Panasonic PT-VZ575N / PT-VZ575ND / PT-VZ575NT / PT-VW535N / PT-VW535ND / PT-VW535NT / PT-VX605N / PT-VX605ND / PT-VX605NT (serv.man4) Service Manual ▷ View online
DIA-1
SECTION 4 SCHEMATIC DIAGRAM
CONTENTS
Schematic Diagram
Model No. PT-VZ575N series
PT-VW535N series
PT-VX605N series
SECTION 4 SCHEMATIC DIAGRAM
1. Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .DIA-2
1.1. Power Supply Block Diagram
1.2. Signal Processing Block Diagram
1.3. System Control Block Diagram
2. Interconnection Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .DIA-6
3. Schematic Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .DIA-7
3. Schematic Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .DIA-7
3.1. A-P.C. Board (1/2)
3.2. A-P.C. Board (2/2)
3.3. A-P.C. Board
3.4. J-P.C. Board
3.5. NT-P.C. Board
3.4. J-P.C. Board
3.5. NT-P.C. Board
3.6. C-P.C. Board
3.7. K-P.C. Board
3.8. L-P.C. Board
3.9. M1-P.C. Board
3.10. M2-P.C. Board
3.11. M3-P.C. Board
3.12. RC-P.C. Board
3.13. P-P.C. Board
3.12. RC-P.C. Board
3.13. P-P.C. Board
4. Circuit Boards Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .DIA-12
4.1. A-P.C. Board <A side>
4.2. P-P.C. Board
4.2. P-P.C. Board
4.3. NT-P.C. Board
4.4. C-P.C. Board
4.5. L-P.C. Board
4.6. R-P.C. Board
4.7. K-P.C. Board
4.8. J-P.C. Board
4.9. M1-P.C. Board
4.6. R-P.C. Board
4.7. K-P.C. Board
4.8. J-P.C. Board
4.9. M1-P.C. Board
4.10. M2-P.C. Board
4.11. M3-P.C. Board
Components identified by the international symbol
have special characteristics important for safety.
When replacing any of these components, use only the manufacturer's specified ones.
Important Safety Notice
■ Notes
1. Resistor
All the resistors are carbon 1/4W resistors, unless marked as follows.
The unit of resistance is an OHM [Ω] (K=1 000 M=1 000000).
All the resistors are carbon 1/4W resistors, unless marked as follows.
The unit of resistance is an OHM [Ω] (K=1 000 M=1 000000).
: Nonflammable
: Metal Oxide
: Solid
: Metal Film
: Wire Wound
: Fuse
2. Capacitor
: Temperature Compensation
: Electrolytic
: Polyester
: Bipolar
: Metallized Polyester
: Dipped Tantalum
: Polypropylene
: Z-Type
3. Coil
The unit of inductance is a H, unless otherwise noted.
4. Test Point
: Test Point
5. HOT and COLD indications
The power circuit board contains a circuit area using a separate power supply to isolate the ground connection.
The circuit is defined by HOT and COLD indications in the schematic diagram. Take the precautions below:
6. This schematic diagram is the latest at the time of printing and the subject to change without notice.
■ Precautions
1. NEVER touch the HOT part or the HOT and COLD parts at the same time, or you may get an electric shock.
2. NEVER short-circuit the HOT and COLD circuits, or the fuse may blow and the parts may break.
3. NEVER connect an instrument such oscilloscope to the HOT and COLD circuit simultaneously, or the fuse may blow.
2. NEVER short-circuit the HOT and COLD circuits, or the fuse may blow and the parts may break.
3. NEVER connect an instrument such oscilloscope to the HOT and COLD circuit simultaneously, or the fuse may blow.
Connect the ground of instruments to the ground of the circuit being measured.
4. MAKE SURE to unplug the power cord from the power outlet before removing the chassis.
5. Be sure to make your orders of replacement parts according to parts list section.
5. Be sure to make your orders of replacement parts according to parts list section.
(2014-08)
9
5
6
7
8
1
2
3
4
A
B
E
F
D
C
DIA-2
SECTION 4 SCHEMATIC DIAGRAMS
1. Block Diagram
1.1. Power Supply Block Diagram
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
1
2
3
AC ON/OFF
LAMP-DC-ON
IC621
T611
P03
SWITCHING
TRANSFORMER
T621
IC622
Q613
Q614
P02
CN1
CN3
SWITCHING
TRANSFORMER
PFC
MOD FET
IC611
CONTROL
IC
LLC
CONTROL
IC
380V
Q611, Q612
PFC CONTROL
HOT
COLD
!
DB611
6VSTB
S16.5V
S-7V
P-P.C.BOARD
K-P.C.B
P01
AC LINE FILTER
POWER CORD
P12
L601
F601
P11
L602
THERMAL FUSE
RECTIFIER
LAMP
BALLAST
LAMP
POWER_SW
!
!
!
!
!
!
!
!
!
!
!
!
PC601
S6V
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-VZ575N
OUTSIDE TEMP
LAMP TEMP
FILTER TEMP
DETECTAMP
①
②
③
④
⑤
⑥
⑦
USB Ethernet
①
②
③
EXPAND
IC401
FPGA
3-Wire
8pin 2pin
18pin
PowerKey
4-Wire
IIC2 (C5\A4)
G6/J2/J3/L5
PW_DB[9:0]
PW_DG[9:0]
PW_DR[9:0]
3-Wire
E12\D11\B12
Device
J1 K1
SCLK_PW
SDATA_PW
CS_PW
4-Wire
3-Wire
4-Wire
T13 T12
T11 T10
T7 T6
T5 T4
C15
C16
D15
D16
G15
G16
J15
A9
B9
A10
B10
A11
B11
A12
RXD/TXD_MCI
PWR6V
SW_STBY_PWR
SP3232ECY
AMP
TLV320AIC3105
AMP
HDMI Audio L/R
Head phone
Analog SW
K9A
K9B
K9C
K9D
K9E
K9F
K9G
Wireless module
USB Hub
Controller
IC8507
USB2513B
X8501
IC8201
IC8001
IC8502
IC8503
IC8505
IC8206
IC8203
IC305
MII
MII
MII
TMDS
UART
TMDS
mini-USB
USB-A
USB-B
DigitalLink/
Ether
dual-purpose
HDMI-1
RGB1
RGB2
RS-232C
Video
Audio IN1
Audio IN2
Audio IN3
Audio
Speaker
HDMI-2
K8801
RJ-45
25LC1024
IC1051
IC4001
M24C02
IC1052
M24C02
SERIAL_TxD
BUF_RxD
BUF_RxD
EL3608
IC5002
IC5001
IC5003
IC001
D/A CONVERTER
PCM1754DBQR
Risize with CPU
and Video Decorder
SUB CPU
IC9885
DLV Sensor
atmospheric
pressure
Sensor
Acceleration
Sensor
X301
IC303
IC1301
IC3850
IC8310
D6837
IC3805,IC3806
IC3802,IC3807
IC3803,IC3804
IC301
UPC358
IC8400
33.3MHz
25.0MHz
X502
IC531
IC561
IC510
IC2301
IC521
X501
X2302
IC2302
IC2303
IC2307
Panel Drive
Timing generator
Gamma regulate
color corection
CXD3553GB
M14D5121632A
S-7V
9
5
6
7
8
1
2
3
4
A
B
E
F
D
C
DIA-4
SECTION 4 SCHEMATIC DIAGRAMS
For PT-VW535N/VX605N
OUTSIDE TEMP
LAMP TEMP
FILTER TEMP
DETECTAMP
①
②
③
④
⑤
⑥
⑦
USB Ethernet
①
②
③
EXPAND
IC401
FPGA
3-Wire
8pin 2pin
18pin
PowerKey
4-Wire
IIC2 (C5\A4)
G6/J2/J3/L5
PW_DB[9:0]
PW_DG[9:0]
PW_DR[9:0]
3-Wire
E12\D11\B12
Device
J1 K1
SCLK_PW
SDATA_PW
CS_PW
4-Wire
3-Wire
4-Wire
T13 T12
T11 T10
T7 T6
T5 T4
C15
C16
D15
D16
G15
G16
J15
A9
B9
A10
B10
A11
B11
A12
RXD/TXD_MCI
PWR6V
SW_STBY_PWR
SP3232ECY
AMP
TLV320AIC3105
AMP
HDMI Audio L/R
Head phone
Analog SW
K9A
K9B
K9C
K9D
K9E
K9F
K9G
Wireless module
USB Hub
Controller
IC8507
USB2513B
X8501
IC8201
IC8001
IC8502
IC8503
IC8505
IC8206
IC8203
IC305
MII
MII
MII
TMDS
UART
TMDS
mini-USB
USB-A
USB-B
DigitalLink/
Ether
dual-purpose
HDMI-1
RGB1
RGB2
RS-232C
Video
Audio IN1
Audio IN2
Audio IN3
Audio
Speaker
HDMI-2
K8801
RJ-45
25LC1024
IC1051
IC4001
M24C02
IC1052
M24C02
SERIAL_TxD
BUF_RxD
BUF_RxD
EL3608
IC5002
IC5001
IC5003
IC001
D/A CONVERTER
PCM1754DBQR
Risize with CPU
and Video Decorder
SUB CPU
IC9885
DLV Sensor
atmospheric
pressure
Sensor
Acceleration
Sensor
X301
IC303
IC1301
IC3850
IC8310
D6837
IC3805,IC3806
IC3802,IC3807
IC3803,IC3804
IC301
UPC358
IC8400
33.3MHz
25.0MHz
X502
IC531
IC561
IC510
IC2301
IC521
X501
X2302
IC2302
IC2303
IC2307
Panel Drive
Timing generator
Gamma regulate
color corection
CXD3553GB
M14D5121632A
S-7V
Click on the first or last page to see other PT-VZ575N / PT-VZ575ND / PT-VZ575NT / PT-VW535N / PT-VW535ND / PT-VW535NT / PT-VX605N / PT-VX605ND / PT-VX605NT (serv.man4) service manuals if exist.