4.1General  4ReplacementProcedures
SatelliteL300D/L305D/SatelliteProL300D/EQUIUML300D/SATEGOL300D
MaintenanceManual
4-7
ColorsofScrewShanks
Foreasyidentificationofthecorrectscrews,thescrewshanksarecoloredaccordingtotheir
lengths,asfollows:
Screwsofaneven-numberedlength  Brown
Screwsofanodd-numberedlength  White
Screwsofaspeciallength    Black
Screwsofaspeciallengtharethoseofalengthhavingdecimalplaces,suchas2.5
mmand2.6mm.
SymbolsofScrewsontheComputerBody
Foreasymaintenance,thescrewtypesareshownonthecomputerbodyassymbols.A
symbolconsistsofaletterrepresentingthescrewtypeandanumeralrepresentingthescrew
length.
Screwtype Letter
Bindscrew B (standsforbind)
Flat-headscrew F (standsforflat-head)
Superflat-headscrew S (standsforsuperflat-head)
Tappingscrew T (standsfortapping)
Otherscrews U (standsforunique-panheadscrews,studs,etc.)
Symbolexamples
6mmbindscrew B6
��12mmbindscrew B12
5mmstud U5
(Thenumeralrepresentstheroundedlengthofthethreadedportionregardlessofthe
entirestudlength.)