NEC Np1250 Lcd Projector Users Manual
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5 9. Appendix Compatible Input Signal List SignalResolution(Dots)Frequency H.(kHz)Refresh Rate(Hz)VIDEONTSC/PAL60—*15.7359.94/60.00PAL/SECAM—*15.6350.00IBM compatible640×48031.4759.94640×48037.8672.81640×48037.5075.00640×48039.3875.00640×48043.2785.01800×60035.1656.25800×60037.8860.32800×60048.0872.19800×60046.8875.00800×60053.6785.061024×76848.3660.001024×76856.4870.071024×76860.0275.031024×76868.6885.001152×86454.3560.051152×86463.9970.021152×86467.5075.001152×86477.4985.061280×80049.7059.811280×80062.8074.931280×80071.5584.881280×96060.0060.001280×960*75.0075.001280×960*85.9485.001280×102463.9860.021280×1024*79.9875.021280×1024*91.1585.021400×105065.3260.001440×90055.9459.891600×1200*75.0060.001600×1200*81.2565.001600×1200*87.5070.001600×1200*93.7575.001680×1050*65.2959.95Apple Macintosh®640×48035.0066.67832×62449.7274.551024×76860.2474.931152×87068.6875.061280×102469.8765.18SUN1152×90061.8065.95SGI1152×90071.7476.05HDTV720p1280×72037.5050.00720p1280×72045.0060.001080i1920×108026.9747.951080i1920×108028.1350.001080i1920×108033.7560.00SDTV480p720×48031.4759.94576p720×57631.2550.00DVDYCbCr720×480*15.7359.94720×576*15.6350.00Progressive720×48031.4759.94720×57631.2550.00 NOTE: • An image with higher or lower resolution than the projector’s native resolution (NP3250/NP2250/NP1250: 1024 × 768, NP3250W: 1280 × 800) will be displayed with scaling technology. • Some composite sync signals may not be displayed correctly. Signals other than those specified in the table above may not be displayed correctly. If this should happen, change the refresh rate or resolution on your PC. Refer to Display Properties help section \ of your PC for procedures. • Images above flagged with “*” are not supported by digital signa\ l. Horizontal: 15 kHz to 108 kHz (RGB: 24 kHz or over) Vertical: 48 Hz to 120 Hz
58 9. Appendix PC Control Codes and Cable Connection PC Control Codes Function.Code.Data POWER.ON.02H.00H.00H.00H.00H. 02H POWER.OFF. 02H.01H.00H.00H.00H. 03H INPUT.SELECT.COMPUTER.1. 02H.03H.00H.00H.02H. 01H.01H.09H INPUT.SELECT.COMPUTER.2. 02H.03H.00H.00H.02H. 01H.02H.0AH INPUT.SELECT.COMPUTER.3. 02H.03H.00H.00H.02H. 01H.1AH.22H INPUT.SELECT.COMPONENT. 02H.03H.00H.00H.02H. 01H.10H.18H INPUT.SELECT.VIDEO. 02H.03H.00H.00H.02H. 01H.06H.0EH INPUT.SELECT.S-VIDEO. 02H.03H.00H.00H.02H. 01H.0BH.13H INPUT.SELECT.VIEWER. 02H.03H.00H.00H.02H. 01H.1FH.27H PICTURE.MUTE.ON. 02H.10H.00H.00H.00H. 12H PICTURE.MUTE.OFF. 02H.11H.00H.00H.00H. 13H SOUND.MUTE.ON. 02H.12H.00H.00H.00H. 14H SOUND.MUTE.OFF. 02H.13H.00H.00H.00H. 15H ON.SCREEN.MUTE.ON. 02H.14H.00H.00H.00H. 16H ON.SCREEN.MUTE.OFF. 02H.15H.00H.00H.00H. 17H ASPECT.RATIO.(4:3.Screen) 4:3. 03H.10H.00H.00H.05H. 18H.00H.00H.00H.00H.30H LETTERBOX. 03H.10H.00H.00H.05H. 18H.00H.00H.01H.00H.31H WIDESCREEN. 03H.10H.00H.00H.05H. 18H.00H.00H.02H.00H.32H ZOOM. 03H.10H.00H.00H.05H. 18H.00H.00H.03H.00H.33H ASPECT.RATIO.(16:9.Screen) 4:3.WINDOW. 03H.10H.00H.00H.05H. 18H.00H.00H.00H.00H.30H LETTERBOX. 03H.10H.00H.00H.05H. 18H.00H.00H.01H.00H.31H WIDESCREEN. 03H.10H.00H.00H.05H. 18H.00H.00H.02H.00H.32H 4:3.FILL. 03H.10H.00H.00H.05H. 18H.00H.00H.04H.00H.34H ASPECT.RATIO.(RGB) 4:3. 03H.10H.00H.00H.05H. 18H.00H.00H.00H.00H.30H 16:9. 03H.10H.00H.00H.05H. 18H.00H.00H.02H.00H.32H 5:4. 03H.10H.00H.00H.05H. 18H.00H.00H.0BH.00H.3BH 16:10. 03H.10H.00H.00H.05H. 18H.00H.00H.0CH.00H.3CH 15:9. 03H.10H.00H.00H.05H. 18H.00H.00H.0DH.00H.3DH AUTO.ADJUST. 02H.0FH.00H.00H.02H. 05H.00H.18H NOTE: Contact your local dealer for a full list of PC Control Codes if n\ eeded.
59 9. Appendix NOTE 1: Pins 1, 4, 6 and 9 are no used. NOTE 2: Jumper “Request to Send” and “Clear to Send” togethe\ r on both ends of the cable to simplify cable connection. NOTE 3: For long cable runs it is recommended to set communication speed\ within projector menus to 9600 bps. 152 43 6 798 To GND of PC To RxD of PC To TxD of PC To RTS of PC To CTS of PC PC Control Connector (D-SUB 9P) Cable Connection Communication Protocol Baud.rate............................................38400.bps Data.length........................................8.bits Parity.................................................No.parity Stop.bit.............................................One.bit X.on/off.............................................None Communications.procedure..............Full.duplex NOTE: Depending on the equipment, a lower baud rate may be recommended f\ or long cable runs.
0 9. Appendix Removing and Attaching the USB Wireless LAN Unit Important • The USB Wireless LAN Unit consists of two modules: a Wireless LAN module (USB) and a joint module. • Do not insert other USB devices into the USB Wireless LAN unit port. • Do not insert the USB Wireless LAN unit into the USB port (Type A). • The USB Wireless LAN Unit must be inserted into the USB Wireless LAN Unit port in the correct direction. It cannot be inserted in the reverse direction. If the USB Wireless LAN Unit is inserted in the reverse direction with excessive force applied, the USB port may break. • Before touching the USB Wireless LAN Unit, touch a metallic object (such as a door knob or aluminum window frame) to discharge the static electricity from your body. • Always insert or remove the USB Wireless LAN unit when the main power is turned off. Failure to do so may cause projector malfunction or damage to the USB wireless LAN unit. If the projector will not work correctly, turn off the projector, wait 30 seconds, and turn it back on. • The blue LED on the Wireless LAN Unit flashes to show that Wireless LAN Unit is working. • If the Wireless LAN Unit is attached incorrectly, the blue LED will not light. To remove and attach the optional USB Wireless LAN Unit to the USB Wireless LAN unit port, fol- low the instructions below. Removing the USB Wireless LAN Unit A Phillips-head screw driver is needed. 1. Press POWER ON/STAND BY button to set the projector to Stand-by mode, then press the “O (off)” side of the main power switch of the projector. 2. Loosen and remove two screws. LAMPSTATUSPOWERON/STAND BYSOURCEAUTO ADJUST3D REFORM SELECT USB LENS SHIFTLEFTRIGHTDOWNUP WIRELESSWIRELESS
9. Appendix 3. Slowly remove the dummy case or the current attached USB Wireless LAN Unit. LAMPSTATUSPOWERON/ST AND BYSOURCEAUTO ADJUST3D REFORM SELECT USB WIRELESS WIRELESS WIRELESS WIRELESS Attaching the USB Wireless LAN Unit A Phillips-head screw driver is needed. 1. Slowly remove the dummy case or the Wireless LAN module from the joint module. (if using the optional USB Wireless LAN Unit) WIRELESS WIRELESS WIRELESS WIRELESS WIRELESS WIRELESS WIRELESS WIRELESS WIRELESS WIRELESS WIRELESS WIRELESS WIRELESS WIRELESS WIRELESS WIRELESS 2. Slowly insert the USB Wireless LAN module into the joint module. (if using the optional USB Wireless LAN Unit) WIRELESS WIRELESS WIRELESS WIRELESS WIRELESS WIRELESS WIRELESS WIRELESS WIRELESS WIRELESS WIRELESS WIRELESS WIRELESS WIRELESS WIRELESS WIRELESS 3. Insert the USB Wireless LAN Unit slowly into the USB port on the rear panel of the projector. NOTE: After inserting, make sure the bottom of the USB Wireless LAN unit\ is firmly seated against the cabinet. LAMPSTATUSPOWERON/STAND BYSOURCEAUTO ADJUST3D REFORM SELECT USB WIRELESS WIRELESS WIRELESS WIRELESS
9. Appendix 4. Tighten the two screws. LAMPSTATUSPOWERON/STAND BYSOURCEAUTO ADJUST3D REFORM SELECT USB LENS SHIFTLEFTRIGHTDOWNUP WIRELESSWIRELESS
3 No.image. is.displayed. from.your.PC.or.video. equipment. to.the.projector. Still. no.image. even.though. you.connect. the.projector. to.the.PC.first,.then.start.the.PC. Enabling.your.notebook.PC’s.signal.output.to.the.projector. • A combination of function keys will enable/disable the external display. Usually, the combination of the “Fn” key along with one of the 12 function keys turns the external display on or off. No.image.(blue.background,.logo,.no.display). Still. no.image. even.though. you.press. the.AUTO. ADJUST. but-ton. Still.no.image. even.though. you.carry. out.[RESET]. in.the. pro-jector’s.menu. Signal.cable’s.plug.is.fully.inserted.into.the.input.connector A.message.appears.on.the.screen.(._____________________________________________.) The.source.connected.to.the.projector.is.active.and.available. Still. no.image. even.though. you.adjust. the.brightness. and/or.the.contrast. Input.source’s. resolution. and.frequency. are.supported. by.the.projector. 9 Troubleshooting Check List Before contacting your dealer or service personnel, check the following list to be sure repairs are needed also by referring to the “Troubleshooting” section in your user’s manual. This checklist below will help us solve your problem more efficiently. * Print the following pages. Frequency of occurrence...always....sometimes.(How.often?_____________________).....other.(__________________) Power No. power. (POWER. indicator. does.not.light. green). . . See.also.“Status.Indicator.(STATUS)”. Power.cable’s.plug.is.fully.inserted.into.the.wall.outlet. Main.power.switch.is.pressed.to.the.ON.position. Lamp.cover.is.installed.correctly. Lamp. Hours. Used.(lamp. operation. hours).was.cleared. after.lamp.replacement. No.power. even.though. you.press. and.hold. the.POWER. but-ton.for.a.minimum.of.2.seconds. Shut.down.during.operation. Power.cable’s.plug.is.fully.inserted.into.the.wall.outlet. Lamp.cover.is.installed.correctly. Auto.Power. Off.is.turned. off.(only. models. with.the.Auto.Power.Off.function). Off.Timer. is.turned. off.(only. models. with.the.Off.Timer. func-tion). PROGRAM. TIMER.is.turned. off.(only. models. with.the.Pro-gram.Timer.function). Video and Audio Image.is.too.dark. Remains. unchanged. even.though. you.adjust. the.brightness.and/or.the.contrast. Image.is.distorted. Image. appears. to.be. trapezoidal. (unchanged. even.though.you.carry .out .the .[KEYSTONE] .or .[3D .REFORM] .adjustment). Parts.of.the.image.are.lost. Still. unchanged. even.though. you.press. the.AUTO. ADJUST.button. Still.unchanged. even.though. you.carry. out.[RESET]. in.the.projector’s.menu. Image.is.shifted.in.the.vertical.or.horizontal.direction. Horizontal. and.vertical. positions. are.correctly. adjusted.on.a.computer.signal. Input. source’s. resolution. and.frequency. are.supported. by.the.projector. Some.pixels.are.lost. Image.is.flickering. Still. unchanged. even.though. you.press. the.AUTO. ADJUST.button. Still.unchanged. even.though. you.carry. out.[RESET]. in.the.projector’s.menu. Image.shows.flickering.or.color.drift.on.a.computer.signal. Still. unchanged. even.though. you.change. [FAN.MODE]. from.[HIGH.ALTITUDE].to.[AUTO]. Image.appears.blurry.or.out.of.focus. Still.unchanged. even.though. you.checked. the.signal’s. resolu-tion.on.PC.and.changed.it.to.projector’s.native.resolution. Still.unchanged.even.though.you.adjusted.the.focus. No.sound. Audio.cable.is.correctly. connected. to.the. audio. input.of.the.projector. Still.unchanged.even.though.you.adjusted.the.volume.level. AUDIO. OUT.is.connected. to.your. audio. equipment. (only.models.with.the.AUDIO.OUT.connector).Other Remote.control.does.not.work. No.obstacles. between.the.sensor. of.the. projector. and.the.remote.control. Projector. is.placed. near.a.fluorescent. light.that.can.disturb.the.infrared.remote.controls. Batteries.are.new.and.are.not.reversed.in.installation.. If.present. on.the. remote. control,. projector. selector.switch.is.not.used. Buttons. on.the. projector. cabinet.do.not. work. (.only. models. with.the.Control.Panel.Lock.function). Control.Panel .Lock .is .not .turned .on .or .is .disabled .in .the .menu. Still. unchanged. even.though. you.press. and.hold. the.EXIT.button.for.a.minimum.of.10.seconds. 9. Appendix
4 In the space below please describe your problem in detail. Information on application and environment where your projector is used Projector Model.number: Serial.No.: Date.of.purchase: Lamp.operating.time.(hours): Lamp.Mode:..Normal...Eco Information.on.input.signal: Horizontal.synch.frequency.[..........].kHz Vertical.synch.frequency.[..........].Hz Synch.polarity.H..(+)...(−) .V..(+)...(−) Synch.type..Separate...Composite ..Sync.on.Green STATUS.Indicator: Steady.light..Orange...Green Flashing.light.[..........].cycles Remote.control.model.number: Signal cable NEC.standard.or.other.manufacturer’s.cable? Model.number:........................Length:..............inch/m Distribution.amplifier Model.number: Switcher Model.number: Adapter Model.number: ProjectorPC DVD player Installation environment Screen.size:. . . inch Screen.type:..White.matte....Beads...Polarization ..Wide.angle....High.contrast Throw.distance:. .feet/inch/m Orientation:..Ceiling.mount....Desktop Power.outlet.connection: .Connected.directly.to.wall.outlet .Connected. to.power. cord.extender. or.other. (the. number.of.connected.equipment______________) .Connected. to.a.power. cord.reel.or.other. (the.num- ber.of.connected.equipment______________) Computer Manufacturer: Model.number: Notebook.PC../.Desktop. Native.resolution: Refresh.rate: Video.adapter: Other: Video equipment VCR,.DVD.player,.Video.camera,.Video.game.or.other Manufacturer: Model.number: 9. Appendix
5 9. Appendix TravelCare Guide TravelCare - a service for international travelers This product is eligible for “TravelCare”, NEC’s unique international warranty.Please note that TravelCare coverage differs in part from coverage under the warranty included with the product. Services offered with TravelCare This warranty allows customers to receive service on their product at the NEC and NEC-designated service stations in the countries listed herein when temporarily traveling internationally for business or plea-sure.For details on services offered by the different service stations, please refer to the “List of TravelCare Outlets” below. Repair servicesThe product will be repaired and delivered within 10 business days, not including shipping time.During the term of warranty, the cost of maintenance parts, labor costs for repairs and shipping costs within the service station’s cov-erage area are covered by the warranty. Replacement product rental serviceIf the customer desires, he or she can rent a replacement product while the original product is being repaired.Fee: US$200 for 12 daysThis fee must be paid at the local service station in cash or credit card. The US$200 rental fee is non-refundable even if the customer rents it less than 12 days before returning.The replacement product will be delivered within 3 business days.If the customer did not return the replacement product within 12 days, the customer will be charged the price of the unit.If the customer returned the replacement product in a faulty or damaged condition, the repair cost will be charged to the customer.Note that this service is not offered in all countries and regions. Please refer to the “List of TravelCare Outlets”.In addition, this replacement product rental service is not offered after the product’s warranty has expired. Term of warranty 1 a. Upon presentation of the warranty or receipt received upon purchase: Valid for the term indicated on the warranty or the normal term of warranty for the country of purchase. b. When only the product is brought in: Valid for a period of within 14 months of the date of manufac-ture indicated by the serial number attached to the product. 2 When a product whose term of warranty is expired is brought in: Repairs will be offered for a fee. In this case the customer is not eligible for the replacement product rental service. 3 In the following cases, repairs may be charged, even if the product’s warranty is still in effect: 1) If the term of warranty, model name, serial number and name of the store of purchase are not indicated on the warranty or have been altered. 2) Problems or damage caused by dropping or shocks during shipment or movement by the customer or by improper han-dling by the customers. 3) Problems or damage caused by improper usage or unwarrant-able alterations or repairs by the customer. 4) Problems or damage caused by fire, salt damage, gas dam-age, earthquakes, lightning damage, storm or flood damage or other natural disasters or such external factors as dust, ciga-rette smoke, abnormal voltage, etc. 5) Problems or damage caused by use in hot or humid places, in vehicles, boats or ships, etc. 6) Problems or damage caused by expendable supplies or de-vices connected to the product other than those designated by NEC. 7) Problems caused by natural consumption, wear or deteriora-tion of parts under normal usage conditions. 8) Problems or damage to lamps and other expendable supplies, included parts or optional parts. 9) Other conditions stipulated in the warranty included with the product also apply. NOTE: The product can be used overseas with voltages indicated in the rat-ing label on the product by using a power cable suited for the standards and power source voltage of the country in which the product is being used. List of TravelCare Outlets This list applies as of July 1, 2008.For the most up-to-date information, please refer to the websites of the service stations in the various countries on the List of TravelCare Outlets or to the NEC website at http://www.nec-display.com/global/in-dex.html In EuropeNEC Europe Ltd. / European Technical CentreAddress: Unit G, Stafford Park 12, Telford TF3 3BJ, U.K.Telephone: +44 1952 237000Fax Line: +44 1952 237006Email Address: [email protected] Address: http://www.neceur.com (Regions Covered)EU: Austria*, Belgium*, Bulgaria*, Czech Republic*, Cyprus*, Denmark*, Estonia*, Finland*, France*, Germany*, Greece*, Hungary*, Ireland*, Italy*, Latvia*, Lithuania*, Luxembourg*, Malta*, The Netherlands*, Poland*, Portu-gal*, Romania*, Slovakia*, Slovenia*, Spain*, Sweden* and the United Kingdom*EEA: Norway*, Iceland and Liechtenstein In North AmericaNEC Display Solutions of America, Inc.Address: 500 Park Boulevard, Suite 1100 Itasca, Illinois 60143, U.S.A.Telephone: +1 800 836 0655Fax Line: +1 800 356 2415Email Address: [email protected] Address: http://www.necdisplay.com/ (Regions Covered)U.S.A. *, Canada* In OceaniaNEC Australia Pty., Ltd.Address:New South Wales;Sydney184 Milperra Road, Reversby NSW 2212Telephone 131 632Newcastle120 Parry Street Newcastle West NSW 2302Telephone 131 632Victoria;MelbourneUnit 1/6 Garden Road, Clayton VIC 3168Telephone 131 632Queensland;BrisbaneUnit 4/305 Montague Road West End QLD 4101Telephone 131 632Southport Shop1 48 Ferry Road Southport QLD 4215Telephone 131 632
9. Appendix NEC Corporation of Malaysia Sdn. Bhd.Address: 33rd Floor, Menara TA One, 22, Jalan P. Ram-lee, 50250 Kuala Lumpur, MalaysiaTelephone: +6 03 2178 3600 (ISDN)Fax Line: +6 03 2178 3789Email Address: [email protected] Address: http://www.necarecenter.com (Regions Covered)Malaysia Hyosung ITX Co., Ltd.Address: 1st Fl., Ire B/D. #2, 4Ga, Yangpyeng-Dong, Youngdeungpo-Gu, Seoul, Korea 150-967Telephone: +82 2 2163 4193Fax Line: +82 2 2163 4196Email Address: [email protected] (Regions Covered)South Korea Lenso Communication Co., Ltd.Address: 292 Lenso House 4, 1st Floor, Srinakarin Road, Huamark, Bangkapi, Bangkok 10240, ThailandTelephone: +66 2 375 2425Fax Line: +66 2 375 2434Email Address: [email protected] Address: http://www.lensocom.com/ (Regions Covered)Thailand ABBA Electronics L.L.C.Address: Tariq Bin Ziyad Road, P.O.Box 327, Dubai, United Arab EmiratesTelephone: +971 4 371800Fax Line: +971 4 364283Email Address: [email protected] (Regions Covered)United Arab Emirates Samir Photographic SuppliesAddress: P.O.Box 599, Jeddah 21421, Saudi ArabiaTelephone: +966 2 6828219Fax Line: +966 2 6830820Email Address: [email protected] RiyadhAddress: P.O.Box 5519, Riyadh 11432, Saudi ArabiaTelephone: +966 1 4645064Fax Line: +966 1 4657912Email Address: [email protected] AlkhobarAddress: P.O.Box 238, Alkhobar 31952, Saudi ArabiaTelephone: +966 3 8942674Fax Line: +966 3 8948162Email Address: [email protected] (Regions Covered)Saudi Arabia NOTE: In countries designated with an asterisk(*), replacement product rental service are offered. South Australia;Adelaide84A Richmond Road, Keswick SA 5035Telephone 131 632Western Australia;Perth45 Sarich Court Osborne Park WA 6017Telephone 131 632 WEB Address: http://www.nec.com.au (Regions Covered)Australia*, New Zealand In Asia and Middle EastNEC Display Solutions, Ltd.Address: 686-1, Nishioi, Oi-Machi, Ashigarakami-Gun, Kanagawa 258-0017, JapanTelephone: +81 465 85 2369Fax Line: +81 465 85 2393Email Address: [email protected] Address: http://www.nec-pj.com (Regions Covered)Japan* NEC Solutions (China) Co.,Ltd.Address: Rm 1903, Shining Building, 35 Xueyuan Rd, Haidian District Beijing 100083, P.R.C.Telephone: +8610 82317788Fax Line: +8610 82331722Email Address: [email protected] [email protected] Address: http://www.necsl.com.cn (Regions Covered)China NEC Hong Kong Ltd.Address: 25/F.,The Metropolis Tower, 10 Metropolis Drive, Hunghom, Kowloon, Hong KongTelephone: +852 2369 0335Fax Line: +852 2795 6618Email Address: [email protected] [email protected] Address: http://www.nec.com.hk (Regions Covered)Hong Kong NEC Taiwan Ltd.Address: 7F, No.167, SEC.2, Nan King East Road, Taipei, Taiwan, R.O.C.Telephone: +886 2 8500 1700Fax Line: +886 2 8500 1420Email Address: [email protected] Address: http://www.nec.com.tw (Regions Covered)Taiwan NEC Asia Pte.Ltd.Address: 401 Commonwealth Drive, #07-02, Haw Par Technocentre, Singapore 149598Telephone: +65 6 273 8333Fax Line: +65 6 274 2226Email Address: [email protected] Address: http://www.nec.com.sg/home.php (Regions Covered)Singapore