Acer 500L manual Installing the Pentium II Processor, Attaching the Processor Fan Sink

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Installing the Pentium II Processor

The following section will briefly explain and illustrate how to install the Pentium II processor.

You have to attached the fan sink before installing the Pentium II processor into the system board.

Attaching the Processor Fan Sink

There are currently two kinds of fan sink. Both kinds can be easily attached to the Pentium II processor module. The new fan sink includes a new metal retention bracket to hold the Pentium II processor module more securely.

The Pentium II processor module comes with holes on one side to hold the clips of the fan sink. The upper set of holes (near the latches) on the processor are wider and should match the wider ends of the clips on the fan sink. The lower set of holes are smaller and should match the narrow ends of the fan sink clips.

Wide Clip Ends	Metal
	Metal
	Retention
	bracket
Wide Holes
Narrow Holes

2-8	AcerAltos 500L User’s Guide

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Contents AcerAltos 500L Copyright Important Safety Instructions Page Page FCC Class B Radio Frequency Interference Statement Getting Started Conventions Table of Contents Bios Utility Page Xii System Housing Standalone SystemFeatures Front PanelRear Panel Internal Structure Opening the Housing Panels Left Panel Installing Disk Drives Inch Floppy DriveInch Drives Hard Disk Drives Installing Expansion Cards System Housing Page System Board Major Components System Board Layout Jumpers and Connectors Jumper and Connector LocationsJumper Settings Connector FunctionsPower switch ESD Precautions Installing the Pentium II Processor Attaching the Processor Fan SinkSystem Board AcerAltos 500L User’s Guide Installing a Pentium II Processor AcerAltos 500L User’s Guide Removing a Pentium II Processor AcerAltos 500L User’s Guide Memory Upgrade Memory ConfigurationsInstalling a Dimm Removing a Dimm Reconfiguring the System System Error Messages Error MessagesSoftware Error Messages Mmmmssssooo Wxxxx System Board Correcting Error Conditions Bios Utility Entering Setup Setup UtilityBios Utility System Information Processor Processor SpeedInternal Cache Size External CacheIDE Primary Channel Master IDE Primary Channel SlaveIDE Secondary Channel Master IDE Secondary Channel SlavePS/2 Mouse Serial PortParallel Port Product Information Product NameSystem S/N Main Board IDMain Board S/N System Bios VersionDMI Bios Version Disk Drives Floppy DrivesIDE Primary Channel Master LS-120 Drive Compatible AsIDE Drives IDE Secondary Channel Slave IDE Primary Channel SlaveIDE Secondary Channel Master Enhanced IDE Features Hard Disk Block Mode Bios Utility Base Address Onboard PeripheralsSerial Ports 1 Operation Mode 3BCh 378hOnboard Device Settings EPPFloppy Disk Controller IDE ControllerPS/2 Mouse Controller USB Host ControllerSMBus Interrupt IRQ9 IDE Hard Disk Standby Timer Power ManagementPower Management Mode Power Switch 4 sec System Sleep TimerModem Ring Indicator System Wake-up EventBoot Options Boot SequenceFirst Hard Disk Drive Fast BootSilent Boot Num Lock After Boot Configuration TableBoot from LANDesk Service Agent Memory TestDate and Time DateTime System Security Setup PasswordTo set or change a Password Set or Change Password To remove your Setup Password Power-on Password To bypass Setup PasswordPower-on Password Disk Drive ControlBios Utility Advanced Options Memory/Cache OptionsMemory at 15MB-16MB Reserved for Internal Cache CPU CacheExternal Cache PnP/PCI Options Memory Parity ModePCI IRQ Setting PCI IRQ Sharing VGA Palette SnoopReset Resource Assignments CPU FrequencyGraphics Aperture Size Plug and Play OSProcessor Speed Bus FrequencyCPU Multiple Load Default Settings Abort Settings Change Exit Setup SCSI/VGA Combo Card Page LCD Module Event Log List