10 Block Diagram
10.1. Power Supply
Power Supply
3
4
1
B1
B4
Q2
B-Module
B/Q-Module
P-Module
Q-Module
(CONTROLLER)
STEP-DOWN CHOPPER
1
3
STB 3.3 V
7
13
HOT
COLD
HOT
COLD
PHOTOISOLATOR
15 V AVR
HALF BRIDGE
DRIVER
(SLAVE)
SWITCHING
TRANSFORMER
RECTIFIER
SWITCHING
REGULATOR
PHOTOISOLATOR
POWER
FACTOR
CORRECTION
LAMP
D9609
Q9610
Q9611
Q9606
Q9607
IC9602
IC9603
D9612
MAIN/STB
DC380 V
Power Control
ST1
Lamp ON/OFF
L det
3.3 V
FAN 14 V
6 V
+6 V
16.5 V
15
14
VOLT_DET
11
5
3
4
1
P2
P1
HALF BRIDGE
DRIVER
(MASTER)
PHOTO-
ISOLATORS
Q9614
Q9603
D9605
D9607
B3
B5
B6
Q1
3
5
1
4
2
Q3
15 V
15 V
3
IGNITER
BLOCK
AC
RELAY
8
3.3 V
Q107
A-P.C.Board
A6
A-P.C.Board
A4
D
S
G
D
S
G
SWITCHING
REGULATOR
SWITCHING
TRANSFORMER
PHOTOISOLATOR
AC
DETECTOR
D
S
G
D
S
G
D
S
G
D
S
G
P3
K2-P.C.Board
K1-P.C.Board
K3-P.C.Board
Power
Cord
Ground
Lug
INLET
LINE
FILTERS
MAIN
POWER
K5
K4
K3
K2
K1
K6
F9101
D9101
D9102
SW9101
THERMOSENSOR
INTERLOCK
SWITCH
D9604
Q9604
D9606
Q9605
D9608
Q9608
D9611
Q9609
PT-AE3000U / PT-AE3000E
43
Summary of Contents for PTAE3000U - HOME THEATER LCD PROJECTOR
Page 2: ...2 PT AE3000U PT AE3000E ...
Page 3: ...3 PT AE3000U PT AE3000E ...
Page 12: ...5 6 Communication Cable Specifications 12 PT AE3000U PT AE3000E ...
Page 31: ...8 Troubleshooting 31 PT AE3000U PT AE3000E ...
Page 32: ...32 PT AE3000U PT AE3000E ...
Page 33: ...33 PT AE3000U PT AE3000E ...
Page 34: ...34 PT AE3000U PT AE3000E ...
Page 35: ...35 PT AE3000U PT AE3000E ...
Page 36: ...36 PT AE3000U PT AE3000E ...
Page 37: ...37 PT AE3000U PT AE3000E ...
Page 38: ...38 PT AE3000U PT AE3000E ...
Page 39: ...39 PT AE3000U PT AE3000E ...
Page 40: ...40 PT AE3000U PT AE3000E ...
Page 47: ...11 Schematic Diagram PT AE3000U PT AE3000E 47 ...
Page 48: ...11 1 A P C Board 1 9 A P C Board TXANP01VKJ8 1 9 PT AE3000U PT AE3000E 48 ...
Page 49: ...11 2 A P C Board 2 9 A P C Board TXANP01VKJ8 2 9 PT AE3000U PT AE3000E 49 ...
Page 50: ...11 3 A P C Board 3 9 A P C Board TXANP01VKJ8 3 9 PT AE3000U PT AE3000E 50 ...
Page 51: ...11 4 A P C Board 4 9 A P C Board TXANP01VKJ8 4 9 PT AE3000U PT AE3000E 51 ...
Page 52: ...11 5 A P C Board 5 9 A P C Board TXANP01VKJ8 5 9 PT AE3000U PT AE3000E 52 ...
Page 53: ...11 6 A P C Board 6 9 A P C Board TXANP01VKJ8 6 9 PT AE3000U PT AE3000E 53 ...
Page 54: ...11 7 A P C Board 7 9 A P C Board TXANP01VKJ8 7 9 PT AE3000U PT AE3000E 54 ...
Page 55: ...11 8 A P C Board 8 9 A P C Board TXANP01VKJ8 8 9 PT AE3000U PT AE3000E 55 ...
Page 56: ...11 9 A P C Board 9 9 A P C Board TXANP01VKJ8 9 9 PT AE3000U PT AE3000E 56 ...
Page 64: ...PT AE3000U PT AE3000E 64 ...
Page 65: ...13 Exploded Views PT AE3000U PT AE3000E 65 ...
Page 66: ...PT AE3000U PT AE3000E 66 ...
Page 67: ...PT AE3000U PT AE3000E 67 ...
Page 68: ...PT AE3000U PT AE3000E 68 ...