Panasonic PV-D4733S-K, Service Manual

Page: 220 / 274

NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
NOTE: For placing a purchase order of the parts,
be sure to use the part number listed in the parts list.
Do not use the part number on this diagram.
NOTE:
PARTS MARKED "PT" ARE NOT USED.
LINK TO VOLTAGE CHART
LSJB2091
PV-D4733S/PV-D4743/PV-D4743S/PV-D4743S-K
DVD MAIN IV SCHEMATIC DIAGRAM
DVD MAIN IV SCHEMATIC DIAGRAM
P8801
P8802
IC8801
TO DVD MECHANISM
UNIT
TO DVD M III
TO DVD M I
TO DVD M III
TO DVD M III
TO DVD M I
TO DVD M I
TO DVD M I
TO DVD M I
TO DVD M I
TO DVD M III
TO DVD SUB C.B.A.
CN8951
TO DVD M III
TO DVD M I
TO DVD M I
TO DVD M I
TO DVD M I
TO DVD M I
TO DVD M III
TO DVD M V
TO DVD M V
TO DVD M V
TO DVD M V
VHALF
FG
TKIN
FOIN
TRAYIN
ACT-T-
ACT-T+
ACT-F+
ACT-F-
1 R8809
1 R8810
1 R8811
0.1
C8814
100K
R8807
PT
C8805
1R0
R8817
1R0
R8816
0.1
C8815
0.1
C8812
390P
C8813
8200
R8812
4700P
C8816
1R0
R8813
100
R8801
TP8813
PT
TP8811
PT
TP8810
PT
TP8814
PT
TP8817
PT
TP8816
PT
TP8818
PT
TP8819
PT
TP8803 PT
TP8807 PT
TP8806 PT
TP8805 PT
TP8801 PT
TP8804 PT
TP8815
PT
13 M3
12 M1
11 M2
10 H3+
9 H3-
8 H2+
7 H2-
6 H1+
5 H1-
4 VH+
3 VH-
2 TRVM+
1 TRVM-
ACT_VM_5V
1R0
R8815
PT
TP8812
5 OPEN
4 CLOSE
3 VOLD+
2 VOLD-
1 A_GND
TRVIN
CLOSE
M_VM_6V
MOTOR_GND A_GND
100 R8808
C0GBL0000003
1 FG
2 HB
3 SPVM1
4 HU-
5 HU+
6 HV-
7 HV+
8 HW-
9 HW+
10 V
29 CTKerr2
30 CFIL
31
VNFFC
32
VMACT
33 VNFTK
34 VOTK+
35 VOTK-
36
VOFC+
11 U
12 GND
13 GND
14 GND
15 GND
16 GND
17 SPGND
18 W
19 SPRNF
20 SPIN
21 LDIN
22 CFCerr2
37
VOFC-
38 PreGND
39 GND
40
GND
41
GND
42 GND
43 GND
44 PowGND
23 CFCerr1
24 VINFC
25 SPVM2
45
LDO-
46
LDO+
47 SLO-
48 SLO+
49
CTL1
50
PreVcc
26 VINTK
27 Vc 28
CTKerr1
51 CTL2
52 OPOUT
53 SLIN
54
SPVcc
C8808
0.1 C8806
4R7
SPIN
TP8808
PT
C8810
390P
OPEN
CTL2
CTL1
D_3.3V
0.1 C8811
TP8809
PT
C8809
0.1
R8818
0
R8819
PT
R8820
PT
D_GND
C8817
10
TP8802 PT
1K
R8814
10 C8818
1
16
56
54
18
22
32
33
34
2
(SERVO DRIVER)
55
17
6
7
9
8
43
57
58
59
60
PV-D4733S / PV-D4743 / PV-D4743S / PV-D4743S- K
57