Acer M265 manual Frequency Control, Parameter Description Options

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Frequency Control

The following table describes the parameters found in this menu:

Parameter

Description

Options

Auto Detect

To reduce the occurrence of electromagnetic interference (EMI), the

Enabled

DIMM/PCI CLK

BIOS detects the presence or absence of components in DIMM and

Disabled

 

PCI slots and turns off system clock generator pulses to empty slots.

 

 

 

 

Spread Spectrum

Enables or disables the reduction of the mainboard’s EMI.

Enabled

 

Note: Remember to disable the Spread Spectrum feature if you

Disabled

 

are overclocking. A slight jitter can introduce a temporary boost in

 

 

clock speed causing the overclocked processor to lock up.

 

 

 

 

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Contents Acer Veriton M265 Service Guide Revision History Disclaimer CopyrightScreen Essages ConventionsPreface Troubleshooting Jumper and Connector Information Chapter System SpecificationsFDD IDE LAN Bios Power Supply Main board Placement Block Diagram Label Description Veriton M265 Front PanelVeriton M265 Rear Panel Processor Hardware Specifications and ConfigurationsMain Board Major Chips Bios Hotkey ListMemory Combinations Audio Interface System MemoryFloppy disk drive Interface Sata InterfaceSerial Port USB PortEnvironmental Requirements Power ManagementPage System Utilities Parameter Description Setup Utility MenusPage Product Information Parameter Description Options Standard Cmos FeaturesAdvanced Bios Features Yes Advanced Chipset Features Normal Integrated PeripheralsIRQ7 Delay 4 Sec Power Management SetupFormer-Sts PCI PnP/PCI ConfigurationPC Health Status Parameter Description Options Frequency ControlLoad Optimized Defaults Enter Password Set Supervisor PasswordSet User Password Save & Exit Setup Exit Without Saving Machine Disassembly and Replacement General Information Disassembly Procedure Veriton M265 Veriton M265 Standard Disassembly Process BezelRemove side cover Remove Cards Remove HDD Data Cables Remove ODD Data cable Remove HDD power cableRemove HDD Remove CablesRemove card reader Remove FDD Cable Remove ODD Remove Cables Remove System FAN Remove CPU Remove CPU coolerRemove mother board Remove memoryRemove I/O shielding Troubleshooting Chapter Page Atxpower ATX 24-pin Power Connector Page Page Page Page Page Page FRU Field Replaceable Unit List Exploded Diagram Name ’TY Category Description Part Number Veriton M265 FRU ListPage Page NT1GT64U8HB0BY-3C PAL W/ATX BKT Rohs Sata DH-16A3S Sata Rohs Internal Spaaker Page Keyboard Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page 100 101 102 103