User`s guide
Motherboard: features & upgrades
FT1200 HANDBOOK 5/13
retention mechanism (C). Ensure that the alignment
notch in the S.E.C. cartridge fits over the key in the
Slot 1 connector.
7. Press down firmly on the processor until it is seated in
the application processor Slot 1 connector and the
latches (A) on the processor lock into place.
8. Processors supplied to you by Mitsubishi will have a
standard heatsink. However if your upgrade processor
has a fan attached, connect the small end of the power
cable to the fan connector on the S.E.C. cartridge, then
attach the large end (D) to the CPU 2 fan connector
(E) on the motherboard. The fan connectors are keyed
so they will only connect one way.
9. Replace any peripherals that were removed in Step 3.
10. Set the processor speed. See “How to Set the Processor
Speed” for instructions.
To Set the Processor Speed
Set the processor speed after you have installed or upgraded
the processor. This procedure assumes that the computer is
turned off, the cover is off, and the configuration jumper
block (J7E1) has the jumper set on pins 1-2 for normal
mode.
1. Observe the precautions in Safety and Regulatory
Notices.
2. Locate the configuration jumper block J7E1 from the
illustration of the motherboard on page 4.
3. Move the jumper to pins 2-3 as shown below to set
configure mode.
J7E1
13
4. Replace the computer cover, turn on the computer, and
allow it to boot.