Ricoh Spica-PJ1 Y092 Field Service Manual Download Page 7

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Fan connectors.................................................................................................................................... 75

Required Action after Replacing Parts............................................................................................................94

4. Troubleshooting

Equipment Needed..........................................................................................................................................95
LED Indicators...................................................................................................................................................96
Main Procedures..............................................................................................................................................98

5. Test & Inspection

Service Mode.................................................................................................................................................121

Service Mode............................................................................................................................................ 121

How to enter the Service Mode...................................................................................................... 121
Service Mode settings...................................................................................................................... 123

Calibration..................................................................................................................................................... 124

Summary of Contents for Spica-PJ1 Y092

Page 1: ...Spica PJ1 Machine Code Y092 Field Service Manual October 2015...

Page 2: ......

Page 3: ...Health safety conditions This machine which uses a high voltage power source can generate ozone gas High ozone density is harmful to human health Therefore the machine must be installed in a well vent...

Page 4: ...e United States and or other countries HDMI the HDMI Logo and High Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC Other product and company names mention...

Page 5: ...ection Ports 9 Remote Control 10 Specifications 12 Product Highlights 12 Technology and Platform 12 Optical Specifications 13 Color Primaries ANSI 9 point measurement 13 Projection Lens 14 Lamp Inform...

Page 6: ...ry Check 38 Precautions 39 Do 39 Do not 39 3 Replacement and Adjustment Special Tools 41 Equipment Needed 42 Parts List 43 Service Parts List 43 Part Replacement 45 Projector Lens 45 Outlet Vent Cover...

Page 7: ...el Docking Board Light Sensor Board Shutter 86 PSU 88 Fan 7 Fan 10 91 Adjustable Foot 92 Required Action after Replacing Parts 94 4 Troubleshooting Equipment Needed 95 LED Indicators 96 Main Procedure...

Page 8: ...ion 130 Check points for exterior and print pattern 130 OSD Reset 131 Procedure A 131 Procedure B 132 Network Test 133 Network Function Test 133 Write Down Projector IP 133 Network Setting 133 Read Pr...

Page 9: ...1 Product Information Overview Main Unit 1 IR Receivers 2 Lens Release Button 3 Lens 4 Adjustable Feet 5 Inlet Vent 6 LED Status Indicators 7...

Page 10: ...ts 9 Lamp Door 10 Power Connector 11 Power Switch 12 Anti Theft Lock Hole Kensington Lock 13 Keypad Panel 14 Connector Panel Control Panel 1 Power key 2 Shutter key 3 Auto key 4 Enter key 5 Source key...

Page 11: ...s 1 3D Sync OUT Connector 2 DVI D Connector 3 VGA IN Connector 4 VGA OUT Connector 5 Component RGBHV IN Connector 6 REMOTE OUT Connector 7 REMOTE IN Connector 8 HDBaseT Connector 9 LAN Connector 10 SE...

Page 12: ...onnector Remote Control No Key Name Description 1 Power ON Power on the projector 2 Numeric Keypad 3 Information Display the projector information 4 Auto Auto adjust projector with source 1 Product In...

Page 13: ...y 12 Keystone H Adjust image distortion caused by tilting the projector horizontally 13 Keystone V Adjust image distortion caused by tilting the projector vertically 14 AV Mute Display or blank the vi...

Page 14: ...HD video streaming through RJ45 Embedded warping design for geometry correction and curve blending Built in Dynamic Aperture contrast ratio up to 5000 1 and Mechanical Shutter Supports 360 degrees ope...

Page 15: ...0 331 0 02 y 0 397 0 02 Red x 0 633 0 02 y 0 356 0 02 Green x 0 335 0 025 y 0 542 0 025 Blue x 0 140 0 02 y 0 089 0 02 C W Color x y 6S High Brightness color wheel Option White x 0 318 0 02 y 0 395 0...

Page 16: ...1200 DMD 0 96 Projection Lens B1 B2 B3 Lens Type Wide Zoom Wide Zoom Wide Zoom Zoom Type Wide Tele Wide Tele Wide Tele Throw Ratio 0 84 1 02 1 02 1 36 1 2 1 5 Focal Length EFL mm 21 5 28 7 21 5 28 7...

Page 17: ...3 2 9 100 2 15 1 35 1 8 2 2 2 2 2 9 2 6 3 2 110 2 37 1 48 2 0 2 4 2 4 3 2 2 8 3 6 120 2 59 1 62 2 2 2 6 2 6 3 5 3 1 3 9 130 2 80 1 75 2 4 2 9 2 9 3 8 3 4 4 2 140 3 02 1 89 2 5 3 1 3 1 4 1 3 6 4 5 150...

Page 18: ...4 04 5 4 6 6 6 6 8 8 7 8 9 7 310 6 68 4 17 5 6 6 8 6 8 9 1 8 0 10 0 320 6 90 4 31 5 8 7 0 7 0 9 4 8 3 10 3 330 7 11 4 44 6 0 7 3 7 3 9 7 8 5 10 7 340 7 33 4 58 6 2 7 5 7 5 10 0 8 8 11 0 350 7 54 4 71...

Page 19: ...1 13 5 11 9 14 9 470 10 13 6 33 8 5 10 3 10 3 13 8 12 2 15 2 480 10 34 6 46 8 7 10 6 10 6 14 1 12 4 15 5 490 10 56 6 60 8 9 10 8 10 8 14 4 12 7 15 8 500 10 77 6 73 9 1 11 0 11 0 14 7 12 9 16 2 B4 B5 B...

Page 20: ...8 14 0 100 2 15 1 35 3 2 4 3 4 3 8 6 8 6 15 5 110 2 37 1 48 3 6 4 7 4 7 9 5 9 5 17 1 120 2 59 1 62 3 9 5 2 5 2 10 3 10 3 18 6 130 2 80 1 75 4 2 5 6 5 6 11 2 11 2 20 2 140 3 02 1 89 4 5 6 0 6 0 12 1 1...

Page 21: ...4 290 6 25 3 91 9 4 12 5 12 5 25 0 25 0 45 0 300 6 46 4 04 9 7 12 9 12 9 25 9 25 9 46 5 310 6 68 4 17 10 0 13 4 13 4 26 7 26 7 48 1 320 6 90 4 31 10 3 13 8 13 8 27 6 27 6 49 6 330 7 11 4 44 10 7 14 2...

Page 22: ...9 6 71 4 470 10 13 6 33 15 2 20 3 20 3 40 5 40 5 72 9 480 10 34 6 46 15 5 20 7 20 7 41 4 41 4 74 5 490 10 56 6 60 15 8 21 1 21 1 42 2 42 2 76 0 500 10 77 6 73 16 2 21 5 21 5 43 1 43 1 77 6 Lamp Inform...

Page 23: ...size for all lenses Unbalance 50cm 100 full range for all lenses Aperture Shadow No shadows allowed for any orientation of the projector Thermal Specifications Noise Level Noise is measured based on...

Page 24: ...3mm H without lens with elevators Adjustment Product Alignment Four adjustable feet 45mm maximum for vertical adjustment elevator could not be taken out Weight Net weight without lens 26 kg Weight wi...

Page 25: ...Signal link DVI version 1 0 Computer In x 1 VESA HD15 Blue Female Provides input for analog RGBHV Component HDTV input signal Monitor Out x 1 VESA HD15 black Female Provides output loop thru to monit...

Page 26: ...d to transfer Host PC NB image to Projector LAN control Control Signal and Power Connectors Type Connector Description AC Mains In x1 IEC EN60320 C14 receptacle Provides AC input RS232 x 1 9 pin RS232...

Page 27: ...Remote control functional range front In front of projector IR receiver 0 10M Remote control functional range at extremes of horizontal angle front Angle measured from normal to projection lens 40 7M...

Page 28: ...nt 465W lamp Mode 100 120V 50 60 Hz 12A 200 240V 50 60 Hz 5A Line frequency 50 60 Hz Type of connector IEC EN60320 C14 receptacle Line Cord Cable power cord 3M US Surge Current 65Amps max Maximum Powe...

Page 29: ...ied for WUXGA or 720P for 3D timing Features Image Blending with smooth gray scale at overlap area Support warping keystone V 20 degrees H 20 degrees barrel pincushion via Grid adjusting Max to 17 poi...

Page 30: ...120 CVR0812 V V V V 848x480 50 CVT0850H V V V 60 CVT0860H V V V 75 CVT0875H V V V 85 CVT0885H V V V 1024x768 60 DMT1060 V V V V V 75 DMT1075 V V V V V 85 DMT1085 V V V V V 120 CVR1012 V V V V 1152x720...

Page 31: ...768 60 CVT1260E V V V V V 75 CVT1275E V V V V V 85 CVT1285E V V V V V 1280x800 50 CVT1250_ V V V V V 60 DMT1260D V V V V V 75 CVT1275_ V V V V V 85 CVT1285_ V V V V V 1280x960 50 CVT1250 V V V 60 CVT1...

Page 32: ...1450 V V V 60 CVT1460 V V V V V 75 CVT1475 V V V V V 1440x900 60 CVT1460D V V V V V 75 CVT1475D V V V 1600x900 60 DMR1660H V V V 1600x120 0 60 DMT1660 V V V V V 1680x105 0 60 CVT1660D V V V V V 1920X1...

Page 33: ...n Fram e rate Hz H Frequency VG A BNC HDM I DVI 3G SDI HDBaseT CVBS SECAM M 50 V SDTV Resolution Fram e rate Hz H Frequency VG A BNC HDM I DVI 3G SDI HDBaseT CVBS 480p 60 V V V V V 576p 50 V V V V V E...

Page 34: ...20p 50 V V V V V 59 V V V V V 60 V V V V V 1080p 23 V V V V V 24 V V V V V 25 V V V V V 29 V V V V V 30 V V V V V 50 V V V V V 59 V V V V V 60 V V V V V Mandatory 3D Resolution Fram e rate Hz H Freque...

Page 35: ...60 V V Top and Bottom 1080p 24 V V Frame sequential 3D Resolution Fram e rate Hz H Frequency VG A BNC HDM I DVI 3G SDI HDBaseT CVBS 800x600 120 V V 1024x768 120 V V 1280x720 120 V V SD SDI Resolution...

Page 36: ...it 50 V 59 94 V 60 V 1080i YcbCr422 10bit 50 V 59 94 V 60 V 1080p YcbCr422 10bit 23 98 V 24 V 25 V 29 97 V 30 V 1080sF YcbCr422 10bit 25 V 29 97 V 30 V 3GA SDI Resolution Frame rate Hz H Frequency VG...

Page 37: ...Conditions Temperature Humidity Altitude Operating temperature range Operating 0 C 40 C 0 to 40 degrees C 0 2500 ft 0 to 35 degrees C 2500 5000 ft 0 to 30 degrees C 5000 10000 ft Storage temperature r...

Page 38: ...1 Product Information 36...

Page 39: ...ation Requirements Environment Power Requirements Operating temperature 0 C to 40 C Power supply 100 240VAC 50 60Hz Machine Dimensions 520mm W x 591mm D x 208 3mm H without lens with elevators 20 47 W...

Page 40: ...ector up About the handling of this machine follow the contents of the Safety Information section of the user manual Accessory Check No Description Q ty 1 Projector without lens cover 1 2 Power cord 1...

Page 41: ...cycle has been completed before disconnecting power Allow 60 seconds for the projector to cool down Do not use the lens cap when the projector is in operation Do not look into or point the laser poin...

Page 42: ...cold or humid environments Ensure that the ambient room temperature is within 0 C 40 C Relative humidity is 10 85 In areas susceptible to excessive dust and dirt Near any appliance generating a strong...

Page 43: ...which will be necessary in order to update the firmware and to perform adjustments that are necessary after replacing the optical engine page 83 DA Photo Sensor Board Lamp Housing Optical Engine or m...

Page 44: ...Equipment Needed Screw bit 105 Screw bit 107 Hex sleeves 2 0 mm Hex sleeves 5 0 mm Hex sleeves 14 0 mm Projector 3 Replacement and Adjustment 42...

Page 45: ...Main board 11 Sub board 12 LAN USB board 13 I O cover 14 Front cover 15 Filter cover front x2 16 Filter sensor front x2 17 IR sensor board x2 18 LED board 19 Rear cover connector board 20 Interlock sw...

Page 46: ...4 37 AC Inlet 38 Fuse 39 Thermal switch 40 Fan 5 Fan 6 Fan 8 41 DA module 42 Photo sensor board 43 Lamp housing 44 Lamp cables x2 45 Optical Engine 46 Color wheel docking board 47 Light sensor board 4...

Page 47: ...l engine please note that specific environmental conditions clean room are required Projector Lens 1 Press and hold down the lens bar 2 Remove the projector lens A by rotating it counter clockwise Be...

Page 48: ...Outlet Vent Cover Fan 1 Fan 2 Fan Docking Board Lamp Cover 1 Loosen two screws to open the lamp cover A 3 Replacement and Adjustment 46...

Page 49: ...en remove one screw to remove the lamp cover module A 3 Remove four screws and two connectors to remove fan 1 A and fan 2 B 4 Disconnect the wire extension then separate the outlet vent cover A and fa...

Page 50: ...5 Remove the filter cover A from the outlet vent cover B 6 Tear off the two rubbers from fan 1 and fan 2 A Fan 1 and Fan 2 are the same 3 Replacement and Adjustment 48...

Page 51: ...7 Remove two screws to remove the fan docking board A from the lamp cover B Lamp Unit 1 Loosen three screws to remove lamp 1 A Part Replacement 49...

Page 52: ...2 Loosen three screws to remove lamp 2 A Color Wheel 1 Remove one screw to open the color wheel cover A 2 Loosen three screws to take out the color wheel A 3 Replacement and Adjustment 50...

Page 53: ...Top Cover and Main Board Shielding 1 Remove the lamp unit page 49 Lamp Unit 2 Loosen three screws and remove one screw blue circle 3 Pull the top cover A and remove it Part Replacement 51...

Page 54: ...eld A 5 Remove nine screws to remove the main board shielding A Main Board Sub Board LAN USB Board 1 Remove the top cover and main board shielding page 60 Main Board Bottom Shielding and Front Shieldi...

Page 55: ...2 Remove nine hex screws red circles and one hex screw yellow circle 3 Remove nine screws red circles and loosen two screws yellow circles and disconnect 21 connectors Part Replacement 53...

Page 56: ...4 Disconnect two connectors then separate the I O cover A A is connected to the Keypad board B is connected to the PSU 3 Replacement and Adjustment 54...

Page 57: ...5 Remove three screws and two connectors to remove the main board A There are two connectors between main board and sub board Part Replacement 55...

Page 58: ...and three standoffs to separate the sub board A and the LAN USB board B There is one connector between LAN USB board and sub board 7 Remove the three hex standoffs from the LAN USB board A 3 Replacem...

Page 59: ...Connector list Item Name on board Key feature Figure A J48 IR T Red white black wire white connector and black wire tube 3 pins B J67 FAN1 FAN2 FAN3 White connector 12 pins Part Replacement 57...

Page 60: ...nnector and black wire tube 3 pins E J49 TO CW BD White connector and black wire tube 20 pins F J33 DA SENSOR Red black white wire white connector 3 pins G J35 DA MOTOR Red black yellow green wire whi...

Page 61: ...own black yellow wire white connector 4 pins M J42 V SENSOR White yellow red black brown wire white connector 5 pins N J41 V MOTOR Orange brown black yellow wire white connector 4 pins O J65 SHUTTER S...

Page 62: ...onnector and blue wire tube 4 pins S J63 DET T J64 DET U J17 IR Red white black wire white connector and black wire tube 3 pins Main Board Bottom Shielding and Front Shielding 1 Remove the main board...

Page 63: ...ve the front shielding A Front Cover Filter Sensor IR Sensor Board 1 Remove the main board bottom shielding and front shielding page 60 Main Board Bottom Shielding and Front Shielding 2 Pull down the...

Page 64: ...3 Remove ten screws to remove the front cover A 4 Remove the four screws and then disassemble Front cover A IR sensor board B Filter sensor C 3 Replacement and Adjustment 62...

Page 65: ...Board Rear Cover Connector Board Interlock Switch Fan 3 Rear Cover 1 Remove the main board bottom shielding and front shielding page 60 Main Board Bottom Shielding and Front Shielding Part Replacement...

Page 66: ...2 Remove ten screws to remove the back shielding A 3 Remove 14 screws to remove the rear cover A The screws in the yellow circles are flat head 3 Replacement and Adjustment 64...

Page 67: ...4 Remove two screws and one connector Part Replacement 65...

Page 68: ...5 Lift the rear cover A upward and remove it 6 Remove two screws and one connector to remove the LED board A 3 Replacement and Adjustment 66...

Page 69: ...7 Remove two screws and two connectors to remove the rear cover connector board A 8 Remove the two screws securing the interlock switch A Part Replacement 67...

Page 70: ...bers to separate fan 3 A Right Cover Right Cover Relay Board Filter Sensor 1 Remove the front cover page 61 Front Cover Filter Sensor IR Sensor Board 2 Remove the rear cover page 63 LED Board Rear Cov...

Page 71: ...six screws to remove the right cover A 4 Separate the filter cover A from the right cover 5 Remove four screws and then disassemble Right cover A Right cover relay board B Filter sensor C Part Replac...

Page 72: ...over page 61 Front Cover Filter Sensor IR Sensor Board 2 Remove the rear cover page 63 LED Board Rear Cover Connector Board Interlock Switch Fan 3 Rear Cover 3 Remove two screws red and loosen four sc...

Page 73: ...r screws red and one connector and then disassemble Left cover A Keypad board B Keypad panel C Keypad cover D Ballast 1 Ballast 2 Standoff 1 Remove the right cover page 68 Right Cover Right Cover Rela...

Page 74: ...ove the fence A 3 Remove four screws and six connectors to remove the base A 4 Pull out the ballast 2 A then remove the three connectors The cable in the yellow circle is connected to the Lamp 2 3 Rep...

Page 75: ...oling pad A from the ballast shielding hook 4 6 Remove four screws to remove the light shielding A 7 Remove the four standoffs A and the three connectors The cable in the yellow circle is connected to...

Page 76: ...1 and cooling pad A from the ballast shielding hook 4 Fan Driver Board 1 Remove the ballast 2 page 71 Ballast 1 Ballast 2 Standoff 2 Remove the four screws to remove the fan driver board A 3 Replacem...

Page 77: ...Fan connectors Fan 4 1 Remove the front cover page 61 Front Cover Filter Sensor IR Sensor Board 2 Remove three screws to remove fan 4 A Part Replacement 75...

Page 78: ...cket B AC Inlet 1 Remove the rear cover page 63 LED Board Rear Cover Connector Board Interlock Switch Fan 3 Rear Cover 2 Remove seven screws and take out the cable from wire mount and then remove the...

Page 79: ...the AC inlet A from the bracket Fuse 1 Remove the lamp cover page 46 Outlet Vent Cover Fan 1 Fan 2 Fan Docking Board Lamp Cover 2 Remove the fuse holder A by rotating it counter clockwise Part Replac...

Page 80: ...ain Board Bottom Shielding and Front Shielding 2 Remove two screws and one connector to remove the thermal switch A Fan 5 Fan 6 Fan 8 1 Remove the right cover page 68 Right Cover Right Cover Relay Boa...

Page 81: ...3 To remove the duct A remove three screws on the upper side and then remove three screws on the lower side 4 Remove two screws to remove fan 8 and the bracket Part Replacement 79...

Page 82: ...Remove the three screws to separate fan 8 A and the bracket B 6 To remove the duct A remove three screws on the upper side and then remove two screws on the lower side 3 Replacement and Adjustment 80...

Page 83: ...7 Take out the cable from the wire mount and remove two screws to remove fan 5 and the bracket 8 Remove three screws to separate fan 5 A and the bracket Part Replacement 81...

Page 84: ...9 Remove four screws to remove fan 6 and the bracket 10 Remove three screws to separate fan 6 A and the bracket Fan 6 does not have the sponge A 3 Replacement and Adjustment 82...

Page 85: ...8 Fan 5 Fan 6 Fan 8 2 Remove two screws to remove the shield A 3 Remove six screws to remove the optical engine assembly A DA Photo Sensor Board Lamp Housing Optical Engine 1 Remove the optical engine...

Page 86: ...2 Remove three screws to remove the DA module A 3 Remove two screws to remove the DA A from the bracket 3 Replacement and Adjustment 84...

Page 87: ...4 Remove one screw securing the photo sensor board A 5 Remove four screws to detach the lamp housing A from the optical engine B Part Replacement 85...

Page 88: ...mp housing B Color Wheel Docking Board Light Sensor Board Shutter 1 Remove the DA lamp housing page 83 DA Photo Sensor Board Lamp Housing Optical Engine 2 Remove two screws and one connector to remove...

Page 89: ...3 Remove one screw to remove the light sensor board A Part Replacement 87...

Page 90: ...4 Remove two screws to remove the shutter cover A 5 Remove three screws to remove the shutter A PSU 1 Remove the optical engine assembly page 83 Optical Engine Assembly 3 Replacement and Adjustment 88...

Page 91: ...2 Remove three screws to remove the fence A 3 Remove nine screws and four connectors to remove the PSU and cooling pad A Part Replacement 89...

Page 92: ...4 Remove two screws to remove the two cables A A is connected to the Ballast 2 B is connected to the Ballast 1 3 Replacement and Adjustment 90...

Page 93: ...Fan 7 Fan 10 1 Remove the optical engine assembly page 83 Optical Engine Assembly 2 Remove three screws on the upper side of the duct and then remove the three screws for fan 10 A Part Replacement 91...

Page 94: ...3 Remove three screws on the upper side of the duct and then remove the three screws for fan 7 A Adjustable Foot 1 Remove the PSU page 88 PSU 3 Replacement and Adjustment 92...

Page 95: ...2 Remove the four adjustable feet A and nuts B Part Replacement 93...

Page 96: ...v page 125 Factory reset v v page 131 Fan calibration v v page 124 Lens calibration v v page 124 Network test v v page 133 This action is not always required Perform it only if the situation demands...

Page 97: ...4 Troubleshooting Equipment Needed Projector PC Personal Computer DVD Player Screw drivers VGA cable power cord component cable audio cable HDMI cable LAN cable RS232 cable Voltage test meter 95...

Page 98: ...p is on and operating correctly Flashing Green Lamp is switching on Flashing Red Failed to strike lamp after 5 attempts strike attempts will stop Lamp has unexpectedly shut down system goes into cooli...

Page 99: ...Orange Projector is in cooling down mode or startup mode Flashing alternating Green Orange Projector is in flash update state Solid Orange Need to clean change dust filter Solid Red Temperature is too...

Page 100: ...Main Procedures 4 Troubleshooting 98...

Page 101: ...A No Power Troubleshooting Main Procedures 99...

Page 102: ...B Power Troubleshooting Make sure all connectors are connected properly Check the LED indicators 4 Troubleshooting 100...

Page 103: ...1 1 Does STATUS LED Light blue and projector no light on Main Procedures 101...

Page 104: ...1 2 Does STATUS LED light red 4 Troubleshooting 102...

Page 105: ...1 3 Does STATUS LED flashing red and auto shutdown Main Procedures 103...

Page 106: ...1 4 Does lamp LED light yellow 4 Troubleshooting 104...

Page 107: ...1 5 Does lamp LED flash red Main Procedures 105...

Page 108: ...C PIN Protect Troubleshooting 4 Troubleshooting 106...

Page 109: ...D Image Performance Troubleshooting 1 1 Is the RICOH logo displayed on the screen Main Procedures 107...

Page 110: ...1 2 Is the PC image displayed on the screen 4 Troubleshooting 108...

Page 111: ...1 3 Does image flick or flash Main Procedures 109...

Page 112: ...1 4 Is video image displayed on the screen 4 Troubleshooting 110...

Page 113: ...1 5 Is HDMI image displayed on the screen Main Procedures 111...

Page 114: ...1 6 Is color ok 4 Troubleshooting 112...

Page 115: ...1 7 Have line bar Main Procedures 113...

Page 116: ...1 8 Is there noise on the image 4 Troubleshooting 114...

Page 117: ...1 9 Is focus ok Main Procedures 115...

Page 118: ...1 10 Is uniformity ok 4 Troubleshooting 116...

Page 119: ...1 11 Does lens shift work well Main Procedures 117...

Page 120: ...E Remote Control Troubleshooting 4 Troubleshooting 118...

Page 121: ...F Network Troubleshooting 1 1 Is the LAN connector LED in normal status Main Procedures 119...

Page 122: ...1 2 Are the network settings of the unit right 4 Troubleshooting 120...

Page 123: ...vice Mode How to enter the Service Mode 1 Turn on the projector 2 Press the Menu key to display the OSD menu 3 Select OPTION with the key and press the Enter key 4 Select Service and press the Enter k...

Page 124: ...the Enter key To switch to the service mode with the remote controller enter 1590 using the number keys when you enter the service code 6 The service mode menu appears To exit from the service mode o...

Page 125: ...Color Wheel Speed DFU Color Wheel Index Use this to adjust the R G B value to improve the image when the color reproduction is not correct page 129 Color Wheel Index DA Home Use this to calibrate the...

Page 126: ...operly replace the optical engine 1 Put the projector on a horizontal surface 2 Press the Menu key to display the OSD menu 3 Select SETUP with the key and press the Enter key 4 Select Lens Calibration...

Page 127: ...orm a DA Calibration after replacing the DA module or the main board Inspection Item Check if the brightness of the screen varies after executing the DA calibration Criteria If the DA Module is not op...

Page 128: ...ult value is Dual 17 If the brightness value is very far from 17 it may indicate that the DA module is not operating smoothly and needs to be replaced 7 Select DA 8 Press Select following Open Close O...

Page 129: ...p hours Use this procedure to reset the lamp hour history 1 Press the Menu key to display the OSD menu 2 Select OPTION with the key and press the Enter key 3 Select Light Source Settings and press the...

Page 130: ...5 Select Lamp 1 Hours Lamp 2 Hours or Both and then press it to reset the lamp hours 5 Test Inspection 128...

Page 131: ...olor Wheel Index adjustment should be done 1 Get into Service Mode page 121 How to enter the Service Mode 2 Select Color Wheel Index and then press the Enter key 3 Press the Left or Right keys to adju...

Page 132: ...lay Data Channel The purpose of the DDC test is to verify the DDC DDC1 DDC2B operation of the projector and to verify Plug Play function Acoustics High pitch sound from cooling fan and color wheel is...

Page 133: ...tor All interface connectors should be complete and workable OSD Reset There are two ways to do OSD Reset Use these procedures to erase all end user settings and restore the default OSD settings Proce...

Page 134: ...Procedure B 1 Get into Service Mode see page 121 How to enter the Service Mode 2 Select Factory Reset and then press the Enter key 3 Select Yes and then press the Enter key 5 Test Inspection 132...

Page 135: ...jector 3 Press the Menu key to display the OSD menu 4 Select SETUP with the key and press the Enter key 5 Select Communications LAN 6 Make sure DHCP is disabled 7 Write down the following information...

Page 136: ...ojector The HOST ID or IP address 192 168 0 XXX of the PC must be different from the projector IP address written down earlier 4 Click OK 5 Click Close to quit the setting screen Read Projector inform...

Page 137: ...3 Select Administrator for the access type 4 Enter the password admin 5 Click Login Network Test 135...

Page 138: ...5 Test Inspection 136...

Page 139: ...pdate Hardware 1 Projector 2 Power cord 3 LAN cable CAT 5e 4 PC or Laptop with Windows 32 bit Windows Setting To update the firmware on your projector you must first set up your PC 1 Disable Windows f...

Page 140: ...ojector to the AC supply and turn on the power 5 When the source message is displayed on the bottom left of the projected image click Next 6 Connect the projector to the computer with a LAN cable 1 Se...

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