User's Guide
Page 33
This jack is used to attach a video graphics array (VGA)-compatible monitor to your software to make sure that the software can reassign the serial connector's designation if you add an expansion card containing a serial connector using this jack. Connect the audio cable from the ...and VCRs. You can be mapped to the new COM port designation. Connect the audio cable from the speakers to this designation. Video Connector This connector is amplified, so speakers with a serial connector, check the documentation that accompanied your computer. Serial Connectors Default port...
This jack is used to attach a video graphics array (VGA)-compatible monitor to your software to make sure that the software can reassign the serial connector's designation if you add an expansion card containing a serial connector using this jack. Connect the audio cable from the ...and VCRs. You can be mapped to the new COM port designation. Connect the audio cable from the speakers to this designation. Video Connector This connector is amplified, so speakers with a serial connector, check the documentation that accompanied your computer. Serial Connectors Default port...
User's Guide
Page 170
...VESA/VGA Interface tests in close proximity to the computer. - Yes. No. Is the monitor readable? Yes. Sound and Speaker Problems Basic Checks: • If using a sound card, make sure external audio devices are firmly connected to the computer can cause interference. 168 Solving Problems The video ...Allow 1 minute for interference: electrical appliances on . • If using external speakers: - The problem is defective. Contact Dell for technical assistance. Did any of the tests fail? Go to initialize its components, and then adjust the monitor's brightness and...
...VESA/VGA Interface tests in close proximity to the computer. - Yes. No. Is the monitor readable? Yes. Sound and Speaker Problems Basic Checks: • If using a sound card, make sure external audio devices are firmly connected to the computer can cause interference. 168 Solving Problems The video ...Allow 1 minute for interference: electrical appliances on . • If using external speakers: - The problem is defective. Contact Dell for technical assistance. Did any of the tests fail? Go to initialize its components, and then adjust the monitor's brightness and...
User's Guide
Page 212
.... In computers with Plug and Play capabilities, you install a Plug and Play card in a Plug and Play computer, the computer automatically selects an open IRQ line if any are available. www.dell.com | support.dell.com NOTE: The following table lists default IRQ settings. Default IRQ Line Assignments ... Available Used by the floppy/tape drive controller Used by the parallel port Used by the real-time clock (RTC) Used by the video graphics array (VGA) interface (optional) Available Available Used by the mouse port Used by the math coprocessor (if applicable) Used by the primary integrated drive...
.... In computers with Plug and Play capabilities, you install a Plug and Play card in a Plug and Play computer, the computer automatically selects an open IRQ line if any are available. www.dell.com | support.dell.com NOTE: The following table lists default IRQ settings. Default IRQ Line Assignments ... Available Used by the floppy/tape drive controller Used by the parallel port Used by the real-time clock (RTC) Used by the video graphics array (VGA) interface (optional) Available Available Used by the mouse port Used by the math coprocessor (if applicable) Used by the primary integrated drive...