Gebruiksaanwijzing /service van het product LT75Z van de fabrikant NEC
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Micro-Portable Projector L T75Z User ’ s Manual English Deutsch Français Italiano Español Svenska.
E-2 IMPOR T ANT INFORMA TION • IBM is a registered trademark of International Business Machines Cor poration. • Macintosh and P o werBook are registered trademarks of Apple Computer , Inc. • Other product and company names mentioned in this user's manual ma y be the tr ademarks of their respective holders.
E-3 Important Safeguar ds These safety instructions are to ensure the long lif e of your projector and to prev ent fire and shock. Please read them care- fully and heed all warnings. Installation 1. For best results , use your projector in a darkened room.
E-4 Lamp Replacement •T o replace the lamp , follo w all instr uctions pro vided on page E-34. • Be sure to replace the lamp when the message "The lamp has reached the end of its usable lif e.
E-5 1. INTRODUCTION Introduction to the L T75Z Projector ............................... E-6 Getting Started ................................................................ E-6 What’ s in the Box ....................................................
E-6 Introduction to the L T75Z Pr ojector This section introduces you to y our new L T75Z Projector and describes the features and controls. Congratulations on Y our Purchase of The L T75Z Projector The L T75Z is one of the v er y best projectors av ailable today .
E-7 What's in the Box? Make sure your bo x contains e verything listed. If any pieces are missing, contact your dealer . Please sav e the or iginal bo x and pac king materials if you e ver need to ship y our L T75Z Projector.
E-8 M E N U E N T E R C A N C E L SELECT AUTO ADJUST STATUS POWER ON / STAND BY SOURCE C Getting to Know Y our L T75Z Pr ojector Controls Front/Side Featur es Zoom Ring Lens Cap Remote Sensor Adjustab.
E-9 M E N U E N T E R C A N C E L SELECT AUTO ADJUST STATUS POW ER ON / STAND BY SOURCE V ID E O S-V ID E O R G B A C IN A U D IO PC C O N TR O L Rear/Side Features AC Input Slot for Kensington MicroSaver Security System Monaural Speaker (1W) Remote Sensor V entilation (outlet) Heated air is exhausted from here.
E-10 1. Power Button (ON / ST AND BY) Use this button to turn the power on and off when the po wer is supplied and the projector is in standby mode . NOTE: To turn off the projector , press and hold this button for a mini- mum of two seconds.
E-11 M E N U E N T E R C A N C E L SELECT AUTO ADJUST S TATUS POWER ON / STAND BY SOURCE VIDEO S-VIDEO RGB AC IN AUDIO PC CONTROL 2 3 4 5 6 7 1 Te r minal Panel Featur es 1. PC Control Port (Mini DIN 8 Pin) Use this por t to connect y our PC to control your projector via a serial cable.
E-12 Remote Control VOLUME RGB VIDEO S-VIDEO POWER AUTO ADJ. MAGNIFY PICTURE FREEZE MUTE ASPECT MENU ENTER HELP CANCEL RD-372E 1 3 4 5 7 8 11 14 6 9 10 15 12 13 2 Remote Control Featur es 1. Infrared T ransmitter Direct the remote control tow ard the remote sensor on the pro- jector cabinet.
E-13 Remote Control Battery Installation 1. Push to open the batter y co ver . 2. Remov e both old batter ies and install ne w ones (AA). En- sure that you ha ve the batteries’ polar ity (+/–) aligned cor- rectly . 3. Put the battery cover back on.
E-14 This section describes how to set up your L T75Z projector and how to connect video and audio sources. Setting up Y our Projector Y our L T75Z Projector is simple to set up and use. But before y ou get star ted, you m ust first: 1. Determine the image size.
E-15 inch 30 40 60 67 72 80 84 90 100 120 150 180 200 mm 762 1016 1524 1702 1829 2032 2134 2286 2540 3048 3810 4572 5080 inch 24 32 48 54 58 64 67 72 80 96 120 144 160 mm 610 813 1219 1361 1463 1626 1.
E-16 VIDEO S-VIDEO RGB AUDIO PC CONTROL Wiring Diagram Component V cable RCA ⳯ 3 (not supplied) and Optional 15-pin-to-RCA (female) ⳯ 3 cable (ADP-CV1) To video, S-video, and audio inputs on the projector . RGB Signal cable (supplied) To mini D-Sub 15-pin connector on the projector .
E-17 M E N U E N T E R C A N C E L S E LE CT A U TO A DJUS T S TAT US PO W ER ON/ STA N D BY S O UR C E VIDEO S-VID EO R GB A UDIO PC CONTROL VIDEO S-VIDEO RGB AUDIO RGB INPUT AUDIO Connecting Y our P.
E-18 M E N U E N T E R C A N C E L S E L E C T A U T O A D JU S T S TA T U S PO W E R O N / S T A N D B Y S O U R C E V ID E O S -V ID E O R G B AU D IO P C C O NT R O L VIDEO S-VIDEO RGB AUDIO RGB INPUT R L Y Cb Cr R L AUDIO Component AUDIO Y ou can connect your projector to a D VD player with component outputs or Video output.
E-19 M E N U E N T E R C A N C E L S E L E C T A U T O A D JU S T S TA T U S P O W E R O N / S T A N D B Y S O U R C E VID E O S -V ID EO R G B A U D IO P C CO N TR O L VIDEO S-VIDEO RGB AUDIO S-VIDEO.
E-20 About Startup screen (Menu Language Select screen) When you first turn on the projector , you will get the Star tup screen.This screen gives y ou the oppor tunity to select one of the sev en menu languages: English, Ger man, F rench, Itilan, Spanish, Swedish and J apanese.
E-21 POWER POWER ON / STAND BY POWER STATUS POWER ON / STAND BY SOUR CE 3. OPERA TION E N T E R C A N C E L SELECT A U TO A D JU ST W E R O N / S TA ND BY S O U R CE AC IN V IDEO S-V IDEO RGB AUDIO PC CO NTR OL 1 Connect the supplied power cable to the pr ojector .
E-22 Press the Source button on the remote control or the projector cabinet to select “Video” (VCR, document camera, or laser disc play er), S-Video” or “RGB” (computer or D VD with component output).
E-23 Adjusting the Tilt Foot 1) Lift the front edge of the projector . 2) Press the Tilt button on the top of the projector to e xtend the adjustable tilt f oot (maximum height). M E N U E N T E R C A N C E L SELECT A U T O A D J U S T S T A T U S P O W E R O N / S T A N D B Y S O U R C E 2 1 1 3) Press and hold the Tilt button.
E-24 Enlarging and Moving a Pictur e Y ou can enlarge the area you want up to 400 percent. To do so: Adjust the image size up to 400 percent. MAGNIFY MAGNIFY While the picture is enlarged, you can mo ve it using the “Se- lect” 䊴 , 䊳 , ▲ , or ▼ b utton.
E-25 Basic/Advanced Menu Sub Menu MENU T ree NOTE: Some menu items are not available depending on the input Source. Advanced Menu Source Select Picture Volume Image Options Color Management Projector .
E-26 Picture Brightness Contrast Color Hue Sharpness 0 0 0 0 0 Setup Page1 Page2 Page3 Page4 Orientation Desktop Front To p Cinema Position Logo Background Menu Elements T itle bar Ta b Highlight Menu windows or dialog bo xes typically hav e the follo wing elements: Title bar : Indicates the menu title .
E-27 Keystone Lamp Mode Advanced Options Factory Default Menu Descriptions & Functions RGB Video S-Video Volume 0 Source Select Picture Brightness Contrast Color Hue Sharpness 0 0 0 0 0 Enables yo.
E-28 Lamp Mode Lamp Mode Normal Eco This feature enab les you to select two brightness mode of the lamp: Normal and Eco modes. The lamp lif e can be extended up to 1500 hours by using the Eco mode . Normal Mode .............. This is the default setting.
E-29 Position/Clock Horizontal Vertical Clock Phase 100 800 50 50 This allows y ou to manually adjust the image hor iz ontally and vertically , and adjust Clock and Phase. [Horizontal/V er tical P osition] Adjusts the image location horizontally and v er tically using the 䊴 and 䊳 b uttons .
E-30 Pr ojector Options Allows y ou to set pref erences for the on-screen men u. [Menu Mode] This f eature allows you to select two menu modes: one has basic functionality and the other more advanced function- ality . Basic Mode ................. This is the normal mode.
E-31 Setup Page1 Page2 Page3 Page4 RGB Video S-Video Auto Auto Auto Signal Select Signal Select: [RGB] Allows you to choose "RGB" f or an RGB source such as a computer , or "Component" for a component video source such as a D VD play er .
E-32 [Page 4] (Adv anced mode) Setup Page1 Page2 Page3 Page4 Default Source Select Communication Speed Select 19200bps Control Panel Key Lock Clear Lamp Hour Meter Default Source RGB Unlocked [Page 3].
E-33 Setup Page1 Page2 Page3 Page4 Default Source Select Communication Speed Select 19200bps Control Panel Key Lock Clear Lamp Hour Meter Default Source RGB Unlocked To lock the cabinet b uttons: 1) Use the Select ▲ or ▼ b utton to select “Control Panel K ey Lock” and press the ENTER button.
E-34 This section describes the simple maintenance procedures you should follo w to replace the lamp. Replacing the Lamp After your lamp has been oper ating for 1000 hours (1500 hours: Eco mode) or longer , the “Status” indicator in the cabinet will go on and the message will appear .
E-35 Power/Status Light Messages Standby Cooling down Lamp in Nor mal mode Lamp in Eco mode Retrying to tur n on lamp One minute after lamp is turned on Lamp has reached its end of life (Normal: 1000 .
E-36 6. SPECIFICA TIONS This section provides technical inf or mation about the L T75Z Projector's performance Model Number L T75Z Optical DMD™ Single Chip Digital Micromirror De vice(DMD™), 800 ⳯ 600 dots Lens Manual Zoom, Manual f ocus: F2.
E-37 M E N U E N T E R C A N C E L SELECT AUTO ADJUST STATUS POWER ON / STAND BY SOURCE VIDEO S-VIDEO RGB AUDIO PC CONTROL Cabinet Dimensions 238 (9.4) 196 (7.
E-38 51 42 3 10 11 12 13 14 15 6 97 8 D-Sub Pin Assignments Mini D-Sub 15 Pin Connector Pin No. RGB Signal (Analog) YCbCr Signal 1R e d C r 2 Green or Sync on Green Y 3 Blue Cb 4 Ground 5 Ground 6 Red.
E-39 #: Images in above flagged with # are compressed with Adv anced AccuBlend. NOTE1: Some composite sync signals may not be displayed correctly . NOTE2: 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.
E-40 1 2 54 3 6 7 8 PC Control Codes Function Code Data POWER ON 02H 00H 00H 00H 00H 02H POWER OFF 02H 01H 00H 00H 00H 03H INPUT SELECT RGB 02H 03H 00H 00H 02H 01H 01H 09H INPUT SELECT VIDEO 02H 03H 0.
Een belangrijk punt na aankoop van elk apparaat NEC LT75Z (of zelfs voordat je het koopt) is om de handleiding te lezen. Dit moeten wij doen vanwege een paar simpele redenen:
Als u nog geen NEC LT75Z heb gekocht dan nu is een goed moment om kennis te maken met de basisgegevens van het product. Eerst kijk dan naar de eerste pagina\'s van de handleiding, die je hierboven vindt. Je moet daar de belangrijkste technische gegevens NEC LT75Z vinden. Op dit manier kan je controleren of het apparaat aan jouw behoeften voldoet. Op de volgende pagina's van de handleiding NEC LT75Z leer je over alle kenmerken van het product en krijg je informatie over de werking. De informatie die je over NEC LT75Z krijgt, zal je zeker helpen om een besluit over de aankoop te nemen.
In een situatie waarin je al een beziter van NEC LT75Z bent, maar toch heb je de instructies niet gelezen, moet je het doen voor de hierboven beschreven redenen. Je zult dan weten of je goed de alle beschikbare functies heb gebruikt, en of je fouten heb gemaakt die het leven van de NEC LT75Z kunnen verkorten.
Maar de belangrijkste taak van de handleiding is om de gebruiker bij het oplossen van problemen te helpen met NEC LT75Z . Bijna altijd, zal je daar het vinden Troubleshooting met de meest voorkomende storingen en defecten #MANUAl# samen met de instructies over hun opplosinge. Zelfs als je zelf niet kan om het probleem op te lossen, zal de instructie je de weg wijzen naar verdere andere procedure, bijv. door contact met de klantenservice of het dichtstbijzijnde servicecentrum.
