B
C
A
D
E
F
G
H
I
J
2
4
3
5
6
7
1
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
VCC
J
B
A
VC
I
F
C
D
E
VEE
ILCC
LDGND
VR
RM
NC
FCS-
FCS+
TRK-
TRK+
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
9
10
11
12
MORFO
MORFI
RFO
OPN
OPO
ADDC
COMPP
COMPO
AGCI
RF
AGC
RF
PEAK
BOTM
ABCD
FE
AUX
ADFG
ADAGC
ADIN
ADFM
SE
CSLED
TE
WBLADJ
GND
TEMPI
TEMPR
SWDT
SCLK
XLA
T
XSTBY
FOCNT
VREF
EQADJ
3T
ADJ
VCC
I
J
VC
A
B
C
D
E
F
PD
APC
APCREF
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
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
11
0
111
11
2
11
3
11
4
11
5
NC
A04
A05
A06
A07
A08
A1
1
DVSS
XOE
AO9
XRAS
XWE
DI
DO
MVC
DR
VSS
D3
D2
XCAS
DR
VSS
DRXOE
DR
VDD
DVDD
NC
NC
DHG
APC
ADFG
FOCNT
XLRF
CKRF
DTRF
APCREF
LDDR
TRDR
TFDR
DVDD
FFDR
FRDR
FS4
SRDR
SFDR
SPRD
SPFD
FGIN
TEST1
TEST2
TEST3
DVSS
MUR
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
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
MSCL
MSDA
TYPE1
LADJ1
SCLK
SWDT
SRDT
AV
R
E
F
A
VDD
A
V
CON
HOT
AVSS
XT1
XT2
IC(VPP)
X1
X2
VDD
SQSY
XINT
M STOP
FZC
MRST
LIMSW
MD
MC
ML
DEEM
XRST
XLA
T
VSS
A
MUTE
P-ON
LDON
ESDA
ESCL
SD MUTE
TEST0
JTIME
TYPE2
TEST3
TESTE
M REM
TDATA
TCLK
VSS
IVRTBAL PASS
AGC PASS
C1 COUNT
MNT0
SENS
AUDIO INV
4M/16M
1
2
3
4
A0
A1
A2
GND
8
7
6
5
VCC
TEST
SCL
SDA
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
LOE-SW
SGND
SGND
S5V
S5V
LOAD
EJECT
RCH
AGND
LCH
A8V
MSTOP
MRST
AMUTE
DGND
DGND
BU5V
MSDA
MSCL
LOS-SW
DET-SW
36
35
34
33
32
31
30
29
27
26
25
24
23
22
21
20
19
MUTE3
S-GND
VIN5
VIN5-
VIN5+
VIN4
VIN4-
VIN4+
VREF1
FR
VREF0
REGIN
REGOUT
ENREG
VIN3+
VIN3-
VIN3
VIN2+
VIN2-
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
MUTE1
MUTE2
VCC2
V05-
V05+
V04+
V04-
V03+
V03-
FR
V02+
V02-
V01+
V01-
VCC1
VIN1
VIN1-
VIN1+
VIN2
10
11
12
13
C8
0.022
R3
470K
95
96
97
470K
R1
4.7K
C16
4700P
1
C15
0.22
C17
GND
SA
47K
C20
56K
R18
10K
R7
91K
R8
13K
R9
R10 13K
R1
1 13K
R80
33K
0.1
C10
RF
10u10
C5
+
C13
0.022
ARF
VC
R17
100
4700P
C14
0.1
C12
0.01
C1
1
FE
R20 330
R19 100
TE
R21
680
4.7
R5
0.01
R14
4.7K
R13
R4 150
R6 100K
IP1
IP2
C9 10u10
+
1000P
C1
1.8K
R12
C22
160
C6
10u10
+
109
108
107
106
103
104
101
100
X1
22.58MHz
R32
100K
10K
R33
1
2
4
3
5
6
7
C38
0.01
0.1
C37
3
2
8
1
6
5
4
7
19
24K
C62 820P
2.2K
R64
2.7K
R68
4.7K
R70
2.2K
R65
680
2200P
C64
2200P
C65
24K
R67
1000P
C60
C61
1000P
R72 10K
R73 10K
R74
10K
10K
R75
680
R77
4.7K
R71
2.7K
R69
R76
820P
0.1
1
5
VOUT
VCC
C
43
CTL
C75 0.01
77
78
78
77
AUX1
4
5
10
12
11
C55 2200P
R58 4.7K
R59 18K
R57 18K
R40
R39 13K
R54 18K
R53 18K
C52
4.7K
13K
GND
2
10u10
C67
+
R66
CLTV
68
ASYI
ASYO
66
67
PDO
AVSS
RFI
BIAS
AVDD
70
69
72
71
FILO
PCO
FILI
74
73
76
75
83
FE
ABCD
BOTM
PEAK
78
77
80
79
VC
AUX1
81
82
ADRB
ADRT
AVDD
ADIO
85
84
86
87
AUX2
AVSS
SE
TE
89
88
90
SWDT
XLAT
SQSY
TST2
DATAI
DAVDD
OSCI
AOUTR
TST1
MUL
DOUT
DAVSS
LRCK
23
25
24
DADT
21
22
XINT
19
20
OSCO
17
18
16
7
11
14
15
AOUTL
12
13
9
10
XRST
8
SENS
5
6
3
4
SRDT
2
SCLK
1
47K
R79
R52
2200P
10K
R25
R23 390K
R28 1K
0.47
C31
R29
1K
3.3K
R30
R27
150
C30
0.015
R31 680K
C32 100P
C33
0.47
0.01
C34
L1
4.7
C35
R26 100
0.01
C29
0.1
C28
C27 1
R24
0.01
C44
10u10
C43
+
CP8
100
100K
CP7
62
64
TYPE1
L1
100K
CP6
C
D
10K
R90
32
64
62
35
26
37
33
17
CP5
100K
100K
CP9
X2
8.38MHz
SPDLE+
8
7
8
3
12
2
13
1
14
GND
VCC
4
11
5
10
6
9
CP4
100K
39
38
100
CP3
37
35
L4
0.1
C74
22
23
1K
R81
R83 100
4.7K
R92
17
C70 0.1
4.7
C72
R87
R86
TH1
4
36
5
7
41
19
38
58
59
CP2
1K
59
58
22
23
CP1
2.2K
6
3
2
1
96
95
97
0.01
0.1
C41
0.1
C69
C66
2200P
C53
28
7
6
13
8
9
R45 15K
R47 15K
109
C48
4.7K
33
35
34
32
31
11
6
MNT3
MNT2
MNT0
MNT1
11
7
11
8
11
9
NC
120
A00
A10
27
26
A02
A01
29
28
A03
30
65
NC
63
64
NC
NC
62
NC
61
NC
680
10K
CP10
R84
220
BCK
FS256
NC
NC
NC
NC
NC
NC
NC
C40 4.7
4.7K
R56
2200P
C54
R46 4.7K
C47 0.022
R43 4.7K
C46 0.022
C24
1
10
R97
1
C21
10
R95
1
C25
10
R98
C26
1
R99
10
R96 10
C23 10
R42 9.1K
R88 4.7K
9.1K
R37 36K
R41 36K
32
33
R91
4.7K
+
C56
10u10
C58
0.01
0.01
C59
10K
R85
0.022
R48
108
100
101
107
106
AUX2
L3
39
R78
R2
C7
22
22
MUT
MUT
0.022
C45
4.7K
4.7K
R55
4.7K
R49
41
1
C68
C63
E
36
26
30
29
R82 100
4.7K
4.7K
29
30
10K
R94
1K
R93
93
93
Q3
L2
R44
R38
79
C20
79
4.7K
C18
CN1
CN2
Q1
Q2
IC5
(1/2)
IC5
(2/2)
Q3
Q10
Q13
Q12
LOE-SW
LOS-SW
LIM-SW
S1
S3
S2
DET-SW
S4
Q12
: DTC143EUA or KRC401
Q10,13 : 2SA1576A or KTA2014(Y,GR)
Q7
: MCH6101
D1
: KDS121 or DAN202U
Q3
: 2SC4116(Y)
Q2
: DTA114EUA or KRA302
Q1
: 2SB1295 or 2SA1362(Y)
IC12 : S-24C01B
IC11 : 78015FYGC-R08
IC9 : TC74HCT7007AF
IC8 : LP2982-3.3
IC5 : NJM4565MD
IC4 : LA6552
IC2
IC1 : CXA2523AR
SIGNAL LINE
MDS-2211
MODEL NAME
DESTINATION
S4
X92-3780-01
MODEL No.
X92-3780-00
MDS-2210
NO
X92-3770-01
MDS-2201
0-01
X92-3770-00
MDS-2200
0-00
YES
SLED
MOTOR
RF AMP
PROCESSOR
SIGNAL
L.P.F.
3.3V
AVR
MEMORY
CONTROLLER
5V SW
BUFFER
AVR
+3.3V
SERVO
DRIVER
APC
M
M2
M
MOTOR
SPINDLE
M1
M
MOTOR
LOADING
M3
8V SW
: CXD2659R
Q7
DISC REFLECT
LEVEL DETECTOR
IC1
IC2
IC11
IC12
IC4
IC8
IC9
(X33-3040-XX)
X33-3040
PU1 (X92- )
10K
10K
4.7K
4.7K
B
E
C
2SA1362
2SA1576A
2SC4116
2SC4081
C
B
E
1
4
NJM4565MD
5
8
A1
A2
K
DAN202U
X92-3770-00/0-01
X92-3780-00/0-01
CAUTION: For continued safety, replace safety critical components only with manufacturer's recommended
parts (refor to parts list). Indicates safety critical components. To reduce the risk of electric shock, leakage-
current or resistance measurements shall be carried out (exposed parts are acceptably insulated from the
supply circuit) before the appliance is returned to tha customer.
B LINE
0V
1.65V
0.13V
0V
3.3V
3.3V
0.41V
0.42V
3.3V
0.41V
1.65V
1.61V
0.7Vp-p
0V
3.3V
1.40V
2.25V
0V
1.30V
5.0V
1.65V
1.25V
0V
3.3V
0V/5V
3.3V
5.0V
0V
0V/5V
3.3V
0V
0V
3.3V
0V
3.3V
5V
0V
8.0V
1.3V
3.3V
5.0V
0V
5.0V
4.0V
4.0V
2.0V
2.0V
2.0V
2.0V
8.0V
0V
0V
0V/5V
0V
0V
0V
0V/5V
0V/5V
5.0Vp-p
3.2Vp-p
0V
1.56V
0V/5V
0V/5V
0V
3.3V
3.3V
0V
3.3V
3.3V
0V
3.9Vp-p
3.3V
0V
0V
3.3V
3.3V
0V
2.0Vp-p
3.3V
0.3V
1.40V
1.70V
1.20V
1.40V
1.75V
1.55V
(3.3Vp-p)
1.55V
0.33V
3.3V
1.5V
1.25V
0V
0V
3.3V
1.65V
1.2V
p-p
p-p
0.41V
0.40V
p-p
0.15V
p-p
p-p
1.2V
1.76V
1.76V
3.3V
5.0V
3.3V
1.48V
1.56V
1.50V
1.50V
1.60V
1.80V
2.37V
0.13V
5.0V
5.25V
2.25V
3.3V
0V
0V
0V
0V
3.3V
0V
0V
1.60v
3.3V
0V
1.5V
1.5Vp-p
0V
3.3V
0V/5V
0V
4.75V
0V
2.25V
2.30V
2.30V
2.10V
1.70V
2.35V
1.65V
2.0Vp-p
2.25V
2.20V
2.15V
2.40V
5.25V
1.60V
1.35V
1.35V
1.70V
1.40V
1.40V
1.40V
1.40V
5.0V
3.3V
4.55V
0V
1.7V
1.30V
1.30V
0V
1.65V
1.56V
0V
0V
0V/5V
1.5V
0V/5V
0V
0V
0V
1.40V
1.70V
1.25V
1.12V
1.21V
5.0V
5.0V
5.0V
5.0V
5.0V
5.0V
5.0V
3.3V
1.35V
3.3V
CENTER
CENTER
CENTER
CENTER
•DC voltages are as measured with a high impedance voltmeter. Values may vary slightly due to
variations between individual instruments or/and units.
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
