Keyboard Specifications, Mouse Specifications | NEC PowerMate CT

	System Board Specifications

Feature	Specification

Chip Set	Intel 820 with 82820 Memory Controller Hub, 82801AA I/O
	Controller Hub, 82802AA Firmware Hub, Audio-Codec 97
	Controller, and System Manageability Bus
I/O Controller	Winbond W83627HF-AW Super I/O controller
System Memory	64 MB to 512 MB in two RIMM sockets on system board
Optional RIMM Modules	64-MB, 128-MB, 256-MB (as available); 184-pin, 64-bit RIMMs;
	each RIMM module supports up to eight RDRAMs per side and
	up to 800 MHz (PC800) transfer rates
Sound	Yamaha YMF 752-S audio chipset, AC97 Revision 2.1 compliant
Graphics Memory	8 MB or higher, depending on AGP video board
Battery	Replaceable coin-type battery

Keyboard Specifications

The specifications for the keyboard are included in the following table.

	Keyboard Specifications

Feature	Specification

Keyboard	Cherry Win95 Enhanced
Dimensions	Width: 7.1 inches (18.0 cm)
	Length: 15.9 inches (40.4 cm)
	Height: 1.4 inches (3.6 cm)
Weight	3.5 lb. (1.6 kg)

Mouse Specifications

The specifications for the mouse are included in the following table.

Mouse Specifications

Feature	Specification*

Physical Features	Length: 4.53 inches
	Width: 2.6 inches
	Height: 1.52 inches
	Weight: 170 grams +/1 20
	grams
Temperature Range	Operating: 5° to 35° C
	Storage: -20° to 60° C

*Specifications may vary by model.

Specifications 9-3

Image 135

NEC PowerMate CT manual Keyboard Specifications, Mouse Specifications

Contents

W E R M a T E C T Proprietary Notice and Liability Disclaimer Contents Iv Contents Illustrated Parts Breakdown Vi Contents List of Figures Viii Contents Preface Abbreviations Abbreviations Xii Abbreviations Uart System Overview Configuration Component Description PowerMate CT System Configuration PowerMate CT Desktop Front Features FeaturesFront Features PowerMate CT Minitower Front Features Rear Features Minitower Rear Connector Locations PowerMate CT Minitower Rear Features Desktop Rear Connector Locations PowerMate CT Desktop Rear Features Inside Features Power SupplyInside the System Power Management Features Preloaded Software Software Features Password Security Security Features Component Go to ComponentsSystem Board System Components Hard Drive Power SupplySystem Memory Diskette Drive CD-RW Drive MouseCD-ROM Drive DVD-ROM Drive Network Board Modem Board System Configuration Interrupt Priority Interrupt Device Interrupt RequestsSystem Interrupts Interrupt Level Assignments Parallel Port Interrupts Parallel Port InterruptsPort Interrupt Serial Port Interrupts Jumper SettingsSystem Board Jumper Settings Serial Port Interrupts Cmos JP4 System Board Jumper Block SettingsFunction Jumper Setting Description System Board Jumper Block Locations Bios JP5 JP3RAM Maxtor Eide Hard Drive Jumper Settings Maxtor Eide Hard Drive Jumper SettingsQuantum Eide Hard Drive Jumper Settings CD-ROM Drive Jumper Settings Bios Setup Utility How to Start SetupSetup Main Menu How to Use Setup Setup Key FunctionsKey Function 44/1.25 MB 3 1/2 Menu Item Settings default is boldMain Menu Main Menu Items CD-ROM Multi-Sector Transfers Disabled, 2, 4, 8, 16 sectors Advanced Menu Uncached, Write Protect Advanced Menu Normal, IR IRQ3, IRQ4 IRQ5, IRQ7 NMI SMISCI Clear , Set Security MenuSecurity Menu Items AGP, PCI Supervisor, User Has no capability to remove them Power MenuPower Menu Settings Once these passwords are set, NEC Computers Inc Off, On Press Shift + Boot Menu SettingsExit Menu Exit Menu Items Establishing Hard Disk Drive Passwords Changing Hard Disk Drive PasswordsHard Drive Security Using Hard Disk Drive Password Protection Highlight Assign HDD Password and press EnterMoving the Hard Drive Online Documentation Flash Utility Starting the Recovery Program Product Recovery Program Standard System Restore Using the Recovery Program Tools Using the Smart Restore Program Intel Processor Serial Number Control Utility PowerMate Driver CD Processor Serial Number InstallationFrequently Asked Questions System Requirements Email support@intel.com Intel Technical Support Disassembly and Reassembly Sequence Part Name See PowerMate CT System Disassembly Sequence Cover System CoversRemoving the Cover Locating the Cover Screws Side Slots and Tabs Replacing the CoverRemoving the Cover Replacing the Cover Removing the Front Panel Removing the Front PanelChassis Slots Slots on Chassis Front Panel Tabs on Front Panel Expansion BoardsReplacing the Front Panel Replacing the Front Panel Retainer Bar Tabs Tab Slots Locating Expansion Board Slots and ConnectorsRemoving the Retainer Bar Removing the Expansion Board Retainer Bar Removing an Expansion Board Removing an Expansion BoardExpansion Board AGP Video Board Locking Lever Installing a Slot Cover Installing a Slot CoverRemoving a Slot Cover Installing an Expansion Board Installing an Expansion Board Replacing the Retainer Bar Replacing the Retainer BarRetainer Bar End Lock Tab Retainer Bar Slot Lock Tab Slot Rimm Memory Modules Removing a Rimm or Continuity ModuleLocating the Rimm and Processor Sockets Plastic Clip Rimm Module Removing a Continuity ModuleRemoving a Rimm Module Plastic Clip Continuity Module Installing a Rimm or Continuity Module Installing a Rimm Module Installing a Continuity ModuleNotches Removing the Processor Processor Locking Lever Installing an Upgrade ProcessorRemoving the Fan, Heat Sink, and Processor Heat Sink Processor Retention Clip 4-Inch Accessible Devices Removing a 5 1/4-Inch Device Bay Cover Removing or Replacing a Bay Cover Storing and Retrieving Unused Rails Replacing a Bay CoverSlot on Rail Bay Cover Tab on Bay Cover Front of Chassis Tab at End of Rail Device Rail Removing or Installing Device RailsStoring an Unused Rail Locating the Screws for 5 1/4-Inch Device Rails Releasing a 5 1/4-Inch Device Removing a 5 1/4-Inch Accessible Device Inserting a 5 1/4-Inch Device for Use in a Minitower Installing a 5 1/4-Inch Accessible Device 2-Inch Accessible Devices Removing a 3 1/2-Inch Accessible DeviceRemoving the 3 1/2-Inch Accessible Device Bracket 3 1/2-Inch Accessible Device Bracket Installing a 3 1/2-Inch Accessible Device Front of Chassis 2-Inch Internal DrivesRemoving a 3 1/2-Inch Internal Drive Locating the Internal Drive Bracket Locating Internal Drive Bracket Screws Sliding the Internal Drive Bracket out of the ChassisGuide Tab one of four Screw Holes 2 Installing a 3 1/2-Inch Internal DriveLocating Internal Drive Screws on the Bracket Screws 2 Securing the Internal Drive Bracket Locating Guides for the Internal Drive Bracket Locating the Battery on the System Board Cmos Battery Removing the System Board Removing the BatteryBattery Clip System Board Locating System Board Screws Reinstalling the System Board Locating the Power Supply Screws Power Supply Screw USB Port Board Front LED/Switch BracketFront USB Port Locating Front USB Port Screws Removing the Front LED/Switch Bracket Releasing the Front LED/Switch Bracket Tab Chassis Intrusion SwitchRemoving the Chassis Intrusion Switch Chassis Intrusion Switch Converting from Minitower to Desktop Minitower and Desktop Setup Converting from Desktop to Minitower Accessible Device Placement for a Desktop Accessible Device Placement for a Minitower Replacing the Chassis Shell Chassis Shell System Board External Cable Connectors Minitower External Cable Connector LocationsVGA Connector on video board USB Port Microphone Internal Cable Connectors Desktop External Cable Connector LocationsSystem Board Internal Cable Connectors Changing a Jumper Setting Locating System Board JumpersSystem Board Jumper Locations Upgrade Sockets System Board Upgrade SocketsProcessor Socket Rimm 2 Socket Rimm 1 Socket Total Memory Sample Rimm Upgrade PathsProcessor Socket Rimm Sockets Checking System Memory ICH System Board ComponentsComponent Function MCH Processor and Secondary Cache System Bios Plug and Play PCI/IDE PortsParallel Interface Starting I/O Address Port Serial InterfaceParallel Port Addresses Serial Port 1 and Serial Port 2 I/O Addresses USB Interface Accelerated Graphics PortIntegrated Audio System Memory Map ResourcesMemory Map Addresses 0CF8-0CFF DMA Settings DMA SettingsDMA Setting Device Illustrated Parts Breakdown Ordering Parts PowerMate CT System FRUsOrdering Parts Field Replaceable Units Shield Illustrated Parts Breakdown PowerMate CT System Illustrated Parts Breakdown Preventive Maintenance Keyboard Cleaning System Cleaning Locating the Mouse Ball Cover Mouse Cleaning Troubleshooting System Problems Checklist Monitor Problems Diskette Drive Problems CD-ROM Drive Problems Keyboard/Mouse Problems CD does not eject due to a power failure or software error Speaker Problems Problem Diagnostics Problem Symptom Solution Problems and Solutions Keyboard or Problems and Solutions Necc Information Services Technical Support Service Telephone NumbersNecc Service and Support Telephone Numbers Service Telephone Numbers Tech-support@nec-computers.com Email/Fax Technical Support ServiceNecc FTP Site Technical Support Center Specifications Specification Go to System Board SpecificationsSystem Specifications System Board Specifications Mouse Specifications Keyboard SpecificationsMouse Specifications Keyboard Specifications System Unit Specifications Speaker SpecificationsSystem Unit Specifications Speaker Specifications Quantum Hard Drive Specifications Hard Drive Specifications Maxtor 5,400 RPM Hard Drive Specifications ATA-5/UDMASdram Maxtor 7,200 RPM Hard Drive Specifications NEC CD-ROM Drive Specifications Diskette Drive SpecificationsCD-ROM Drive Specifications Diskette Drive Specifications DVD-ROM Drive Specifications CD-RW Drive SpecificationsDVD-ROM Drive Specifications CD-RW Drive Specifications Zip Drive Specification Zip Drive Specifications 3Com 3C905C Network Board Specifications Modem Board SpecificationsNetwork Board Specifications Modem Board Specifications Power Supply Specifications ATX Power Supply SpecificationsEnvironmental and Safety Specifications Intel PRO 100+ WOL Network Board Specifications Compliance System ComplianceUsage Standard Glossary Asynchronous Application programsArchitecture Archive Batch file Bad sectorBandwidth Base RAM Boot sector BootBootable device Boot block Cache BusBus master Byte Compression Cold bootDefault Codec Extended RAM ECC memoryEDO memory Enhanced VGA Hexadecimal Function keyGraphics accelerator Hertz Isochronous KilobyteL2 cache Modem MasterMegabyte Microprocessor Parallel interface PasswordOperating system Overwrite Read ResetResolution Prompt Sound card Serial interfaceSerial printer Slot Ultra DMA System boardTpi Track Write-through Warm bootWrite Write-back Index Index-2 Index-3 Index-4 European Community Directive Conformance Statement Battery ReplacementFCC Statement for United States Only Canadian Department of Communications Compliance Statement Mini-PCI FCC Registration Numbers Battery Disposal 456-00134-000SRV 8/00