DOWNLOAD Panasonic PT-RQ32K Service Manual ↓ Size: 11.27 MB | Pages: 36 in PDF or view online for FREE

Model
PT-RQ32K
Pages
36
Size
11.27 MB
Type
PDF
Document
Service Manual
Brand
Device
Projector / 3-CHIP DLP BASED PROJECTOR
File
pt-rq32k.pdf
Date
PREV: Panasonic PT-RZ31K / PT-RS30K (serv.man2) Service Manual

Panasonic PT-RQ32K Service Manual ▷ View online

DIA-1
< RQ32K >
Model No.
 
PT-RQ32K
Components identified by the international symbol 7 have special characteristics important for safety.
When replacing any of these components, use only the manufacturer's specified ones.
Important Safety Notice
■ Notes
1. 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:
2. This schematic diagram is the latest at the time of printing and the subject to change without notice.
■ Precautions
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.
Rev.-1 (2017-03)
CONTENTS
1. Block Diagram  . . . . . . . . . . . . . . . . . . . . . . . . DIA-2
1. 1. Power Supply Block Diagram (PF-PCB/PB-PCB)
1. 2.  LD Driver Block Diagram
        (D-PCB/DR-PCB LD1B/LD2B)
1. 3.  LD Driver Block Diagram
        (D-PCB/DR-PCB LD1S/LD2S)
1. 4. System Control Block Diagram (G-PCB/J-PCB)
1. 5. Signal Block Diagram (A-PCB/MA-PCB)
1. 6. Signal Block Diagram (DG-PCB/DF-PCB)
1. 7. Signal Block Diagram (DP-PCB/FM-PCB)
2. Interconnection Block Diagram . . . . . . . . . . DIA-9
2. 1. Inter connection Diagram
2. 2. Power supply flow and timing chart
3. Schematic Diagram . . . . . . . . . . . . . . . . . . . DIA-11
3. 1. A-PCB (1/3)
3. 2. DG-PCB
3. 3. DF-PCB
3. 4. DP-PCB (1/3)
3. 5. G-PCB
3. 6. J-PCB
3. 7. MA-PCB
3. 8. BF-PCB
3. 9. BR-PCB
3.10. F-PCB
3.11. M1-PCB
3.12. M2-PCB
3.13. M3-PCB
3.14. RD-PCB
3.15. RE-PCB
3.16. RF-PCB
3.17. RM-PCB
3.18. RP-PCB
3.19.  RR-PCB
3.20.  R-PCB
3.21. RT-PCB
3.22. SL-PCB
3.23. S-PCB
3.24. TL-PCB
4. Circuit Boards Diagram . . . . . . . . . . . . . . . . DIA-22
4. 1. A-PCB
4. 2. DG-PCB
4. 3. DF-PCB
4. 4. DP-PCB
4. 5. G-PCB
4. 6. J-PCB
4. 7. MA-PCB
4. 8. BF-PCB
4. 9. BR-PCB
4.10. M1-PCB
4.11. RD-PCB
4.12. RF-PCB
4.13. RM-PCB
4.14. F-PCB
4.15. M2-PCB
4.16. RE-PCB
4.17. M3-PCB
4.18. RP-PCB
4.19. RR-PCB
4.20. R-PCB
4.21. RT-PCB
4.22. SL-PCB
4.23. TL-PCB
4.24. S-PCB
BLOCK & SCHEMATIC DIAGRAMS
Service Manual
DIA-2
SCHEMATIC DIAGRAMS
< RQ32K >
1. Block Diagram
1. 1. Power Supply Block Diagram (PF-PCB/PB-PCB)
POWER
CODE
AC SW
F9007
D9012
D9013
380V_A
P16V_A
1,2
7,8
1
4
PFC
RECTIFIER
F9002
RL9002
RL9000
13,14,17,18
1,2,5,6,9,10
29
25,26
22
21
HOT
COLD
T9202
PHOTO
ISOLATOR
PHOTO
ISOLATOR
PHOTO
ISOLATOR
PHOTO
ISOLATOR
PHOTO
ISOLATOR
PHOTO
ISOLATOR
T9201
ON/OFF
ON/OFF
SWITCHING
TRANSFORMER
T9200
SWITCHING
TRANSFORMER
SWITCHING
TRANSFORMER
PWR_DWN
380V_B
P16V_B
PWR_DOWN
380V_A
P16V_A
RELAY_ON
UART_TXD
UART_RXD
AC_OFF_DET
5V 
UART
UART
AC_OFF_ECOSTB
ECOSTB3.3V
16V
16V
16V
12V
3.3V
STB5V
STB5V
STB3.3V
STB3.3V
LOWB_ON 
STB-ON
IC9209
IC9211
IC9210
IC9215
DC-DC
IC9223
DC-DC
IC9213
DC-DC
IC9214
Q9224
DC-DC
DC-DC
DC-DC
DC-DC
PF9
PB4
D1
J-PCB (J4)
A-PCB (A1)
R9003
LD DRIVER (LD1S)
380V_B
P16V_B
1,2
7,8
1
4
PF8
D1
LD DRIVER (LD2S)
F9006
F900
4
F900
5
380V_A
P16V_A
1,2
7,8
1
4
PFC
LINE
FILTER
RECTIFIER
POWER
MICRO
CONTROLLER
F9001
CF9003
F9003
RL9003
RL9001
PF7
D1
R9004
LD DRIVER (LD1B)
380V_B
P16V_B
1,2
7,8
1
4
PF6
PF4
1,2,3
PB5
1,3
PB6
1
6
10
PB2
6
7
10
PB1
1
9
8
1
10
9
PF5
7
8
15
2
11
16
D1
LD DRIVER (LD2B)
5
1
3
7
8
11
10
14
9
PB3
G-PCB(G2)
DF-PCB (DF3)
J-PCB (J5)
REGULATOR
THERMISTOR
IC9003
IC9002
VCC
PF-P.C.B
PB-P.C.B
DIA-3
< RQ32K >
SCHEMATIC DIAGRAMS
1. 2.  LD Driver Block Diagram (D-PCB/DR-PCB LD1B/LD2B)
D5
D2
DR5
LD1B-4
LD1B-5
LD1B-6
LD1B-1
2
5
12
10
3
11
4
13
6
14
7
Q8047
Q8052
Q8053
Q8054
Q8055
Q8056
Q8057
Q8062
CPU
IC8013
1
2
3
4
5
6
7
8
1
3
5
RDAT_DR
WDAT_DR
CLK_DR
CS_DR
YE_PWM
B_PWM
12V
3.3V
40V
80V
-120V
Q8065,
Q8066
FET DRIVER
LD1B-3
15
8
16
Q8063
Q8064
LD1B-2
8
9
9
7
6
5
4
3
2
1
Q8088
DR4
DR6
DR8
1
LD1B TEMP
DR9
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
Q8072
Q8077
Q8078
Q8079
Q8080
Q8081
Q8082
Q8087
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET DRIVER
2
9
5
12
10
3
11
4
13
6
14
7
FET DRIVER
15
8
16
8
9
7
6
5
4
3
2
1
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET DRIVER
LD2B-4
LD2B-5
LD2B-6
LD2B-1
Q8001
Q8006
Q8007
Q8008
Q8009
Q8010
Q8011
Q8016
IC8002
Q8019,
Q8020
LD2B-3
Q8017
Q8018
LD2B-2
Q8026
Q8031
Q8032
Q8033
Q8034
Q8035
Q8042
Q8036
Q8041
DR1
DR3
DR-P.C.Board
1
4
POWER
CONTROL
CPU
SHUNT
REG
16V
380V
Q9602
Q9701
T9601
IC9601
IC9702
IC9801
Q9603
D-P.C.Board  [LD1B]
F9601
SWITCHING
TRANSFORMER
PHOTO
ISOLATOR
PHOTO
ISOLATOR
2
3
9
8
4
5
7
10
11
12
13
3.3V DC-DC
IC9708
9V REG
IC9707
HOT
COLD
UART_TXD
UART_RXD
DriverON/OFF
SYNC
PF-P.C.Board
(PF7)
B_PWM
YE_PWM
DRV_Write
DRV_MCLR
DRV_EMUD
DRV_EMUC
12V
G-P.C.Board
(G4)
1
2
3
4
5
6
7
8
1
3
5
D3
POWER
CONTROL
IC
Q9710
IC9705
Q9711
D1
CPU
4
4
4
D5
D2
DR2
1
2
3
4
5
6
7
8
1
3
5
RDAT_DR
WDAT_DR
CLK_DR
CS_DR
YE_PWM
B_PWM
12V
3.3V
40V
80V
-120V
DR7
1
4
POWER
CONTROL
CPU
SHUNT
REG
16V
380V
Q9602
Q9701
T9601
IC9601
IC9702
IC9801
Q9603
D-P.C.Board  [LD2B]
F9601
SWITCHING
TRANSFORMER
PHOTO
ISOLATOR
PHOTO
ISOLATOR
2
3
9
8
4
5
7
10
11
12
13
3.3V DC-DC
IC9708
9V REG
IC9707
HOT
COLD
UART_TXD
UART_RXD
DriverON/OFF
SYNC
PF-P.C.Board
(PF6)
B_PWM
YE_PWM
DRV_Write
DRV_MCLR
DRV_EMUD
DRV_EMUC
12V
G-P.C.Board
(G5)
1
2
3
4
5
6
7
8
1
3
5
D3
POWER
CONTROL
IC
Q9710
IC9705
Q9711
D1
4
DIA-4
SCHEMATIC DIAGRAMS
< RQ32K >
1. 3.  LD Driver Block Diagram (D-PCB/DR-PCB LD1S/LD2S)
D5
D2
DR5
LD1S-4
LD1S-5
LD1S-6
LD1S-1
2
5
12
10
3
11
4
13
6
14
7
Q8047
Q8052
Q8053
Q8054
Q8055
Q8056
Q8057
Q8062
CPU
IC8013
1
2
3
4
5
6
7
8
1
3
5
RDAT_DR
WDAT_DR
CLK_DR
CS_DR
YE_PWM
B_PWM
12V
3.3V
40V
80V
-120V
Q8065,
Q8066
FET DRIVER
LD1S-3
15
8
16
Q8063
Q8064
LD1S-2
8
9
9
7
6
5
4
3
2
1
Q8088
DR4
DR6
DR8
1
LD1S TEMP
DR9
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
Q8072
Q8077
Q8078
Q8079
Q8080
Q8081
Q8082
Q8087
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET DRIVER
2
9
5
12
10
3
11
4
13
6
14
7
FET DRIVER
15
8
16
8
9
7
6
5
4
3
2
1
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET
DRIVER
FET DRIVER
LD2S-4
LD2S-5
LD2S-6
LD2S-1
Q8001
Q8006
Q8007
Q8008
Q8009
Q8010
Q8011
Q8016
IC8002
Q8019,
Q8020
LD2S-3
Q8017
Q8018
LD2S-2
Q8026
Q8031
Q8032
Q8033
Q8034
Q8035
Q8042
Q8036
Q8041
DR1
DR3
DR-P.C.Board
1
4
POWER
CONTROL
CPU
SHUNT
REG
16V
380V
Q9602
Q9701
T9601
IC9601
IC9702
IC9801
Q9603
D-P.C.Board  [LD1S]
F9601
SWITCHING
TRANSFORMER
PHOTO
ISOLATOR
PHOTO
ISOLATOR
2
3
9
8
4
5
7
10
11
12
13
3.3V DC-DC
IC9708
9V REG
IC9707
HOT
COLD
UART_TXD
UART_RXD
DriverON/OFF
SYNC
PF-P.C.Board
(PF9)
B_PWM
YE_PWM
DRV_Write
DRV_MCLR
DRV_EMUD
DRV_EMUC
12V
G-P.C.Board
(G6)
1
2
3
4
5
6
7
8
1
3
5
D3
POWER
CONTROL
IC
Q9710
IC9705
Q9711
D1
CPU
4
4
4
D5
D2
DR2
1
2
3
4
5
6
7
8
1
3
5
RDAT_DR
WDAT_DR
CLK_DR
CS_DR
YE_PWM
B_PWM
12V
3.3V
40V
80V
-120V
DR7
1
4
POWER
CONTROL
CPU
SHUNT
REG
16V
380V
Q9602
Q9701
T9601
IC9601
IC9702
IC9801
Q9603
D-P.C.Board  [LD2S]
F9601
SWITCHING
TRANSFORMER
PHOTO
ISOLATOR
PHOTO
ISOLATOR
2
3
9
8
4
5
7
10
11
12
13
3.3V DC-DC
IC9708
9V REG
IC9707
HOT
COLD
UART_TXD
UART_RXD
DriverON/OFF
SYNC
PF-P.C.Board
(PF8)
B_PWM
YE_PWM
DRV_Write
DRV_MCLR
DRV_EMUD
DRV_EMUC
12V
G-P.C.Board
(G7)
1
2
3
4
5
6
7
8
1
3
5
D3
POWER
CONTROL
IC
Q9710
IC9705
Q9711
D1
4
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Panasonic PT-RQ32K Service Manual ▷ Download

  • DOWNLOAD Panasonic PT-RQ32K Service Manual ↓ Size: 11.27 MB | Pages: 36 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Panasonic PT-RQ32K in PDF for free, which will help you to disassemble, recover, fix and repair Panasonic PT-RQ32K Projector. Information contained in Panasonic PT-RQ32K Service Manual (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.

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