Manuale d’uso / di manutenzione del prodotto D825EX del fabbricante Vivitek
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— i — Copyright This publication, including all photog raphs, illustrations and software, is prote cted under international copy- right laws, with a ll rights reserved. Neith er this m anual, nor any of the ma terial contained herein, may be reproduced without written consent of the author.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r — — — U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l — ii — Important Safety Infor mation Important: It is strongly recommended that you re ad this secti on carefully b efore using the pr ojector.
P P P r r r e e e f f f a a a c c c e e e – iii – Power Safety Only use the supplied power cord. Do not place anything on the power cord. Place the power cord where it will not be in the way of foot traffic. Remove the batteries from the remote control when storing or not in use for a prolonged period.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r — — — U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l — iv — Main Features • Lightweight unit, easy to pack away and transport. • Compatible with all major video standards including NTSC, P AL, and SECAM.
P P P r r r e e e f f f a a a c c c e e e – v – Table of Contents GETTING STARTED................... ............ ............ ........... ............ ............ ............ ........... ........... . ............ ............ ........... .....
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r — — — U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l — vi — A UDIO P ROBL EMS ... ............ ............ ........... ............ .....
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r – – – U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 1 – G ETTING S TARTED Packing Ch.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r — — — U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 2 – Views of P rojector Parts D825MS / D820MS / D825MX Front-right View I TEM L ABEL D ESCRIPTION S EE PAGE : 1.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r – – – U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 3 – Top view—On-screen Disp lay (OSD) buttons and LEDs I TEM L ABEL D ESCRIPTION S EE PAGE : 1.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r — — — U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 4 – Rear view I TEM L ABEL D ESCRIPTION S EE PAGE : 1. AC IN C onnect the POWE R CABL E 11 2.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r – – – U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 5 – Bottom view I TEM L ABEL D ESCRIPTION S EE PAGE : 1. Ceiling suppor t holes Contact your dealer for information on mount ing the projector on a ceiling 2.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r — — — U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 6 – Remote Control Parts Important: 1. Avoid using t he projector w ith bright fluor escent lighting turned on.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r – – – U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 7 – I TEM L ABEL D ESCRIPTION S EE PAGE : 1. IR transmitter Transmits signals to proje ctor 2.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r — — — U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 8 – Remote Control Operating R ange The remote contr ol uses infrar ed transmissi on to control the projector.
— 9 — S ETUP AND O PERATION Inserting the Remote Control Batteries 1. Remove the battery comp artment cover by sl iding t he cover in t he dir ectio n of the arrow. 2. Insert the battery with the positive si de facing up. 3. Replace the cover. Caution: 1.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r — — — U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 10 – Connecting Input Devices A PC or notebook comp uter and video devices can be connected to the projecto r at the sa me time.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r – – – U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 11 – Starting and Shutting down the Pr ojector 1. Connect the power cor d to the projec tor.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r — — — U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 12 – 5. When the “Power Off? /Press Po wer again” message appears, press the POWER button.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r – – – U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 13 – Setting an Access Pass wo rd (Security Lock) You can use the four (arro w) buttons to set a password and prevent unaut horized use of the projec- tor.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r — — — U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 14 – 5. You can use the cursor buttons ▲▼◄► either on keypad or IR remote control for password entry.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r – – – U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 15 – Adjusting the Pr ojector Level Take note of the following when setting up the proje ctor: • The projector tabl e or stand should be level and sturdy .
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r — — — U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 16 – Adjusting the Zoom, Focus and Keystone 1. Use the Image-zoom control (on the projector only) to resize the pr o- jected image and scr een size B .
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r – – – U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 17 – Adjusting the Volume 1. Press the Volume +/- buttons on the remote control. The volum e control appears on the display.
— 18 — O N -S CREEN D ISPLAY (OSD) M ENU S ETTINGS OSD Menu Controls The projecto r has an OSD that lets you make im age adjustments and chan ge various settings. Navigating the OSD You can use the remot e control curs or buttons or the buttons on the top of the projector t o navigat e and make changes t o the OSD.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r – – – U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 19 – Setting the OSD Language Set the OSD langu age to your prefer ence before conti nuing.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r — — — U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 20 – OSD Menu Overview Use the follow ing illustration t o quickly find a settin g or determine the r ange for a setting.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r – – – U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 21 – OSD Sub-Menu Overview.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r — — — U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 22 – Image Menu Press the MENU button to open the OSD menu. Press the cursor ◄► button to move t o the Image Menu .
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r – – – U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 23 – Advanced Feature Press the Menu button to open the OSD menu. Press ◄► to move to the Image menu.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r — — — U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 24 – Color Manager Press (Enter) / ► to enter the Color Mana ger sub menu. I TEM D ESCRIPTION Red Select to enter the Red Color Manage r.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r – – – U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 25 – Computer Menu Press the MENU button to open the OSD menu. Press the cursor ◄► button to move t o the Com- puter menu.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r — — — U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 26 – Video/Audio Menu Press t he MENU button to open the OSD menu. Press the cursor ◄► button to move t o the Video/Au dio menu.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r – – – U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 27 – Audio Press (Enter) / ► to enter the Audio sub menu. I TEM D ESCRIPTION Volume Press the ◄► butto ns to adjust the audio vo lume.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r — — — U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 28 – Installation I Menu Press the MENU button to open the OSD menu. Press the cursor ◄► button to move t o the Installa- tion I menu.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r – – – U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 29 – Installation II Menu Press the MENU button to open the OSD menu. Press the cursor ◄► button to move to th e Installa- tion II menu.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r — — — U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 30 – Advanced Feature Press the Menu button to open the OSD menu. Press ◄► to move to the Installation II menu.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r – – – U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 31 – OSD Menu Setting I TEM D ESCRIPTION Menu Posit ion Press ◄► button to select differen t OSD location.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r — — — U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 32 – Lamp Hour Reset Please refer to Resetting th e Lamp on pag e 36 to reset the lamp hour co unter.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r – – – U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 33 – Factory Reset Press t he cur sor ▲▼ button to mo ve up and down in the Installation II menu.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r — — — U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 34 – M AINT ENAN CE AND S ECURITY Replacing the Projection Lamp The projecti on lamp shoul d be replaced wh en it burns o ut.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r – – – U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 35 – 3. Remove the two screws from the lamp module. 4. Lift the modu le handle up. 5.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r — — — U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 36 – Resetting the Lamp After replacing the lamp, you should re set the lamp hour coun ter to ze ro.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r – – – U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 37 – Cleaning the Projector Cleaning the proje ctor to remove dust and grime wi ll help ensure trouble-fr ee operati on.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r — — — U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 38 – Using the K ensington ® Lock If you are concerned about security, attac h the projector to a permanent object with th e Kensington slot and a sec urity cable.
— 39 — T ROUBLES HOOTING Common problems and solut ions These guidelin es provide tip s to deal with problems you may en counter while using the pro jector. If the problem remain s unsolved, contact your deal er for assistance. Often after time spent troub leshooting, the probl em is traced to something as simple as a loose con- nection.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r — — — U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 40 – LED Error Messag es E RROR .
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r – – – U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 41 – Lamp Problems Problem: There is no light from the projector 1. Check that the power c able is s ecurely c onnect ed.
— 42 — S PECIFICATIONS Specifications Mode l D825MS D820MS D825MX Display type TI DM D SVGA TI DMD SVGA TI DMD XGA Resolution SVGA 800 x600 Nativ e SVGA 800x600 Na tive XGA 1024x7 68 Native Projection distance 1 meters ~ 10 meters 1 meter ~ 10 meters Projection screen size 24.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r – – – U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 43 – Projection Di stance vs. Projection Size D825MS Projection Distance and Size Table D825MS TR 2 F IX Z OOM Distance (m) 1.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r — — — U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 44 – D825MS / D820MS Timing Mode Table The projecto r can display several resoluti ons.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r – – – U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 45 – S IGNAL R ESOLU TION H-S YNC (KH Z ) V-S YNC (H Z ) C OMPOSITE / S-V IDEO C OMPONENT RGB 720p 37.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r — — — U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 46 – S IGNAL R ESOLU TION H-S YNC (KH Z ) V-S YNC (H Z ) C OMPOSITE / S-V IDEO C OMPONENT RGB 1440 x 900 55.
D D D L L L P P P P P P r r r o o o j j j e e e c c c t t t o o o r r r – – – U U U s s s e e e r r r ’ ’ ’ s s s M M M a a a n n n u u u a a a l l l – 47 – Projector Dimensions.
— 48 — R EGULATORY C OMPLIANCE FCC Warning This equipment has been teste d and found to comply with the li mits for a Class B d igital devi ce pur- suant to Part 15 of the FCC Rules. Th ese limits are desi gned to provide reason able protection against harmful interference when the equipment is operated in a comm ercial environment.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Vivitek D825EX è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Vivitek D825EX - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Vivitek D825EX imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Vivitek D825EX ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Vivitek D825EX, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Vivitek D825EX.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Vivitek D825EX. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Vivitek D825EX insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
