Read Panasonic PT-RZ670 / PT-RW630 (serv.man9) Other Service Manuals online
■Notes
1. Resistor
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).
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
1. Block Diagram ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・
DIA-2
: Metalized Polyester
: Dipped Tantalum
1. 1. Power Supply
: Polypropylene
: Z-Type
1. 2. LD Driver
3. Coil
1. 3. Control and Driving System
The unit of inductance is a H, unless otherwise noted.
1. 4. Signal Processing (A-P.C.Board)
4. Test Point
1. 5. Signal Processing (DG-P.C.Board)
: Test Point
5. HOT and COLD indications
2. Interconnection Block Diagram ・・・・・・・・・・・・・・・・・・・・・・・・
DIA-7
3. Schematic Diagram・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・
DIA-8
6. This schematic diagram is the latest at the time of printing and the subject to change without notice.
3. 1. A -P.C.Board
3. 2. DG -P.C.Board
■Precautions
3. 3. DR -P.C.Board
3. 4. FM -P.C.Board
2. NEVER short-circuit the HOT and COLD circuits, or the fuse may blow and the parts may break.
3. 5. S / RM -P.C.Board
3. 6. R / BR -P.C.Board
3. 7. RT / RB -P.C.Board
4. MAKE SURE to unplug the power cord from the power outlet before removing the chassis.
3. 8. CW / M1 / M3 -P.C.Board
5. Be sure to make your orders of replacement parts according to parts list section.
4. Circuit Boards Diagram ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・
DIA-21
4. 1. A -P.C.Board
4. 2. DG -P.C.Board
4. 3. DR -P.C.Board
4. 4. FM -P.C.Board
4. 5. S -P.C.Board
4. 6. RM / R / BR -P.C.Board
4. 7. RT / RB / CW / M1 / M3 -P.C.Board
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.
Connect the ground of instruments to the ground of the circuit being measured.
SECTION 4
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.
When replacing any of these components, use only the manufacturer's specified ones.
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:
The circuit is defined by HOT and COLD indications in the schematic diagram. Take the precautions below:
CONTENTS
SCHEMATIC DIAGRAM
ＰＴ-ＲＺ６７０
ＰＴ-ＲＷ６３０
ＰＴ-ＲＷ６３０
Model No.
Important Safety Notice
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
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
5
6
2
9
11
11
13
15
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
9
5
6
7
8
1
2
3
4
A
B
E
F
D
C
DIA-3
D1
1
4
POWER
CONTROLL
CPU
SHUNT REG
18V
380V
Q9702
Q9710
T9700
IC9700
IC9710
IC9704
Q9715
Q9703
D-P.C.Board [LD1]
F9700
SWITCHING
TRANSFORMER
PHOTO
ISOLATOR
PHOTO
ISOLATOR
D2
1,2
3,4
3,4
13
12
5,6
7,8
10
11
7,8
10
11
14
2
3
9
8
4
5
6
7
10
11
12
13
3.3V REG
IC9706
9V REG
IC9708
CONSTANT
CURRENT
CONTROLL
HOT
COLD
!
CH1-ANODE
CH2-ANODE
CH1-CATHDE
CH2-CATHDE
CH2-CATHDE
3.3V
CS
CLK
CS
CLK
W-DATA
R-DATA
R-DATA
U
AR
T_
TX
D
U
AR
T_
R
XD
D
riv
er
O
N
/O
FF
D
R
V_
SY
N
C
R
_E
na
bl
e
G
_E
na
bl
e
P-P.C.Board
(P4)
(Lower)
B
_E
na
bl
e
D
R
V_
W
rit
e
D
R
V_
M
C
LR
D
R
V_
E
M
U
D
D
R
V_
E
M
U
C
12
V
D4
DG-P.C.Board
(DG19)
DR3
LD1-1
LD1-2
LD1-3
LD1-4
11
9
9
10
12
7
5
3
1
5
3
1
8
6
4
2
6
4
2
Q8001
Q8003
Q8005
Q8007
PC8001
PC8002
PC8003
PC8004
Q8009
Q8011
Q8013
Q8015
PC8005
PC8006
PC8007
PC8008
FET DRIVER
FET DRIVER
FET DRIVER
FET DRIVER
FET DRIVER
FET DRIVER
FET DRIVER
FET DRIVER
DR4
LD2-1
LD2-2
LD2-3
LD2-4
11
9
9
10
12
7
5
3
1
5
3
1
8
6
4
2
6
4
2
Q8017
Q8019
Q8021
Q8023
PC8009
PC8010
PC8011
PC8012
Q8025
Q8027
Q8029
Q8031
PC8013
PC8014
PC8015
PC8016
FET DRIVER
FET DRIVER
FET DRIVER
FET DRIVER
FET DRIVER
FET DRIVER
FET DRIVER
FET DRIVER
CPU
IC8001
DR2
1,2
3,4
3,4
13
12
5,6
7,8
10
11
7,8
10
11
14
CH1-ANODE
CH2-ANODE
CH1-CATHDE
CH2-CATHDE
CH2-CATHDE
3.3V
CS
CLK
W-DATA
R-DATA
DR1
1,2
3,4
5,6
7,8
3,4
5,6
7,8
CH1-ANODE
CH2-ANODE
CH1-CATHDE
CH2-CATHDE
CH2-CATHDE
DR-P.C.Board
!
DR6
1
LD1 TEMP
D1
1
4
18V
380V
D-P.C.Board [LD2]
D2
1,2
3,4
3,4
13
12
5,6
7,8
10
11
7,8
10
11
14
2
3
9
8
4
5
6
7
10
11
12
13
!
CH1-ANODE
CH2-ANODE
CH1-CATHDE
CH2-CATHDE
CH2-CATHDE
3.3V
CS
CLK
CS
CLK
W-DATA
R-DATA
R-DATA
U
AR
T_
TX
D
U
AR
T_
R
XD
D
riv
er
O
N
/O
FF
D
R
V_
SY
N
C
R
_E
na
bl
e
G
_E
na
bl
e
P-P.C.Board
(P4)
(Upper)
B
_E
na
bl
e
D
R
V_
W
rit
e
D
R
V_
M
C
LR
D
R
V_
E
M
U
D
D
R
V_
E
M
U
C
12
V
D4
DG-P.C.Board
(DG9)
1. 2. LD Driver
1. Block Diagram
9
5
6
7
8
1
2
3
4
A
B
E
F
D
C
DIA-4
RM-P.C.B
M1-P.C.B
M3-P.C.B
A-P.C.B
P-P.C.B
R-P.C.B
S-P.C.B
DG-P.C.B
SERIAL IN
REMOTE 2 IN
SERIAL OUT
REMOTE 1 OUT
REMOTE 1 IN
POWER
FAN
PUSH SW (×17)
FRONT R/C
SERIAL IN
PARALLE OUT
DRIVER
LED. x5
RM1001
IC1001
+12V_FAN_3
POWER-FAN_SENSE
POWER-FAN_PWM
SUB CPU
IC6501
IC5001
CW1_INDEX
CW2_INDEX
CW3_INDEX
FORMATTER
(DDP)
IC5313
FPGA2
IC6509
REMOTE_IN_FR
REMOTE_IN_DET
RS-232C
RECEIVER/DRIVER
P/S CONVERT
SW232C_IN,SW232C_HDBT
UART_232CIN_X2, UART_X2_232CIN
UART_HDBT_232C, UART_232C_HDBT
IN_TXD/INRXD
CW1_PWM, DMDSPI_PMD1CS
CW2_PWM, DMDSPI_PMD2CS
CW3_PWM, DMDSPI_PMD2CS
R8_UART1
(RX,TX)
IC6510
PMD
IC5004
PMD
IC5009
PMD
REMOTE_IN_REAR
IC5008
CW2Y1,CW2Y2,CW2Y3,CW2CTR
CW3Y1,CW3Y2,CW3Y3,CW3CTR
CW1Y1,CW1Y2,CW1Y3,CW1CTR
AND
IC6510
HDBT_IR
R8_KEY3
R8_KEY2
R8_KEY1
+3.3VECO
LED_LCK/LED_CLOCK/LED_DATA
R8_IR_HDBT
R8_KEY3
R8_KEY2
R8_KEY1
+3.3VECO
DG7
DG6
R2
DMD
FAN
ZOOM/FOCUS
MOTOR
V/H-SHIFT
MOTOR
LD1 TEMP
LD DRIVER
FAN
DG17
DG10
DG19
DG9
R1
S1
3
3
3
10
10
2
2
2
2
2
2
2
2
2
2
8
4
4
4
2
2
8
3
8
IC6504,IC6511,
IC6514
2
2
2
DG11
D-P.C.B (LD1)
D4
CPU
IC9704
D2
10
4
D-P.C.B (LD2)
D4
CPU
IC9704
HDBT
RECEIVER
HDBT_IR
33CPU2_IIC
33CPU4_IIC
33CPU2_A1_IIC
33CPU2_A
２_IIC
A/D with HDMI
A/D with DVI-D
HDBT,CFG,IIC
AC_OFF/AC_90V
HDBT_IR_SUB
LOWB_ON
CPULOWB1
CPU_LD1
CPU_LD2
R/C FRONT, R/C REAR
UART_232CIN_x2
UART_X2_232CIN
CASE_OPEN
+3.3VECO
R-EN/G-EN/B-EN/SENSE
SDA_COLOR/SCL_COLOR
IC2001
AND
IC3781
MOTION SENSOR
CPU & IP/RESIZE
SCL/SDA
SCL/SDA
DMD_THERMO
SCL/SDA
PRESSURE SEVSOR
IC3517
IC3501
SW
IC3736
IC3010
IC3020
D2
10
4
DR-P.C.B
DR1
CPU
IC8001
4
4
DR2
DR6
DG2 A2
DG1
A1
P6
P5
AC_OFF/AC_90V
LOWB_ON
STB_ON
+3.3VSTB
+5VSTB
+3.3V
+12V
3STATE
IC6512
2
2
5
AND
IC6506
MOTOR_EN
FP2_FANEN
POMP1_EN
POMP_SENSE
POMP1_EN
FP2_FANEN4
FP2_FANEN1
FP2_FANEN3
FP2_FANEN2
FP2_FANEN5
LENS_5V
LENS_12V
LENS_12V
REMOTE_IN_REAR
REMOTE_IN_REAR
LENS_V_POS LENS_H_POS
MOTOR DRIVER
(V-Shift)
IC6002
IC6005
IC6006
MOTOR DRIVER
(H-Shift)
MOTOR DRIVER
(Zoom&Focus)
6
6
6
DG14
RM1
4
4
4
RM8
4
4
4
RM1
2
SE1201
PRESSURE
SENSOR
SN1401
TEMP_COLOR
TEMP
TEMP_COLOR
TEMP_OPT
TEMP_INAIR
TEMP_OUT
PHOTO
SENSOR
2
2
5
2
3
RM7
M31
IC1405
SIGNAL
CONTROLLER
6
R-EN/G-EN/B-EN/SENSE
SDA_COLOR/SCL_COLOR
SDA_COLOR/SCL_COLOR
RADIATOR1
FAN
RADIATOR2
FAN
RM5
RM6
EXHAUST1
FAN
PHOSPHOR1
WHEEL
PHOSPHOR1
FAN
PHOSPHOR2
FAN
RADIATOR3
FAN
POMP2
BR3
BR2
EXHAUST3
FAN
EXHAUST2
FAN
DG13
DG16
BR-P.C.B
RB-P.C.B
DG8
BR1
BR5
BR4
M11
RM1601
PC4901
TRIMING
WHEEL
RB7
RB3
BR2
BR1
4
CW-P.C.B
CW1
INDEX
SENSOR
COMPARATOR
IC4901
PHOSPHOR2
WHEEL
PC4901
RT11
RT3
CW-P.C.B
CW1
INDEX
SENSOR
COMPARATOR
IC4901
PC4901
RT6
RT5
RT12
CW-P.C.B
CW1
INDEX
SENSOR
COMPARATOR
IC4901
RT-P.C.B
RT1
CW2_INDEX
CW3_INDEX
CW1_INDEX
TEMP_LD
4
4
RT7
RT2
LD2 TEMP
TEMP_LD
DG4 FM2
FM-P.C.B
INTAKE AIR TEMP
EXHAUST AIR TEMP
M1-P.C.B
DG18
M11
REG
IC6603
REG
IC6607
DC-DC
IC6803
DC-DC
IC6804
DC-DC
IC6806
DC-DC
IC6805
DC-DC
IC6519
DC-DC
IC6520
POMP1_SENSE
POMP2_SENSE
+12V_FAN_1
RADI3-FAN_SENSE
RADI3-FAN_PWM
+12V_FAN_1
PHOS2-FAN_SENSE
PHOS2-FAN_PWM
+12V_FAN_1
+12V_FAN_2
PHOS1-FAN_SENSE
PHOS1-FAN_PWM
EX1-FAN_SENSE
EX1-FAN_PWM
+12V_FAN_2
EX2-FAN_SENSE
EX2-FAN_PWM
+12V_FAN_3
EX3-FAN_SENSE
EX3-FAN_PWM
RM_FAN_12V
RADI2-FAN_SENSE
RADI2-FAN_PWM
RM_FAN_12V
RADI1-FAN_SENSE
RADI1-FAN_PWM
3
3
3
3
3
+12V_FAN_DMD
DMD-FAN_SENSE
DMD-FAN_PWM
DG12
+3.3V
+12V
+18V
+12V_FAN_3
LD-DRIVER-FAN_SENSE
LD-DRIVER-FAN_PWM
3
+12V_FAN_DMD
CW1_INDEX
FAN_SENSE
FAN_PWM
CW2_INDEX
CW3_INDEX
+12V_FAN_3
+12V_FAN_3
+12V_FAN_3
+12V_FAN_3
+12V_FAN_1
+12V_FAN_1
+12V_FAN_1
+12V_FAN_1
+12V_FAN_2
+12V_FAN_2
3
RM_FAN_12V
RM_FAN_12V
RM_FAN_12V
+12V_FAN_2
PHOS2-FAN_PWM
RADI3-FAN_PWM
PHOS1-FAN_PWM
EX2-FAN_PWM
EX1-FAN_PWM
EX3-FAN_PWM
PHOS2-FAN_SENSE
RADI3-FAN_SENSE
PHOS1-FAN_SENSE
EX2-FAN_SENSE
EX1-FAN_SENSE
EX3-FAN_SENSE
DMD-FAN_SENSE
LD-DRIVER-FAN_SENSE
POWER-FAN_SENSE
RADI1-FAN_PWM
RADI2-FAN_PWM
RADI1-FAN_SENSE
RADI2-FAN_SENSE
POWER-FAN_PWM
LD-DRIVER-FAN_PWM
DMD-FAN_PWM
11
11
P
POMP1
P
M
M
V-SHIFT
SW
H-SHIFT
SW
M
M
MV
MV
1. 3. Control and Driving System
1. Block Diagram
