12
| Before
You
Begin
CAUTION: When you disconnect a cable, pull on its connector or on its pull-tab,
not on the cable itself. Some cables have connectors with locking tabs or
thumb-screws that you must disengage before disconnecting the cable.
When disconnecting cables, keep them evenly aligned to avoid bending any
connector pins. When connecting cables, ensure that the connectors and ports
are correctly oriented and aligned.
CAUTION: To disconnect a network cable, first unplug the cable from your
computer and then unplug the cable from the network device.
Recommended Tools
The procedures in this document may require the following tools:
•
Phillips screwdriver
•
Hex nut driver
•
Plastic scribe
book.book Page 12 Monday, April 16, 2012 3:04 PM
Summary of Contents for Inspiron One 2020
Page 8: ...8 Technical Overview System Board Components 1 2 3 4 5 6 7 8 9 10 11 12 13 15 17 18 14 16 ...
Page 10: ...10 Technical Overview ...
Page 14: ...14 After Working Inside Your Computer ...
Page 24: ...24 Hard Drive ...
Page 34: ...34 Memory Module s ...
Page 44: ...44 TV Tuner Card Optional ...
Page 48: ...48 Wireless Mini Card Optional ...
Page 54: ...54 Speakers ...
Page 60: ...60 Power Button Assembly ...
Page 64: ...64 Processor Heat Sink ...
Page 72: ...72 System Board ...
Page 78: ...78 Display Panel ...
Page 86: ...86 Middle Frame ...
Page 90: ...90 Camera Module ...
Page 92: ...92 Display Bezel Procedure Remove the display bezel 1 display bezel 1 ...
Page 94: ...94 Display Bezel ...
Page 108: ...108 System Setup ...
Page 110: ...110 Flashing the BIOS ...