Philips DVDR3475/37 Service Manual page 37

Power Supply Schematic Diagram
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.
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
All manuals and user guides at all-guides.com
CAUTION !
F
For continued protection against fire hazard,
replace only with the same type fuse.
A V
ATTENTION : Pour une protection continue les risqes
d'Incele n'utiliser que des fusible de même type.
Risk of fire-replace fuse as marked.
"This symbol means fast operating fuse."
"Ce symbole reprèsente un fusible à fusion rapide."
1-11-13
1 2 3
" " = SMD
5.0 PLAY mode
(Unit: Volt) 5.0
(2.5)
REC mode
The same voltage for Indicates that the voltage
both PLAY & REC modes is not consistent here.
Power Supply Schematic Diagram Parts Location Guide
Ref No. Position Ref No. Position
CAPACITORS DIODES
C1001 A-1 D1064 E-4
C1002 A-3 D1067 E-2
IC
C1003 B-3
C1004 C-3 IC1001 C-1
C1005 C-3 COILS
C1006 B-2 L1001 A-4
C1008 B-2 L1006 C-3
C1009 B-1 L1007 B-4
C1010 B-1 L1051 E-3
C1011 C-3 L1052 E-4
C1051 E-2 TRANSISTORS
C1052 E-2 Q1001 B-2
C1055 E-2 Q1002 B-3
C1056 E-2 Q1003 B-1
C1058 E-2 Q1060 D-1
C1059 D-3 RESISTORS
C1060 E-3 R1002 A-2
C1061 E-3 R1003 B-3
C1063 E-4 R1004 B-3
C1064 E-4 R1005 B-3
C1065 D-2 R1006 B-2
C1077 D-1 R1007 B-4
C1078 D-1 R1008 C-3
C1080 E-2 R1009 B-2
CONNECTOR R1010 C-2
CN1070 F-4 R1011 A-1
DIODES
R1012 C-2
D1001 A-4 R1013 B-1
D1002 A-3 R1014 B-1
D1003 B-4 R1015 B-1
D1004 B-3 R1016 B-2
D1005 A-2 R1057 D-2
D1006 C-3 R1063 D-3
D1007 C-2 R1071 D-1
D1008 B-1 R1084 D-1
D1009 C-1 R1085 C-1
D1010 B-1 R1089 D-1
D1011 B-2 R1092 E-1
D1012 B-2 R1093 E-1
D1013 C-3 R2012 E-2
D1051 D-2 R2013 D-3
D1054 D-3 MISCELLANEOUS
D1056 D-3 AC1001 A-4
D1058 D-4 F1001 A-4
D1059 E-3 SA1001 A-3
D1063 D-4 T1001 C-4
E7E4ASCP