1. Einleitung
This manual provides essential information for the safe and efficient operation of your InFocus IN112 Portable DLP Projector. Please read these instructions thoroughly before using the projector and retain them for future reference.
The InFocus IN112 is designed for versatile use, offering high brightness and a strong contrast ratio. It incorporates BrilliantColor technology for clear image reproduction and is 3D-ready. Its compact and lightweight design facilitates easy portability and installation.
2. Lieferumfang
Bitte überprüfen Sie, ob alle unten aufgeführten Artikel in Ihrer Produktverpackung enthalten sind:
- InFocus IN112 Projektor
- Netzkabel
- RGB cable (VGA cable)
- A/V cable (Composite Video cable)
- Sicherheitshinweise
- Benutzerhandbuch (dieses Dokument)
- Fernbedienung
3. Projektor vorbeiview

Abbildung 1: Oben View - Displays the control panel with buttons for power, source selection, menu navigation, and keystone adjustment, along with the focus ring for the lens.

Abbildung 2: Seite View - Shows the ventilation grilles essential for heat dissipation during operation. Ensure these are not obstructed.

Abbildung 3: Schräg View mit Fernbedienung - Illustrates the projector from an angle, highlighting the lens and the included remote control for convenient operation.

Abbildung 4: Rückseite View - Details the various input and output ports, including power, audio in/out, video, computer (VGA), RS232, and Mini USB.
4. Einrichtung
4.1 Platzierung
Position the projector on a stable, flat surface or mount it securely. Ensure adequate ventilation around the projector to prevent overheating. The distance from the screen will determine the image size. Adjust the projector's position to achieve the desired image size and clarity.
4.2 Stromanschluss
- Connect the supplied power cord to the projector's power inlet.
- Stecken Sie das andere Ende des Netzkabels in eine geerdete Steckdose.
4.3 Anschließen von Eingangsquellen
The IN112 projector offers multiple input options:
- VGA (Computer In 1 & 2): Use the RGB cable to connect to a computer's VGA output.
- Zusammengesetztes Video: Use the A/V cable to connect to devices with composite video output.
- S-Video: Connect to devices with S-Video output.
- Audioeingang: Connect external audio sources using a 3.5mm stereo cable.
- RS232C: For control and automation systems.
- USB B Mini: For control and firmware updates.
Stellen Sie sicher, dass alle Kabel fest angeschlossen sind, bevor Sie den Projektor einschalten.
5. Bedienungsanleitung
5.1 Ein-/Ausschalten
- Zum Einschalten drücken Sie die Leistung button on the control panel or remote control. The power indicator light will illuminate.
- Zum Ausschalten drücken Sie die Leistung button again. Confirm shutdown if prompted. Allow the projector to cool down before unplugging.
5.2 Bildanpassung
- Fokus: Drehen Sie den Fokusring am Projektorobjektiv, bis das Bild scharf und klar ist.
- Schlüsselstein: Verwenden Sie die Keystone buttons on the control panel or remote to correct trapezoidal image distortion if the projector is not perfectly perpendicular to the screen.
5.3 Quellenauswahl
Drücken Sie die Quelle button on the control panel or remote control to cycle through available input sources (VGA1, VGA2, Video, S-Video).
5.4 Menünavigation
Drücken Sie die Menü/Beenden Taste zum Aufrufen des Bildschirmmenüs (OSD). Verwenden Sie die Pfeiltasten zur Navigation und die Wählen or Eingeben Taste zum Bestätigen der Auswahl drücken. Menü/Beenden erneut, um das Menü zu schließen.
5.5 Eco-Modus
Aktivieren Sie den Eco-Modus, um die Laufzeit zu verlängern.amp life and reduce power consumption. This mode is suitable for environments with lower ambient light. The lamp life is approximately 6,000 hours in Eco Mode compared to 5,000 hours in normal mode.
5.6 3D Content Projection
The IN112 is 3D-ready. To project 3D content, you will need compatible 3D source material, a 3D-capable player, and active 3D glasses (sold separately). Refer to your 3D source device's manual for specific setup instructions.
6. Wartung
6.1 Literamp Ersatz
Der Projektor lamp hat eine begrenzte Lebensdauer. Wenn die lamp Indikator (Temp/Lamp) illuminates or the image brightness significantly decreases, the lamp may need replacement. The lamp door is conveniently located on the top of the projector for easy access, even when installed.
Vorsicht: Ensure the projector is powered off and completely cooled before attempting lamp replacement. Refer to the detailed lamp replacement instructions in the full service manual for safety and proper procedure.
6.2 Reinigung
The IN112 projector is designed without filters, eliminating the need for filter cleaning or replacement. Periodically wipe the exterior casing with a soft, dry cloth. For the lens, use a specialized lens cleaning cloth and solution to avoid scratches.
7. Fehlerbehebung
| Problem | Mögliche Ursache | Lösung |
|---|---|---|
| Kein Bild angezeigt | Netzkabel nicht angeschlossen, falsche Eingangsquelle ausgewählt, Quellgerät nicht eingeschaltet. | Check power connections. Press the Quelle button to select the correct input. Ensure the source device is on. |
| Bild ist verschwommen | Objektiv unscharf. | Stellen Sie den Fokusring am Projektorobjektiv ein. |
| Das Bild ist trapezförmig | Der Projektor steht nicht senkrecht zur Leinwand. | Verwenden Sie die Keystone buttons to correct the image shape. |
| Colors appear incorrect or dull | Color settings require adjustment. | Access the OSD menu and navigate to image settings to adjust color, brightness, and contrast. |
| Der Projektor überhitzt und schaltet sich ab. | Ventilation obstructed, high ambient temperature. | Ensure clear airflow around the projector. Operate in a well-ventilated area. |
8. Spezifikationen
| Besonderheit | Detail |
|---|---|
| Modellnummer | IN112 |
| Display-Technologie | DLP with BrilliantColor |
| Native Auflösung | SVGA (800x600) |
| Helligkeit (ANSI Lumen) | 2700 (2200 in Eco Mode) |
| Kontrastverhältnis | 3000:1 |
| Lamp Lebensdauer (Durchschnitt) | 5,000 hours (Normal), 6,000 hours (Eco Mode) |
| Bereit für 3D | Ja |
| Konnektivität | 2x VGA In, Composite Video, S-Video, 3.5mm Stereo In, RS232C, USB B Mini |
| Technische Daten | 13 x 5.5 x 12.5 Zoll |
| Artikelgewicht | 4.78 Pfund (2.17 kg) |
| Betriebssprache | Englisch |
9. Garantie und Support
9.1 Produktgarantie
The InFocus IN112 projector is backed by a comprehensive warranty:
- 5 Jahr eingeschränkte Garantie auf dem Projektor.
- 2 Jahr Vollgarantie für Teile und Arbeitskosten.
- 6 Monate Garantie auf der lamp.
Please retain your proof of purchase for warranty claims. For detailed terms and conditions, refer to the official InFocus warranty documentation or visit the InFocus webWebsite.
9.2 Technischer Support
For technical assistance, troubleshooting, or service inquiries, please contact InFocus customer support. Contact information can typically be found on the InFocus official webauf der Website oder in der beigefügten Dokumentation.
10. Related Product Information (IN130 Series)
Das folgende Video bietet einen Überblickview of features found in the InFocus IN130 Series projectors. While specific models may vary, many core functionalities and design principles are shared across InFocus projector lines, offering general insight into InFocus projector capabilities.
Video: InFocus IN130 Series Overview - This video highlights features such as HDMI + Power for streaming sticks, high brightness, vivid colors, long lamp life, 3D readiness, and various connectivity options. Note: This video is for the IN130 series, but demonstrates general InFocus projector features.





