Interex MACh Speed G3 quick start Lifting the auxiliary fan retaining clip on

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12.Reinstall the auxiliary fan

Lift the computer back to its upright position.

Press and hold down the small button on the floor of the computer. Then slide the fan to the left, engaging the two plastic loops on the floor of the computer. When the fan is in place, the button pops up and secures it.

13.Plug the auxiliary fan (9500) into the connector on the main logic board. There is only one correct way to insert the plug. Notice that the notch on the plug must face up

IMPORTANT: If the fan cannot close, so that both sides are latched, the CPU card is not fully inserted. Remove the card, and reinstall.

Reinstalling the fan (retaining clip on 8500)

Attaching the fan power to the logic board

14. Lift the auxiliary fan back into place.

• IMPORTANT: If the fan cannot close, so that both sides are latched, the CPU card is not fully inserted. Remove the card, and reinstall.

 

Lifting the auxiliary fan (retaining clip on 8500)

Chapter 2 - Installing the MACh Speed G3 Upgrade Card

Chapter 2 - Installing the MACh Speed G3 Upgrade Card

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Contents Table of Contents Advanced Performance Tuning Provides About Performance Tuning Installing the CardQuickstart Included with your packageRemove the existing CPU card Installing the Software Installing MACh Speed G3 Upgrade Card General Installation InstructionsInstallation in a PowerMac 7300, 7500, or Flip the expansion card cover open Reset button Installing the grounding clip Proceed to Installing Softwar Installation in a PowerMac 8500or Unplug the auxiliary fan form the mains logic board Removing the auxiliary fan retaining clip on Inspecting the MACh Speed G3 Lifting the auxiliary fan retaining clip on Replacing the cover Installation in a PowerMac 8600, or CPU Swinging the chassis into place Rotating the locking levers Installing the MACh Speed G3 Upgrade Card Removing the CPU card from a tower system Installing the MACh Speed G3 Upgrade Card Installing the Software After you ha ve installed your MACh Speed G3Processor Info Utility MACh Speed G3 Control Advanced Performance Tuning Current MACh Speed SettingsAdjusting for Maximum CPU Operating Speed About Multiple Variable ProcessingMVP CPU Frequency Chart Adjusting the Maximum Backside Cache SpeedMiscellaneous Performance Notes Troubleshooting the MACh Speed Card Technical SupportLimited Warranty Declaration of Conformity