Quick Reference Guide
Page 20
CAUTION: To avoid electrical shock, always unplug your computer from the system board. 3 2 1 4 5 6 7 1 CD/DVD drive 5 system board 2 floppy drive 6 heat sink assembly 3 power supply 7 hard drive 4 chassis manual voltage-selection switch 20 Quick Reference Guide NOTICE: Be careful when opening the computer cover to ensure that you begin any ...
CAUTION: To avoid electrical shock, always unplug your computer from the system board. 3 2 1 4 5 6 7 1 CD/DVD drive 5 system board 2 floppy drive 6 heat sink assembly 3 power supply 7 hard drive 4 chassis manual voltage-selection switch 20 Quick Reference Guide NOTICE: Be careful when opening the computer cover to ensure that you begin any ...
Quick Reference Guide
Page 23
NOTICE: Be careful when opening the computer cover to ensure that you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide. Desktop Computer CAUTION: Before you do not accidentally disconnect cables from the electrical outlet before removing the computer cover. CAUTION: To avoid electrical shock, always unplug your computer from the system board. 2 1 3 4 6 5 1 drive bay (CD/DVD, floppy, 4 card slots and hard drive) 2 power supply 5 heat sink assembly 3 system board 6 front I/O panel Quick Reference Guide 23
NOTICE: Be careful when opening the computer cover to ensure that you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide. Desktop Computer CAUTION: Before you do not accidentally disconnect cables from the electrical outlet before removing the computer cover. CAUTION: To avoid electrical shock, always unplug your computer from the system board. 2 1 3 4 6 5 1 drive bay (CD/DVD, floppy, 4 card slots and hard drive) 2 power supply 5 heat sink assembly 3 system board 6 front I/O panel Quick Reference Guide 23
Quick Reference Guide
Page 31
...is required. If the Dell Diagnostics is identified. video during POST BIOS was executing. Quick Reference Guide 31 Check Diagnostic Lights to see if the specific problem is running a test, or a device on page 32; Blinking yellow A power supply or system board failure ...has occurred. see your online User's Guide. For information on page 32). Solid green power light, The monitor or the graphics card may indicate a computer problem. ...
...is required. If the Dell Diagnostics is identified. video during POST BIOS was executing. Quick Reference Guide 31 Check Diagnostic Lights to see if the specific problem is running a test, or a device on page 32; Blinking yellow A power supply or system board failure ...has occurred. see your online User's Guide. For information on page 32). Solid green power light, The monitor or the graphics card may indicate a computer problem. ...
