XD-AX10
2
19
25
27
59
42
41
36
38
44
13
15
21
33
37
14
11
7
10
45
48
32
29
125
124
126
147
131
148
152
15
16
37
36
48
1
47
46
20
22
15
17
35
34
27
28
7
10
25
24
3
4
45
5
128
153
154
146
61
12
11
143 144
32 33
MB-108 BOARD (1/4)
(SEE PAGE 4-11 to 4-14)
BASE UNIT
KHM-290AAA/SERVICE ASSY
OPTICAL DEVICE
8
21
25
Q201
DVD LD DRIVE
IC201
IC301
DVD/CD
PD IC
DVD/CD
LD MODULE
CN203
DVD/CD RF AMP,
SERVO ERROR PROCESS
RF IN
A – D
A2 – D2
VC
DVD LD
SIGO
SERVO DSP
ADC1
ADC0
ADC2
DFCTI
ADC7
POM 2, 3
129
130
ADC5, 6
MIRR
TZC
ADC4
SIGNAL PROCESSOR
(SEE PAGE 3-5)
SYSTEM CONTROL
(SEE PAGE 3-7)
XRESET
HCS
HINT
MDSO
MDPO
163 164
GIO9/GREF
GIO10/FGIN
GIO1/INT3
PWM2
PWM0, 1
POM 0, 1
GIO0/INT2
SPINDLE
MOTOR
DRIVE
FOCUS
COIL
DRIVE
TRACKING
COIL
DRIVE
LOADING
MOTOR
DRIVE
SLED
MOTOR
DRIVE
7
1
4
1
IC202
5
2
4
5
·
4
9
·
8
2
·
1
4
·
3
1
·
2
CN201
CN001
LDM
±
CKSW1
OCSW1
INLIMIT
SENSOR
TRACKING
COIL
FOCUS
COIL
M001
LOADING
MOTOR
M
M
M
M
M
M
MS-128 BOARD
(SEE PAGE 4-20)
SLED
MOTOR
SPINDLE
MOTOR
CN204
39
19
39
20
22
16
17
155
GIO2/INT4
05
CHUCK/TRAY
DETECT
S001
(1/2)
RF
A – D
E, F
VC
DVD LD
26
19
Q202
CD LD DRIVE
CD LD
CD LD
VR
SLA
±
, SLB
±
SPM
±
INLIM
TRK
±
127 ADC3
FCS
±
PS
TSD-M
40
42
43
VREF
+3.3V
GIO6/SDI
GIO7/SDO
GIO8/SCK
GIO13
XSDPIT
XSDPCS
XRST
XDRVMUTE
OCSW1
RF+
CKSW1
XLDON
159
161
162
167
20nsec 0.47Vp-p
IC201 (CD
PB)
6
20nsec 0.79Vp-p
IC201
2
(DVD PLAY)
6
1.6Vp-p
IC201
ra
(CD PB)
7
1.7Vp-p
IC201
ra
(DVD PLAY)
7
IC301 (CD PB)
13
IC301 (DVD PLAY)
13
383mVp-p
IC201
rs
(CD PB)
8
433mVp-p
IC201
rs
(DVD PLAY)
8
890nsec
IC201
tl
9
1.3Vp-p
770mVp-p
21msec
466mVp-p
32.4msec
125
IC301 (CD PB)
12
IC301 (DVD PLAY)
12
15Vp-p
1.8msec
1.62Vp-p
1.0msec
124
124
12
9
10
11
17
13
7
5
22
26
PD
PD
24
23
LED SEL0
SW
FE
TE
PI
DFT
MON
MIRR
TZC
SRD
SWD
SCLK
SDEN
VCI
LDONB
ı
ı
ı
E, F
MDSO, MDPO
SPMUTE
SLDA, SLDB
LMP, LMM
TSD
LMCTL
TDRV
±
FDRV
±
SPFG
SLE
FE
TE
PI
SSDFCTI
SS MON
MIRR
TZC
ı
ı
2
125
3-3
3-4
3-2. RF/SERVO BLOCK DIAGRAM