Dell Precision T5400 (Late 2007): Back Panel Connectors (Tower Orientation) 5 link integrity light Green — A good connection exists between a 10-Mbps
Back Panel Connectors (Tower Orientation) 5 link integrity light Green — A good connection exists between a 10-Mbps: Dell Precision T5400 (Late 2007)
Table of contents
- Notes, Notices, and Cautions
- Contents
- Finding Information What Are You Looking For? Find It Here
- What Are You Looking For? Find It Here
- What Are You Looking For? Find It Here
- What Are You Looking For? Find It Here
- What Are You Looking For? Find It Here
- Setting Up Your Computer Changing Between Tower and Desktop Orientations Switching From Tower to Desktop Orientation Switching From Desktop to Tower Orientation
- Installing Your Computer in an Enclosure
- • If your enclosure has doors, ensure that they allow at least thirty percent airflow through the enclosure (front and back).
- Transferring Information to a New Computer Microsoft Windows XP
- Files and Settings Transfer Wizard (With the Operating System Disc)
- Files and Settings Transfer Wizard (Without the Operating System Disc) CREATE A WIZARD DISK COPY DATA FROM THE SOURCE COMPUTER
- TRANSFER DATA TO THE DESTINATION COMPUTER Microsoft Windows Vista Power Protection Devices
- Surge Protectors Line Conditioners Uninterruptible Power Supplies
- About Your Computer Front View (Tower Orientation) 5 IEEE 1394 connector (optional)
- 12 diagnostic lights (4) Use these lights to help you troubleshoot a computer
- Back View (Tower Orientation)
- Back Panel Connectors (Tower Orientation) 5 link integrity light Green — A good connection exists between a 10-Mbps
- 10 USB 2.0 connectors (5)
- Front View (Desktop Orientation) 6 hard-drive activity light
- 12 diagnostic lights (4)
- Back View (Desktop Orientation)
- Cleaning Your Computer Computer, Keyboard, and Monitor Mouse (Non-Optical)
- Floppy Drive CDs and DVDs Troubleshooting Tools Power Lights
- • Eliminate interference. Some possible causes of interference are:
- Diagnostic Lights Diagnostic Light Codes During POST Light Pattern Problem Description Suggested Resolution
- Light Pattern Problem Description Suggested Resolution
- Light Pattern Problem Description Suggested Resolution
- Light Pattern Problem Description Suggested Resolution
- Beep Codes Code Cause Code Description Suggested Remedy
- Code Description Suggested Remedy System Messages
- Hardware Troubleshooter
- Dell Diagnostics Starting the Dell Diagnostics From Your Hard Drive
- Starting the Dell Diagnostics From the Drivers and Utilities Disc Dell Diagnostics Main Menu Option Function
- Option Function Tab Function
- Troubleshooting Battery Problems Drive Problems
- Optical Drive Problems Problems Writing to an Optical Drive
- Hard Drive Problems E-Mail, Modem, and Internet Problems HECK THE MICROSOFT OUTLOOK EXPRESS SECURITY SETTINGS — If you cannot CHECK THE TELEPHONE LINE CONNECTION CHECK THE TELEPHONE JACK CONNECT THE MODEM DIRECTLY TO THE TELEPHONE WALL JACK USE A DIFFERENT TELEPHONE LINE —
- RUN THE MODEM DIAGNOSTIC TOOL — ENSURE THAT YOU ARE CONNECTED TO THE INTERNET — Ensure that you have
- Error Messages
- IEEE 1394 Device Problems Keyboard Problems
- Lockups and Software Problems The computer does not start up The computer stops responding A program stops responding A program crashes repeatedly
- A program is designed for an earlier Windows operating system A solid blue screen appears Other software problems
- BACK UP YOUR FILES IMMEDIATELY Memory Problems IF YOU EXPERIENCE OTHER MEMORY PROBLEMS — Mouse Problems C HECK THE MOUSE CABLE —
- RESTART THE COMPUTER — HECK THE MOUSE SETTINGS — Network Problems
- Power Problems
- Printer Problems
- Sound and Speaker Problems
- No sound from headphones Video and Monitor Problems The screen is blank
- CHECK THE MONITOR POWER LIGHT — The screen is difficult to read
- 3D image quality is poor
Back Panel Connectors (Tower Orientation)
12357
46
8
9
10
1 parallel connector Connect a parallel device, such as a printer, to the parallel
connector. If you have a USB printer, plug it into a USB connector.
The integrated parallel connector is automatically disabled if
the computer detects an installed card containing a parallel
connector configured to the same address. For more
information, see "System Setup Options" in your User’s Guide.
2PS/2 mouse
Plug a standard PS/2 mouse into the green mouse connector.
connector
Turn off the computer and any attached devices before you
connect a mouse to the computer. If you have a USB mouse,
plug it into a USB connector.
3 line-in connector Use the blue line-in connector to attach a playback device
such as an MP3 player, CD player, or VCR.
On computers with a sound card, use the connector on the card.
4 line-out connector Use the green line-out connector to attach most speakers with
integrated amplifiers.
On computers with a sound card, use the connector on the card.
5 link integrity light Green — A good connection exists between a 10-Mbps
network and the computer.
Orange — A good connection exists between a 100-Mbps
network and the computer.
Yellow — A good connection exists between a 1000-Mbps
(or 1-Gbps) network and the computer.
Off — The computer is not detecting a physical connection
to the network.
Quick Reference Guide 21
