Ricoh Projector PJ WUL6280 User Manual
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Troubleshooting
Appendices
If you experience a problem with your projector, please refer to the
following information. If a problem persists, please contact your local \
reseller or service center.
Image Problems
No image appears on-screen
`Ensure all the cables and power connections are correctly and securely
connected as described in the “Installation” section.
`Ensure the pins of connectors are not crooked or broken.
`Make sure you have removed the lens cover and the projector is switched...](http://img.usermanuals.tech/thumb/64/100355/w64_projector_manual_9284_d-65.png "Page 66
66
Troubleshooting
Appendices
If you experience a problem with your projector, please refer to the
following information. If a problem persists, please contact your local \
reseller or service center.
Image Problems
No image appears on-screen
`Ensure all the cables and power connections are correctly and securely
connected as described in the “Installation” section.
`Ensure the pins of connectors are not crooked or broken.
`Make sure you have removed the lens cover and the projector is switched...")
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67
`If you are using a Notebook:
-First, follow the steps above to adjust resolution of the computer.
-Press the toggle output settings. example: [Fn]+[F4]
Notebook BrandFunction Keys
Acer[Fn]+[F5]
Asus[Fn]+[F8]
Dell[Fn]+[F8]
Gateway[Fn]+[F4]
IBM/Lenovo[Fn]+[F7]
HP/Compaq[Fn]+[F4]
NEC[Fn]+[F3]
Toshiba[Fn]+[F5]
Mac AppleSystem Preference -> Display -> Arrangement -> Mirror display
`If you experience difficulty changing resolutions or your monitor freezes,
restart all equipment including the...](http://img.usermanuals.tech/thumb/64/100355/w64_projector_manual_9284_d-66.png "Page 67
67
`If you are using a Notebook:
-First, follow the steps above to adjust resolution of the computer.
-Press the toggle output settings. example: [Fn]+[F4]
Notebook BrandFunction Keys
Acer[Fn]+[F5]
Asus[Fn]+[F8]
Dell[Fn]+[F8]
Gateway[Fn]+[F4]
IBM/Lenovo[Fn]+[F7]
HP/Compaq[Fn]+[F4]
NEC[Fn]+[F3]
Toshiba[Fn]+[F5]
Mac AppleSystem Preference -> Display -> Arrangement -> Mirror display
`If you experience difficulty changing resolutions or your monitor freezes,
restart all equipment including the...")
![Page 69
69
Projector Problems
The projector stops responding to all controls
`If possible, turn off the projector, then unplug the power cord and wait at
least 60 seconds before reconnecting power.
`Check that “Keypad Lock” is not activated by trying to control the projector
with the remote control.
If the remote control does not work
`Check if the operating angle of the remote control is within ±30° both
horizontally and vertically on one of the IR receivers on the projector.\
`Make sure there is...](http://img.usermanuals.tech/thumb/64/100355/w64_projector_manual_9284_d-68.png "Page 69
69
Projector Problems
The projector stops responding to all controls
`If possible, turn off the projector, then unplug the power cord and wait at
least 60 seconds before reconnecting power.
`Check that “Keypad Lock” is not activated by trying to control the projector
with the remote control.
If the remote control does not work
`Check if the operating angle of the remote control is within ±30° both
horizontally and vertically on one of the IR receivers on the projector.\
`Make sure there is...")
71 Step 6: To open Internet Options, click IE web browser, click Internet Options, click the Connections tab and click “LAN Setting…”. Step 7: All items in the Local Area Network (LAN) Setting window must unchecked. Then click “OK” button twice. Step 8: Connect a cat5 Ethernet cross-over cable between the projector and the computer.
73 Compatibility Modes Inputs Signal TypeResolutionFrequency H.(KHz) Frame rate(HZ) VGAComponentHDMIDVIHDBaseT PC 640x48031.46960VVVV640x48037.86172VVVV640x48037.50075VVVV640x48043.26985VVVV640x48035.00066.6VVV720x40031.46970VVVV800x60037.960VVVV800x60048.172VVVV800x60046.975VVVV800x60053.785VVVV832x62475VVVV848x48024.62150VVV848x48029.82960VVV848x48037.68375VVV848x48042.96885VVV1024x76848.460VVVV1024x76860.02275VVVV1024x76868.785VVVV1152x72037.02450VVV1152x72044.85860VVV1152x72056.41475VVV1152x72064.45385VVV1152x86453.78360VVVV1152x86463.85170VVVV 1152x86467.50075VVVV1152x86477.09385VVVV1152x87068.68175VVV1280x72037.07150VVV1280x72044.77160VVVV1280x72056.45675VVVV1280x72064.39885VVVV1280x76847.77660VVVV1280x76860.28875VVVV1280x76868.63385VVVV1280x80041.26250VVVV1280x80049.70260VVVV1280x80062.79575VVVV1280x80071.55485VVVV1280x96049.40450VVV1280x96059.69960VVVV1280x96075.23175VVVV1280x96085.79285VVVV1280x102452.67850VVV
74 Signal TypeResolutionFrequency H.(KHz) Frame rate(HZ) VGAComponentHDMIDVIHDBaseT PC 1280x10246460VVVV1280x10248075VVVV1280x102491.185VVVV1360x76839.56450VVV1360x76847.71960VVV1360x76860.28775VV1360x76868.66785VV1366x7684860VVVV1400x105054.11250VVV1400x105065.31660VVV1400x105082.27875VVVV1440x90055.93560VVVV1440x90070.63575VVV1600x9006060VVV1600x12007560VVVV1680x105065.2960VVVV1920X108074.1750VVV1920X108066.58660VVVV1920X1200RB74.03860VVVV1920X1200RB61.81650VVVV SDTV480i15.73460VVVVV576i15.62550VVVVV EDTV480p31.46960VVVVV576p31.2550VVVVV HDTV 1080i28.12525VVVVV1080i33.71629VVVVV1080i33.7530VVVVV720p37.550VVVVV720p44.95559VVVVV720p4560VVVVV1080p26.97323VVVVV1080p2724VVVVV1080p28.12525VVVVV1080p33.71629VVVVV1080p33.7530VVVVV1080p56.2550VVVVV1080p67.43359VVVVV1080p67.560VVVVV NOTE: ™“RB” means “reduced blanking”. 3D Timing Table(Image downsize to 720P) Input SignalResolution3D Format XGA1024 x 768 @120 HzFrame sequential 720p1280 x 720 @120 HzFrame sequential
75 PIP/PBP Compatibility PIP/PBP Matrix HDMIVGAComponentHDBaseTDVI-D HDMI----VVGA----VComponent----VHDBaseT----VDVI-DVVVV- V : PIP/PBP combinations are enabled - : PIP/PBP combinations are disabled
76 RS232 Pin Assignments Pin No.PC SideProjector Side (RS232 Terminal) 1N/AN/A 2RXDRXD 3TXDTXD 4N/AN/A 5GNDGND 6N/AN/A 7N/AN/A 8N/AN/A 9N/AN/A Setup Information RS-232 protocolBaud Rate9600 bps (default)Data Length8 bitParity CheckNoneStop Bit1 bitFlow ControlNone 1 2 3 4 5 6 7 8 9 RS232 shell is grounded. RS232 interface need use swap pin for RS232 communication.
77 Specifications TechnologyWXL6280/LW6000 series: “TI” 0.65” WXGA DMD WUL6280/LU6000 series: “TI” 0.67” WUXGA DMD ASICDDP4421/DDP4422 + PW392C Native ResolutionWXGA (1280x800) / WUXGA (1920x1200) Support ResolutionUp to WUXGA@60Hz (Reduced Blanking) & UXGA@60Hz Computer compatibilityIBM PC Compatible, support HDTV (1080i/p, 720p, 576i/p, 480i/p) include both PC and component inputs Video compatibilityHDTV 720p (50/60Hz), 1080i/p (50/60Hz), 1080p (24/25/30/50/60Hz) SDTV 480i/p, 576i/p Horizontal scan rate15 KHz to 91.1 KHz Vertical scan rate24 Hz to 85 Hz Keystone correctionV: +/- 20 degrees H: +/- 20 degrees OSD adjusting range will be +/-40 steps for H and V. Weight Net weight (w/o lens): 18 Kg Dimensions (W x D x H)484 (W) x 509 (D) x 185 (H) mm (without lens, w/o elevators) (19.06" (W) x 20.04'' (D) x 7.28'' (H)) Power supplyAC 100 – 240 V @ 50/60 Hz - 400W Laser Diode @ Normal operation - 240W Laser Diode @ ECO operation Power consumption y560W+/-20%@ 110VAC in Normal brightness Mode y340W+/-20%@ 110VAC in ECO brightness Mode yStandby mode (LAN off): < 0.5 W Operating temperature5 ~ 40 °C (>35°C, auto dim to 75% normal mode) I/O connectors yHDBaseT x 1 yHDMI x 1 yComputer In x 1 yMonitor Out x 1 yDVI-D x 1 yUSB type A x1 yYPBPR x 1 yPC Control (D-sub 9 pin) x 1 yWired in/out (3.5mm phone jack) x1 yLAN (RJ45) x 1 yService x1
78 Standard package contents yAC power cord x 1 yVGA cable x 1 yRemote control (with batteries) x 1 yUser's Manual CD x 1 yLens mount cover x 1 yRead this first (Paper) x 1 yWarranty Card x 1 Design and specifications are subject to change without prior notice.
79 Cabinet dimension Unit: mm Screw type: M6 x 4 Maximum screw length: 10mm
80 yDLP is trademark or registered trademark of Texas Instruments. yIBM is a trademark or registered trademark of Interna tional Business Ma- chines Corporation. yMacintosh, Mac OS X, iMac, and PowerBook are trade marks of Apple Inc., registered in the U.S. and other countries. yMicrosoft, Windows, Windows Vista, Internet Explorer and PowerPoint are either a registered trademark or trademark of Microsoft Corporation in the United States and/or other countries. yHDMI, the HDMI Logo and High-Definition Multimedia Interface are trade- marks or registered trademarks of HDMI Licensing LLC. yOther product and company names mentioned in this user’s manual may be the trademarks or registered trademarks of their respective holders. yBlu-ray is a trademark of Blu-ray Association. yHDBaseT is a trademark of HDBaseT Alliance. Trademarks