導入
This manual provides detailed instructions for the setup, operation, and maintenance of your AT&T DLP73190 DECT 6.0 Cordless Phone System. Please read this manual thoroughly to ensure proper use and to take full advantagすべての機能の e。

Image: The AT&T DLP73190 Cordless Phone System, featuring the base unit with its large color display and a cordless handset.
1. セットアップ
1.1 箱の中身
- 基本単位
- 1ハンドセット
- 1ACアダプター
- 電話回線コード
- 1 バッテリーパック
- クイックスタートガイド
1.2初期インストール
- ベースユニットを接続します。 ACアダプタをベースユニットと電源コンセントに差し込みます。電話回線コードをベースユニットと壁の電話ジャックに接続します。
- ハンドセットのバッテリーを取り付けます: Open the battery compartment on the back of the handset. Insert the provided battery pack, ensuring correct polarity. Close the compartment.
- ハンドセットの充電: Place the handset on the base unit or charger cradle. Allow the handset to charge for at least 16 hours before initial use to ensure optimal battery performance.
1.3 Bluetooth Connect to Cell Setup
The DLP73190 system allows you to connect up to two Bluetooth-enabled cell phones to make and receive cell calls using your cordless handsets.
- Bluetoothを有効にする: On your cell phone, enable Bluetooth and ensure it is discoverable.
- ペアリング: On the cordless phone base unit, navigate to the Bluetooth menu. Select 'Add New Device' or 'Pair Cell Phone'. Follow the on-screen prompts to pair your cell phone with the base unit.
- 確認: Once paired, the base unit display will indicate the connection. You can now make and receive cell calls through your AT&T cordless handsets.

Image: Illustration of the Bluetooth Connect to Cell feature, demonstrating how a cell phone can be wirelessly linked to the cordless phone system for integrated calling.
2. 操作手順
2.1 5-inch Color Base Display and Shortcuts
The base unit features a large 5-inch color display for easy navigation and access to features. Soft keys located on the side and bottom of the screen provide quick access to various functions.
- Personalized Shortcuts: Assign one-touch shortcuts on the display for frequently used features such as contacts, messages, call history, and timers.
- メニューナビゲーション: Use the directional keys and 'Menu' button to browse through settings and options.

画像: 詳細な view of the 5-inch color display on the base unit, highlighting personalized feature shortcuts and customizable wallpaper options for enhanced user experience.
2.2 電話をかけたり受けたりする
- 電話をかけるには: 受話器を取るか、 トーク/フラッシュ button. Dial the number.
- 電話に出るには: を押す トーク/フラッシュ button or any dialing key when the phone rings.
- スピーカーフォン: を押す スピーカー 通話中にボタンを押すとスピーカーフォンが起動します。
2.3 Conference Calling and Intercom
The system supports conference calls and intercom functionality.
- 電話会議: Initiate a conference call between an outside line and up to 4 cordless handsets. Refer to the detailed user guide for specific steps.
- インターホン: Use the intercom feature to communicate between handsets and the base unit.

Image: An illustration depicting multiple individuals engaged in a conference call, utilizing the AT&T DLP73190 phone system's capabilities for multi-party communication.
2.4 デジタル応答システム
The integrated digital answering system can record up to 40 minutes of incoming messages.
- アクセス メッセージ: を押す メッセージ button on the base unit or handset to listen to recorded messages.
- 再生コントロール: Use the on-screen controls or handset buttons to play, skip, or delete messages.

Image: The digital answering system interface on the base unit's display, showing message playback and options, with a visual cue of a message being played.
2.5 スマートコールブロッカー
Effectively screen and block unwanted calls, including robocalls, from ringing through.
- 自動ブロック: Robocalls are automatically blocked, preventing them from ringing your phone.
- ワンタッチブロック: を押す コールブロック button to instantly blacklist any incoming number.
- ブロックリスト: ブロック リストには最大 1000 件の名前と番号を保存できます。

Image: The Smart Call Blocker feature displayed on the base unit, emphasizing the dedicated 'Call Block' button for quick blocking of unwanted calls.
2.6 Push-To-Talk Intercom
Transform your DLP73190 handsets into a walkie-talkie system for instant communication within your home or office.
- 活性化: を押す PTTT button on the handset to initiate a push-to-talk intercom call to another handset.
- コミュニケーション: Speak into the handset, and the message will be broadcast to the selected handset.

Image: A person using the Push-To-Talk (PTT) intercom feature on an AT&T DLP73190 handset, demonstrating instant communication capability.
2.7 Download Cellphone Phonebook
Easily transfer contacts from your connected cell phone to the cordless phone system.
- Transfer Contacts: Access the Bluetooth menu on the base unit and select the option to download your cell phone's contacts.
- 容量: The system can store up to 1,200 names and numbers.

Image: An illustration demonstrating the process of downloading a cell phone's contact list to the AT&T DLP73190 base unit, expanding the phone system's directory.
2.8 擬似全二重ハンドセットスピーカーフォン
Enjoy natural, hands-free conversations where both parties can speak and be heard simultaneously.
- アクティベーション: を押す スピーカー button on the handset during a call.
- 明瞭度: Advanced noise-filtering technology ensures clear audio quality.

Image: A woman using the simulated full-duplex handset speakerphone feature of the AT&T DLP73190, allowing for hands-free communication.
2.9 Unsurpassed Range with DECT 6.0
Experience extended coverage and clarity throughout your home or office, thanks to DECT 6.0 technology and advanced antenna design.

画像: 航空写真 view illustration of a large home, demonstrating the extensive and clear coverage provided by the AT&T DLP73190's DECT 6.0 technology.
3. メンテナンス
3.1 携帯電話のクリーニング
- 電話機とベースユニットを柔らかく、少し汚れた布で拭いてください。amp 布。
- 洗浄スプレーや液体クリーナーは、仕上げや電気部品を損傷する恐れがあるため、使用しないでください。
3.2バッテリーケア
- Ensure the handset is placed on the charger when not in use to maintain battery life.
- If the phone will be unused for an extended period, remove the battery from the handset.
- Replace the battery pack when the handset indicates low battery or experiences reduced talk/standby time.
4。 トラブルシューティング
4.1 一般的な問題と解決策
| 問題 | 解決 |
|---|---|
| 発信音なし | Ensure the telephone line cord is securely connected to both the base unit and the wall jack. Check if the AC adapter is properly connected to the base unit and a working power outlet. |
| 雑音や音質の悪さ | Move the handset closer to the base unit. Avoid placing the base unit near other electronic devices that may cause interference (e.g., microwaves, Wi-Fi routers). Check for loose connections. |
| 端末が充電されない | Ensure the handset is correctly seated in the charging cradle. Clean the charging contacts on both the handset and the base unit with a dry cloth. Verify the AC adapter is plugged in. |
| Cannot make/receive cell calls via Bluetooth | Confirm your cell phone's Bluetooth is enabled and paired with the base unit. Ensure the cell phone is within range of the base unit. Check the Bluetooth connection status on the base unit display. |
If you continue to experience issues, refer to the full user manual available on the AT&T support webサイトをご覧いただくか、カスタマー サポートにお問い合わせください。
5. 仕様
| 特徴 | 詳細 |
|---|---|
| ブランド | AT&T |
| モデル番号 | DLP73190 |
| 電話の種類 | コードレス |
| 色 | グラファイト&ブラック |
| 画面 | 5-inch Large Color Base Display |
| 留守番電話システムの種類 | デジタル(最大40分の録音時間) |
| 接続性 | DECT 6.0, Bluetooth Connect to Cell |
| コールブロッキング | Smart Call Blocker (stores up to 1000 numbers) |
| 電話帳の容量 | Up to 1,200 names and numbers (downloaded from cell) |
| 電話会議機能 | Basic (outside line + up to 4 handsets) |
| 電源 | 電池式(単1電池XNUMX本付属) |
| 商品の寸法 (長さ x 幅 x 高さ) | 9.49 x 6.14 x 7.28インチ |
| アイテム重量 | 0.97キログラム |
| 材料 | プラスチック |
| 欧州連合 | 650530034268 |
6. 保証情報
Your AT&T DLP73190 Cordless Phone System comes with a 1年間の限定保証. This warranty covers defects in material and workmanship under normal use. For specific terms and conditions, please refer to the warranty card included in your product packaging or visit the official AT&T support webサイト。
7. カスタマーサポート
追加のサポート、テクニカルサポート、または view the complete user manual, please visit the official AT&T support website or contact their customer service. You can often find FAQs, troubleshooting guides, and contact information for support representatives online.
- オンラインサポート: 訪問 www.att.com/support/
- 完全なユーザーマニュアル: A comprehensive PDF user manual is available for download from the AT&T support webサイト。







