Manual Pengguna Telefon Digital 12-Button NEC DTL-12D-1 DT330

1. Pengenalan

This manual provides detailed instructions for the setup, operation, and maintenance of your NEC DTL-12D-1 DT330 12-Button Digital Phone. Please read this guide thoroughly to ensure proper use and to maximize the functionality of your device. This phone is designed for business environments and offers a range of features to enhance communication.

2. Produk Lebihview

2.1 Ciri-ciri Utama

• 168 x 58 dot matrix backlit LCD with cursor keys for clear information display.
• Menu/SoftKey operation provided on the LCD for intuitive navigation.
• Backlit 10-key dialpad for easy viewdalam pelbagai keadaan pencahayaan.
• Full-duplex handsfree operation for clear speakerphone conversations.
• Four-step adjustable base for ergonomic positioning.
• 8 line keys (Red, Green) for line access and status indication.
• 4 soft keys (Help, Exit) for context-sensitive functions.
• 3-color LED indicators for various status alerts.

2.2 Phone Components

Familiarize yourself with the main components of your NEC DTL-12D-1 phone:

Imej 2.2.1: Depan view of the NEC DTL-12D-1 DT330 phone, showing the handset, display, line keys, soft keys, dialpad, and navigation controls.

• Telefon bimbit: Untuk perbualan peribadi.
• Paparan LCD: Shows call information, menu options, and status.
• Kekunci Baris: Programmable buttons for lines, features, or speed dials.
• Kekunci lembut: Context-sensitive buttons located directly below the LCD.
• PAD dail: Standard 10-key pad for dialing numbers.
• Kekunci Navigasi: Digunakan untuk menatal menu dan melaraskan tetapan.
• Butang pembesar suara: Activates/deactivates the speakerphone.
• Butang Tahan: Menangguhkan panggilan aktif.
• Butang Pemindahan: Memindahkan panggilan aktif ke sambungan atau nombor lain.
• Recall/Feature Button: Accesses system features.
• Answer/Mic Button: Answers calls or mutes the microphone.

3. Persediaan

Follow these steps to set up your NEC DTL-12D-1 DT330 digital phone. Ensure you have all necessary cables (handset cord, line cord, power adapter if applicable) before proceeding.

3.1 Memasang Penyangga Tapak

The phone comes with an adjustable base stand. You can set it to one of four positions for optimal viewsudut ing.

Imej 3.1.1: Underside of the phone, illustrating the slots for attaching the adjustable base stand.

1. Place the phone face down on a soft, clean surface to prevent scratches.
2. Align the tabs on the base stand with the corresponding slots on the bottom of the phone.
3. Slide the stand into place until it clicks securely. Adjust the angle by selecting one of the four available positions.

Imej 3.1.2: sebelah view of the phone with the base stand attached, showing an angled position.

3.2 Menyambung Kabel

Connect the handset and line cords to the appropriate ports on the phone.

Imej 3.2.1: Close-up of the phone's back label, indicating model number and power specifications. Note: This image does not show cable ports directly, but confirms model details.

1. Kord Telefon Bimbit: Plug one end of the coiled handset cord into the handset port on the side of the phone and the other end into the handset itself.
2. Tali Talian: Connect one end of the telephone line cord to the LINE port on the back of the phone and the other end to your wall jack or network connection.
3. Power Adapter (if applicable): If your phone requires external power (check your system requirements), connect the power adapter to the DC IN port and then to a power outlet. This model typically receives power over Ethernet (PoE) or from a system, but some setups may require a separate power supply.

Once connected, the phone should power on and display system information. If it does not, refer to the Troubleshooting section.

4. Arahan Operasi

This section covers the basic functions and common operations of your NEC DTL-12D-1 DT330 digital phone.

4.1 Membuat Panggilan

1. Angkat telefon bimbit atau tekan kekunci Penceramah butang.
2. Dial the desired number using the dialpad.
3. Tunggu panggilan disambungkan.
4. Untuk menamatkan panggilan, pasangkan semula telefon bimbit atau tekan butang Penceramah butang lagi.

4.2 Menjawab Panggilan

1. When the phone rings, lift the handset or press the flashing line key.
2. Sebagai alternatif, tekan butang Penceramah button for handsfree operation.

4.3 Using Line Keys

The 8 line keys (often labeled CAP 1, CAP 2, PARK 1, PARK 2, etc.) are used to select an available line, access parked calls, or activate programmed features. The LED indicators (Red, Green) show the status of each line:

• Hijau (Pepejal): Line in use.
• Hijau (berkelip): Incoming call or line on hold.
• Merah (Pepejal): Line busy or feature active.

4.4 Using Soft Keys and LCD Menu

The four soft keys located directly below the LCD display change their function based on the current context or menu. The LCD will show labels above these keys (e.g., Tolong, Keluar, Menu).

• Tekan ke Menu soft key to access phone settings and features.
• Use the navigation keys (up/down/left/right) to scroll through menu options.
• Press the corresponding soft key to select an option.
• Tekan ke Keluar soft key to return to the previous screen or exit the menu.
• The Tolong soft key provides on-screen assistance for the current function.

4.5 Hold, Transfer, and Redial

• Tahan: Semasa panggilan aktif, tekan tahan button. The line key will flash. To retrieve the call, press the flashing line key again.
• Pemindahan: Semasa panggilan aktif, tekan Pemindahan button. Dial the extension or external number, then either announce the call and hang up, or simply hang up to complete a blind transfer.
• Panggil semula: Untuk memanggil semula nombor terakhir yang dipanggil, tekan Panggil semula butang.

4.6 Speakerphone and Microphone

• Tekan ke Penceramah button to activate or deactivate the speakerphone. The phone supports full-duplex handsfree operation.
• Tekan ke Mic button to mute or unmute your microphone during a call. The LED next to the button will indicate its status.

5. Penyelenggaraan

Proper care and maintenance will extend the life of your NEC DTL-12D-1 DT330 phone.

• Pembersihan: Gunakan yang lembut, sedikit damp cloth to clean the phone's surface. Avoid abrasive cleaners, solvents, or strong chemicals, as these can damage the plastic and display.
• habuk: Regularly wipe away dust from the handset, keypad, and display.
• Persekitaran: Keep the phone away from direct sunlight, excessive heat, and moisture. Ensure it is placed on a stable surface.
• Kabel: Periodically check all connected cables for any signs of wear or damage.

6. Penyelesaian masalah

If you encounter issues with your phone, refer to the following common problems and solutions.

7. Spesifikasi

Detailed technical specifications for the NEC DTL-12D-1 DT330 Digital Phone:

• model: DTL-12D-1
• Jenama: NEC
• paparan: 168 x 58 dot matrix backlit LCD with cursor keys
• Kekunci Baris: 8 (with Red/Green LEDs)
• Kekunci lembut: 4 (context-sensitive)
• PAD dail: Backlit 10-key
• Telefon pembesar suara: Full-duplex handsfree operation
• Pangkalan: Four-step adjustable
• warna: Hitam
• Bahan: plastik
• Berat Barang: Kira-kira 3.14 paun (1.42 kg)
• Dimensi Produk: Kira-kira 11.2 x 11 x 2.9 inci (28.4 x 27.9 x 7.4 cm)
• Sumber Kuasa: Corded Electric (typically PoE or system-supplied)
• Jenis Telefon: Corded Digital Phone
• Keupayaan Panggilan Persidangan: 2 hala

8. Waranti dan Sokongan

This product is offered as a renewed item. For specific warranty details and support, please refer to the information provided by the seller at the time of purchase.

• Waranti: As a renewed product, it typically comes with a minimum 90-day warranty from the seller. Please check your purchase documentation for exact terms.
• Sokongan Teknikal: For technical assistance, contact your system administrator or the vendor from whom the phone system was acquired. For issues related to the renewed product itself, contact the seller directly.
• Sumber Dalam Talian: Additional information and support may be available on the official NEC website or through your service provider's documentation.