InFocus IN112a SVGA DLP Projector User Manual

1. 서론

This manual provides essential information for the safe and efficient operation of your InFocus IN112a SVGA DLP Projector. Please read it thoroughly before using the projector and retain it for future reference. The InFocus IN112a is designed to deliver clear and bright projections for various applications, featuring SVGA resolution, HDMI connectivity, and 3D support.

2. 안전 정보

프로젝터 손상을 방지하고 사용자의 안전을 확보하려면 다음 안전 예방 조치를 준수하세요.

• Do not look directly into the projector lens l 때amp 켜져 있습니다. 강렬한 빛이 눈 손상을 유발할 수 있습니다.
• 적절한 환기를 유지하세요. 환기구를 막지 마세요.
• Only qualified service personnel should open the projector casing. 내부에는 사용자가 수리할 수 있는 부품이 없습니다.
• 프로젝터에 제공된 전원 코드만 사용하십시오.
• 프로젝터를 물이나 습한 환경에서 멀리하세요.
• 프로젝터 lamp 수은이 함유되어 있습니다. 폐기하십시오.amps according to local regulations. Visit www.lamp재활용.org 자세한 내용은.

이미지: 하단 view of the InFocus IN112a projector, displaying various warning labels, regulatory compliance marks (like CE, FCC), and information regarding the mercury content in the lamp and recycling instructions.

3. 제품 오버view

3.1. 프로젝터 크기

이미지: 앞면 view of the InFocus IN112a projector, illustrating its physical dimensions. The projector measures approximately 292 mm in width, 220 mm in depth, and 108 mm in height.

3.2. 상단 패널 컨트롤

이미지: 상단 view of the InFocus IN112a projector, highlighting the control panel. This panel includes buttons for power, menu access, source selection, and directional navigation for menu adjustments.

The top panel features buttons for power on/off, menu access, input source selection, and navigation arrows for adjusting settings within the on-screen display (OSD) menu. The focus and zoom rings are located near the lens.

3.3. 후면 패널 연결

이미지: 후면 view of the InFocus IN112a projector, displaying its comprehensive array of connectivity ports. These include HDMI 1.4, two VGA inputs (Computer 1, Computer 2), a VGA monitor output, S-Video, Composite video, two 3.5mm stereo audio inputs, one 3.5mm stereo audio output, an RS232C control port, and a USB-B port.

The rear panel provides a variety of connection options:

• HDMI 1.4 : 디지털 비디오 및 오디오 입력용입니다.
• VGA (Computer 1, Computer 2): Two inputs for analog computer signals.
• VGA Monitor Out: 외부 모니터를 연결하기 위한 것입니다.
• 합성 비디오: 표준 화질 비디오 입력용입니다.
• S- 비디오 : For enhanced standard definition video input.
• Audio In (3.5mm x 2): For stereo audio input.
• 오디오 출력(3.5mm): For stereo audio output to external speakers.
• RS232C: For projector control via a computer or control system.
• USB-B: 서비스 또는 펌웨어 업데이트 관련 문의입니다.

4. 설정

4.1. 배치

Position the projector on a stable, flat surface or mount it securely to a ceiling. Ensure there is adequate space around the projector for ventilation. The distance from the screen will determine the image size. Refer to the specifications section for throw ratio details.

4.2. 전원 연결하기

Connect the supplied power cord to the projector's power inlet and then to a grounded electrical outlet. The power LED will illuminate, indicating standby mode.

4.3. 비디오 소스 연결

Connect your video source (e.g., computer, Blu-ray player, cable box) to the appropriate input port on the projector's rear panel using a compatible cable. For best quality, use the HDMI input.

• HDMI : Connect an HDMI cable from your source to the projector's HDMI port.
• VGA : Connect a VGA cable from your computer to either the Computer 1 or Computer 2 port.
• Composite/S-Video: Connect the respective cable for older video sources.

4.4. 오디오 연결

If using VGA, Composite, or S-Video inputs, connect an audio cable from your source's audio output to one of the projector's 3.5mm Audio In ports. HDMI carries both video and audio, so a separate audio connection is not typically needed for HDMI sources.

4.5. Adjusting Focus and Zoom

After powering on the projector and displaying an image, rotate the 포커스 링 around the lens until the image is sharp and clear. Use the 줌 링 to adjust the image size to fit your screen.

5. 운영

5.1. 전원 켜기 / 끄기

• 전원을 켜려면: Press the Power button on the projector's top panel or the remote control. The power indicator will turn green.
• 전원을 끄려면: Press the Power button twice. The projector will enter a cooling cycle, and the power indicator will turn red (standby) once complete.

5.2. 입력 소스 선택

Press the "Source" button on the projector or remote control repeatedly to cycle through available input sources (HDMI, VGA1, VGA2, S-Video, Video). The projector will automatically detect an active signal if "Auto Source" is enabled in the menu.

5.3. 메뉴 탐색

Press the "Menu" button to access the On-Screen Display (OSD) menu. Use the directional arrows to navigate through menu options and the "Enter" button to select. Press "Menu" again to exit.

5.4. 3D Content Playback

The IN112a supports 3D content from Blu-ray players, cable boxes, dish services (over HDMI), and PC-based 3D content at 120Hz. To view 3D content, you will need 144 Hz DLP Link 3D glasses (sold separately).

1. Ensure your 3D source is connected via HDMI.
2. Play 3D content from your source.
3. Turn on your 144 Hz DLP Link 3D glasses. The projector should automatically detect the 3D signal.

6. 유지관리

6.1. Cleaning the Projector Lens

Gently wipe the lens with a soft, lint-free cloth specifically designed for optical surfaces. Do not use abrasive cleaners or excessive force, as this can scratch the lens.

6.2. 엘amp 대사

프로젝터 lamp 수명은 최대 10,000시간입니다.amp 수명이 다 되어갈 때 경고 메시지가 나타나거나 lamp indicator LED may illuminate. Refer to the full service manual for detailed lamp 교체 지침. 경고: lamp 수은이 포함되어 있습니다. 사용한 l은 폐기하십시오.amp현지 환경 규정에 따라.

6.3. 공기 필터 청소

Regularly clean the air filters to ensure proper ventilation and prevent overheating. Dust and debris can accumulate, reducing cooling efficiency. Gently remove the filter cover and clean the filter with a soft brush or vacuum cleaner. Replace the filter cover securely.

7. 문제 해결

8. 사양

9. 보증 및 지원

For warranty information and technical support, please refer to the documentation included with your purchase or visit the official InFocus web사이트. 보증 청구를 위해 구매 증빙 자료를 보관하세요.