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PV-D4734S / PV-D4744 / PV-D4744S / PV-D4754S / PV-D4734S-K / PV-D4744S-K / PV-D4754S-K
DVD MAIN III SCHEMATIC DIAGRAM
TO DVD M II
2
TO DVD M I
13
TO DVD MECHANISM
UNIT
TO DVD M I
31
TO DVD M II
50
TO DVD M II
52
MOTOR_GND
TO DVD M I
15
TO DVD M I
17
TO DVD M I
28
TO DVD M I
29
TO DVD M I
41
TO DVD M I
40
TO DVD M I
37
TO DVD M I
36
TO DVD M I
34
TO DVD M I
33
TO DVD M I
43
TO DVD M I
42
TO DVD M I
32
TO DVD M I
35
TO DVD M I
39
TO DVD M I
38
TO DVD M I
18
TO DVD M I
19
TO DVD M I
48
TO DVD M I
30
TO DVD M I
16
TO DVD M II
49
TO DVD M I
46
TO DVD M I
47
TO DVD M I
44
R8801
100
D_+3.3V
R8807
100K
FG
C8805
PT
P8801
TP8801 PT
TRVM-
1
TP8802 PT
TRVM+
2
TP8803 PT
VH-
3
TP8804 PT
VH+
4
H1-
5
H1+
6
7
H2-
H2+
8
H3-
9
H3+
10
TP8805 PT
M2
11
TP8806 PT
M1
12
TP8807 PT
M3
13
R8818
PT
TP8820
PT
AD1
M_VM_+6V
C8806
10
SPIN
TRAYIN
FOIN
TKIN
VHALF
VREF2.2V
VIN6
VIN5
VIN3
VIN2
RFN
RFP
VIN1
VIN4
VIN8
VIN7
TP8924
PT
R8901 470
VR-CD
C8903
470P
TP8901
PT
VR-DVD
PIN_CD/DVD
AD0
TP8925
PT
L8901
HFMON
BLM18PG600SN1D
SW_+5V_DVD
C8901
*
C8902
1
PT
LPCO2
LPCO1
A_GND
TP8812
PT
R8808
100
TP8813
PT
R8809
1
R8810
1
R8811
1
C8808
10
TP8808
PT
TP8809
PT
TP8810
PT
TP8811
PT
C8809
1
1
5
2
3
4
Q8907
UM5K1N
(
SW
)
R8904
C8916
C8904
820
PT
PT
R8902 22K
Q8901
2SD1819A
(
AMP
)
R8903 22K
R8905
330
IC8801
( SERVO DRIVER
)
C0GBL0000003
C8817
C8818
C8819
10
PT
FG
SPVcc
HB
SLIN
SPVM1
OPOUT
HU-
CTL2
C8814
10
HU+
PreVcc
HV-
CTL1
HV+
SLO+
HW-
SLO-
HW+
LDO+
V
LDO-
U
PowGND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
PreGND
SPGND
VOFC-
W
VOFC+
SPRNF
VOTK-
SPIN
VOTK+
LDIN
C8811
10
VNFTK
CFCerr2
C8810
CFCerr1
VMACT
390P
VINFC
VNFFC
C8812
0.1
SPVM2
CFIL
VINTK
CTKerr2
C8813
Vc
CTKerr1
390P
TP8903
PT
*
*
R8910
R8911
27
27
R8906
C8908
C8909
820
47/6.3V
47/6.3V
R8917
R8918
TP8902
TP8904
10
10
PT
PT
R8908
Q8904
56
2SB709A
( DRIVE )
R8909 56
Q8903
2SB709A
( DRIVE
)
Q8902
2SD1819A
(AMP)
C8910
C8911
R8907
330
PT
PT
PT
R8814
1K
C8816
R8812
4700P
8200
TP8814
PT
R8813
1R0
R8916
Q8906
UN5115
C8912
(
SWITCHING
)
68P
Q8905
UN5211
47K
R8912
( SWITCHING
)
R8913
47K
R8914
15K
NO
TP
P
R8815
1R0
3R9
C8913
560P
4
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