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<Main section 2 (E,EU,EY,EE)>
R519
68k
R501
33k
R520
10k
FOCUS-
FOCUS+
TRK-
TRK+
SP+
SP-
FEED+
FEED-
LOAD-
LOAD+
CN502
QGF1040F1-26
VF1
VF1 1
SW3
SW3
2
D3.3V 3
SW2
SW2
4
VF2
VF2 5
SW1
SW1
6
R576
VT2
VT2 7
10K
PSW
R575
PSW
8
R577
VT1
3.3k
VT1 9
10K
VREF
10
VREF
C576
C575
1500p
CD_MD
MD 11
12
GND
R534
HC1_2
10K
HC1_2 13
LOAD-
To CD section
LOAD-
14
LOAD+
LOAD+ 15
CN101
SP+
SPINDLE+
16
SP-
SPINDLE-
17
FEED+
FEED+
18
FEED-
FEED-
19
GND
20
LD 21
GND
22
TRK-
TRK-
23
TRK+
TRK+
24
FOCUS-
FOCUS-
25
FOCUS+
26
FOCUS+
3.0V
Q540
2SA2188/F/-X
2.4V
1.9V
LASER DIODE CIRCUIT
No.MA478
R506
R512
BTL_DMO
6.8K
0
R505
R511
BTL_FMO
22K
0
R510
8.2k
D503
DA2J101-X
C506
R507
R509
BTL_FOO
(
)
11K
0
C503
R513
0.1
C504
0.1
0
0V
36 35 34 33 32 31 30 29 28
38
27 26 25 24 23 22 21 20 19
IC501
!
LA6565-X
1
2
3
4
5
6
7
8
9
37
10
11
12
13
14
15
16
17
18
0V
R504
R508 0
BTL_TRO
51k
D502
GS1J-LTP-X
C540
0.1
R540
220
C541
2200p
1.3V
VCOI
C542
0.1
3.3V
RVDD3
0.01
1.6V
C543
SLCO
1.6V
C544
3300p
RFI
C545
0.1
1.6V
RFRPI
1.6V
VREF
RFEQo
C547
1.6V
DCoFC
0.015
C546 1/16
C549
1.6V
AGCi
C548 68p
0.1
!
1.3V
VSS-2
RFo
IC540
0V
RVSS3
JCV8022
VDD1-2
R541
1.6V
0
R542
FNi2
XVDD3
VF1
1.9V
FNi1
R543
R544
1.6V
0
FPi2
VF2
1.8V
FPi1
XVSS3
VT2
1.9V
TPi
DVSS3L
VT1
1.9V
TNi
1.6V
VRo
DVDD3L
0V
AVSS3
DVDD3R
R545
2.2M
0V
MDi
R549
2.2V
1K
LDo
DVSS3R
CD_MD
C552
0.033
C553
4700p
C554
390P
C555
680P
C556
0.068
C557
0.047
MAIN PWB: GEB10301A
CD LPF
R596
C585
C584
68p
R528
4.7/25
QERF1EM-475Z-E
R597
R585
DSPR
R580
R598
47k
0
0
10k
R593
R581
47k
C594
C582
68p
R582
20k
220k
4
3
2
1
-
+
+
-
5
6
7
8
R594 10
R588
220K
C595
R592
C583
68p
R587
R586
R579
20k
R591
DSPL
0
10k
0
47K
R599
C586
R529
4.7/25
47k
( )
QERF1EM-475Z-E
C587
68p
R595
3.3V
0V
XC6213B332NG-X
3.3V
0V
Pio7
0V
L565
0V
R564
LRCK
NQR0502-001X
100
Pio6
L564
3.3V
R563
BCK
NQR0502-001X
100
Pio5
XC6213B152NG-X
L563
R562
3.3V
NQR0502-001X
100
DATA
Pio4
0V
Pio3
R561
0V
100
GATE
Pio2
0V
R560
BSIF_REQ
100
Pio1
4.6V
0V
R559
100
CMDREQ
Pio0
0V
0V
1.5V
C565
0.1
XC6213B152NG-X
3.3V
R558
R557
BU1.5V
1.5V
C564
1M
Xo
0.1
1.4V
470
Xi
0V
R556
0
0V
1.7V
C563
Lo
NQR0502-001X
3.3V
C562
10
L562
3.3V
C561
10
L561
1.7V
NQR0502-001X
C560
Ro
0V
R555
L531
4.7
R554
NQR0502-001X
4.7
!
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
(No.MA478<Rev.001>)8/23
CD.R
S.GND
CD.L
A9V
PON_CD
VDD5V
MAINGND
CMDREQ
BSIF_REQ
DATA
GATE
BCK
LRCK
CMDSO
To Main section 1
CMDSI
(E,EU,EY,EE)
CMDBUCK
CMDCCE
CDRESET
SRAMSTB
CDMUTE
BTLGND
CD8V
FWD
REV
DRVMUTE
SW3
SW1
SW2
PSW
HC1-2
IC530
4.6V
CTRL
VIN
GND
VOUT
3.3V
IC531
4.6V
CTRL
VIN
C532
1.5V
GND
VOUT
1
IC532
4.6V
CTRL
VIN
C534
0.1
1.5V
GND
VOUT
created date:2010-11-08
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