4ReplacementProcedures Error!UsetheHometabtoapply2tothetextthatyouwantto
appearhere.Error!UsetheHometabtoapply2tothetextthatyouwanttoappearhere.
QosmioF50MaintenanceManual 4-16
InstallingtheOptionalMemory
Installtheoptionalmemory(module)accordingtothefollowingproceduresandFigure4-4after
checkingthatthecomputeristurnedoffinbootmode.
CAUTION:Installtheoptionalmemoryafterturningoffthecomputer.Ifthisisviolated,the
computerormemorycanbedamaged.
1.Insertthememorymoduleintotheconnectoratanangleof45degrees.
2.Pressdownonthememorymodulesothatitissecuredwithbothmemorylocklatches.
3.Reinstalltheoptionalmemorycover.
4.Securetheoptionalmemorycoverwiththeoptionalmemorycoversecuringscrew.
Afterthecomputeristurnedon,checkthehardwareconfigurationintheHardwareSetupor
TSETUPprogramtomakesurethattheinstalledmemorymodulehasbeenrecognizedbythe
system.Ifithasnotbeenrecognizedyet,checktheconnections.
NOTE:Dependingonthemodel,somecomputerscomeinwithaB-Casfeature.Toremove
theB-Cas���cover,pullitinthedirectionindicatedinthefollowingFigure4-5.