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10. SCHEMATIC DIAGRAM
10.1 DVD MAIN ASSY (1/5)
A
B
DVD MAIN ASSY
1/5
(XWM3341:WYXJ5)
(XWM3342:WXJ/RE5)
to PICK UP
CN101
GNDD
VKN2045-
C374
100/6.3
GNDD
1
C373
2
F
C372
VREF
3
VCC
4
C371
E
5
D
6
R375
C
7
B
R374
SW
8
RF
9
R373
B
10
R372
11
A
R371
VR650
12
VRCOM
13
VR780
14
GNDD
15
LD(780)
16
PD
17
LD(650)
18
GNDD
19
VSHF
20
TRKG DRV
21
TRKG RTN
22
FOCS DRV
23
FOCS RTN
24
C
GNDD
to SPINDLE MOTOR
CN102
VKN1243
12
INSIDE
11
W
10
V
U
9
8
HB
7
W-
6
W+
5
V-
V+
4
3
U-
2
U+
1
V+5S
C140
GNDD
D
to STEPPING MOTOR
CN103
VKN1235
1
ST2-(~B~)
2
ST2+(B)
3
ST1+(A)
4
ST1-(~A~)
to LOAB ASSY
CN104
B5B-PH-K-S
LOAD-
1
LOAD+
2
SW2
3
GNDD
4
SW1
5
E
KN103
STBY
GNDD
B
2/5
USBP
USBN
V+5USB
V+5USB
C773
0.1/16
F
B
1/5
56
1
2
V+5S
V20
STBY
F
0.1
0.1
E
D
V+5S
***
C
V+5S
***
IOA
(RF)
RF
***
2SC4154(EFG)
B
R313
(2SC4081(QR))
100K
***
A
Q305
UM5K1N
***
MDI1
4
3
GNDD
2
R318
5
1
100K
(T)
T+
(T)
T-
(F)
F+
(F)
F-
LIMIT
W
V
U
4
HW-
HW+
HV-
HV+
HU-
HU+
V+5S
C102
1
V+6R8
1
V+6R8
(S)
ST2-
(S)
GNDM
ST2+
(S)
ST1+
(S)
ST1-
LOAD-
LOAD+
TRIN
TROUT
USB POWER CONTROL
IC781
NJM2845DL1-05
OUT
3
R772
L772
100k
ATL7002-A-T
XFLAG
R771
220
CTL
3
4
IC771
2
AAT4618IGV-0.5-1-TLB
1
5
C771
STBY
1/16
C772
GNDD
2
3
LD CURRENT
CONTROL
Q304
Q308
HN1A01F(YGR)
R315
(2/2)
10K
1
4
Q308
2
5
HN1A01F(YGR)
L309
***
(1/2)
6
3
L308
***
1
4
Q307
2
5
HN1A01F(YGR)
(1/2)
6
3
Q307
HN1A01F(YGR)
(2/2)
FTS Driver
1
FG
ENDM
STBY
DMSO
V1P4
SERVO DRIVER
BD7995EFS
PWMOUT1
FMSO
V+5M
V+5M
C121
2
1
TROPEN
(F)
FOSO
(T)
TRSO
VTH1047
L761
4
1
3
2
XFLAG
B
2/5
USBPOWER
V+6R8
D782
D781
IN
1
2
STBY
STBY
FLASH
V+3D
R284
10k
R285
***
GNDD
XV-DV363
3
4
IOA
V+1R8
V+3
R207
V+3
STBY
V+3
V+1R8
GNDD
LDO1
D
C343
1
A
C346
1
B
C345
1
C
C344
1
RF
C347
1
(RF)
LDO2
E
F
MDI1
C207
LDO2
0.1
LDO1
C203
C215
47/35
47/35
C204
0.1
C213
V20
0.1
V1P4
C205
0.1
C206
C200
47/35
0.1
3
R201
DMSO
R202
FMSO
TROPEN
R204
PWMOUT1
(T)
R205
TRSO
(F)
R206
FOSO
R769
33
R767
R768
R770
33
C216
R214
FG
***
R213
TROUT
R212
TRIN
R211
STBY
R210
ENDM
C217
0.1
A2
A3
A4
A5
A6
A7
A8
A18
A19
V+3
V+3D
R208
STBY
C290
0.1
8
VCC
NC
7
IC204
WP
NC
SCL
6
SCL
EEPROM
NC
SDA
5
SDA
GND
S-24CS64A
V+3D
GNDD
AYW7154
4
3.3v
1.8v
1
AGND
2
DVDA
3
DVDB
4
DVDC
5
DVDD
6
DVDRFIP
7
DVDRFIN
8
MA
9
MB
10
MC
11
MD
12
SA
13
SB
14
SC
15
SD
16
CDFON
17
CDFOP
18
TNI
19
TPI
20
MIDI1
21
MIDI2
22
LDO2
23
LDO1
24
SVDD3
25
CSO/RFOP
26
RFLV/RFON
27
SGND
28
V2REFO
29
V2O
30
VREFO
31
FEO
32
TEO
33
TEZISILV
34
OP_OUT
35
OP_INN
36
OP_INP
1.5K
37
DMO
22K
38
FMO
39
TROPENPWM
22k
40
PWMOUT1/V_ADIN9
51k
41
TRO
51k
42
FOO
43
VPLLVSS
C219
44
CAPPAD
5600p
45
VPLLVDD3
46
USB_VSS
15k
47
USBP
15k
48
USBM
0.1
49
USB_VDD3
50
FG/V_ADIN8 (PU)
10K
51
TDI/V_ADIN4 (JTAG)
10K
52
TMS/V_ADIN5 (JTAG)
STBY
53
TCK/V_ADIN6 (JTAG)
STBY
54
TDO/V_ADIN7 (JTAG)
55
DVDD18
56
IOA2 (PU)
57
IOA3 (PU)
58
IOA4 (PU)
59
IOA5 (PU)
60
IOA6 (PU)
61
IOA7 (PU)
62
HIGHA0(PU)
63
IOA18 (PU)
64
IOA19 (PU)
1
2
3
4
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