1. Pengenalan
This manual provides comprehensive instructions for the setup, operation, maintenance, and troubleshooting of the Cisco Unified SIP Phone 3905 (Model CP-3905=). This cost-effective, entry-level IP phone is designed for basic voice communications within a Cisco Unified Communications environment. It is suitable for various deployments including cubicles, retail, classrooms, manufacturing floors, hallways, and wall-mounted installations.
2. Maklumat Keselamatan
Please read all safety warnings and instructions before installing or operating the phone. Failure to do so may result in injury or damage to the device.
- Use only power adapters specified for this device. Note that a power supply is tidak termasuk with the phone and must be acquired separately.
- Do not expose the phone to water or excessive humidity.
- Elakkan meletakkan telefon berhampiran sumber haba atau di bawah cahaya matahari langsung.
- Pastikan pengudaraan yang betul di sekeliling peranti.
- Jangan cuba membuka atau membaiki telefon sendiri. Rujuk semua servis kepada kakitangan yang berkelayakan.
3. Kandungan Pakej
Sahkan bahawa semua item terdapat dalam pakej:
- Cisco VoIP phone (Model CP-3905=)
- Telefon bimbit
- Kabel Telefon bimbit
- Kabel Ethernet
- Note: Power supply is not included and must be purchased separately.
4. Ciri-ciri dan Komponen Fizikal
Figure 4.1: Cisco Unified SIP Phone 3905 (CP-3905=)
This image displays the black Cisco Unified SIP Phone 3905 from an angled perspective, highlighting its ergonomic design. The phone features a standard numeric keypad, dedicated function keys, a two-line display screen, and a coiled handset cord. The speakerphone grille is visible on the base unit.
The Cisco Unified SIP Phone 3905 features an ergonomic design for comfortable use. Key components include:
- Telefon bimbit: Standard telephone handset for private conversations.
- Pad kekunci: Standard 12-button numeric keypad for dialing.
- paparan: Two-line display for call information, menus, and status.
- Kluster Navigasi: Buttons around a central select button for navigating menus on the display.
- Fixed Keys: Butang khusus untuk fungsi biasa:
- Panggil semula: Initiates a call to the last dialed number.
- Pemindahan: Transfers an active call to another party.
- Tahan/Sambung semula: Places an active call on hold or resumes a held call.
- Telefon pembesar suara: Activates or deactivates the full-duplex speakerphone.
- Kawalan Kelantangan: Melaraskan kelantangan telefon bimbit, alat dengar atau pembesar suara telefon.
- Foot Stand: Integrated stand for desktop use.
- Boleh Dipasang di Dinding: Designed for optional wall mounting.
- Port Ethernet: Dual-port 10/100 Ethernet switch for network and PC connections.
5. Persediaan dan Pemasangan
5.1 Sambungan Kuasa
The Cisco Unified SIP Phone 3905 requires an external power supply (not included). Connect the appropriate power adapter to the phone's power input port and then to a power outlet.
5.2 Sambungan Rangkaian
The phone features a dual-port 10/100 Ethernet switch. Use an Ethernet cable to connect the phone's network port (typically labeled "SW" or "Network") to your network switch or router. An additional port (typically labeled "PC") is available to connect a computer, reducing cabling infrastructure at the desktop.
5.3 Handset Connection
Connect the coiled handset cord to the handset and to the corresponding port on the phone base.
5.4 Penempatan
Place the phone on a stable, flat surface using its integrated foot stand, or mount it on a wall using compatible wall mounting hardware (sold separately).
6. Arahan Operasi
6.1 Membuat Panggilan
- Angkat telefon bimbit atau tekan kekunci Telefon pembesar suara butang.
- Dail nombor yang dikehendaki menggunakan papan kekunci.
- The call will connect automatically or after a brief delay.
6.2 Menjawab Panggilan
Apabila telefon berdering, angkat telefon bimbit atau tekan butang Telefon pembesar suara butang untuk menjawab.
6.3 Menamatkan Panggilan
Place the handset back on the cradle or press the Telefon pembesar suara butang sekali lagi untuk menamatkan panggilan.
6.4 Using Fixed Keys
- Panggil semula: Tekan ke Panggil semula button to call the last number dialed.
- Pemindahan: During an active call, press Pemindahan, dial the new number, and then press Pemindahan sekali lagi untuk melengkapkan.
- Tahan/Sambung semula: Tekan Tahan / Sambung semula to place a call on hold. Press it again to resume the call.
- Kawalan Kelantangan: Gunakan Kelantangan buttons to adjust the listening volume during a call or the ringer volume when idle.
6.5 Paparan Navigasi
Use the navigation cluster (up, down, left, right arrows, and select button) to scroll through menus and select options displayed on the two-line screen.
7. Penyelenggaraan
To ensure the longevity and proper functioning of your Cisco Unified SIP Phone 3905, follow these maintenance guidelines:
- Pembersihan: Gunakan kain lembut, kering dan bebas bulu untuk membersihkan bahagian luar telefon. Untuk kesan degil, gosok sedikitampen kain dengan air. Elakkan menggunakan bahan kimia yang keras, pembersih yang melelas, atau pelarut.
- Penyingkiran habuk: Regularly wipe down the phone to prevent dust buildup, especially around the keypad and speakerphone grille.
- Pengurusan Kord: Ensure handset and network cords are not tangled or pinched, which can lead to damage.
- Keadaan Persekitaran: Keep the phone in a cool, dry place, away from direct sunlight, extreme temperatures, and high humidity.
8. Penyelesaian masalah
This section addresses common issues you might encounter with your Cisco Unified SIP Phone 3905.
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Telefon tidak dihidupkan. | No power supply connected or faulty power supply/outlet. | Ensure a compatible power supply is connected and the outlet is functional. Remember, the power supply is sold separately. |
| No dial tone or cannot make/receive calls. | Network connection issue; phone not registered with VoIP system. | Check Ethernet cable connection. Verify network status. Contact your IT administrator to ensure the phone is properly configured and registered on the VoIP system. |
| Display is blank or damaged. | Power issue; physical damage. | Check power connection. If physically damaged, contact support for repair or replacement. |
| Kualiti audio yang lemah (gema, statik). | Network congestion; faulty cable; environmental interference. | Check network connection. Try a different Ethernet cable. Ensure no strong electrical interference sources are nearby. |
If the problem persists after attempting these solutions, please contact your system administrator or Cisco support.
9. Spesifikasi
| Ciri | Perincian |
|---|---|
| Nombor Model | CP-3905= |
| Dimensi Produk (L x W x H) | 10.3 x 8.7 x 2.4 inci |
| Berat Barang | 1.31 paun |
| Teknologi Ketersambungan | berwayar |
| Jenis Telefon | Corded |
| Jenis Pendail | Papan kekunci manual |
| Sumber Kuasa | Corded Electric (Power supply not included) |
| warna | Hitam |
| Paparan | Paparan dua baris |
| Suis Ethernet | Dual-port 10/100 Ethernet |
| Telefon pembesar suara | Dupleks penuh |
| Pilihan Pemasangan | Foot stand, Wall mountable |
10. Waranti dan Sokongan
For warranty information and technical support, please refer to the documentation provided with your purchase or visit the official Cisco support website. Ensure you have your product model number (CP-3905=) and serial number ready when contacting support.
Anda boleh mendapatkan lebih banyak maklumat dan sumber sokongan di Kedai Cisco di Amazon or the main Cisco webtapak.
