CD-SW200
6 – 1
Audio
CD-SW200
Service Manual
CD-SW200
Market
E
CHAPTER 6.
CIRCUIT SCHEMATICS AND PARTS LAYOUT
[1] Schematic diagram
Figure 6-1 SCHEMATIC DIAGRAM (1/10)
LASER
DRIVER
CONSTANT
VOLTAGE
0.01
0.001
100/10
100/10
100/10
10K
KDS184
TP4
TP3
TP2
TP1
100K
0
0
0
0
1
1
KTA1271 Y
1K
100/10
5.6K
6.8K
0.01
10K
10K
100/6.3
10K
LA6261
47
0.01
47/25
3.3/16
10
KTA1504
Y
0.001
47/10
0.047
330
0.0027
0.01
0.047
0.056
0.01
0.01
0.056
470/10
0.1
2.2K
10/50
100K
0.0015 0.0015
10/50
2.2K
82
33
100/10
0.1
1
6.8K
8.2K
6.8K
6.8K
100K
0.1
470/10
0.1
0.1
1/50
680
0.047
680
C
9
10
11
12
13
14
15
16
17
18
19
20
21 22 23 24 25 26 27 28
80 79 78 77 76 75 74 73
8
7
6
5
4
3
2
1
9
10 11 12 13 14 15 16 17 18
27 26 25 24 23 22 21 20 19
36 35 34 33 32 31 30 29 28
8
1
2
3
4
5
6
7
(MO_A-)
(MO_A+)
(MO_B+)
(MO_B-)
(LVDD)
(SVDD)
(AUVDD)
(MO_SPEED)
PVCC2
PGND2
SVCC
VREFIN
SGND
VO4-
VO5-
VO6+
VO6-
VO3-
VO2+
VO1+
VO2-
VO1-
PGND1
VIN1
REGOUT
VIN1G
VIN2
VIN3G
VIN2G
VCONT6
REV6
VIN3
MUTE
PVCC1
VO3+
VIN4
VIN4G
VO4+
VO5+
FWD6
VCONT5
REV5
FWD5
REGIN
VREF
FDO
PDOUT1
SPDO
SLCO
AVDD
RCHO
LRVSS
LRVDD
LCHO
XVDD
XIN
PDOUT0
VVSS1
SLDO
TDO
AVDD
AVSS
JITTC
RFMON
LDS
LDD
TEIN
TE
TEC
FIN
EIN
FEC
DIN
BIN
CIN
AIN
PHLPF
LPF
RFOUT
EFMIN
GND
PUIN
SL+
SL-
SP-
SP+
4
2
6
1
5
3
FO-
10
11
12
13
14
15
16
7
8
9
1
2
3
4
5
6
TR-
FO+
TR+
GND
C
F
B
A
E
VR
VCC
PD
VREF
LD
GND
VREF
TR-
VCC
E
A
B
C
F
LD
VR
PD
FO-
FO+
FO+
TR+
TR+
TR-
GND
5
6
7
8
9
10
11
12
13
14
16
16
1
15
1
2
3
4
PICKUP UNIT(306)
FFC1
SLED
MOTOR
SPINDLE
MOTOR
+
+
-
-
PICKUP-IN
M
M
6
5
2
4
1
3
2
5
1
4
3
6
6
5
2
4
1
3
CD MOTOR PWB-F
CNP2A
CNS2A/B
NSW1
NM1
NM2
FOCUS/TRACKING/
SPIN/SLED DRIVER
7
4
3
2
5
1
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
CNP1
R4
R3
R2
R1
R7
C4
C5
C6
C7
Q1
R8
C8
C15
C16
C18
C17
C12
C13
C14
R16
C47
C46
C45
C44
C43
R51
R50
R52
C42
C41
R47
C25
C26
R19
R20
R21
R22
R23
R24
C23
R25
C24
C22
R17
R18
C21
R54
R53
C11
C57
Q2
CNP2
C2A
C1
C10
R9
C3
C58
R14
D1
R15
R10
R11
C9
R12
R13
C20
C19
IC2
IC2
R48
R49
CD SIGNAL
CD SERVO PWB-C
• NOTES ON SCHEMATIC DIAGRAM can be found on page 5-1.
A
B
C
D
E
F
G
H
1
2
3
4
5
6
Summary of Contents for CD-SW200
Page 12: ...CD SW200 2 7 APPLY GREASE PULL THE LEVER UNITIL REACH THE ARROW MARK 143 112 3 ...
Page 13: ...CD SW200 2 8 FIGURE 1 FIGURE 2 APPLY GREASE SLOT CLAMP SW ARM INSIDE BASE SLOT 152 142 118 4 ...
Page 15: ...CD SW200 2 10 APPLY GREASE AT HALF GEAR AREA ROTATE CLOCKWISE UNTIL REACH HERE MAXIMUM 6 129 ...
Page 16: ...CD SW200 2 11 CHANGE COLOR TO BLACK 150 151 148 7 ...
Page 19: ...CD SW200 2 14 10 148 147 146 145 ...
Page 20: ...CD SW200 2 15 APPLY GREASE WHEN FIXING ITEM 2 MUST FOLLOW AS SHOWN 121 144 130 11 ...
Page 21: ...CD SW200 2 16 FIGURE 1 FIGURE 3 FIGURE 2 APPLY GREASE SC141 APPLY GREASE 117 12 ...
Page 29: ...CD SW200 2 24 BIG SLOT FACING OUT 110 20 ...
Page 33: ...CD SW200 2 28 804 24 SCREW TORQUE 3 kgf cm 0 5 0 ...
Page 41: ...CD SW200 2 36 NO GAP HAVE GAP O K N G 32 ...
Page 48: ...CD SW200 3 7 MOME ...
Page 55: ...CD SW200 5 4 M E M O ...
Page 121: ...CD SW200 MEMO ...
Page 122: ...CD SW200 MEMO ...