PT-RZ670, PT-RW630 (serv.man2) — Panasonic Projector Other Service Manuals (repair manual). Page 2

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9
5
6
7
8
1
2
3
4
A
B
E
F
D
C
DIA-2
F9001
RECTIFIER
PFC
F9003
1
8
PFC
CONTROL
380V
18V
P5
F9300
1
3
F9100
+3.3V
P6
+3.3V ECO
STB_ON
+5V
LOWB_ON
AC_OFF
+3.3V
F9200
AC VOLTAGE
DETECT
P4
18V
D9001
Q9000,Q9007,Q9008
IC9000
IC9001
IC9002
RL9001
Q9209
IC9202
PC9201,PC9301
LINE
FILTER
HOT
COLD
PC9402
T9100
IC9103
T9200
IC9200
T9300
IC9300
AC90DET
DG-P.C.B (DG12)
DG-P.C.B (DG1)
PHOTO
ISOLATOR
SWITCHING
TRANSFORMER 3
SWITCHING
TRANSFORMER 1
SWITCHING
TRANSFORMER 2
SW9001
P1
7
2
D1
1
D-P.C.B
(LD2)
4
P-P.C.Board
!
!
!
18V
LINE
FILTER
LF9001
LF9002
5
+ 18V
+ 12V
+3.3V STB
DC/DC
+5V STB
+ 12V
AC_90V
A-P.C.B (A1)
1
5
6
2
9
11
13
15
10,12
18
!
AC INLET
POWER
CODE
!
!
P1
K-P.C.B
Q9203
D1
1
D-P.C.B
(LD1)
4
!
1. 1. Power Supply
1. Block Diagram
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