Toshiba satellite A20 series Maintenance Manual page 425

4 Replacement Procedures
4.31 Addendum
Appropriate Setting of the "SLIDE SWITCH" for the CPUs
When installing a CPU, make sure that the "SLIDE SWITCH" (S1060) is set correctly
according to the type of CPU used.
1. When CPU 3.06GHz is used:
Set the SLIDE SWITCH to the position of silk-printed "3.0G", which is on the
BATTERY PACK side of the system board.
2. When a CPU other than 3.06GHz (2.53, 2.66, 2.80GHz) is used:
Set the SLIDE SWITCH to the position of silk-printed "OTHER", which is on the
CPU side of the system board.
NOTE: The "SLIDE SWITCH" is set to "OTHER" by default.
NOTE: The position of the SLIDE SWITCH (S1060) can still be changed after
completing the assembly by removing the FAN from the bottom of the unit.
4-220 Satellite A20 Maintenance Manual (960-444)
4.31 Addendum