
FRU Removals and Replacements
This section contains information about removals and replacements.
ŸDo not damage any parts. Only certified and t
personnel should service the computer.
ŸThe arrows in this seciton show the direction
ment | to remove | a FRU, | or | to turn a screw to |
the | FRU. The | arrows | are | marked in numeric ord |
square callout, to show the correct sequence removal.
ŸAny FRUs that must be removed before removing
failing FRU are listed at the top of the pa
Ÿ To | replace | a | FRU, reverse the removal procedu |
and follow any notes that pertain to replacement | |||
“Locations” | on | page 93 for internal cable connect | |
and | arrangement | information. |
ŸWhen replacing a FRU, use the correct screw shown in the procedure.
Safety Notice 1:
Translations in "Safety Notices
Safety Notice 3:
Translations in "Safety Notices
Safety Notice 8:
Translations in "Safety Notices
Attention: The system board is sensitive and can be damaged by electronic discharge. Establish persona
ThinkPad i Series 1400 57(Part I)