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Panasonic PT-RW430 Series, Service Manual

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Panasonic PT-RW430 Series Service Manual Download Page 4

4

1. Safety Precautions

2. Specifications

1. The name of each part

2. Menu Navigation

3. Service Mode

4. External Controls

5. Cautions for Service

6. Troubleshooting

1. Parts Location

2. Disassembly Instructions

1. Adjustment Procedure

2. Software update procedure

1. Block Diagram

2. Interconnection Block Diagram

3. Schematic Diagram

4. Circuit Boards Diagram

1. Exploded Views

2. Replacement Parts List

TABLE OF CONTENTS

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COVER PAGE

■

SECTION 1  <Service Information>

■

■

■

■

SECTION 2  <Disassembly Procedures>

SECTION 3  <Adjustment>

SECTION 4  <Schematic Diagrams>

SECTION 5  <Exploded Views & Replacement Parts List>

Summary of Contents for PT-RW430 Series

Page 1: ... 1 20 000 1 Added EDGE BLENDING function Added BRIGHTNESS CONTROL function Equipped with 3D SYNC terminal and added 3D projection function VESA standard IR system DLP Link system Available in portrait setting Panasonic Corporation 2013 Unauthorized copying and distribution is a violation of law Model No 1 chip DLP Based Projector PT RZ470U PT RZ470E PT RZ470EA PT RW430U PT RW430E PT RW430EA Rev 2 ...

Page 2: ...s about lead free solder Sn Ag Cu tin silver and copper will tend to splash when heated too high approx 600 C or higher Use lead free solder for the P C Board specified on it as PbF which uses lead free solder When you unavoidably use lead solder use lead solder after removing lead free solder Or be sure to heat the lead free solder until it melts completely before applying lead solder After solde...

Page 3: ...y and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct t...

Page 4: ... Instructions 1 Adjustment Procedure 2 Software update procedure 1 Block Diagram 2 Interconnection Block Diagram 3 Schematic Diagram 4 Circuit Boards Diagram 1 Exploded Views 2 Replacement Parts List TABLE OF CONTENTS COVER PAGE SECTION 1 Service Information SECTION 2 Disassembly Procedures SECTION 3 Adjustment SECTION 4 Schematic Diagrams SECTION 5 Exploded Views Replacement Parts List ...

Page 5: ... electric shock For continued safety no modification of any circuit must be attempted Unplug the power cord from the power outlet before disassembling this projector Use correctly the supplied power cord and must ground it It is advisable to use an isolation transformer in the AC power line before the service Be careful not to touch the rotation part cooling fan etc of this projector when you serv...

Page 6: ...6 2 Specifications ...

Page 7: ...7 ...

Page 8: ...e Mode 4 External control INF 10 4 1 Control through SERIAL termanal 4 2 Control through LAN terminal 5 Notification for service operation INF 14 5 1 Before service operation 5 2 Service 5 3 Initialization for menu lock password 6 Troubleshooting INF 16 6 1 Optical block overview 6 2 Shutdown system 6 3 System log data acquisition method 6 4 Troubleshooting CONTENTS SECTION 1 Model No Service Info...

Page 9: ...INF 2 1 The name of each part 1 1 Projector body 1 2 Control panel ...

Page 10: ...INF 3 1 3 Connecting terminals 1 4 Remote control ...

Page 11: ...INF 4 2 OSD Menu Navigation ...

Page 12: ...INF 5 ...

Page 13: ...INF 6 ...

Page 14: ...e Main Menu will be displayed 3 3 Function of Service Mode 3 3 1 EXT OPTION EXTRA OPTION is added to the bottom of the main menu 1 EXTEND PROJECTOR ID ON PROJECTOR ID can be set to ALL and 1 64 OFF PROJECTOR ID can be set to ALL and 1 6 This model has Service Mode in addition to regular on screen menu user mode This mode enables some menu settings for the service operation 1 Press menu button of m...

Page 15: ...CLOG SENSOR CALIBRATION Calibrate the clogging sensor circuit Execute this after EEPROM IC1405 A P C Board or Airflow sensor M3 P C Board is replaced Refer to the SECTION3 ADJUSTMENT PROCEDURE about method 5 DVI SELECT COMMAND Setting for DVI I input terminal DVI Functions as a terminal for DVI input When this item is selected this terminal can be selected to Digital or Analog with DISPLAY OPTION ...

Page 16: ...er company products OTHER Other company products MODE_SH Other company products 2 The following items are added on STATUS sub menu page 1 3 OPTICS MODULE TEMP EMULATE VERSION 3 The following items are added on STATUS sub menu page 2 3 FPGA VERSION software version BALLAST VERSION software version DIGITAL LINK VERSION software version 4 This page will be added on STATUS sub menu page 3 3 Displays t...

Page 17: ...S 232C so that the projector can be connected to and controlled from a computer 9 9 Projector SERIAL IN terminal Computer DTE specifications NC CTS Connected each other inside RTS NC 2 3 4 5 6 Signal name Contents NC TXD Transmitting data ＮＣ GND Ground RXD Receiving data Signal level RS 232C standard Synchronization Asynchronous Baud rate 9 600 bps Parity None Character length 8 bit 1 2 3 4 5 6 7 ...

Page 18: ...lly please refer to Control Commands List 8 Response of basic control commands In accepted period It depends on each command Out of accepted period or no command Parameter or REMOTE 2 terminal is active 9 Note If a command is transmitted after the light source starts illuminating there may be a delay in response or the command may not be executed Try sending or receiving any command after 60 secon...

Page 19: ...d 1 byte 1 byte ASCII character Non defined length Hash value 32 bytes Refer to item3 in 4 2 2 1 0 Control command 0x0d Header CR Data Terminal symbol 0 CR 0x30 0x30 0x30 ASCII character 0 1 byte 9 bytes 1 byte 0x0d 8 bytes 1 byte 1 byte 1 byte Data Control command Header 0 Terminal symbol ASCII character 0x31 0x20 ASCII code hexadecimal 0x20 CR Terminal symbol Data Space Mode Space IP Address Por...

Page 20: ...t 2 Receive the response from projector Responding data Mode 0 Non protect mode 4 2 3 2 Command transmission Send the command with the style below Transmission data Receiving data Error response ERR1 Command format error ERR2 Out of parameter ERR3 Busy or unavailable time ERR4 Timeout or unavailable time ERR5 Data length error ERRA Invalid password Example Asking command on power condition QPW 1 C...

Page 21: ...Note that such phenomena does not indicate malfunction 2 This is not a malfunction Directing a high power laser beam onto the lens surface can damage the DMD chips 5 1 3 Lithium battery 1 The lithium battery is used for the internal clock in the A P C Board So when it consumed it must be replaced Use only specified lithium battery used battery must be scrapped according to the instruction 2 After ...

Page 22: ...ase cover Lighting top case INF 15 When replacing the print board the internal electrical parts can be broken by the static electricity of clothes or human body Be careful of static electricity and wear the anti static electricity globes 4 After finishing the repair check whether it works properly or not Check the image with 10 steps or gray scales that can show the gradation and perform self chec...

Page 23: ... is changed into a parallel light by P Collimate lens1 3 and enters into a rod integrator The light of each LED changes emission light into parallel light by each collimate lens lets each dichroic mirror and each relay lens pass and enters into a rod integrator LD unit LD Relay lens1 LD Relay lens 2 Diffuser panel G Transmissive Dichroic mirror R Transmissive Dichroic mirror Phosphor Wheel LED Rel...

Page 24: ... faulty DMD drive circuit is faulty or Signal processing unit PCB is faulty or Connector connection is faulty Top cover is not installed Abnormalities in fan connection Fan failure Connection problem with Internal air temperature sensor Faulty temperature sensor LIGHT LED blinks 2 times Phosphor wheel Index signal 45 Hz or less Monitor LED indication Each FAN sense signal is undetectable STANDBY O...

Page 25: ...232C INPUT SELECT of PROJECTOR SETUP menu 6 3 3 Acquisition of log data 1 Switch the projector to Normal Standby mode POWER indicator is Lighting in red 2 Start up service software DataLogBackup exe with a computer 3 Select Option Setting and set Serial Port of the computer Baud Rate and Parity 4 Select a model number and ID 1 Confirm and make a note of Projector ID Transmission speed and Parity s...

Page 26: ...INF 19 5 Select Log SYSTEM and click Get button 6 Log is displayed ...

Page 27: ...0000 Intake temperature sensor trouble Breaking of intake temperature sensor or disconnect of connector A22 35 00000008 00000000 Unused 36 00000010 00000000 Unused 37 00000020 00000000 Battery low voltage warning Battery replacement for the internal clock 38 00000040 00000000 LED R temperature sensor trouble Breaking of LED R temperature sensor or disconnect of connector A24 39 00000080 00000000 L...

Page 28: ...000000 Unused 94 00000000 40000000 Unused 95 00000000 80000000 Unused 96 00000001 00000000 Unused 97 00000002 00000000 Network microprocessor communication error Network microprocessor no response 98 00000004 00000000 Sub microprocessor communication error Sub microprocessor no response 99 00000008 00000000 IIC communication error 100 00000010 00000000 IIC communication error 101 00000020 00000000...

Page 29: ...tors or install top cover properly Follow the section A PCB operation checks The projector does not change from standby mode to an operating mode The power indicator does not change from red to green Confirm the fuse F8101 F8201 Replace P PCB P Confirm the short circuit of ZNR Z8101 Z8102 Confirm the short circuit of each parts D8101 D8106 D8107 Q8102 D S Q8103 D S Confirm the short circuit of eac...

Page 30: ...ion is changed to ON check the rotation noise of phosphor wheel Check the phosphor wheel Function and Connection P Check short circuits of P2 connector pin 1 3 DC390V 20V Check short circuits of P2 connector pin 4 3 DC16V 2V No display of DVI I Digital input Follow the section DVI I Digital input checks No display of HDMI input Follow the section HDMI input checks No display of DIGITAL LINK input ...

Page 31: ...of input signal A Check the IC1300 and its associated circuits Either projection image of DVI I digital or HDMI can be checked Either projection image of COMPUTER or DVI I Analog can be checked Check the IC1010 and its associated circuits A Check the output waveform L1069 R Pr L1070 G Y L071 B Pb A Check the following components and its associated circuits L1066 L1071 C1062 C1065 C1066 R1042 R1047...

Page 32: ... the sync signal input waveform of IC1010 Check the output waveform Q1025 HD Q1026 VD A Check the following components and its associated circuits C1011 Q1025 C1012 Q1026 HD VD Check the IC1400 and its associated circuits DVI I Analog input checks A Check the output waveform of L1075 G Y L1076 R Pr and L1077 B Pb A Check the following components and its associated circuits L1072 L1077 C1168 C1172 ...

Page 33: ... circuits DVI I Digital input checks Either projection image of COMPUTER or VIDEO or DVI I Analog can be checked Projection image of HDMI can be checked Check the IC1012 and its associated circuits A Check the output waveform of IC1012 R1139 HD VD ACT R1512 CLK R1130 CLK A Check the following components and its associated circuits JK1003 IC1012 IC1012 Either projection image of COMPUTER or VIDEO o...

Page 34: ...reen 12 dB or lower or Yellow 11 to 8 dB A Check the following components and its associated circuits JK2001 IC2001 X2001 IC2002 IC2003 A Check the output waveform of IC1300 FPGA R1373 HS R1372 VS R1360 CLK A Check the IC1300 and its associated circuits Check the IC1400 and its associated circuits DIGITAL LINK Input checks Check the following components and its associated circuits IC1403 X1401 Che...

Page 35: ...perly Check the clock frequency of X1402 20MHｚ Check the X1402 and its associated circuits Check the IC1405 IC1406 and IC1407 Replace IC1405 IC1406 or IC1407 Check the A PCB and B PCB Network does not work DIGITAL LINK mode of NETWORK menu is ETHERNET Select the ETHERNET in DIGITAL LINK mode Projection image of DIGITAL LINK can be checked Follow the section DIGITAL LINK input checks D Check the re...

Page 36: ...lace G PCB Control panel does not work Cable check of A9 S1 connector Replace cable Replace R PCB SERIAL IN does not work Confirm the connection of RS 232C cable SERIAL IN Connect it properly or replace RS 232C straight cable G When it was sent by the command waveform of IC4003 pin 13 15 17 can be detected G Check the IC4003 and its associated circuits S When a main power supply is turned ON 5 pin...

Page 37: ...d its associated circuits Audio function does not work G Analog Check the cable connected to AUDIO Connect it properly or replace cable G Adjustment of volume will change in waveform IC4002 13 pin R 2 pin L G Check the IC4002 and its associated circuits A Digital Cable check of A28 G1 connector Replace cable G Analog Digital Waveform of IC4001 13 pin R and 3 pin L can be detected If an input signa...

Page 38: ...al of Top cover Front cover and Side cover R 2 3 Removal of A P C Board Block 2 4 Removal of Optical Block 2 5 Removal of D P C Board 2 6 Removal of B P C Board 2 7 Removal of P P C Board 2 8 Removal of LD unit LED B Unit and LED R Unit 2 9 Removal of Phosphor wheel Reference Wiring diagram 2 10 Procedure for Assembling of LD unit and Heart pipe unit CONTENTS SECTION 2 Disassembly Procedures Model...

Page 39: ...sing system Central processing unit Interface of control terminals Color sensor Formatter for DMD Control switch panel Indicator Front IR receiver Phosphor wheel rotation sensor Board name A G PD FM Power supply for driver units Driver circuit for Laser Diodes LEDs Power supply for whle unit AC power inlet with fuse S V R B D P K LD G Fan DMD Fan Exhaust Fan V M1 M3 M2 K R P FM S G D B A CW PD LED...

Page 40: ...anel R side panel Terminal cover B PCB block V PCB block P PCB A PCB Optical block D PCB LD G fan LED B fan LED R fan DMD fan Exhaust fan Drive fan DMD block Lighting block Lens unit LED R unit LED B unit Phosphor wheel LD unit Heat pipe Lighting case cover Lighting top case Color sensor DIS 3 ...

Page 41: ...lug from the wall outlet Please wear protective gloves not to be hurt with a metal part or a shield board When assembling reverse the disassembly procedures When tore off sticky tapes and sponges please use a new thing without reusing it on the occasion of assembling 2 3 2 6 Tools 2 7 Complete status of the unit 2 2 Removal of Top cover Front cover and Side cover R Removal of A P C Board Block 2 9...

Page 42: ...Remove 2 screws ordinal type black tap screw then remove the front cover 3 Remove 5 screws ordinal type black tap screw then remove the Side cover R Remove 3 screws ordinal type black tap screw with washers then remove S PCB from Side cover R Front cover XTBT969FJK Side cover R THTA072N THTA072N THTA072N THTA072N S PCB Side cover R XTBT969FJK XYC3 FG10FJK DIS 5 ...

Page 43: ...f the body 3 Remove 4 screws ordinal type silver screw then remove the terminal cover from A PCB block 4 Remove 9 screws 3 x ordinal silver screws with washers 1 ordinal silver screw 1 ordinal black tap screw and 4 hex box screws then remove A PCB block Remove 2 screws ordinal silver screws then remove G PCB connector holding plate A PCB block A PCB block Terminal cover XTBT969FJK XYN3 F6FJ THEC08...

Page 44: ... remove the duct top G2 4 Remove 3 screws 2 x black tap screws and 1 silver screw with washers then remove duct top R and B duct plate 5 Remove one screw one way screw then remove the lighting case cover Use the One sided screw removal tool ref to TZSH07036 When tightening the screws please use a flat blade screwdriver Duct top G2 Duct top R B duct plate Lighting case cover XTBT969FJK XYN3 F6FJ XT...

Page 45: ...nal type silver screws with washers then remove the lens unit from the DMD block Please watch carefully not to loose the SIM spacers between lens unit and DMD block 8 Remove 3 screws 3mm hex screws then separate the DMD block from the lighting block DMD block Lighting block XVE4A10FT 3mm hex screw 100 20 N cm XYN3 F20FJ Lens unit 70 10 N cm 105 15 N cm Optical block Peel off the aluminum tape at t...

Page 46: ...n remove duct top G1 2 Remove 2 screws ordinal type silver screw with washers then remove LD G fan 3 Remove 1 screw ordinal type silver screw with washers then remove Drive fan 4 Remove 4 screws ordinal type black tap screws then remove the duct bottom G Duct top G1 LD G fan Drive fan Duct bottom G XTBT969FJK XYN3 F6FJ XYN3 F6FJ XTBT969FJK DIS 9 ...

Page 47: ... type silver screws with washers then remove LED B fan 7 Remove 2 screws ordinal type black tap screws then remove the duct bottom B 8 Remove 4 screws ordinal type silver screws with washers then remove D PCB XYN3 F6FJ LED B fan XTBT969FJK Duct bottom B XYN3 F6FJ D P C B XTBT969FJK Duct middle B DIS 10 ...

Page 48: ...rs then remove the B PCB block 3 Remove 4 screws ordinal type silver screws with washers then remove B PCB 2 7 Removal of P P C Board 1 Remove B PCB in accordance with the procedure till 2 6 2 2 Remove 7 screws ordinal type silver screws with washers then remove P PCB block XYN3 F6FJ B PCB block XYN3 F6FJ B PCB XYN3 F6FJ XYN3 F6FJ P PCB block DIS 11 ...

Page 49: ...ut assembling and grease painting procedure 4 Remove 3 screws on each color ordinal type silver screws with washers then remove LED B unit and LED R unit LED B unit LD unit LED R unit XYN3 F16FJ Heat pipe unit 70 10 N cm XYN3 J14FJ LED B unit 100 20 N cm XYN3 J14FJ LED R unit 100 20 N cm XYN4 J10FJ THEJ055W LD unit Please use the One sided screw removal tool When tightening the screws lease use a ...

Page 50: ...rew with washers then remove duct top R and B duct plate 3 Remove 7 screws 6 x ordinal type silver screws with washers and 1 one way screw then remove the top cover of lighting block 4 Remove 2 screws ordinal type screws with washers then remove the phosphor wheel XYN3 F6FJ XTBT969FJK Duct top R B duct plate XYN3 J8FJ Phosphor wheel XYN3 J8FJ THEJ054W Top cover of lighting block Please use the One...

Page 51: ...5 When assembling the sponge of a lighting top case sticks a new sponge on the original position ⓐ TMKH589 8 ⓑ TMKH512 1 Reference Wiring diagram ⓑ ⓐ ⓐ ⓐ ⓐ ⓐ ⓐ ⓐ ⓐ DIS 14 ...

Page 52: ... LD unit and Heat pipe Please purchase this grease locally Information of grease Manufacturer Shin Etsu Chemical Co Ltd Item Thermal Interface compounds High reliability Model G 776 Packing 100g or 1kg Please contact service department of VSBD for the detail 2 Torque driver 60 cN m 80 cN m Bits bit No 1 bit No 2 3 LD GREASE MASK PLATE Part No TZSH07039 Item Trmark 1 Philips screw driver Normal one...

Page 53: ...D GREASE MASK PLATE Heat pipe unit Please make sure that the boss of the Heat pipe is fitted into the hole of the plate Clip Clip Please make sure that the plate is flat and attached to the Heat pipe Heat pipe unit Paint the grease over the entire surface of orange area of heat pipe Paint the grease on the heat pipe with the same thickness as the plate Heat pipe unit LD GREASE MASK PLATE DIS 16 ...

Page 54: ...D unit Don t touch the terminal of flexible cable on the LD unit 1 Set the LD unit on a Pedestal 2 Set the Heat pipe unit on the LD unit 3 Tighten 4 screws A Original silver screws with washers by torque driver LD lenses Don t touch the LD lenses Don t touch the terminal Don t put the LD unit on the desk LD unit Pedestal Edge Edge LD unit Pedestal Heat pipe unit Screw A Tightening torque Screw A 7...

Page 55: ...ensor calibration 1 6 Drive current White balance Color luminance adjustment 1 7 Color luminance adjustment 2 Software Update procedure ADJ 13 2 1 Update by LAN Terminal connection Main Sub Network Microprocessor 2 2 Update by Serial Terminal Cnnection Main Sub DIGITAL LINK Microprocessor CONTENTS SECTION 3 Adjustments Model No PT RZ470 Series PT RW430 Series ...

Page 56: ... the fixing screws 2 pcs in hex driver 2 5mm 1 1 Lighting area adjustment DMD block Lens unit A P C Board Save data to a PC before A PCB exchange and write it into a new A PCB Adjustment Items 1 4 Model information setup A P C Board When 1 3 Data Transfer is successful this is not necessary 1 5 Airflow sensor compensation A P C Board M3 P C Board Adjust to after EEPROM data transmission is complet...

Page 57: ... 2 29m 90 diagonal Installs so that a projection lens light axis and screen center may become the same height Installs so that a lens optic axis may become perpendicular to a screen 1 2 2 Focus Confirmation Note It is necessary for the light axis to be perpendicular to the screen to make correct confirmation and adjustment 1 Go into the Serviceman mode and select Convergence pattern in internal te...

Page 58: ...unication cable D sub 9pin male female RS 232C straight 3 Service Software DataLogBackup tool Service software is downloaded from the projector service homepage 1 3 2 Connection Preparations Caution Computer please set so as not to standby or shutdown Set the SERIAL in RS 232C INPUT SELECT of PROJECTOR SETUP menu X1st position X1st position A B Shim adjustment Position B B A A C A C Shim adjustmen...

Page 59: ...y mode POWER indicator is Lighting in red 2 Start up service software DataLogBackup exe with a computer 3 Select Option Setting and set Serial Port of the computer Baud Rate and Parity 4 Select a model number and ID 5 1 Select Backup EEPROM 2 Checkmark in REPLACE A PWB of COPY MODE 3 Click an READ EEPROM button ...

Page 60: ...2 Start up service software DataLogBackup exe with a computer 3 Select Option Setting and set Serial Port of the computer Baud Rate and Parity 4 Select a model number and ID 6 Select the file and click the OPEN O button 7 When the progress bar reaches the right side end and READ WRITE button returns to normal display from grayed out write of data is complete Select File Quit and please be finished...

Page 61: ...k place and push the ENTER button 3 Select OK and push ENTER button Then calibration starts While calibrating the image becomes all white Do not turn off the projector while calibration process is on going 4 After about 15 min projector returns to show normal image then calibration completed Reboot the projector and check if the unit works OK Adjusting air flow sensor value in the electronic circu...

Page 62: ...se download from service web page 1 6 2 Preparation 1 Set the projector lens at center position with wide end zoom 2 Set the throw distance at 1 25 1 30m approx 40inch 3 Connect serial cable between projector and PC 4 Connect Serial cable T A11 between Luminance Color meter CL 200A 1 6 3 Start up the equipments 1 Power on the projector 2 Start up the service tool software SSI_Service_Tool on the P...

Page 63: ...ector In this case select Option Setting PJ Projector and computer is connected Port No Baud Rate Parity please set correctly 4 1 Select to Option Setting CL 200 2 CL 200 and computer is connected Port No Baud Rate Parity please set 3 OK button is clicked after a setup is completed ...

Page 64: ...n the progress bar reaches the right end Current adjustment is complete Finished message is displayed 4 Click the OK button or after 3 seconds progress will start White Balance adjustment When the progress bar reaches the right end White Balance adjustment is complete Finished message is displayed 5 Aging is started for Color Luminance adjustment When the progress bar reaches the right end aging i...

Page 65: ...re completed click OK button or click X then return to the service tool screen Note When displayed as NG please redo adjustment again 8 Please close the service tool by clicking the Exit button 9 Reboot projector and check if it works fine ...

Page 66: ...en the progress bar reaches the right end aging is complete Finished message is displayed 3 Click the OK button or after 3 seconds progress will start Color Luminance adjustment When the progress bar reaches the right end Color Luminance adjustment is complete Finished message is displayed 4 When all adjustment process are completed click OK button or click X then return to the service tool screen...

Page 67: ...C in advance prevent be in the standby shut down state DIGITAL LINK MODE of the NETWORK menu on projector set to AUTO or ETHERNET 2 1 3 Update procedure 1 Switch the projector to Normal Standby mode POWER indicator is Lighting in red 2 Start up service software with a computer select Model and then click the OK button 3 Select LAN in Connection and input the IP address of the projector and click C...

Page 68: ...beforehand and click Open button Confirm that it is OK and click Update 8 Click OK button and start update 7 When load of the microcomputer software is completed a checkmark and path and a version are displayed When do not do update in Microprocessor Software which did load exclude a checkmark of Microprocessor to fall under ...

Page 69: ... homepage to the PC 2 2 2 Connection Preparations Set up a PC in advance prevent be in the standby shut down state 2 2 3 Update procedure 1 Switch the projector to Normal Standby mode POWER indicator is Lighting in red 2 Start up service software with a computer select Model and then click the OK button Reboot Projector and please confirm whether the version of the Microprocessor Software is updat...

Page 70: ...result of the connection confirmation is displayed Check OK Click OK button and advance next Check NG Come back to item 3 and please confirm whether setting is right 5 Select Microprocessor to update and click load button 6 Appoint the microcomputer software that took in a computer beforehand and click Open button ...

Page 71: ...ase confirm whether the version of the Microprocessor Software is updated definitely with sub menu STATUS of the main menu PROJECTOR SETUP 7 When load of the microcomputer software is completed a checkmark and path and a version are displayed When do not do update in Microprocessor Software which did load exclude a checkmark of Microprocessor to fall under Note The update for same version software...

Page 72: ... 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 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 3 NEVER connect an instrument such oscilloscope to the ...

Page 73: ...832 1 2 B2 1 2 B3 DC75V DC19V D P C Board Driver IC IC9020 LED Drive Controller IC9400 19V Driver IC IC9060 19V R LED HOT R LED COLD DR5 1 2 Driver IC IC9120 19V Driver IC IC9160 19V B LED HOT B LED COLD DR6 1 2 LD Drive Controller IC9450 Q9001 Q9002 Q9040 Q9041 Q9100 Q9101 Q9140 Q9141 Driver IC IC9220 75V Driver IC IC9270 75V Driver IC IC9320 75V Q9200 Q9201 Q9250 Q9251 Q9300 Q9301 15V 15V 15V 15...

Page 74: ...C380V DC15V LINE FILTERS MAIN POWER SW8101 F8101 P1 AC INLET K P C B Power Cord POWER SUPPLY BLOCK DR5 DR3 DR6 DR4 A3 B P C B DC75V DC19V DC DC B1 DC DC B2 B3 DR1 DR2 A2 MAIN ECO STB AC OFF DET A25 A24 A26 A6 A7 M1 P C B M2 P C B M3 P C B PD1 A4 4 M1 M2 M3 INTAKE AIR INTERNAL AIR AIRFLOW DMD TEMP A21 A23 A22 A20 EXHAUST FAN S1 A9 CW P C B CW1 PC3100 IC3100 OP AMP A16 A17 A14 DRIVER FAN DMD FAN LED...

Page 75: ...JK4003 AUDIO IN VARIABLE AUDIO OUT G1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 FM1 1 61 60 120 GND A23 1 2 THERMO_R THERMO_G THERMO_B 1 2 1 2 DR1 DR2 HOT GND 390V 15V GND DC380V DC15V B1 1 3 4 P2 1 3 4 K1 K2 GND 5V COLSNS_SDA GND SEN_GRN_EN COLSNSPLS SEN_BLU_EN SEN_RED_EN COLSNS_SCL A4 1 2 3 4 5 6 7 8 9 DLV SENSOR REMOTE CONTROL1 D3 3V TEMP LED POWER LED R POWER LED G DGND LAMP LED STB 3...

Page 76: ...8 38 AVCC33 39 R0XCM 40 R0XCP 41 AVSS 42 AVCC33 43 R0X0M 44 R0X0P 45 AVSS 46 AVCC33 47 R0X1M 48 R0X1P 49 AVSS 50 AVCC33 51 R0X2M 52 R0X2P 53 PVSS 54 PVCC18 55 REXT 56 AVCC33 57 R1XCM 58 R1XCP 59 AVSS 60 AVCC33 61 R1X0M 62 R1X0P 63 AVSS 64 AVCC33 65 R1X1M 66 R1X1P 67 AVSS 68 AVCC33 69 R1X2M 70 R1X2P 71 VASS 72 AVCC18 73 OVSS 74 OVDD 75 MUTE DR3 76 NC 77 DSD DL3 78 SPDIF DL2 79 IVSS 80 IVDD 81 I2S0 ...

Page 77: ...01 C17 VDD33V IC2001 M9 VSS IC2001 H12 VSS IC2001 B16 GPIO1 IC2001 Y5 VSS IC2001 L12 VSS IC2001 M20 VSS IC2001 M11 VSS IC2001 M3 VDD IC2001 M12 VSS IC2001 W14 VSS IC2001 B8 MII TXD2 GPIO IC2001 P7 VSS IC2001 T3 VDD IC2001 V3 AVDD10 IC2001 E19 PDIF DOUT2 GPIO IC2001 H10 VSS IC2001 K13 VSS IC2001 W11 HDSNK ATB HM IC2001 Y11 HDSNK ATB HP IC2001 A10 VSS IC2001 B13 GPIO7 IC2001 V8 AVDD10 IC2001 C10 VDD...

Page 78: ...1400 D16 PM DATA 10 IC1400 N3 DDB P 14 IC1400 AE10 GPIO 74 IC1400 C19 GPIO 0 IC1400 R12 GND IC1400 AE9 GPIO 79 IC1400 AE8 PMD INTZ IC1400 A25 GND IC1400 A24 GND IC1400 AE7 DADOEZ IC1400 AE6 DADMODE 0 IC1400 AE5 DADADDR 2 IC1400 AE4 DADSEL 1 IC1400 D3 TSTPT 1 IC1400 R13 GND IC1400 AE3 GND IC1400 A22 GPIO 10 IC1400 AE2 UART0 CTSZ IC1400 AE1 VDD18 IC1400 A21 GPIO 8 IC1400 R14 GND IC1400 AD26 P2 A 9 I...

Page 79: ...INa 11 CAPa 12 N C 13 OUTa 14 GND C0JBAR000622 IC4001 1 Y0 2 Y2 3 Y 4 Y3 5 Y1 6 Enasble 7 VEE 8 GND 9 B 10 A 11 X3 12 X0 13 X 14 X1 15 X2 16 Vcc C0ZBZ0001867 IC4003 1 EN 2 C1 3 V 4 C1 5 C2 6 C2 7 V 8 T2OUT 9 R2IN 10 R2OUT 11 STATUS 12 T2IN 13 T1IN 14 ONLINE 15 R1OUT 16 R1IN 17 T1OUT 18 GND 19 VCC 20 SHUTDOWN JK4001 JK4003 JK4004 CN4001 G1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 L4004 J0...

Page 80: ...R00004 D3306 D4ED18R00004 D3301 D4ED18R00004 C3303 10u 16V C3304 10u 16V C3305 16V 0 1u C3301 10u 16V C3302 16V 0 1u D3300 B3AAB0000199 D3303 B3AAB0000199 D3305 B3AGB0000051 V2 1 2 3 V1 1 2 3 4 5 6 7 8 9 10 ZA3301 K4CD01000013 ZA3300 K4CD01000013 PC3300 B3JB00000046 Q3301 B1GFCFJJ0009 Q3300 B1GFCFJJ0009 R3304 100 R3300 180 R3301 180 R3302 180 R3305 4 7k R3303 180 TEMP POWER DLV SENSE DLV DLV SENSO...

Page 81: ... B G Q1003 C1008 C D E S B G Q1004 1 2 7 8 JK2001 C D E S B G Q1005 4 1 6 3 Q1401 4 1 6 3 Q1402 4 1 6 3 Q1405 C D E S B G Q1406 D1000 D1001 D1002 D1003 D1004 R1000 D1005 R1001 C1029 C D E S B G Q1601 R1002 C D E S B G Q1602 R1003 C D E S B G Q1604 R1004 4 1 6 3 Q1028 R1005 D1009 C D E S B G Q1029 R1006 R1007 R1008 C D E S B G Q1608 C1030 C D E S B G Q1609 R1009 C1801 1 4 5 8 IC1001 C1031 C1802 9 1...

Page 82: ... C1601 C1026 C D E S B G Q1022 C1602 C1027 C D E S B G Q1023 C1603 C D E S B G Q1024 C1028 C1604 C1410 C1605 C D E S B G Q1025 C1411 C D E S B G Q1026 C1606 C1412 D1007 C D E S B G Q1027 C1413 D1008 C1414 4 1 6 3 Q1410 C D E S B G Q1605 C1415 C D E S B G Q1606 C1416 C D E S B G Q1607 C1417 C1800 C1418 C1419 C1032 C1803 4 5 8 1 IC1003 C1033 C1034 4 5 8 1 IC1005 C1035 C1806 D1012 4 5 8 1 IC1006 C103...

Page 83: ... 1 5 6 9 CN4001 T NP A 567 8 G TNP A567 8 A PbF C D E S B G Q4003 C D E S B G Q4004 C4011 C4012 1 3 5 4 IC4005 T O P 1 2 19 20 G1 1 2 3 1 2 3 4 6 7 2 1 5 6 9 TN PA5678 G TN PA5678 B PbF PbF PbF 1 3 2 RM3201 ZA3201 ZA3202 TNPA5696 R TP3300 TP3301 TP3302 TP3303 TP3304 TP3305 TP3306 TP3307 TP3308 TP3309 CL3300 CL3301 CL3302 CL3303 C3300 C3301 C3302 C3303 3 1 4 5 Q3300 C3304 3 1 4 5 Q3301 C3305 D3301 ...

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