1. はじめに
The Epson PowerLite W49 LCD Projector is designed for clear and engaging presentations. Featuring 3LCD technology, it delivers vibrant, wide-screen displays with 3,800 lumens of color and white brightness. This projector includes an integrated moderator function, allowing up to 50 users to connect and share content. Its durable design ensures a long lamp life of up to 17,000 hours in Eco-mode. Connectivity is versatile with dual HDMI ports for high-definition AV devices and an RJ-45 port for network management and presentations.
2. 箱の中身
- PowerLite W49 3LCD WXGA Classroom Projector with HDMI
- 電源コード
- VGAケーブル
- プロジェクターのリモコン
- バッテリー
- ソフトウェアCD
- ユーザーマニュアル
- 保証書
3. セットアップとインストール
3.1 開梱
Carefully remove all components from the packaging. Ensure all items listed in the 'What's in the Box' section are present. Retain packaging for future transport or storage.
3.2 配置に関する考慮事項
The PowerLite W49 projector can be placed on a table or ceiling-mounted. For ceiling installation, ensure a secure mount is used and the projector is positioned correctly for optimal image projection. The projector is designed to be ceiling mountable, offering flexibility in installation.
図1: 前面 view of the Epson PowerLite W49 LCD Projector, showing the lens and front vents.
Figure 2: A closer front view of the Epson PowerLite W49 LCD Projector, displaying the lens, focus/zoom controls, and front panel buttons.
図3：側面 view of the Epson PowerLite W49 LCD Projector, showing the side ventilation grille.
3.3 Connecting the Projector
Connect your video source (e.g., laptop, streaming device) to the projector using the appropriate cables. The projector features dual HDMI ports for high-definition input, as well as VGA, USB, and audio input/output options. An RJ-45 port is available for network connectivity.
Figure 4: The rear panel of the Epson PowerLite W49 LCD Projector, featuring various input and output ports including HDMI, VGA, USB, and audio connections.
Video 1: This video demonstrates the features and connectivity options of an Epson WXGA 3LCD projector, including its bright display and various ports. Note: This video features the Epson EX3290 model, but illustrates general Epson projector functionality.
3.4 電源のオン/オフ
Press the power button on the projector or the remote control to turn the unit on. Allow a few moments for the lamp to warm up and the image to stabilize. To power off, press the power button again and confirm shutdown if prompted.
4. 操作手順
4.1 基本操作
Use the included remote control or the control panel on the projector to navigate menus and adjust settings. The remote provides direct access to source selection, volume, and image adjustments.
4.2 Adjusting Image Settings
Adjust the focus and zoom using the rings around the projector lens. Keystone correction can be applied via the menu to square the image if the projector is not perfectly perpendicular to the screen.
Figure 5: The Epson PowerLite W49 LCD Projector projecting a business presentation onto a large screen in a modern meeting room setting.
Figure 6: The Epson PowerLite W49 LCD Projector projecting a vibrant, abstract graphic onto a screen, demonstrating color output.
Figure 7: The Epson PowerLite W49 LCD Projector projecting a presentation in a classroom or meeting setting, with multiple users interacting with content.
Figure 8: The Epson PowerLite W49 LCD Projector projecting a detailed world map onto a screen, illustrating different display resolutions (XGA, WXGA, Full HD).
4.3 ソースの選択
Use the 'Source Search' button on the remote or the projector's control panel to cycle through available input sources (HDMI1, HDMI2, Computer1, Computer2, Video, USB Display, LAN).
5. メンテナンス
5.1リットルamp 交換
プロジェクターlamp has a long life of up to 17,000 hours in Eco-mode. When the lamp needs replacement, an indicator light will illuminate. Refer to the detailed lamp replacement instructions in the full user manual for safe and proper procedure.
5.2 クリーニング
Regularly clean the projector's exterior with a soft, dry cloth. Ensure ventilation openings are free from dust and obstructions to maintain optimal performance and prevent overheating. Do not use liquid or aerosol cleaners directly on the lens or housing.
6。 トラブルシューティング
| 問題 | 考えられる解決策 |
|---|---|
| 画像が表示されない | Check power connections. Ensure the correct input source is selected. Verify video cable connections. |
| 画像がぼやけている | Adjust the focus ring on the projector lens. Ensure the projector is at the correct distance from the screen. |
| 画像が歪んでいる（台形） | Use the keystone correction feature in the projector menu to adjust the image shape. |
| 音が出ない | Check audio cable connections. Adjust the volume on the projector and the source device. Ensure the projector's audio is not muted. |
| プロジェクターが過熱したりシャットダウンしたりする | Ensure ventilation openings are clear. Operate the projector in a well-ventilated area. Clean the air filter if necessary. |
For more complex issues, consult the full user manual or contact Epson customer support.
7. 仕様
| 特徴 | 詳細 |
|---|---|
| 製品寸法 | 10.2 x 11.6 x 3.4インチ |
| アイテム重量 | 5.95ポンド |
| 商品型番 | W49 |
| ディスプレイ解像度 | 1920 x 1080 (Full HD compatible, native WXGA) |
| 接続技術 | HDMI, USB, VGA, RJ-45 |
| 特集 | UHE Lamp, 3LCD Technology |
| 推奨用途 | Classroom, Business Presentations |
| Lamp 人生 | 最大17,000時間（エコモード） |
| 内蔵スピーカー | はい |
8. 保証とサポート
This product comes with a manufacturer's warranty. Please refer to the 'Warranty Card' included in your product packaging for specific terms and conditions. For technical support, service, or additional information, visit the official Epson support webサイトまたは顧客サービス部門に連絡してください。
さらに詳しいサポートが必要な場合は、 Amazonのエプソンストア.
