Optoma EX785 Handleiding
Pagina's 86 Engels Beamer
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Usage Notice ......................................................................................................................2
Safety Information ........................................................................................................................2
Class B emissions limits ................................................................................................................................................................2
Important Safety Instruction ........................................................................................................................................................2
Precautions .....................................................................................................................................4
Eye Safety Warnings .....................................................................................................................6
Introduction .......................................................................................................................7
Product Features ...........................................................................................................................7
Package Overview ........................................................................................................................8
Product Overview .........................................................................................................................9
Main Unit ........................................................................................................................................................................................9
Control Panel ................................................................................................................................................................................10
Rear View ......................................................................................................................................................................................11
Remote Control ............................................................................................................................................................................12
Installation ........................................................................................................................13
Connecting the Projector ............................................................................................................13
Connect to Computer / Notebook ............................................................................................................................................13
Connect to Video Sources ...........................................................................................................................................................14
Installing or Removing the Optional Lens ..............................................................................15
Removing the Existing Lens From the Projector .....................................................................................................................15
Installing the New Lens ..............................................................................................................................................................16
Powering On/Off the Projector ................................................................................................17
Powering On the Projector .........................................................................................................................................................17
See Security Setting on page 43 if security lock is enabled. ..................................................................................................18
Powering Off the Projector .........................................................................................................................................................19
Warning Indicator........................................................................................................................................................................19
Adjusting the Projected Image ..................................................................................................20
Adjusting the Projector’s Height ...............................................................................................................................................20
Adjusting Projected Image Position Using PureShift ............................................................20
Adjusting the vertical image position .......................................................................................................................................21
Adjusting the horizontal image position ..................................................................................................................................22
PureShift Range Diagram ...........................................................................................................................................................22
Adjusting the Zoom / Focus ......................................................................................................................................................23
Adjusting Projection Image Size (XGA) ...................................................................................................................................24
Adjusting Projection Image Size (WXGA) ...............................................................................................................................25
User Controls ................................................................................................................... 26
Control Panel ...............................................................................................................................26
Remote Control ...........................................................................................................................27
On-screen Display Menus ..........................................................................................................29
How to operate .............................................................................................................................................................................29
Menu Tree .....................................................................................................................................................................................30
Image ............................................................................................................................................31
Display ..........................................................................................................................................37
Setup .............................................................................................................................................39
Options .........................................................................................................................................50
LAN_RJ45 .....................................................................................................................................55
Appendices ...................................................................................................................... 58
Troubleshooting/Help On-screen Display Menu ..................................................................58
Image Problems............................................................................................................................................................................58
Intermission Problems ................................................................................................................................................................63
HDMI Q & A ................................................................................................................................................................................64
Projector Status Indication..........................................................................................................................................................65
LED Error Code Messages ..........................................................................................................................................................66
Remote Control Problems ..........................................................................................................................................................67
Audio Problems ...........................................................................................................................................................................68
Replacing the Lamp .....................................................................................................................................................................69
Cleaning the Projector ................................................................................................................71
Cleaning the Lens ........................................................................................................................71
Cleaning the Case ........................................................................................................................................................................71
Compatibility Modes ...................................................................................................................................................................72
RS232 Commands .......................................................................................................................74
RS232 Protocol Function List .....................................................................................................75
Ceiling Installation ......................................................................................................................82
Optoma Global Ofces...............................................................................................................83
Regulation & Safety notices .......................................................................................................85
Operation conditions ..................................................................................................................86
Table of Contents
Product specificaties
| Merk: | Optoma |
| Categorie: | Beamer |
| Model: | EX785 |
| Gewicht: | 8600 g |
| Stroomvoorziening: | 100-240V |
| Beeldschermdiagonaal: | 0.7 " |
| Resolutie: | 1600 x 1200 Pixels |
| Ethernet LAN: | Ja |
| Typische contrastverhouding: | 2000:1 |
| Projector helderheid: | 5000 ANSI lumens |
| Projectietechnologie: | DLP |
| Projector native resolution: | XGA (1024x768) |
| Keystone correctie, verticaal: | ± 30 ° |
| Geschikt voor schermmaten: | 1.47 - 5.47 " |
| Projectie-afstand objectief: | 1.5 - 7 m |
| Aantal kleuren: | 134 miljoen kleuren |
| Frequentiebereik horizontaal: | 15 - 91 kHz |
| Frequentiebereik verticaal: | 25 - 85 Hz |
| Aantal USB 2.0-poorten: | 1 |
| VGA (D-Sub)poort(en): | 3 |
| Aantal HDMI-poorten: | 1 |
| Soort serieële aansluiting: | RS-232 |
| Audio-ingang (L, R): | 2 |
| Composiet video-ingang: | 1 |
| Componentingang video (YPbPr/YCbCr): | 2 |
| S-Video ingang: | 1 |
| DVI-poort: | Ja |
| Aantal Ethernet LAN (RJ-45)-poorten: | 1 |
| Brandpuntbereik: | 18.39 - 29.42 mm |
| Levensduur van de lichtbron: | 1500 uur |
| Type lichtbron: | Lamp |
| Bevestigingsmogelijkheid voor kabelslot: | Ja |
| Kabelslot sleuf type: | Kensington |
| Ingebouwde luidsprekers: | Ja |
| Gemiddeld vermogen: | 10 W |
| Aantal ingebouwde luidsprekers: | 2 |
| Stroomverbruik (in standby): | 1 W |
| Certificering: | RoHS |
| Formaat analoog signaal: | NTSC, PAL, SECAM |
| Ingang stroom: | Ja |
| RS-232 port: | 1 |
| Lampvermogen: | 330 W |
| Audio-ingangen: | 3 |
| Audio-uitgang: | 1 |
| Beeldverhouding: | 4:3, 16:9 |
| Levensduur van de lichtbron (besparingsmodus): | 2000 uur |
| Compatibiliteit: | UXGA\nSXGA+\nWXGA\nHD\nXGA\nSVGA\nVGA\nMac |
| Focusbereik lens: | 2.41 - 3.2 |
| Eenvormigheid: | 85 procent |
| Afmetingen (B x D x H): | 416 x 324 x 143 mm |
| HD-Ready: | Ja |
| Afstandsbediening inbegrepen: | Ja |
| Wifi: | Nee |
| Stroomverbruik (typisch): | 390 W |
| Bedrijfstemperatuur (T-T): | 5 - 40 °C |
| Relatieve vochtigheid in bedrijf (V-V): | 0 - 85 procent |
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