1. Introducción
This manual provides detailed instructions for the safe and efficient use of your InFocus LP120 Mobile DLP Video Projector. Please read this manual thoroughly before operating the projector and retain it for future reference.
The InFocus LP120 is a compact and powerful mobile projector designed for business presentations. Its lightweight design allows for easy portability, fitting conveniently alongside your laptop. Key features include a 7-language interactive display, XGA 1024x768 native resolution, optical zoom, simple focus, dual infrared sensors, and support for front and rear projection methods. It can project image sizes from 33 to 143 inches diagonally, offers a one-touch simplified keypad, 1100 lumens brightness, a 1-watt speaker, and color-coded connections for ease of use.
2. Información de seguridad
Observe siempre las siguientes precauciones de seguridad para evitar daños al proyector y garantizar la seguridad del usuario:
- No obstruya las aberturas de ventilación. Asegúrese de que haya suficiente flujo de aire alrededor del proyector.
- No mire directamente a la lente del proyector cuando la lamp Está encendido. La luz brillante puede dañar sus ojos.
- Utilice únicamente el cable de alimentación suministrado con el proyector.
- No exponga el proyector a la lluvia ni a la humedad para reducir el riesgo de incendio o descarga eléctrica.
- Deje todo servicio a personal de servicio calificado.
- Evite colocar el proyector sobre superficies inestables.
3. Contenido del paquete
Verifique que todos los artículos enumerados a continuación estén incluidos en su paquete:
- InFocus LP120 Mobile Projector
- Wireless Interlink Presenter remote control (including batteries)
- 3-meter power cord
- 2-meter M1-A analog computer cable with USB
- 1.8-meter S-video cable
- S-video-to-RCA video input adapter
- 1.8-meter audio cable
- Adaptador de cable de audio
- Proyección lamp módulo
- Color-coded cable ties
- 3-set protective sleeve
- Bolsa de accesorios
- Projector system CD (includes multi-language user's guide, ProjectorManager control software)
- Guía de configuración rápida
- Tethered lens cap
- User's guide (printed version)
- Instrucciones/advertencias de seguridad
4. Producto terminadoview
4.1 Controles del panel superior
The top panel features backlit controls for easy operation, even in low-light conditions.
Figura 4.1: Arriba view of the InFocus LP120 projector, highlighting the control panel. Buttons include Power, Auto Image, Keystone, Menu, Select, Volume, Source, and Presets. The display screen is visible above the controls.
4.2 Conexiones del panel posterior
The rear panel provides color-coded input ports for various connections.
Figura 4.2: Trasero view of the InFocus LP120 projector, displaying the input panel. From left to right, there are color-coded ports for Audio In (blue), Computer In (M1-DA, blue), S-Video (yellow), and the AC power input.
4.3 lados View y Ventilación
The side of the projector features ventilation grilles to ensure proper cooling during operation.
Figura 4.3: Lado view of the InFocus LP120 projector, illustrating the ventilation grilles crucial for heat dissipation and maintaining optimal operating temperature. The InFocus brand logo is visible on the side casing.
Frente 4.4 View
The front of the projector houses the projection lens and additional ventilation.
Figura 4.4: Frente view of the InFocus LP120 projector, displaying the projection lens on the left and the front ventilation grille on the right.
5. Configuración
5.1 Conexión a una computadora
- Connect the M1-A analog computer cable with USB to the 'computer in' port on the projector (refer to Figure 4.2).
- Connect the other end of the M1-A cable to your computer's VGA port and a USB port.
- For audio, connect the audio cable from your computer's audio output to the 'audio in' port on the projector.
5.2 Connecting to a Video Source (S-Video/RCA)
- For S-Video, connect the S-video cable to the 's-video' port on the projector (refer to Figure 4.2) and to your video source.
- For RCA composite video, use the S-video-to-RCA video input adapter with the S-video cable. Connect the RCA end to your video source.
- Connect the audio cable from your video source to the 'audio in' port on the projector.
5.3 Conexión de alimentación
- Connect the power cord to the power input on the rear of the projector (refer to Figure 4.2).
- Conecte el otro extremo del cable de alimentación a una toma eléctrica adecuada.
5.4 Posicionamiento del proyector
Place the projector on a stable, flat surface. Ensure there is adequate space around the projector for ventilation. The projector can project images from 4.5 to 14 feet away, producing a diagonal image size between 33 and 143 inches.
6. Instrucciones de funcionamiento
6.1 Encendido / Apagado
- Para encender, presione el botón Fuerza button on the top panel or the remote control.
- Para apagar, presione el Fuerza button again. The projector will go through a cool-down cycle before completely shutting down. Do not unplug the projector during this cycle.
6.2 Ajuste de la imagen
- Enfocar: Gire el anillo de enfoque en la lente para enfocar la imagen.
- Zoom: Use the optical zoom control (if available on the lens) or the digital zoom function via the menu to adjust image size.
- Corrección trapezoidal: Utilice el Piedra clave buttons on the top panel or remote to correct trapezoidal distortion if the projector is not perfectly perpendicular to the screen.
- Imagen automática: Presione el Imagen automática button for automatic image optimization.
6.3 Selección de la fuente de entrada
Presione el Fuente button on the top panel or remote control to cycle through available input sources (Computer, S-Video, etc.).
6.4 Ajuste de audio
Utilice el Subir volumen y Bajar volumen buttons on the top panel or remote control to adjust the audio output from the built-in 1-watt speaker.
7. Mantenimiento
7.1 Limpieza del proyector
- Exterior: Utilice un paño suave y sin pelusa ligeramente seco.ampened with water to clean the projector's exterior. Avoid abrasive cleaners.
- Lente: Use a lens cleaning cloth and lens cleaning solution specifically designed for optical surfaces. Do not use abrasive materials.
- Ventilación: Revise y limpie periódicamente las rejillas de ventilación para garantizar un flujo de aire sin obstrucciones. Utilice un cepillo suave o aire comprimido para eliminar el polvo.
7.2 litrosamp Reemplazo
La proyección lamp module is a consumable item and will require replacement over time. Refer to the ProjectorManager control software or the on-screen menu for lamp life status. Always use an official InFocus replacement lamp module. Consult the detailed user's guide on the provided CD for specific lamp instrucciones de reemplazo.
Advertencia: Allow the projector to cool down completely before attempting to replace the lamp. El lamp can be extremely hot.
8. Solución de problemas
| Problema | Posible causa | Solución |
|---|---|---|
| No se muestra ninguna imagen |
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| La imagen es borrosa |
|
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| La imagen es trapezoidal |
|
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| Sin audio |
|
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| "Lamp Did Not Strike" error |
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9. Especificaciones
| Número de modelo | LP120 |
| Tecnología de visualización | DLP |
| Resolución nativa | XGA (1024 x 768) |
| Brillo | Lúmenes 1100 ANSI |
| Relación de contraste | 2000:1 |
| Tamaño de la imagen (diagonal) | 33" a 143" |
| Distancia de proyección | 4.5 a 14 pies |
| Relación de aspecto | 4: 3 (nativo) |
| Conectividad | M1-DA (VGA/USB), S-Video, RCA Composite (via adapter), Audio In |
| Audio | altavoz de 1 vatios |
| Product Dimensions (HxLxW) | 2.05 x 9.75 x 3.69 pulgadas (aprox.) |
| Peso del artículo | 1.98 libras |
| Características especiales | 7-language interactive display, Optical Zoom, Simple Focus, Dual Infrared Sensors, Front/Rear Projection Methods, One-touch Simplified Keypad, Backlit Top-panel Controls |