Optoma EH416 Full HD 3D DLP Projector User Manual

1. Introdução

This manual provides detailed instructions for the safe and efficient operation of your Optoma EH416 Full HD 3D DLP Projector. Please read this manual thoroughly before using the projector and retain it for future reference. Proper use and maintenance will ensure optimal performance and longevity of your device.

Informações de segurança

• Não olhe diretamente para a lente do projetor quando a lente estiver ligada.amp está acesa. A luz intensa pode causar danos aos olhos.
• Assegure-se de que haja ventilação adequada ao redor do projetor. Não obstrua as aberturas de ventilação.
• Use only the power cord supplied with the projector. Connect to a properly grounded outlet.
• Não exponha o projetor à chuva, umidade ou umidade excessiva.
• Encaminhe todos os serviços de manutenção para pessoal qualificado. Não tente abrir ou consertar o projetor por conta própria.

2. O que está na caixa

Please verify that all items listed below are present in your package. If any items are missing or damaged, contact your dealer immediately.

• Optoma EH416 Projector
• Cabo de alimentação
• Cabo VGA para VGA
• Controle remoto
• Bolsa de transporte
• Baterias para controle remoto
• Multilingual CD-ROM User’s Manual
• Cartão de início rápido
• Cartão de garantia

3. Produto acabadoview

Principais características

• Alto Brilho: 4200 lumens for clear images in various lighting conditions.
• Alto contraste: 20,000:1 contrast ratio for sharp, luminous images with deep blacks.
• Resolução Full HD: Native 1080p (1920x1080) resolution, supporting up to WUXGA (1920x1200).
• Advanced Optical Lens: Features a 1.6x zoom and vertical lens shift for flexible installation.
• Ampla Conectividade: Dual HDMI (one with MHL support), dual audio-in, VGA, and more.
• sRGB Color Profile: Enables vibrant and highly accurate colors based on Rec. 709 HDTV specification.
• Ajuste de cor da parede: Compensates for brightness loss when projecting on non-white surfaces.
• Edge Mask: Eliminates soft edges and jaggedness on the projection border for a smooth image.
• Áudio Integrado: Alto-falante integrado de 10 W.

Componentes do projetor

The image below illustrates the main components of the Optoma EH416 projector, including the lens, control panel, and various ports.

Figura 1: Frente view of the Optoma EH416 Projector, showing the lens and primary controls.

Portas de conectividade

The Optoma EH416 projector offers a wide range of connectivity options located on the rear panel for versatile integration with various devices.

• HDMI (x2): Digital input for high-definition video and audio. One port supports MHL for mobile devices.
• VGA (x2): Analog input for computer connections.
• Audio In (x2): 3.5mm stereo jack for analog audio input.
• Saída de áudio: 3.5mm stereo jack for connecting external speakers.
• USB-A: For power output or service.
• RS232: Para controle do projetor através de um computador ou sistema de controle.
• RJ45 (Ethernet): For network control and management.

4. Configuração

Posicionamento do projetor

The Optoma EH416 offers flexibility in placement due to its 1.6x zoom and vertical lens shift capabilities. Position the projector on a stable surface or mount it securely. Adjust the distance from the screen to achieve the desired image size. The 1.6x zoom allows for a larger image from a shorter distance or a smaller image from a longer distance without moving the projector.

Conectando dispositivos

1. Conexão de energia: Connect the power cord to the projector's power inlet and then to a grounded electrical outlet.
2. Fonte do vídeo:
   • For HDMI devices (e.g., Blu-ray player, laptop): Connect an HDMI cable from your device to one of the HDMI ports on the projector.
   • For VGA devices (e.g., older laptops): Connect a VGA cable from your device to a VGA port on the projector. If audio is also required, connect a separate 3.5mm audio cable from your device to an Audio In port on the projector.
   • For MHL compatible mobile devices: Connect an MHL cable to the designated HDMI/MHL port.
3. Saída de áudio (opcional): If using external speakers, connect an audio cable from the projector's Audio Out port to your sound system.

Ligar/desligar

• Para ligar: Press the power button on the projector's control panel or the remote control. The power indicator light will turn blue.
• Para desligar: Press the power button twice. The projector will enter a cooling down cycle before completely shutting off. Do not unplug the projector during the cooling cycle.

5. Operando o projetor

Operação básica

• Seleção de fonte: Use the 'Source' button on the remote or control panel to cycle through available input sources (HDMI1, HDMI2/MHL, VGA1, VGA2).
• Navegação no menu: Press the 'Menu' button to access the On-Screen Display (OSD). Use the arrow keys to navigate and 'Enter' to select options.
• Controle de volume: Use the volume buttons on the remote control to adjust the audio output from the built-in speaker or Audio Out port.

Ajustes de imagem

• Foco e zoom: Rotate the focus and zoom rings on the projector lens to achieve a sharp and appropriately sized image.
• Correção Keystone: If the image appears trapezoidal, use the 'Keystone' function in the OSD menu or the dedicated button on the remote to correct the image shape. The EH416 supports ±40° vertical keystone correction.
• Deslocamento vertical da lente: This feature allows you to physically move the image up or down without tilting the projector, minimizing keystone distortion. Adjust the lens shift dial located near the lens.
• Ajuste de cor da parede: Access this feature in the OSD menu to compensate for the color of your projection surface (e.g., blackboard, light yellow wall). This helps maintain accurate color reproduction even on non-white walls.
• sRGB Color Profile: For the most accurate and vibrant colors, especially when connecting to a PC, Mac, or sRGB compatible source, select the sRGB picture mode in the OSD. This profile adheres to the Rec. 709 HDTV specification.
• Edge Mask: This function, found in the OSD, helps to refine the edges of the projected image, eliminating any soft or jagged appearance on the border.

6. Manutenção

Limpando o projetor

• Lente: Use um pano macio e sem fiapos, próprio para lentes oftálmicas. Não utilize produtos de limpeza abrasivos.
• Casing: Limpe o projetor casing com um pano macio e seco. Para sujeira persistente, use um pano levemente umedecido.amp Limpe o pano com um detergente suave e, em seguida, seque-o.
• Saídas de ar: Regularly check and clean the air vents to prevent dust buildup, which can lead to overheating. Use a soft brush or compressed air.

Lamp Cuidado

O projetor lamp tem uma vida útil finita. Quando o lamp life is nearing its end, a warning message may appear on the screen. Refer to the full user manual on the included CD-ROM for detailed instructions on lamp replacement. Always use genuine Optoma replacement lamps to ensure optimal performance and safety.

7. Solução De Problemas

This section addresses common issues you might encounter. For more detailed troubleshooting, refer to the comprehensive user manual on the included CD-ROM.

• Nenhuma imagem na tela:
  • Check if the projector is powered on and the lamp está aceso.
  • Verify that the video source device is powered on and functioning correctly.
  • Ensure the video cable (HDMI, VGA) is securely connected to both the projector and the source device.
  • Select the correct input source using the 'Source' button on the remote or projector.
• Imagem borrada ou distorcida:
  • Ajuste o anel de foco na lente do projetor.
  • If the image is trapezoidal, use the keystone correction function.
  • Ensure the projector is perpendicular to the screen or use vertical lens shift.
• Sem som:
  • Verifique o nível de volume no projetor e no dispositivo de origem.
  • If using an analog VGA connection, ensure a separate audio cable is connected.
  • Verify that the audio output is not muted.
• Controle remoto não funciona:
  • Verifique e substitua as baterias.
  • Certifique-se de que não haja obstruções entre o controle remoto e o receptor de infravermelho do projetor.

8. Especificações

9. Garantia e Suporte

Your Optoma EH416 projector comes with a manufacturer's warranty. Please refer to the included warranty card for specific terms, conditions, and registration information. For technical support, product registration, or to download the latest drivers and firmware, please visit the official Optoma website or contact Optoma customer service.