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Model
PT-D5600U PT-D5600E PT-D5600UL PT-D5600EL PT-DW5000U PT-DW5000E PT-DW5000UL PT-DW5000EL
Pages
127
Size
34.24 MB
Type
PDF
Document
Service Manual
Brand
Device
Projector / DLP BASED PROJECTOR
File
pt-d5600u-pt-d5600e-pt-d5600ul-pt-d5600el-pt-dw500.pdf
Date
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Panasonic PT-D5600U / PT-D5600E / PT-D5600UL / PT-D5600EL / PT-DW5000U / PT-DW5000E / PT-DW5000UL / PT-DW5000EL Service Manual ▷ View online

14 Block Diagram
14.1. Power Supply
Power Supply
Igniter
Transformer
Lamp+
C9
D3
R10
L2
18V
P2
DC380V
FUSE
2
1
P1
THERMOFUSE
SW
F103
FUSE
F102
FUSE
F104
1
2
P3
1
2
P4
2
1
P6
1
3
5
7
8
P7
1
2
4
6
8
9
P5
STB 14V
(FAN)
STB 5V
(CPU)
2.5V
3.3V
5V
VOLTAGE DETECT
MAIN/STB
12V
2.5V
3.3V
5V
12V
FAIL SAFE SW
(BACK COVER)
1
2
5
5V
Q1
Lamp-
Ignition Pulse Voltage
   typ.15kVo-p
Lamp Voltage
   Vla:60~130V
Output Power
   300W/240W/160W
Low Voltage
Power Supply
CN1
CN
2A
CN
2B
CN1
CN
2A
CN
2B
PWM
Control
Current
Detector
Fixed Power 
Control
Voltage
Detector
D/A
Converter
CPU
Ballast-1 Module
From
A-P.C.Board A5
From 
A-P.C.Board A6
To
A-P.C.Board A42
To
A-P.C.Board A43
To  
FM- Module FM2
Power Module
Power Cord
Ballast-2 Module
*See Ballast-1 Module for the circuit.
Power FACTOR
CORRECTION
LINE
FILTER
RECTIFIER
Power FACTOR
CORRECTION
SMOOTHING
SMOOTHING
SMOOTHING
/REGULATING
VOLTAGE
DETECT
SWITCHING
TRANSFORMER
PHOTO-
ISOLATOR
PHOTO-
ISOLATOR
PHOTO-
ISOLATOR
SWITCHING
REGULATOR
COLD
HOT
PT-D5600U / PT-D5600E / PT-D5600UL / PT-D5600EL / PT-DW5000U / PT-DW5000E / PT-DW5000UL / PT-DW5000EL
53
14.2. Signal Processing (1/2)
Signal Processing (1/2)
NETWORK
CPU
VIDEO DECODER
(3D Y/C COMB)
IC3003
INTERLACE/
PROGRESSIVE
CONVERSION
LAN
CONTROLLER
ANALOG
INPUT
SWITCH
SYNC
SWITCH
SYNC
SEPARATOR
IC3008
IC2002
IC2009
IC2001
Q2510,
Q2511 
IC2524
IC2004
IC2012
IC2006
IC3012
IC3629
IC3631
IC3034
IC3046
IC3045
IC3035
IC3038
IC3049
MCLK
POCLK
IC3017
IC3018
MASK
IC3014
IC3015
IC3007
33SCL3
33SDA3
IC3025
R2
R1
R1
G2
G1
G1
B2
B1
B1
H
RGB
YUV
ASCLK
ASO
ASI
OSDHS
OSDVS
OSD_B2
OSD_R2
OSD_G2
OSD_I2
VOB2
OSD_CS1
OSDRST
OSDCLK
LAN_IRQ_LAN_INV
LAN_IRQ_LAN
X2502
33SDA2
33SCL2
V
HD2
HD1
VD2
VD1
DVI-D
IN
RGB2
IN
S-VIDEO
IN
VIDEO
IN
LAN
RGB1
IN
VD
SYNC/HD
B/P
B
G/Y
R/P
R
32M
FLASH
CLK
GENERATOR
128M
SDRAM
ON-SCREEN
DISPLAY
ON-SCREEN
DISPLAY
64M
SDRAM
64M
SDRAM
INVERTORS
PnP
ROM
7
18
2
3
2
2
2
5
4
C
Y
1
2
3
13
14
OSD_B1
OSD_R1
OSD_G1
OSD_I1
VOB1
6dB
REAL
TIME
CLOCK
IC3006
SW
2
X2004
3
3
2
OSDHS
OSDVS
OSDBUSY1
OSDBUSY2
OSD_CS2
SPECTRUN
DIFFUSION
X3000
CLK
GENERATOR
LEVEL
SHIFT 
1
7
8
6
4
3
5
A-P.C.Board
FORMAT
CONVERSION
2
PT-D5600U / PT-D5600E / PT-D5600UL / PT-D5600EL / PT-DW5000U / PT-DW5000E / PT-DW5000UL / PT-DW5000EL
54
14.3. Signal Processing (2/2)
Signal Processing (2/2)
X2501
AMP
AMP
EXT.
I/O
IC9801
IC2505
IC2507
CPUPWRGOOD
PWRGOOD2
IC2508
IC2506
IC2509
IC2511
IC2502,
IC2503 
IC9803
IC9802
IC9805
IC4004
IC4006
IC4203
IC9602
IC4008
CW MOTOR
REAL_CWINDEX
IC4002
IC4003
IC4010
IC4001
IC3042
CWINDEX
IC2523
PWRDOWN
Power Module
P6
LOWB
ASO
ASCLK
REMOTE_IN
CPUASO
CPUASCLK
REMOTE_RE2
CPU232C_IN_TXD
CPU232C_OUT_TXD
CPU232C_IN_RXD
CPU232C_OUT_RXD
IIC SDA
IIC SCL
IC9806
REMOTE 2
IN
REMOTE 1
IN
OUT
3
2
3
2
R1
LVDS
RECEIVER
MAIN CPU
ASI
DMD FORMATTER
CONTROL
DMD
0.7 inch XGA DDR or
0.65 inch WXGA DDR
J-P.C.Board
A-P.C.Board
BUFFERS
BUFFERS
EEPROM
IIC
SELECTORS
VIDEO SIGNAL PROCESSOR,
SYNC SIGNAL PROCESSOR,
TEST PATTEN GENERATOR,
OSD SELECT
(FPGA)
IIC SDA
POWERGOOD2
CPUIICSEL1
CPUIICSEL2
CPUIICSEL3
FMRST
LAMPLITZ
DIN1
RIN1
RIN2
DOUT1
DOUT2
DIN2
ROUT1
ROUT2
IIC SCL
Q9801,
Q9802
Q9803
RLDRAM
FLASH
MEMORY
COLOR
MOTOR
WHEEL
DRIVE
DMD MIRROR
DRIVE
RESET
8M
FLASH
SRAM
IC9804
5V
J1
8
7
18
14
2
3
3
2
4
2
2
2
SERIAL
IN
OUT
S-P.C.Board
R-P.C.Board
CW-P.C.Board
FM-Module
SWITCHES
S1
FM1
FM4
FM3
A41
A40
A3
A1
A2
FM5
CW1
A43
HPOL
VPOL
VST
A
T
E
HST
A
T
E
RGB_VS
RGB_HS
MASK
OSDCLK
OSDRST
OSD_CS2
OSD_CS1
ASO
ASCLK
ASI
3
IC4202
IC4015
IC4005
X4001
CLOCK
GENERATOR
CW INDEX
SENSOR
COMPARATOR
2
4
2
1
7
8
6
4
3
5
PT-D5600U / PT-D5600E / PT-D5600UL / PT-D5600EL / PT-DW5000U / PT-DW5000E / PT-DW5000UL / PT-DW5000EL
55
14.4. Fan/Motor Drive
Fan/Motor Drive
EXHAUST 1 (R)
A30
EXHAUST 2 (L)
A24
LAMP 1 (R)
A32
LAMP 2 (L)
POWER
BALLAST
A25
A26
CW
LIQUID COOLING PUMP
A27
A34
P
A31
REGULATOR
Ctrl
REGULATOR
Ctrl
REGULATOR
Ctrl
REGULATOR
Ctrl
REGULATOR
Ctrl
REGULATOR
Ctrl
REGULATOR
REGULATOR
D/A
CONVERTER
LENS SHUTTER
CONTROL
LENS
ZOOM/
FOCUS
CONTROL
IRIS
CONTROL
HIGH CONTRAST
APERTURE
LENS SHIFT
CONTROL
LENS SHIFT
REGULATOR
REGULATOR
LEVEL
SHIFT
Ctrl
MAIN CPU
IIC
SELECTORS
COOLING FAN 
CONTROL/
ROTATION DETECTION,
MOTOR CONTROL
(FPGA)
A22
A61
A21
IC3614
IC2507
33SDA7
SHIFTON
33SCL7
IC3636
IC3627
IC3635
IC3625
IC3605, Q3606
SCL
SDA
IC3608
IC3613
IC3628
IC3042
IC2502, IC2503
IC3612
Q3621
Q3619
Q3620
Q3618
Q3623
Q3624
Q3629
IC3615
IC3611
IC3618
IC3620
IC3623
IC3621
OFFGOEN
OFFGOEN
F
A
NCON2
F
A
NCON1
F
A
NCON7
F
A
NCON6
F
A
NCON3
F
A
NCON4
F
A
NCON8
F
A
NEN1
F
A
NEN1
S_OPEN
H_OPEN
H_SHUT
IRISS_C
IRISS_O
MOT
OR
H_OPEN
H_SHUT
SHIFTS_L
SHIFTS_U
MECHANICAL
SHUTTER
A62
DH_OPEN
DH_SHUT
S_SENSE1
S_SENSE2
S_CLOSE
SHIFT_U
SHIFT_D
F
A
NEN2
F
A
NEN2
F
A
NEN2
F
A
NEN3
ZOOM
ZOOM/FOCUS
FOCUS
FANSENSE5
FANSENSE9
FANSENSE4
FANSENSE3
FANSENSE6
FANSENSE7
FANSENSE1
FANSENSE2
2
7
4
6
14
A-P.C.Board
ZOOM1
ZOOM2
FOCUS1
FOCUS2
8
PT-D5600U / PT-D5600E / PT-D5600UL / PT-D5600EL / PT-DW5000U / PT-DW5000E / PT-DW5000UL / PT-DW5000EL
56
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