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Model
PT-EZ590E PT-EZ590LE PT-EW650E PT-EW650LE PT-EW550E PT-EX620E PT-EX620LE PT-EX520E (serv.man2)
Pages
110
Size
32.15 MB
Type
PDF
Document
Service Manual
Brand
Device
Projector / LCD PROJECTOR
File
pt-ez590e-pt-ez590le-pt-ew650e-pt-ew650le-pt-ew550.pdf
Date
PREV: Panasonic PT-EZ590E / PT-EZ590LE / PT-EW650E / PT-EW650LE / PT-EW550E / PT-EX620E / PT-EX620LE / PT-EX520E Service Manual

Panasonic PT-EZ590E / PT-EZ590LE / PT-EW650E / PT-EW650LE / PT-EW550E / PT-EX620E / PT-EX620LE / PT-EX520E (serv.man2) Service Manual ▷ View online

9
5
6
7
8
1
2
3
4
A
B
E
F
D
C
DIA-3
SECTION 4 SCHEMATIC DIAGRAMS
1.2. Signal Processing Block Diagram
For PT-EZ590
3-Wire
PowerKey
4-Wire
4-Wire
3-Wire
J1 K1
4-Wire
J2 K2
P2 L2
4-Wire
T13
T10
T11
T12
4-Wire
T7 T6
T5 T4
C15
C16
D1
5
D1
6
G1
A9
B9
A10
B10
A11
B11
A12
A25
A26
A28
A31
Lamp exhaust fan
Power intake fan
Lamp rear intake fan
Lamp intake fan
PBS intake fan
G intake fan
R/B intake fan
JK8802
JK8801
TMDS
A12,B12
RMII2
RMII
1P175DLF
HDMI-1
HDMI-2
HDMI-1
RGB2 IN
RGB OUT
RGB 
USB
H/V
RGB1-IN
USB/A
RS-232C
REMOTE2 IN
S5V
W-RC
R-RC
FLAG
HDMI-2
Video
Audio IN1
Audio IN2
Audio IN3
Audio out
Remote
10W
Speaker
R-RC
TLV320AIC3105
IC5001
Head 
phone 
AMP
D/A CONVERTER
PCM1754DBQR
PWR6V
SW_STBY_PWR
S-7V
SUB CPU
IC9885
C8
D8
RC-ALL
IC9000
74LVC
IC9001
74LVC
R-RC
W-RC
IC9004
74LVC
IC9002
TC7SZ
IC2813
TC7SZ
3-Wire
E12\D11\B12
G6/J2/J3/L5
Risize with CPU
and Video Decorder
IC301
PW_DB[9:0]
PW_DG[9:0]
PW_DR[9:0]
DLV Sensor
IC7007
REAL-TIME
SCL/SDA3
atmospheric 
pressure 
Sensor
IC3850
IC8310
D6837
Acceleration
Sensor
X301
IC303
IC302
IC8001
T6633E
IC401
FPGA
HDMI 1/2 RGB1/2 VIDEO
FPGA_RS232
HDMI 1/2 RGB1/2 
VIDEO
SHUTTER
FOCUS/ZOOM
LENS
MOTO
MOTO
MOTO
IC7003
IC7000
IC7008
V
H
IC7004
IC531
IC561
IC510
IC2301
IC521
X2302
IC2302
IC2303
IC2307
Panel Drive
Timing generator
Gamma regulate
color corection
CXD3553GB
M14D5121632A
33.3MHz
25.0MHz
X502
X501
DETECTAMP
UPC358
IC8400
OUTSIDE TEMP
FILTER DETECT
LAMP TEMP
FILTER TEMP
IC8500
LAM8710A
    PHY
IC8506
VS100R
IC8201
IC1303
IC1301
RS-232C
IC1202
W1109V
IC3802-IC3804
IC8301
  IC1001
LMH6572
  IC1007
MC74HC
  IC1002
M24C02
 R/G/B
 R/G/B
 R/G/B
 R/G/B
 R/G/B&OUT
FPGA-RS232
A27
A29
A30
9
5
6
7
8
1
2
3
4
A
B
E
F
D
C
DIA-4
SECTION 4 SCHEMATIC DIAGRAMS
For PT-EW650/EX620
3-Wire
PowerKey
4-Wire
3-Wire
J1 K1
4-Wire
J2 K2
P2 L2
4-Wire
T13
T10
T11
T12
4-Wire
T7 T6
T5 T4
C15
C16
D1
5
D1
6
G1
A9
B9
A10
B10
A11
B11
A12
A25
A26
A28
A31
Lamp exhaust fan
Power intake fan
Lamp rear intake fan
Lamp intake fan
PBS intake fan
G intake fan
R/B intake fan
JK8802
JK8801
TMDS
A12,B12
RMII2
RMII
1P175DLF
HDMI-1
HDMI-2
HDMI-1
RGB2 IN
RGB OUT
RGB 
USB
H/V
RGB1-IN
USB/A
RS-232C
REMOTE2 IN
S5V
W-RC
R-RC
FLAG
HDMI-2
Video
Audio IN1
Audio IN2
Audio IN3
Audio out
Remote
10W
Speaker
R-RC
TLV320AIC3105
IC5001
Head 
phone 
AMP
D/A CONVERTER
PCM1754DBQR
PWR6V
SW_STBY_PWR
S-7V
SUB CPU
IC9885
C8
D8
RC-ALL
IC9000
74LVC
IC9001
74LVC
R-RC
W-RC
IC9004
74LVC
IC9002
TC7SZ
IC2813
TC7SZ
3-Wire
E12\D11\B12
G6/J2/J3/L5
Risize with CPU
and Video Decorder
IC301
DLV Sensor
IC7007
REAL-TIME
SCL/SDA3
atmospheric 
pressure 
Sensor
IC3850
IC8310
D6837
Acceleration
Sensor
X301
IC303
IC302
IC8001
T6633E
IC401
FPGA
HDMI 1/2 RGB1/2 VIDEO
FPGA_RS232
HDMI 1/2 RGB1/2 
VIDEO
SHUTTER
FOCUS/ZOOM
LENS
MOTO
MOTO
MOTO
IC7003
IC7000
IC7008
V
H
IC7004
DETECTAMP
UPC358
IC8400
OUTSIDE TEMP
FILTER DETECT
LAMP TEMP
FILTER TEMP
IC8500
LAM8710A
    PHY
IC8506
VS100R
IC8201
IC1303
IC1301
RS-232C
IC1202
W1109V
IC3802-IC3804
IC8301
  IC1001
LMH6572
  IC1007
MC74HC
  IC1002
M24C02
 R/G/B
 R/G/B
 R/G/B
 R/G/B
 R/G/B&OUT
FPGA-RS232
A27
A29
A30
S/H
IC516
CXA3828GL
IC501
Panel Drive
Timing generator
Gamma regulate
color corection
CXD3551GB
X401
9
5
6
7
8
1
2
3
4
A
B
E
F
D
C
DIA-5
SECTION 4 SCHEMATIC DIAGRAMS
For PT-EW550/EX520
3-Wire
PowerKey
4-Wire
3-Wire
J1 K1
4-Wire
J2 K2
P2 L2
C15
C16
D1
5
D1
6
G1
A9
B9
A10
B10
A11
B11
A12
JK8802
RMII
1P175DLF
HDMI-1
HDMI-2
HDMI-1
RGB2 IN
RGB OUT
RGB 
USB
H/V
RGB1-IN
USB/A
RS-232C
REMOTE2 IN
S5V
FLAG
HDMI-2
Video
Audio IN1
Audio IN2
Audio IN3
D/A CONVERTER
PCM1754DBQR
PWR6V
SW_STBY_PWR
S-7V
SUB CPU
IC9885
3-Wire
E12\D11\B12
G6/J2/J3/L5
Risize with CPU
and Video Decorder
IC301
DLV Sensor
atmospheric 
pressure 
Sensor
IC3850
IC8310
D6837
Acceleration
Sensor
X301
IC303
IC1301
IC8001
IC401
FPGA
HDMI 1/2 RGB1/2 VIDEO
HDMI 1/2 RGB1/2 
VIDEO
FOCUS/ZOOM
LENS
MOTO
MOTO
IC7003
IC7000
V
H
IC7004
S/H
IC516
CXA3828GL
IC501
X401
Panel Drive
Timing generator
Gamma regulate
color corection
CXD3551GB
DETECTAMP
UPC358
IC8400
OUTSIDE TEMP
FILTER DETECT
LAMP TEMP
FILTER TEMP
IC8500
LAM8710A
    PHY
IC8506
IC1303
IC3802-IC3804
IC8301
RGB 
  IC1001
LMH6572
  IC1007
MC74HC
  IC1002
M24C02
 R/G/B
 R/G/B
 R/G/B
 R/G/B
 R/G/B&OUT
FPGA-RS232
IC1301
RS-232C
W-RC
R-RC
10W
Speaker
TLV320AIC3105
IC5001
Head 
phone 
AMP
IC1202
W1109V
Audio out
Remote
R-RC
C8
D8
RC-ALL
IC9000
74LVC
IC9001
74LVC
R-RC
W-RC
IC9004
74LVC
IC9002
TC7SZ
IC2813
TC7SZ
A25
A26
A28
A31
Lamp exhaust fan
Power intake fan
Lamp rear intake fan
Lamp intake fan
PBS intake fan
G intake fan
R/B intake fan
A27
A29
A30
9
5
6
7
8
1
2
3
4
A
B
E
F
D
C
DIA-6
SECTION 4 SCHEMATIC DIAGRAMS
1.3. System Control Block Diagram
D8
IIC
E4,C1
H1
LAMP_DC_ON
SDA0/SCL1
5          SW_STBY_PWR
A22,E19,B22
9,10,11
SPI
3-WIRE
A15,B15,A14,
B14,C14,E13
FOR N -SERIES MODE
15
A11,B11
RM11
C1E4
A13,D12
SW_DLY_PWR
LAMP
LAMP_SCI
19,20
SUB & Ballast
UART
PWC878 & RS232 POR
SUB & RS232 PORTSW
UART (CHO_RXD/TXD)
SHUTTER
FOCUS/
ZOOM
LENS
D13,C13
SW: L
SW: H
UART
UART
D20
13V
RS232C PORT
AB10
13V
V10
FAN_PWMA/B/C/D/E/F/G
13V
C15
C16
D15
W11
D16
12V
B12,D11,E12
3-WIRE
G15
G16
J15
AB11
12V
A9
SPEED_A/B/C/D/E/F/G
B9
A10
V11
B10
12V
A11
12V
13V
B11
A12
FAN_SW2
U19
FAN_SW1
M3
T7,T6,T5,T4
4-WIRE
AP11,AN11,AN12,AN13
K3
 
A3,B4
K5
4-WIRE
T10,T11,T12,T13
B16,B13,A14,E12
A3,B4
VUE MAGIC
REAL-TIME
USB-A
AN14,AP14
F14 F19
R11
IIC
R12
IIC
IIC 
C5,A4
P8,P9
GAMA_SDA/SCL
A3,B4
G2,H2
A19,B19
V21,W22
SCL2/SDA2
R13
 (SDA1/SCL1)
AX_PNL_PWR_EN 
15.5V
TTL
12V
IIC
SCL2/SDA2
10V(PANEL DRIVE)
sw
10V(PANEL DRIVE)
AX_SHD_PWR_EN 
10V(PANEL DRIVE)
13
12
22
21
16
IC301                                                                                
PWC878                                                                             
SCALE
IC9885                               
MB95F656EPFT
SUBCPU
POWER
BALLAST
IC3802/3803/3804               
UART SW
IC401                                                   
FPGA
IC303        
MX25L256       
FLASH ROM
IC510       
CXD3553GB                  
GAMMA
IC2301                 
IP00C786                  
IWARP
PIC_TEMP_LED
PIC_POWER_LED
PIC_LAMP_LED
PIC_READY_LED
IR
IC8201                  
VS100RX-A0
256Mbi
IIC(SDA6/SCL6)
-
HDBase
RS232C   IN
IC561         
CXA3832GL                  
PANEL DRIVE
IC531      
CXA3832GL                               
PANEL DRIVE
IC521        
CXA3832GL
PANEL DRIVE
PANEL
PANEL 
PANEL 
KEY1
KEY2
M1                              
OUTSIDE SENSOR
M2                            
FILTER SENSOR
M3                            
LAMP SENSOR
POW_KEY
POWER_KEY
IC8001                
ADV3002                 
HDMI SW 3:1
 (SDA1/SCL1)
IC1202              
IC1201             
IC7831                    
DC/DC
IC7811                    
DC/DC
SW_FPGA
SW_1.8VGA
IRIS_EN
IRIS_STB
IC1391          
EEPROM
S16.5V
S6V
S-7V
SW_WR1.8V
SW_WR1.2V
SW_WR3.3V
380V
SW_5VIRIS
SW_3.3VIRIS
SW_3.3VHDMI
FILTER_DET
LAN SOCKET
IC512                        
IIC  SW
SW_1.8VGA
IC8500
LAN SW
   LAN 
SOCKET
IC8506
  PHY
IC522                    
REGULATOR
IC562                    
REGULATOR
IC533                  
REGULATOR
IC528                    
REGULATOR
IC529                    
REGULATOR
Lamp exhaust fan
Power intake fan
Lamp rear intake fan
Lamp intake fan
PBS intake fan
G intake fan
R/B intake fan
For PT-EZ590
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