Removal and Inst a l l a t i on Procedures
TDS5000B Series Se r vi c e Manual
6-- 43
b. Re m ove the six T-15 TORX drive screws that secure the motherboard to
the rear c ha ssi s.
c. Care f ul l y lift the motherboard out of the rear chassis.
6. Reinstallation: Do in reverse st e ps 3 through 5 to reinst a l l the motherboar d
assembly.
Heatsink Fan and M i c roproc e s s or. Locate module to be removed: Locate the
heatsink fan in the locator dia gra m Internal Modules, Figure 6--24, on page 6--44.
Note the locat i on of cables and cable connectors, see Figure 6--17 on page 6--32.
Additional modules to be remove d:
! Trim (all)
! Bottom cover
! Left and Right covers
! Power supply
! Motherboard
1. Disconnect the J1F1 power cable from the motherboard. See Figure 6--25 on
page 6--45.
2. Remove the four heatsink ret a i ni ng screws that secure the fan, heatsink, and
mounting bracket to the mothe r boa r d assembly.
3. Raise the loc ki ng lever, open the cover, and remove the microprocessor.
4. Reinstallation: Do in reverse st e ps 1 through 3 to reinst a l l the heatsink fan
and microprocessor.