American Megatrends MAN-772 manual Install the Motherboard, Should supply these parts

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Step 5 Install the Motherboard

 

 

 

The motherboard mounting hole pattern is the same as the mounting hole

 

 

 

pattern on the standard baby AT motherboard. Standoffs and mounting

 

 

 

screws are not supplied with the motherboard. The chassis manufacturer

 

 

 

should supply these parts.

 

 

 

 

 

 

Step

 

Action

 

1

 

Place the chassis on an anti-static mat. Connect the chassis to ground to avoid

 

 

 

static damage during installation. Connect an alligator clip with a wire lead to

 

 

 

any unpainted part of the chassis. Ground the other end of the lead at the same

 

 

 

point as the mat and the wristband.

 

2

 

Rotate the chassis so the front is to the right, and the rear is to the left. The side

 

 

 

facing you is where the motherboard is mounted. The power supply is mounted

 

 

 

at the far end of the chassis.

 

3

 

Hold the motherboard, component-side up, with the edge with the SIMM

 

 

 

sockets toward you and the edge with the power supply connector away from

 

 

 

you. The keyboard, mouse, and video connectors should be to the left.

 

4

 

Carefully slide the motherboard into the chassis. Make certain the edge

 

 

 

connectors fit the ports in the rear of the chassis. The motherboard should rest

 

 

 

level with the chassis.

 

5

 

Place the mounting screws in the holes provided and tighten them. If necessary,

 

 

 

shift the motherboard slightly to align the mounting holes on the motherboard

 

 

 

with the holes on the chassis. See the drawing on the next screen.

 

 

 

 

 

 

 

 

 

Warning

 

 

 

 

If using metallic screws, make sure you use them only in the

 

 

 

 

plated mounting holes.

 

 

 

 

If using metallic screws, make sure the head of the screw fits

 

 

 

 

completely inside the plated mounting holes.

 

 

 

 

See the graphic on the following screen.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cont’d

Chapter 1 Hardware Installation

23

Image 27
Contents Apollo IV Pentium PCI ISA MotherboardGuide Ii Apollo IV PCI Pentium ISA Motherboard User’s Guide Phone Number Characteristics PrefaceTechnical Support Static Electricity Packing ListCPU Manufacturer Supported CPU Speeds OverviewChipset Type of System Supported System Memory Socket Overview Parallel Port Fast ATAUltra DMA/33 FloppyCPU External Clock Frequency PCI Expansion Slot Frequency MouseInfrared DMIMotherboard Height Restrictions Apollo IV DimensionsStep Action Installation StepsApollo IV Motherboard Layout Step Action Unpack the MotherboardSet Jumpers PWR1 Setting DescriptionFlash ROM Type Avoid Static ElectricityExternal Configure CPUP54C P55C ForP54C Summary of Jumper Setting for Intel Pentium CPUsSummary of Jumper Setting for AMD K5 and K6 CPUs Value Description AMD-K6 Step Action Total System Install MemorySupported System Memory Configurations Type of System Memory Supported System Memory SocketMemory Display Should supply these parts Install the MotherboardInstall Motherboard Attach Cables ConnectorAttach Cables Pin Description Power Connector PinoutPin MotherboardPin Description Connector Signal Descriptions Pins 12 13 14Connect Onboard I/O Pin Description Signal DescriptionSLCTIN# Pin Signal DescriptionAttach Floppy Drive Floppy Connector Pinout Twist in Floppy CablePin Use Attach IDE Drive Attach IDE Drive Primary Pinout The Primary IDE pinout is Secondary IDE Pinout The Secondary pinout is Test and Configure Page Winbios Setup Using a Mouse with Winbios Setup Using the Keyboard with Winbios SetupKeystroke Action Winbios Setup Menu Drive Type How to Configure Standard SetupParameter Description 65535 1223 152 MB Hard Disk Drive TypesSetting Description Advanced SetupAdvanced Setup Type of Armd Device Drive Emulation Configured Advanced Setup Disabled Chipset Setup Power Management Setup Power Management Setup PCI/PnP Setup Cont’dSnoop Bit Action DMA Channel Option Optimal Default Fail-Safe DefaultOffboard PCI IDE Primary IRQ Peripheral SetupPrimary Prefetch IDE Secondary IRQ optionsPeripheral Setup EPP Version Setting DescriptionSecurity Amibios Password SupportChanging a Password Setting a PasswordAnti-Virus Utility Original OptimalFail-Safe Programming the Flash Eprom Programming the Flash ROMStep Expected behavior Programming the Flash ROMNumber of Beeps Description Code Description Bootblock Code Checkpoint Codes