Philips DVP620VR/04, Service Manual

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Power Supply & Junction Schematic Diagram < VCR Section >
1-12-33 1-12-34
H9724SCP
NOTE :
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
CAUTION !
For continued protection against fire hazard,
replace only with the same type fuse.
CAUTION !
Fixed voltage ( or Auto voltage selectable ) power supply circuit is used in this unit.
If Main Fuse (F1001) is blown, check to see that all components in the power supply
circuit are not defective before you connect the AC plug to the AC power supply.
Otherwise it may cause some components in the power supply circuit to fail.
“ “ = SMD
Voltage indications for PLAY, REC and DVD modes
on the Schematic Diagrams are as shown below:
1 2 3
5.0
(2.5)
<
0
>
~
5.0
THE SAME VOLTAGE FOR
PLAY,REC & DVD MODES.
INDICATES THAT THE VOLTAGE
IS NOT CONSISTENT HERE.
PLAY MODE
REC MODE
DVD MODE
POWER SUPPLY Schematic Diagram
Parts Location Guide
Ref No. Position Ref No. Position
C013 D-4 L010 D-4
C014 D-4 L013 D-3
C015 D-4 L1001 A-4
C017 D-3 L1002 A-3
C018 D-3 L1003 A-4
C020 D-3 L1004 C-3
C021 D-3 L1005 A-3
C022 D-2 L1009 D-2
C1001 A-4 L1011 D-3
C1004 B-3 L1012 D-2
C1005 C-3
C1006 A-3 Q1001 C-3
C1007 D-2 Q1003 B-3
C1013 B-2 Q1004 D-1
C1018 D-2 Q1008 B-2
C1021 D-1
C1022 D-1 R013 D-3
C1025 D-1
R057
D-4
C1029 B-2 R068 D-4
C1032 B-2 R069 D-4
C1033 B-1 R073 D-4
C1035 D-2 R074 D-4
C1106 D-2 R1001 A-3
C1107 D-2 R1002 B-2
C2014 C-3 R1003 B-2
C2015 D-2 R1004 C-3
R1005 B-3
CL051A E-4 R1006 B-3
CL052A E-3 R1007 B-3
R1008 B-3
D013 D-4 R1010 B-3
D014 C-4 R1011 C-3
D015 D-3 R1020 D-2
D016 D-3 R1021 C-1
D017 D-3 R1022 D-1
D018 D-3
R1023
D-1
D019
D-3
R1024
D-1
D1001 B-4 R1025 D-1
D1002 B-4 R1029 B-3
D1003
B-4
R1032
B-2
D1004 B-4 R1035 B-2
D1006
C-3
R1036
B-2
D1008 D-2 R1037 B-2
D1011 C-3 R1038 B-2
D1012 C-3
R1039
B-1
D1016 D-2 R1040 D-2
D1017 D-1
R1043
B-4
D1018 B-2 R1059 E-3
D1019 D-1 R1127 D-2
D1022
B-2 R1128 D-2
D1024 B-2 R1226 D-2
D1025 B-2
D1026 D-1 AC1001 A-4
D1030 D-2 F1001 A-4
SA1001
A-3
IC1001
C-1
T0011
C-4
COILS
TRANSISTORS
CONNECTORS
RESISTORS
IC
CAPACITORS
MISCELLANEOUS
DIODES