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System board components – Dell OptiPlex GX270 User Manual

Page 127

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Cable Colors

 

System Board Components

 

1 hard drive

6 heat sink and blower assembly

2 internal speaker

7 power supply

3 chassis intrusion switch 8 floppy drive

4 system board

9 CD/DVD drive

5 padlock ring

 

 

Device

Color

Hard drive

Blue pull tab

Floppy drive

Black pull tab

CD/DVD drive

Orange pull tab

Serial ATA drive Blue cable