Manuale d’uso / di manutenzione del prodotto IN112a del fabbricante InFocus
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1 Declaration of Conformity Manufacturer: In Focus Corporatio n, 13190 SW 68th Parkway , Suite 200, Portla nd, Oregon 97223-8368 USA We decl are und er our s ole resp on sibility that this p rojector .
2 Table of Contents Introduction 4 Positioning the projector 6 Connecting a computer source 8 VGA connection 8 Connecting power 8 Optional computer connections 8 Displaying an image 9 Adjusting the im.
3 Important Oper ating Cons iderations for Safety • Refer to this guide for proper startup and shutdown procedures. • Follow all warnings and cautions in this manual and on the projecto r. • Place the projector in a ho rizontal position no greater than 15 degre es off axi s.
4 Introduction Your new digital projector is simple to co nnect, easy to use, and straightforward to maintain. It is a versatile projector th at is flexible enough for bu siness presentations and home vide o viewing too.
5 Connector panel The projector provides both co mputer and video connection options, including: • VGA computer (2) • Composite video (model depende nt) • HDMI (model dependent) • S-video (model de penden t) • USB connector for firmware upgrades, mo use control and Screen Save mode.
6 Positioning the projector To determine where to position the projector, co nsider the size and shape of your screen, the location of your power outlets, and the distance between the projector and the rest of your equipmen t. He re are some general guidelines: • Position the projector on a flat surface at a right angle to the screen.
Table 1: IN112a/IN112a T (SVGA)/IN114a /IN114aT(XGA) Sc reen size Throw Rati o = 1.9 to 2.2 Diagonal Screen Size (inches/m) Size of the P roject ed Image Width (inches/m) Distance to screen Minimum distance (inches/m) Maximum distance (inches/m) 40”/1.
8 Connecting a computer source VGA connection Connect one end of the provided computer cable to th Computer 1/Computer 2 connector on the projector and the other to the VGA connecto r on your computer. If you are using a desktop computer, you will need to disconnect the monitor cable from the computer’s video port first.
9 Displaying an image Press the Power button. The Power LED lights blue, and th e fans start to run. When the lamp comes o n, the start up screen displays. It can take up to a minute for the image to achieve full brightness. Note: When the feature, AC Power On, is enabled, the projecto r automatically turns on when power is connecte d.
10 Adjusting the image If necessary, adjust the height of the proj ector by rotating the elevator foot to extend the foot. If necessary, rotate the leveling foot located at the rear of the projector. Avoid placing your hands near the ho t exhaust vent at the front of th e projector.
11 Connecting a video device You can connect vi deo devices such as VCRs, DV D players, camcorde rs, digital cameras, video game consoles, HDTV receiv ers, and TV tuners to the projector.
12 Shutting down the projector Auto Off Time The projector also has an Auto Off Time feature that automatically turns the projector off after no active so urces are detected and no user interaction with the projector is performed for 30 minutes. By default, this feature is off.
Problem Solution Result No start up screen Plug power cord into the projector press the Power button Startup Screen Correct image A Startup Screen Only start up screen appears Restart lapt op Press th.
14 Problem Solution Result No computer image, just the words “Signal out of range” A Signal out of the range Press the Auto Image button on remote Adjust computer refresh rate (Windows 7: Control Panel > Display > Screen Resolution > Advanced Settings > Adapter tab).
15 Image fuzzy or cr opped A A Change the computer's "Resolution" setting to match the projector's resolution (Windows 7: Control Panel > Display > Screen Resolution).
16 Image not square Adjust Keystone on keypad Square image Image not sharp Aspect Ratio Auto Image Brightness Contrast Auto Keystone Keystone Presets Sharpness Volume Ceiling Mount Advanced Menu Auto Execute 50 50 Off 0 Presentation 16 16 Off ( Basic Menu ) MDL: IN112a FW: 0.
A 17 Image upside down Aspect Ratio Auto Image Brightness Contrast Auto Keystone Keystone Presets Sharpness Volume Ceiling Mount Advanced Menu Auto Execute 50 50 Off 0 Presentation 16 16 Off ( Basic Menu ) MDL: IN112a FW: 0.
18 The video embedded in my PowerPoint presentation does not play on the screen A B A B Turn off the internal LCD display on your laptop Embedded video plays correctly A B Overheating indicator Lamp w.
19 Still need assistance? If you need assis tance, visit our we bsite at www.info cus.com/support or call u s. See the Quick Start Guide for support contact info rmation. This product is backed by a limited warranty. An e xtended warranty plan may be purchased from your dealer.
20 Using the remote control The remote uses two (2) AAA batteries (not provided). They are easily installed by removing the cover from the remote’s back, aligning the + and - ends of the batteries, sliding them in to place, and then replacing the cover.
21 Using the audio Using the projector’s speakers Connect the audio source to the Audio 1/Audio 2 connecto rs to hear audio through the projector speakers. Amplified speakers may also be connected to the projector using the Audio Out connector. To adjust the volume, pres s the Vo lume buttons on the remote.
22 Using the keypad buttons Most buttons are descri bed in detail in oth er section s, but here is an ov erview of their functions: Power –turns t he projector on and off (page 9). Right arrow - Whe n the menu is displayed, the right arrow button navigates through the menu.
23 Optimizing computer images After the projector is running and the image is on the screen, you can optimize the image using the onscreen menu s. For general information on usin g the menus, see page 25. • Select default image settings using a preset appropriat e to your environme nt.
24 Optimizing video images After your video device is connected properly and the image is on the screen, you can optimize the image usin g the onscreen menus. For general info rmation on using the menus, see page 25. • Adjust the Keyst one, Contrast, Brightness, Color, o r Tint ( page 26 ).
25 Using the menus 1 To open the menus, press the Menu button on the keypad or remote. (The menus automatically close after 60 seconds if no buttons are pressed.) Use the arrow buttons to move up and down to review the menu o ptions. 2 To enter a submenu, highlight the desi red submenu and pres s > on the keypad or Select on remot e.
26 Basic Menu To adjust the following setti ngs, highlight the set ting, use the right and left arrows to adjust the values. Aspect Ratio : Aspe ct ratio is the ratio of the image width to image height. TV screens are usually 4:3. HDTV and most DVDs are 16:9.
27 Advanced Menu Image: 3D Control: 3D: allow s you to enjoy 3D (stereoscopic) co ntent. Your projector supports Auto, Top-Bottom, Frame Sequential, Frame Packing, Side-by-Side for con - trolling LCD shutter glasses. In addition to the projector, you will need a pair o f 3D shutter glasses, 3D content, and 3D compatible source (and emitter).
28 Setup: Audio Setup... Intern al Spea ker : turns the internal speaker on or off. Computer 1 : selects the audio input for Compute r 1 signal. Computer 2 : selects the audio input for Compute r 2 signal. Video : selects the audio input for video source .
29 Lamp... Programmed Dimming : When enabled, Program med Dimming enhances con - trast ratios in dark scenes a nd disables L amp Low Powe r. Programmed D im - ming will impact l amp life and system noise performanc e. Programmed Dim ming works in con junction with the lamp.
30 Timer Auto Off Time : au tomatically turns the projector o ff after no signals are detected for a preset number of minutes. If an active signal is rece ived before the projector powers do wn, the image wil l be displayed.
31 Maintenance Cleaning the lens 1 Apply a non-abrasive camera lens cleaner to a soft, dry cloth. • Projector must be off and the lens must be at ro om temperature. • Avoid using an excessive amount of cleaner, and don’t apply the cleaner directly to the lens.
32 Replacing the projection lamp The Lamp Hours timer in the Projector Info me nu counts the number of hours the lamp has been in use . • NOTE : Be sure to us e the InFocus lamp module designed for this projector. You can order new lamps from www.infocus.
33 1 Turn off the projector and unplug the power cord. 2 Wait 60 minutes to allow the projector to coo l thoroughly. 3 Remove the lamp door, located on top of the projector, by removing the screw on the side of the lamp door, sliding the door right, and lifti ng the lamp door off.
34 Numerics 3D Sync Invert 27 A AC Power On 29 Aspect Ratio 26 Audio 1/Audio 2 8 Auto Image 26 Auto Off Time 30 Auto Source 29 AV Mute 28 B Blank Key 28 Blank Screen 28 Brightness 26 C Cable box 11 Ce.
35 Power connector 8 Power cord 8 Power Saving Mode 29 Prevent PC Screen Saver 27 Programmed Dimming 29 Projector Connecting video devices 11 Keypad buttons 22 Menus 25 Positioning 6 Setting up 6 Trou.
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 InFocus IN112a 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 InFocus IN112a - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso InFocus IN112a imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul InFocus IN112a ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il InFocus IN112a, 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 InFocus IN112a.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il InFocus IN112a. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo InFocus IN112a 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.
