Compaq 400 486 DX2/40 MHZ 250 MB 4 MB 9.5 Personal Computer User Manual


 
o Tool requirements
o Screws
o Cable and connectors
o Plastics
Tool Requirements
o Flat-bladed screwdriver
o Torx T8 screwdriver (included in 130619-001)
o Hex socket driver (3/16)
o 25-Pin printer loopback plug (included in 100767-001)
o 9-Pin serial loopback plug (included in 100767-001)
o Trackball removal tool (spare part number 147779-001)
o Case Utility tool (spare part number 119070-001 and included in
100767-001))
o Preloaded application diskettes (Compaq Order Center, 1-800-952-7689)
Cables and Connectors
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> CAUTION <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
Most cables used throughout the unit are flex cables. These cables must
be handled with extreme care to avoid damage. Apply only the tension
required to seat or unseat the cables during insertion or removal from the
connector. Handle cables by the connector or pull tabs whenever possible.
In all cases, avoid bending, twisting, or tearing the cables, and ensure
that cables are placed in such a way that they cannot be caught or snagged
by parts being removed or replaced.
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>><<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> CAUTION <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
When servicing these computers, ensure that cables are placed in their
proper location during the reassembly process. Improper cable placement
can cause severe damage to the unit.
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>><<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
Display
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> CAUTION <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
Excess flexing and bending of the shield tabs and fingers can damage the
shield.