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NOTE:
E
For placing a purchase order of the parts,
SAFETY.
be sure to use the part number listed in the parts list.
TS,
Do not use the part number on this diagram.
(D)
C1023
100P
TP1002
L1007
PT
100U
D1017
C1026
C1036
ERA18-04
47/50V
PT
L1005
22U
D1041
C1025
C1035
09
MA2200
470/25V
330/25V
(20V)
L1008
06V5
22U
C1028
C1037
330/18V
330/18V
04
L1004
024
10U
C1033
0/18V
1000/6.3V
L1006
C1034
10U
6
1000/6.3V
C1027
C1022
2200/6.3V
1000P
TP1006
C1029
PT
47/50V
D1016
RA18-04
C1031
D1018
470/6.3V
AK03
0A
C1032
0.1
R1058
R1017
R1056
PT
C1030
2430
PT
R1014
0.22 (D)
R1059
2200
0.1 (G)
PT
R1016
R1018
R1057
1K (D)
2200
PT
1
4.7K (G)
3
2
IC1003
TA76431AS
SHUNT
REGULATOR
J1001
J1002
J1003
PT
PT
WA5
Z1005
LSEU13G70YY
38
NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
NOTE:
Q1007
2SB709A
SWITCHING
POWER ON +30V
D1040
WA15
R1023
R1025
10K
8200
D1020
D1022
Q1008
ERA15-01
ERA15-01
UN2211
SWITCHING
POWER ON-ON
C1046
TP1003
10/25V
PT
PR1005
UNH000600A
TP1013
PT
PR1007
UNH000600A
R1027
TP1005
C1042
C1039
PT
PR1003
PT
10/16V
Q1012
UNH000600A
2SD601ARS
SWITCHING
C1038
CONTROL
PT
PR1004
LSSF009A35E
TP1010
PT
Q1004
2SB709A
SWITCHING
DVD ON-ON
R1020
10K
R1021
R1024
8200
4700
R1022
+3.3V SWITCHING
10K
REGULATOR
Q1006
2SD1819A
C1045
C1040
C1043
SWITCHING
47/16V
0.33
1000/6.3V
DVD POWER ON-ON
D1021
R1028
ERA15-01
15K
D1042
C1041
ERA15-01
10/16V
C1044
PT
D1043
ERA15-01
PARTS MARKED "PT" ARE NOT USED.
DIGITAL AUDIO SIGNAL
D1025 MA4100N-H
(10V)
Q1013
2SD1581
D1026
SWITCHING
R1033 15K
MA165
POWER ON +12V
D1027
MA165
R1035
C1047
15K
PT
R1039
Q1015
2SD601ARS
4700
SWITCHING
CONTROL
Q1010
D1024
2SD2396K
MA4051N-H
SWITCHING
(5.1V)
1800
DVD ON +6V
C1054
R1026
0.47/50V
1800
R1034
R1040
680
PT
TP1203
Q1014
C1048
2SD2358
PT
SWITCHING
PT
POWER ON +5V
C1057
R1029
100/6.3V
330
C1053
C1051
R1037
1
47/16V
100K
L1009
TP1208
WA5
PT
IC1004
5
3
SI-3033
R1038
2
1
4
C1052
0
C1058
C1062
100/6.3V
PT
PT
R1036 PT
R1031
0
Q1009
2SD1581
TP1209
SWITCHING
PT
DVD ON +5V
Q1011
C1055
2SD601ARS
PT
R1041
SWITCHING
C1061
CONTROL
PT
R1030
C1050
PT
10/16V
15K
R1032
680
L1014
WA5
C1071
PT
TP1201
PT
TP1207 PT
L1011
10U
D1030
ERA15-01
R1044
C1063
C1066
C1067
PT
330/18V
PT
330/16V
D1031
WA7.5
C1070
PT
C1069
PT
R1060
WA5
J1007
WA5
D1029
TP1007
PT
PT
MAIN V (POWER SUPPLY) SCHEMATIC DIAGRAM
COMPARISON CHART OF
MODELS & MARKS
MODEL
MARK
PV-D4734S
A
PV-D4744
B
PV-D4744S
C
PV-D4754S
D
PV-D4734S-K
E
PV-D4744S-K
F
PV-D4754S-K
G
Not Used
PT
17
TO MI,MII
SW+30V
POWER_ON_H
15
TO MI
16
UNSW+16V
TO MI
SW+12V
7
TO MI,MII,MIV,MVI,MVII
TO MI,MII,MIV
SW+5V_VIDEO
14
UNSW+5V_SYSCON
13
TO MI,MIII,MVI
P1002
(TO DVD MAIN C.B.A. P8402)
1
MOTOR_GND
2
MOTOR_GND
3
ACT_VM+5V
4
M_VM+6V
5
A_GND
6
D_GND
7
D_GND
8
SW+3.3V_DVD
9
SW+3.3V_DVD
10
SW+5V_DVD
11
D_AUDIO
D_AUDIO
90
TO MVII
TO MVII
D_AUDIO+5V
91
D_AUDIO_GND
92
TO MVII
DVD_POWER_ON_H
23
TO MI
P1003 PT
1
GND
P1004 PT
1
GND
P1005 PT
GND
1
TO MI
SW+5V_M
18
TO MVI
UNSW_-30V
93
HEATER_F+
94
TO MVI
HEATER_F-
95
TO MIII,MVI
LINK TO VOLTAGE CHART
LSJB2154
PV-D4754S/PV-D4754S-K
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