CDP-CX300/CX350/CX691
– MAIN SECTION –
– 23 –
– 24 –
44
42
12
13
45
2
30
41
43
47
46
39
64
94
6
93
96
97
7
3
4
91
92
33
19
31
36
34
35
78
62
20
27
88
9
DISC
SENSOR
Q81, D81
JOG
RE702
DISC/
CHARACTER
4
8
79
86
11
13
•
15
19
10
1
•
26
23
•
21
63
77
1
•
3
63
•
65
60 - 46
32 - 41,30 - 6,31
40 - 54
4 - 39
45
55
62
29
87
26
20
22
23
21
63
61
60
56
BUFFER
Q701
1
4
8
7
6
RECTIFIER
–30V REG
Q940
8
2
LOADING
MOTOR
DRIVE
DOOR
MOTOR
DRIVE
S-LINK
CONTROL A1
DATA
SCOR
SENS
SYSM
XLAT
SQCK
CLOK
LMUTE
LOUT
SQSO
SQSO
XRST
SCLK
AGC
09
BD
SECTION
A
1
2
3
8
7
6
6
5
IC302(1/2)
LPF
IC401
AMP
IC302(2/2)
MIX AMP
J903
CLK
DATA
SENS
SCOR
AMUTE
XLAT
SQCK
SUBQ
LDIN
LDOUT
DROUT
DRIN
98
99 TBLL
TBLR
T1
T2
T3
AGC
EXTAL
40
SMUTE
XTAL
DOORSW
INSW
OUTSW
D.SENS
X501
10MHz
SW83, 84
DOOR
DET
S81
LOADING
DET
B+
1 2 3
CD
S902 COMMAND MODE
IC501
SYSTEM CONTROLLER
IC703
REMOTE
CONTROL RECEIVER
KBDOUT
KBCOUT
KBDIN
KBCIN
KEY 1
KEY 5
RESET
J821
KEY BOARD
CS
ICSW
WE
D0
D7
A0
A14
FL DATA
FL CLK
FLLT
LEDLT
RM IN
BUS OUT
BUS IN
RM
DATA
DATA
CLK
RST
LT
IC702
LED DRIVER
CLK
AU BUS
BUFFER
Q950
J901, 902
VFL
AD1,SEG01 SEG35
DIG01 DIG15
DIG16
VFL
IC701
FL DRIVER
SCK
CLK
DATA
CLK
DATA
DA
CS
RESET
F1
VF1
1G-15G
P1-P36
16G
VF2
F2
FL701 FLUORESCENT INDICATOR TUBE
Q521
IC504
S-RAM
CE
WE
D0
D7
A0
A14
–VCC
FL701
D942
VFL
T902
POWER
TRANSFORMER
AC IN
IC81
• Rch is same as Lch.
• SIGNAL PATH
: CD
IC506
MOTOR DRIVE
M82
LOADING
MOTOR
M83
DOOR
MOTOR
M81
TABLE
MOTOR
D940
LINE
FILTER
L901
7
M
M
M
L
LINE OUT
L
2ND CD IN
16 - 24
SWITCH
Q570, 571
4
6
8
TABLE
MOTOR
DRIVE
IC505
MOTOR DRIVE
2
24
REMOTE OUT
IC82
IC83
28 T4
IC84
JOG
RE701
≠
AMS
±
S82
LOADING
90
SW
89
CD 2
CD 3
KEY 4
KEY 3
F2
F1
RECT
D910-913
5V REG
IC910
VCC
12
15
11
33
2
BUFFER
Q581
IC502
KEY BOARD CONTROL
X IN
CA I
CA10
SIRCS IN
CARRIER
OUT
D771-775
D802-D806
INSIDE
ILLUMINATION
56
59
2WAYLT
2WAYLT
48
LED3
49
50
LED2
LED1
18
ACIN
ACIN
ICSW (RELAY ON/OFF)
56
59
RECT
D920-923
7V REG
IC920
5V REG
IC921
VCC
IC931 RESET
8
1
RST
Vin
5V REG
IC930
RELAY
DRIVE
Q930
RECT
D932-935
RECTIFIER
D930, 931
ACIN
ACIN
T901
POWER
TRANSFORMER
D710
STANDBY
25
STANDBY-LED
SWITCH
Q576
MUTE
Q324
MUTE
Q322,323
MUTE
Q321
MUTE
CONTROL
SWITCH
Q325-329
LED
DRIVE
Q572-574
TABLE POSITION SENSOR 1
TABLE POSITION SENSOR 2
TABLE POSITION SENSOR 3
TABLE POSITION SENSOR 4
MOTOR
DRIVE SW
Q550-552
MOTOR
DRIVE SW
Q560-562
D701-709
GROUP 1-8
HIT LIST
12
15
LED
DRIVE
D711-716
·
P
MEGA CONTROL
EASY PLAY
16
5
X OUT
14 RESET
13
12
9
8
11
2WAY 3
5
6
2WAY 2
1
3
2WAY 1
SWITCH
Q580
56
59
LED
SWITCH
Q771-773
+5V
IC503
2WAY OUT
CX350 ONLY
CX300
CX691
27
32
KEY MATRIX
(Page 22)
