1. Entwodiksyon
This manual provides instructions for the installation, operation, and troubleshooting of your ARRIS Touchstone TM804G DOCSIS 3.0 Telephone Modem. The TM804G is designed to provide high-speed data access and up to four lines of Voice over IP (VoIP) telephone service over your cable network. It features DOCSIS 3.0 technology for enhanced internet speeds and reliability.
2. Karakteristik kle
- DOCSIS 3.0 compliant for high-speed internet.
- Four (4) dedicated VoIP telephone ports.
- Supports download speeds up to 343 Mbps.
- Two independent 96MHz RF tuners.
- Ethernet connectivity for network devices.
3. Pake kontni
Verifye ke pake ou a gen atik sa yo:
- ARRIS Touchstone TM804G Telephone Modem
- Adaptè pouvwa
- Ethernet kab
- Dokimantasyon (Gid Demaraj Rapid, Enfòmasyon sou Sekirite)
Note: A backup battery is sold separately and is not included in the standard package.
4. Karakteristik fizik
4.1 Endikatè Front Panel
The front panel of the TM804G modem features several LED indicators that provide status information.

Figi 1: Devan view of the ARRIS Touchstone TM804G Telephone Modem. This image shows the modem's black casing with ventilation holes on top and a row of green LED indicator lights on the right side of the front panel.
| Endikatè | Estati | Deskripsyon |
|---|---|---|
| POUVWA | Solid vèt | Modèm lan mache sou li. |
| DS (en) | Solid vèt | Downstream channel is connected. |
| Etazini (en) | Solid vèt | Upstream channel is connected. |
| ONLINE | Solid vèt | The modem is registered and online. |
| LYEN | Solid vèt | Yon aparèy Ethernet konekte. |
| TEL1-4 | Solid vèt | Telephone line is active. |
4.2 Pò Panèl Dèyè
The rear panel provides all necessary connection ports for the modem.

Figi 2: Dèyè view of the ARRIS Touchstone TM804G Telephone Modem. This image displays the back of the modem, featuring a coaxial cable connector, four yellow Ethernet ports, two grey telephone ports (RJ-11), a USB port, a reset button, and the power input.
- KOAXYAL: Connects to the cable wall outlet.
- ETHERNET (LAN): Four (4) RJ-45 ports for connecting to a computer or router.
- TEL1-4 (RJ-11): Four (4) telephone ports for connecting to telephones or a home telephone wiring system.
- USB: (Functionality may vary or be disabled by your service provider).
- Reyajiste: Recessed button to reset the modem to factory defaults (use with caution).
- POUVWA: Konekte ak adaptè pouvwa a.
5. Enstalasyon ak Enstalasyon
Follow these steps to install your ARRIS Touchstone TM804G modem.
- Konekte kab kowaksyal: Connect one end of a coaxial cable to the COAXIAL port on the modem and the other end to a cable wall outlet. Ensure the connection is finger-tight.
- Konekte kab Ethernet la: Connect one end of the Ethernet cable to one of the ETHERNET ports on the modem and the other end to your computer's network port or your wireless router's WAN/Internet port.
- Connect Telephone Lines: If using telephone service, connect your telephone(s) or home telephone wiring to the TEL1, TEL2, TEL3, or TEL4 ports on the modem using standard RJ-11 telephone cables.
- Konekte adaptè pouvwa: Connect the power adapter to the POWER port on the modem and then plug the adapter into an electrical outlet.
- Pouvwa sou: The modem will automatically power on. Observe the front panel indicator lights. The POWER, DS, US, and ONLINE lights should eventually turn solid green, indicating a successful connection to the cable network and internet. The TEL lights will illuminate when telephone lines are active.
- Aktive Sèvis la: Contact your Internet Service Provider (ISP) to activate the modem. You will need to provide them with the MAC address and serial number, typically found on a label on the bottom or back of the modem.
Important: Do not connect the modem to a power outlet until all other connections are made.
6. Operasyon Enstriksyon
Once the modem is successfully installed and activated, it operates automatically.
- Aksè sou Entènèt: Any device connected via Ethernet to the modem (or through a connected router) should have internet access once the ONLINE light is solid green.
- Sèvis telefòn: If your service plan includes VoIP, connected telephones will have dial tone and function once the corresponding TEL lights are solid green.
- Siveyans Estati: Refer to the front panel LED indicators (Section 4.1) to monitor the modem's operational status.
7. Antretyen
- Netwayaj: Keep the modem clean and free of dust. Use a soft, dry cloth to wipe the exterior. Do not use liquid cleaners or aerosols.
- Vantilasyon: Ensure the modem is placed in a well-ventilated area to prevent overheating. Do not block the ventilation holes.
- Mizajou mikrolojisyèl: Firmware updates are typically managed automatically by your Internet Service Provider. Do not attempt to manually update the firmware unless instructed by your ISP.
- Restarting the Modem: If you experience connectivity issues, try restarting the modem by unplugging the power adapter for 10-15 seconds and then plugging it back in.
- Reset faktori: The recessed RESET button on the rear panel can be used to restore factory default settings. This should only be done if instructed by your ISP, as it will erase all custom configurations. To perform a factory reset, use a paperclip to press and hold the RESET button for at least 10 seconds.
NAN. Depanaj
If you encounter problems with your modem, refer to the following common issues and solutions.
| Pwoblèm | Kòz posib | Solisyon |
|---|---|---|
| Pa gen pouvwa | Adaptè kouran an pa konekte oswa priz la gen pwoblèm. | Ensure power adapter is securely connected to the modem and a working electrical outlet. Check the POWER LED. |
| Pa gen Aksè Entènèt | Coaxial cable loose, modem not activated, or ISP outage. |
|
| No Dial Tone on Phone | Telephone cable loose, TEL light off, or service issue. |
|
| Vitès Entènèt Ralanti | Network congestion, old router, or ISP issue. |
|
For further assistance, contact your Internet Service Provider's technical support.
9. Espesifikasyon
| Nimewo Modèl | TM804G |
| Nòm DOCSIS | DOCSIS NAN |
| Internet Download Speed | Jiska 343 Mbps (selon founisè sèvis entènèt la) |
| Pò VoIP | 4 (RJ-11) |
| Pò Ethernet | 4 (RJ-45) |
| Koneksyon Teknoloji | Ethernet |
| Dimansyon (L x W x H) | Apeprè 11.81 x 9.13 x 2.56 pous |
| Pwa | Apeprè 2.16 liv |
| Founisè sèvis entènèt konpatib | Optimum, Mediacom (and others, check with your provider) |
10. Garanti ak sipò
This product is offered as an Amazon Renewed item. Amazon Renewed products are professionally inspected and tested to work and look like new. They are eligible for replacement or refund under the Amazon Renewed Guarantee if you are not satisfied with your purchase.
For technical support, troubleshooting, or service-related inquiries, please contact your Internet Service Provider (ISP) directly. Your ISP is responsible for the activation, configuration, and ongoing support of the modem on their network.





