Acer L310 manual Frequency Control

Page 59

Frequency Control

 

 

Phoenix - AwardBIOS CMOS Setup Utility

 

 

 

 

 

 

Frequency Control

 

 

 

 

CPU Clock Ratio

 

 

[16 x]

 

 

Item Help

 

 

Auto Detect PCI Clk

 

 

[Disabled]

 

 

 

 

 

 

 

 

 

Spread Spectrum

 

 

[Enabled]

Menu Level X

 

 

KLIJ :Move Enter: Select +/-/PU/PD :Value F10:Save

ESC:Exit F1:General Help

 

 

 

F5:Previous Values F7:Default Settings

 

 

 

 

 

 

 

 

 

 

 

 

Parameter

 

 

 

Description

 

 

 

 

 

 

 

 

 

 

 

CPU Clock Ratio

 

This item allows to adjust CPU clock ratio.

 

16x

 

 

 

However, if your CPU is locked, you’ll see the

 

 

 

 

 

words here turn to gray which means you can do

 

 

 

 

 

nothing about it.

 

 

 

 

 

 

Another item you could often see in Frequency

 

 

 

 

 

Control section would be “Host CPU/DIMM/PCI

 

 

 

 

 

Clock”. You can adjust external clock via this item.

 

 

 

 

 

 

 

 

 

 

Auto Detect PCI Clk

 

To reduce the occurrence of electromagnetic

Enabled

 

 

 

interference (EMI), the BIOS detects the presence

Disabled

 

 

 

or absence of components in DIMM and PCI slots

 

 

 

 

 

and turns off system clock generator pulses to

 

 

 

 

 

empty slots.

 

 

 

 

 

 

 

 

 

 

 

Spread Spectrum

 

This feature allows to enable/disable the Spread

Enabled

 

 

 

Spectrum modulate.

 

Disabled

 

 

 

 

 

 

 

 

 

Chapter 2

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Contents AcerPower 2000/Aspire L310 Service Guide Revision History Date Chapter UpdatesCopyright Disclaimer Conventions Preface Table of Contents Parts TroubleshootingOverview ChapterCPU FeaturesLAN For Aspire L310 For AcerPowerPage Block Diagram System Block DiagramMain Board Layout Minipcie Component Your Acer Desktop tourFront and back panel Aspire L310 Speakers System PeripheralsMouse PS/2 or USB, manufacturing option Keyboard PS/2 or USB, manufacturing optionChapter Acer eSettings Management Acer Empowering TechnologyEmpowering Technology password Acer eLock Management Acer eDataSecurity Management Chapter Acer eAcoustics Management Acer ePerformance ManagementAcer eAcoustics Management Main Acer eRecovery ManagementPage Processor Specification Hardware Specifications and ConfigurationsSystem Board Major Chip Specification LAN Interface Specification Bios Hotkey List Function DescriptionSystem Memory Specification Cache Memory SpecificationDevice IDE Interface SpecificationUSB Port Specification Wake-up Event SpecificationsDescription Thermal DesignMemory Address Map Size Function PCI INTx# and Idsel Assignment MapIRQ Assignment Map IRQx System Devices Add-On-Card Devices Address MapDrop Test Environmental Requirements SpecificationsDRQ Assignment Map DRQx System Devices Add-On-Card Devices Drop TestDevice Standby Mode Power Management Function Acpi support functionMemory Number Description Dual ChannelDual Channel Technology DS Double Side, SS Single Side Chapter Control Keys Description Wxyz System UtilitiesParameter Description Entering SetupParameter Product InformatoinParameter Description Options Standard Cmos FeaturesAccess Mode allows you to select the access Total Memory Base + Upper + Extended = Total Memory Chapter Enabled Advanced Bios FeaturesDisabled Fast CPU FeatureSetup Enable Dvmt Advanced Chipset FeaturesUMA Integrated Peripherals Chapter RAID OnChip IDE DeviceUdma Onboard Device Chapter SPP Super IO DeviceInstant-off Power Management SetupPower on by Ring Auto Escd , Manual PnP/PCI ConfigurationParameter Description PC Health StatusFrequency Control Load Default Settings Set Supervisor/User Password Save & Exit Setup Exit Without Saving Chapter Machine Disassembly and Replacement Before You Begin General InformationOpening the System AcerPower 2000 Disassembly ProcedureChapter Removing the ODD and HDD Module Removing Cables and Memorys Page Removing the CPU Removing the HDD/ODD from the Module Chapter Removing the System Fan Removing the Main Board and USB/Audio Module Page Aspire L310 Disassembly Procedure Page Removing the ODD and HDD Module Removing Cables and Memorys Chapter Removing the CPU Remove the four screws holding the HDD to the HDD bracket Page Removing the System Fan Removing the Main Board and USB/Audio Module Chapter Troubleshooting Checkpoint Description Power-On Self-Test PostF000 for Escd & DMI support Checkpoint Description Checkpoint Description Auto Checkpoint Description Bios Messages Action/FRU Post Error Messages ListBios Messages Action/FRU Diskette Drive Error Symptoms ListError Symptom Action/FRU Processor / Processor Fan Main board and MemoryCD/DVD-ROM Drive Error Symptom Action/FRUHard Disk Drive Video and Monitor Real-Time ClockAudio ModemError Symptom Action/FRU Keyboard Error Symptom Action/FRU Parallel/Serial PortsPower Supply Other ProblemsDimm Undetermined ProblemsChapter Jumper and Connector Information Cmos Jumper Clrcmos Pin Assignment PIN Description Cmos Jumper CLRCMOS1 Settings Description FunctionFRU Field Replaceable Unit List AcerPower 2000/Aspire L310 Exploded Diagram Parts Memory DVD-RW DriveCombo Module ProcessorKeyboard Chapter 103Speaker Main BoardAspire L310 AccessoryMCE Remote Kit Chapter 107 USB KEYBOARD,KU-0355,DUTCH KU-0355SILVER+BLACK Chapter 109

L310 specifications

The Acer L310 is a compact and versatile desktop computer that caters to users seeking a powerful yet space-saving solution for their home or office. Launched as part of Acer's lineup, the L310 is designed to meet the increasing demands of everyday computing, whether it be for work, entertainment, or educational purposes.

One of the main features of the Acer L310 is its efficient design. The sleek chassis of the desktop is not only aesthetically pleasing but also engineered for optimal airflow, which aids in thermal management. This compact form factor makes it easy to integrate into any environment, whether on a desk or a shelf, without taking up excessive space.

Performance-wise, the Acer L310 is equipped with a range of powerful hardware options designed to deliver smooth multitasking and efficient operation. It is often powered by Intel’s processors, offering choices from entry-level to more advanced CPUs, which cater to a wide range of user needs. This enables users to run multiple applications simultaneously, stream videos, and even complete light gaming tasks without a hitch.

The Acer L310 also comes with generous memory configurations, often featuring up to 8GB of RAM or more, allowing for quick data access and improved multitasking capabilities. Furthermore, it offers ample storage options, typically including both HDDs and SSDs, ensuring that users have enough space to store their files, documents, and multimedia. The integration of SSDs can significantly enhance boot times and overall system responsiveness.

In terms of connectivity, the Acer L310 is well-equipped with various ports, including USB 3.0 ports, HDMI and VGA outputs, and audio jacks, enabling users to connect a multitude of peripherals and external devices. The support for both wired and wireless networking allows for flexible internet connectivity, making it suitable for a variety of networking environments.

The L310 also emphasizes energy efficiency with its power-saving technologies. This not only reduces the overall energy consumption but also translates to lower electricity bills over time, making it an environmentally friendly choice for users.

In conclusion, the Acer L310 combines a compact design with powerful performance features, making it an appealing option for anyone in need of a reliable and efficient desktop solution. Its blend of performance, connectivity, and energy efficiency makes it suitable for home, office, or educational use, catering to a wide range of computing needs.