Compaq 194754-001
Manual del usuario del controlador SCSI de 2 puertos de Compaq
Modelo: 194754-001
Introducción
This manual provides comprehensive instructions for the installation, operation, maintenance, and troubleshooting of the Compaq 2-port SCSI Controller, model 194754-001. This controller is designed to enhance the storage capabilities of compatible Proliant and Prosignia server systems by providing two wide SCSI channels.
Producto terminadoview
The Compaq 2-port SCSI Controller (model 194754-001) is a PCI-based expansion card that facilitates high-speed data transfer between your server and SCSI devices. It features two independent wide SCSI channels, allowing for connection of multiple SCSI hard drives, tape drives, or other peripherals.
Figura 1: Frente view of the Compaq 2-port SCSI Controller. The image displays the green circuit board with various integrated circuits, connectors, and the PCI interface edge connector. The metal bracket for securing the card in a computer chassis is visible on the right side, along with the external SCSI port.
Configuración e instalación
Antes de comenzar la instalación, asegúrese de que el sistema esté apagado y desconectado de la fuente de alimentación. Se recomienda usar una pulsera antiestática para evitar daños a los componentes por descargas electrostáticas (ESD).
Requisitos del sistema:
- Ranura de expansión PCI disponible.
- Compatible Compaq Proliant or Prosignia server.
- Operating system with appropriate driver support.
Pasos de instalación:
- Power down the server and unplug all power cords.
- Open the server chassis according to the server's service manual.
- Locate an available PCI expansion slot.
- Carefully align the Compaq SCSI Controller with the PCI slot and press firmly until it is fully seated.
- Secure the controller card with the retaining screw or clip provided by the server chassis.
- Connect internal SCSI devices (e.g., hard drives) to the internal SCSI ports on the controller using appropriate SCSI cables.
- Close the server chassis and reconnect power cords.
- Encienda el servidor.
Operación y configuración
After physical installation, the controller requires driver installation and configuration within the operating system.
Instalación del controlador:
- Upon booting the server, the operating system may detect new hardware.
- Install the appropriate drivers for the Compaq 2-port SCSI Controller from the Compaq driver CD or the official Compaq support websitio.
- Follow the on-screen prompts to complete the driver installation. A system reboot may be required.
SCSI Device Configuration:
- Ensure all SCSI devices connected to the controller have unique SCSI IDs.
- Verify proper termination for all SCSI chains. Both ends of a SCSI bus must be terminated.
- Refer to your operating system's documentation for configuring and formatting connected SCSI storage devices.
Mantenimiento
The Compaq 2-port SCSI Controller is designed for reliable operation with minimal maintenance. Regular system maintenance practices are generally sufficient.
- Eliminación de polvo: Periodically inspect the server's interior for dust accumulation. Use compressed air to gently clean the controller card and surrounding components to ensure proper airflow and prevent overheating.
- Actualizaciones de controladores: Check the official Compaq support website periodically for updated drivers or firmware for the controller. Keeping drivers current can improve performance and stability.
- Integridad del cable: Ensure all SCSI cables are securely connected and free from damage. Loose or damaged cables can lead to data transfer errors.
Solución de problemas
This section provides solutions to common issues encountered with the SCSI controller.
| Problema | Posible causa | Solución |
|---|---|---|
| Controller not detected by OS. | Card not seated properly; faulty PCI slot; incorrect drivers. | Reseat the card; try a different PCI slot; ensure correct drivers are installed. |
| SCSI devices not detected. | Incorrect SCSI ID; improper termination; faulty cable; device power issue. | Verify unique SCSI IDs; check termination; replace cables; ensure devices are powered on. |
| Errores de transferencia de datos. | Loose cables; electrical interference; faulty device. | Check cable connections; ensure proper grounding; test devices individually. |
Presupuesto
| Característica | Detalle |
|---|---|
| Número de modelo | 194754-001 |
| Marca | Compaq |
| Interfaz de hardware | SCSI |
| Número de canales | 2 (Wide SCSI) |
| Dimensiones del producto | 20 x 12 x 6 pulgadas |
| Peso del artículo | 2 libras |
| Fabricante | CPQ |
| Código Postal | 766623202473 |
Información de garantía
This product includes a warranty. For detailed terms and conditions, please refer to the official Compaq warranty documentation that accompanied your purchase or visit the Compaq support websitio.
Aviso legal: Refer to our Terms & Conditions Page for complete legal information regarding this product.
Apoyo
For further assistance, technical support, or to download the latest drivers and firmware, please visit the official Compaq support website or contact Compaq customer service.
Note: Product support and driver availability may vary based on product age and manufacturer policies.