 - 1
GRUNDIG Service
Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams
22
SL
DI1
Q5
21
MUTE2
2N3906
20
SP
DI2
19
MUTE34
18
FE
DI4
17
TE
DI3
16
VREF
3V
15
SVCC2
14
OPIN(+)
13
OPOUT
12
SVCC1
3V
R5
L2
4.7K
R8
INDUCTOR
C14
1K
104P
3V
R7
10R
Q4
C13
KTD1303
47P
R6
100R
+
Q3
C12
102P
KTD1303
L24
100uH
+
61
40
TEST0
DB5
62
39
CDROM
DB6
63
38
SRAM
DB7
64
37
TESTI
MCK
65
36
EFMI
MDAT
66
35
ADATAI
MLT
67
34
/ISTAT
MUTE
68
33
TRCNT
DVDD1
69
32
LQCKLOCK
SDAT
IC4
70
31
PBFR
SBCK
3V
71
30
SMEF
KS9286
SQOK
72
29
SMON
SQDT
73
28
DVDD2
SQCK
74
27
SMPD
/ESP
75
26
SMSD
RESET
76
25
BCK1
SOS1
77
24
TESTV
LKFS
78
23
DSPEED
EMPH
79
22
LRCH
VREFH2
80
21
AVDD1
VREFH1
R52
27K
3V
R53
3K3
C59
473P
R54
3K3
C60
103P
POWER_OFF
PLAY_KEY
RESET
3V
AVCC
+
C17
C17A
220u
104P
R9
100K
BATT
C16
104P
TP1
3V
C101
C77
104P
104P
LMSW
FOK
SENS
DSP_SCLK
DSP-JIT
M16
DSP_CLK
DSP_DATA
DSP_XLT
DSP_MUTE
DSP_SUBQ
DSP_SQCK
DSP_XRST
SCOR
C2PO
BCK
DATA
LRCK
DEC16M
R/RW
2 - 2
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Inhaltsverzeichnis
