– 21 –
CD-C410W/C415W/C420W,CP-C410/C415/SR410
Figure 21 SCHEMATIC DIAGRAM (2/10)
7
8 9 10 11 12
• The numbers 1 to 12 are waveform numbers shown in page 31.
+B
+B
+B
18
19
20
17
+B
16
15
+B
6
5
4
3
2
1
10
9
8
7
6
5
4
3
2
1
1413121110
98765432
10
9
8
7
6
5
4
3
2
1
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
64 63 62 61 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
323130292827
26252423222120191817
987654321
SURR
S_MUTE
REGULATOR
LOADING
MOTOR DRIVER
CD-LD M+
4.7V
5.2V
4V
11.8V
11.8V
2
0V
0V
11.8V
0V
CD SIGNAL
SUB-CODE
PW
RWC
WRQ
FSX
SBCK
SFSY
SQOUT
COIN
/CQCK
/RES
4M
TEST5
TEST1
/CS
LVDD
MUTEL
NC
TEST4
MUTER
XVDD
XOUT
XIN
XVSS
SBSY
EFLG
16M
TEST11
X-TAL
GENERATOR
2KX8
RAM
VCO
OSC
CLOCK
CONTROL
ERROR
COERECT
FLAG
CONTROL
SYNC-DETECT
EFM DEMODULATE
SLICE
LEVEL
CONTROL
CLV
DIGITAL
SERVO
SERVO
COMMAND
EXTERNAL
OUTPUT
DIGITAL
OUT
RVDD
RCHO
RVSS
LCHO
LVSS
1BIT
DAC
4FS
DIGITAL
FILTER
µ-COM
INTERFACE
DOUT
TEST3
C2F
EMPH
CONT5
CONT4
CONT3
CONT2
CONT1
VDD
FSEQ
PCK
JP_
JP+
TGL
TOFF
DEF1
PDO
VVSS
ISET
VVDD
FR
VSS
EFMO
EFMIN
TEST2
CLV+
CLV_
V/P
HLF
TES
TA1
MAIN PWB-A1 (1/3)
CD_R
GND
P26 1-G, P25 9-G
TO MAIN SECTION,DISPLAY PWB
CD_L
M_12V
GND
D_5V
3
1
–
+
SENSOR
PWB-F
M_GND
MOTOR GND
GND
P24 6-G, P25 9-G
TO DISPLAY PWB
D_GND
CD_OPEN/CLOSE
GND
DISC_NO/UP/DOWN
CD-LD M–
NC
+4.3V
+5V
D_GND
+12V
D_GND
GND(D)
MECHA UP
GND(D)
DISC NO.
OPEN CLOSE
GND(D)
M–
M+
GND(M)
SOL
+5V
DRF
SL+
RWC
WRQ
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