1. はじめに
The Nedis DUMSTV10BK USB-Powered TV Simulator is designed to enhance home security by creating the illusion that a television is in use. This device emits varying light patterns and colours, mimicking the dynamic light output of a real television screen. This can deter potential intruders by suggesting that the premises are occupied, even when you are away.
2. 安全情報
- このデバイスは、 屋内使用のみ雨、湿気、極端な温度にさらさないでください。
- のみを使用してください 5V/1A USB power adapter (not included) to power the device. Using an adapter with incorrect voltage or current may damage the device or pose a safety risk.
- 本装置を開けたり、改造したり、修理したりしないでください。修理はすべて資格のある担当者にご依頼ください。
- デバイスを子供やペットの手の届かない場所に保管してください。
- Ensure the device is placed on a stable surface or securely mounted to prevent it from falling.
3. パッケージ内容
パッケージの内容を確認し、すべてのアイテムが揃っていて損傷がないことを確認してください。
- Nedis DUMSTV10BK TV Simulator unit
- USB電源ケーブル
- 取り付けネジ(2x)
- 壁コンセント(2個)
- 取扱説明書(本書)

Image showing the Nedis DUMSTV10BK TV Simulator unit, a USB power cable, two mounting screws, and two wall plugs, representing the typical package contents.
4.製品オーバーview
Familiarize yourself with the components of your Nedis TV Simulator:
フロント View

フロント view of the Nedis DUMSTV10BK TV Simulator, showcasing the array of multicolour LEDs designed to mimic television light.
後方 View およびコントロール

後方 view of the Nedis DUMSTV10BK TV Simulator, displaying the USB power input, the main ON/OFF switch, and the timer mode selector switch with 'DUSK 4HRS', 'DUSK 7HRS', 'OFF', and 'ON' options.
- LEDアレイ: Located on the front, emits dynamic multicolour light.
- USB電源入力: USB電源ケーブルを接続します。
- Main ON/OFF Switch: デバイスの電源をオンまたはオフにします。
- Timer Mode Selector: Allows selection of operating modes (DUSK 4HRS, DUSK 7HRS, OFF, ON).
- 光センサー: Detects ambient light levels for automatic dusk activation (integrated).
5. セットアップ
5.1デバイスの取り付け
Choose an appropriate indoor location for the TV simulator. For optimal effect, place it near a window where the light can be visible from outside, mimicking a TV in a living room or bedroom. Ensure the light sensor is not obstructed.
- 壁に希望の取り付け位置をマークします。
- Drill two holes at the marked positions, suitable for the provided wall plugs.
- ドリルで開けた穴にウォール プラグを挿入します。
- Align the mounting holes on the base of the TV simulator with the wall plugs.
- 付属のネジを使用してデバイスを固定します。

サイドプロfile of the Nedis DUMSTV10BK TV Simulator, illustrating its compact design and the mounting base with screw holes.
5.2電源接続
Connect the small end of the USB power cable to the USB power input on the back of the TV simulator. Connect the larger USB-A end to a 5V/1A USB power adapter (not included) and plug the adapter into a wall outlet.
6. 操作手順
The Nedis TV Simulator offers several operating modes:
- 電源オン: Flip the main ON/OFF switch to the 'ON' position.
- 動作モードを選択: Use the timer mode selector switch to choose your desired setting:
- DUSK 4HRS: The device will automatically turn on at dusk (when ambient light falls below a certain level) and operate for approximately 4 hours.
- DUSK 7HRS: The device will automatically turn on at dusk and operate for approximately 7 hours.
- に: The device will remain continuously on, regardless of ambient light. This mode is generally not recommended for security simulation as it does not mimic natural TV usage patterns.
- OFF: The device will remain off.
- Realistic TV Effect: Once activated, the simulator will emit random sequences of multicolour light, varying in intensity and hue, to create a convincing impression of a television being watched.
7. メンテナンス
- クリーニング: To clean the device, gently wipe its surface with a soft, dry cloth. Do not use liquid cleaners, abrasive materials, or chemical solvents, as these may damage the unit.
- ストレージ: If the device is not in use for an extended period, disconnect it from the power source and store it in a cool, dry place, away from direct sunlight and moisture.
8。 トラブルシューティング
| 問題 | 考えられる原因 | 解決 |
|---|---|---|
| デバイスの電源が入らない。 | No power, incorrect power adapter, main switch is OFF. | Ensure USB cable is securely connected. Verify power adapter is working and provides 5V/1A. Check that the main ON/OFF switch is in the 'ON' position. |
| Lights do not activate at dusk. | Incorrect timer setting, light sensor obstructed, room not dark enough. | Set the timer mode selector to 'DUSK 4HRS' or 'DUSK 7HRS'. Ensure the light sensor is clear of obstructions. Wait for the room to become sufficiently dark for the sensor to activate. |
| Lights are too bright/dim or not changing. | これは正常な動作です。 | The device is designed to emit varying light patterns and intensities to simulate a TV. There are no adjustable brightness settings. |
9. 仕様
| 特徴 | 仕様 |
|---|---|
| モデル番号 | DUMSTV10BK |
| 入力ボリュームtage | 5V直流 |
| 入力電流 | 1A |
| 消費電力 | 3W |
| LED について | 12 Multicolour LEDs |
| 寸法(長さ×幅×高さ) | 約40 x 85 x 90 mm |
| 重さ | 145グラム |
| 材料 | プラスチック |
| タイマーモード | Dusk + 4 hours, Dusk + 7 hours |
| 使用環境 | 屋内使用のみ |
10. 保証とサポート
Nedis products are manufactured to high quality standards. In the unlikely event of a defect during the warranty period, please contact your retailer for assistance. The warranty covers material and manufacturing defects. It does not cover damage caused by improper use, neglect, accidents, or unauthorized modifications.