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Compaq 510, 511, 515 manual System DMA specifications, Hardware, DMA System function

Models: 515 511 510

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System DMA specifications

Specifications

System DMA specifications

Hardware	DMA System function

DMA0	Not applicable

DMA1*	Not applicable

DMA2*	Not applicable

DMA3	Not applicable

DMA4	Direct memory access controller

DMA5*	Not applicable

DMA6	Not assigned

DMA7	Not assigned

*ExpressCard controller can use DMA 1, 2, or 5.

6–6	Maintenance and Service Guide

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Compaq 510, 511, 515 manual System DMA specifications, Hardware, DMA System function

Contents

Compaq 516 Notebook PC Compaq 515 Notebook PC Compaq 511 Notebook PC Maintenance and Service GuideCompaq 510 Notebook PC First Edition June Document Part Number534271-001 Copyright 2009 Hewlett-Packard Development Company, L.PSafety warning notice 4 Removal and replacement procedures Contents1 Product description 2 External component identification 3 Illustrated parts catalog6 Specifications 5 Computer SetupContents 9 Connector pin assignments 8 Backup and recovery7 Screw listing 11Recycling 10Power cord set requirementsIndex Product description Product description Supports the following configurations at 800 MHz and 667 MHz continued Compaq Compaq Compaq Restore Media PreinstalledServiceability End-user replaceable parts CertifiedTop components External component identificationDisplay components Speaker Buttons, switch, and speaker Keys Lights Pointing devices Component Front componentsDescription Component Right-side componentsDescription Left-side components If you replace the module and then receive a warning message, remove Bottom componentsIllustrated parts catalog Service tagMaintenance and Service Guide Computer major componentsIllustrated parts catalog Item Description Switch cover includes power button board and cable538451-001 Spare Part NumberFor use in Japan GL system board use only on computer models equipped with a graphics subsystem with Item Description BatteryWLAN module 802.11a/b/g/n WLAN module for use with all computer modelsIllustrated parts catalog Memory modules Item Description1 ExpressCard slot bezel 2 Wireless module compartment cover Plastics Kit5 RJ-11 connector cover 6 Optical drive bay bezel 3 Hard drive cover includes three captive screws, secured by C-clipsDisplay assembly subcomponents Mass storage devices Power cords Miscellaneous partsDescription Spare part numberSpare part number Sequential part number listingDescription the Bahamas, Bahrain, Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Bermuda, Bhutan Description Spare part numberDescription Spare part numberDescription Spare part numberDescription Spare part numberPreliminary replacement requirements Removal and replacement proceduresService considerations Cables and connectorsDrive handling Grounding guidelinesElectrostatic discharge damage Packaging and transporting guidelines Equipment guidelines Workstation guidelinesService tag Component replacement proceduresComputer feet Battery2. Slide the battery release latches 1 to release the battery Remove the battery3. Remove the battery 2 from the computer Removal and replacement proceduresHard drive Remove the hard drive 7. Remove the hard drive 4 from the hard drive bay Removal and replacement procedures Reverse this procedure to reassemble and install the hard driveMaintenance and Service Guide b. Lift the bracket 2 straight up to remove it from the hard driveWLAN module the Central African Republic, Chad, Colombia, Comoros, the Congo, Costa Rica, Croatia, Cyprus, the Czech Republic, Denmark, Djibouti, Dominica, the Dominican Republic, East Timor, Ecuador, Egypt, El Salvador, Equitorial Guinea, Eritrea, Estonia, Ethiopia, Fiji, Finland, France, French Guiana, Gabon, Gambia, Georgia, Germany, Ghana, Gibraltar, Greece, Grenada, Guadeloupe, Guatemala, Guinea, Guinea-Bissau, Guyana, Haiti, Honduras, Hong Kong, Hungary, Iceland, India, Indonesia, Ireland, Israel, Italy, the Ivory Coast, Jamaica, Japan, Jordan, Kazakhstan, Kenya, Kiribati, Kuwait, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Liechtenstein, Lithuania, Luxembourg, Macedonia, Madagascar, Malawi, Malaysia, the Maldives, Mali, Malta, the Marshall Islands, Martinique, Mauritania, Mauritius, Mexico, Micronesia, Monaco, Mongolia, Montenegro, Morocco, Mozambique, Namibia, Nauru, Nepal, the Nether Antilles, the Netherlands, New Zealand, Nicaragua, Niger, Nigeria, Norway, Oman, Pakistan, Palau, Panama, Papua New Guinea, Paraguay, the Peoples Republic of China, Peru, the Philippines, Poland, Portugal, Qatar, the Republic of Moldova, Romania, Russia, Rwanda, Samoa Ä CAUTION To prevent an unresponsive system, replace the wireless module only with a wireless module authorized for use in the computer by the governmental agency that regulates wireless devices in your country or region. If you replace the module and then receive a warning message, remove the module to restore computer functionality, and then contact technical support through Help and Support Reverse this procedure to install the WLAN module Memory module Remove the memory module Optical drive a. Position the optical drive with the rear toward you For use in country or region Keyboard and switch coverSpare part number For use in country or regionRemoval and replacement procedures 3. Turn the computer display-side up with the front toward you 10. Remove the keyboard Speaker DescriptionSpare part number Display assemblyRemove the display assembly 1. Close the computer 8. Disconnect the webcam module cable 1 from the system board 538426-001-for use only on computer models equipped with a webcam 16. Disconnect the webcam module cable 2 from the webcam module 20. Remove the eight Phillips PM2.0×3.0 screws 1 that secure the hinges to the display panel 30. Release the tabs 3 built into the display enclosure shielding e. Display assembly see “Display assembly” on page c. Keyboard and switch cover see “Keyboard and switch cover” on pageTop cover a. Hard drive see “Hard drive” on page3. Turn the computer right-side up with the front toward you f. Top cover see “Top cover” on page Bluetooth modulec. Keyboard and switch cover see “Keyboard and switch cover” on page e. Display assembly see “Display assembly” on page1. Disconnect the Bluetooth module cable 1 from the system board Remove the Bluetooth module and cable3. Remove the Bluetooth module and cable Reverse this procedure to install the Bluetooth moduleSystem board RTC battery see “RTC battery” on pageWLAN module see “WLAN module” on page Memory modules see “Memory module” on pageRemove the system board c. Keyboard and switch cover see “Keyboard and switch cover” on page g. System board see “System board” on pagee. Display assembly see “Display assembly” on page a. Hard drive see “Hard drive” on pageRemoval and replacement procedures 2. Remove the fan Reverse this procedure to install the fanMaintenance and Service Guide Remove the fanc. Keyboard and switch cover see “Keyboard and switch cover” on page RTC batterye. Display assembly see “Display assembly” on page a. Hard drive see “Hard drive” on page2. Remove the RTC battery from the socket on the system board Remove the RTC batteryReverse this procedure to install the RTC battery Removal and replacement proceduresc. Keyboard and switch cover see “Keyboard and switch cover” on page Modem modulee. Display assembly see “Display assembly” on page a. Hard drive see “Hard drive” on pageRemove the modem module c. Keyboard and switch cover see “Keyboard and switch cover” on page Heat sinke. Display assembly see “Display assembly” on page a. Hard drive see “Hard drive” on pageRemove the heat sink 5. Remove the heat sink Reverse this procedure to install the heat sink h. Heat sink see “Heat sink” on page Modem module cablec. Keyboard and switch cover see “Keyboard and switch cover” on page e. Display assembly see “Display assembly” on pagec. Keyboard and switch cover see “Keyboard and switch cover” on page Processore. Display assembly see “Display assembly” on page a. Hard drive see “Hard drive” on pageRemove the processor Computer Setup for computer models equipped with an AMD processor Computer SetupStarting Computer Setup Using Computer SetupComputer Setup Restoring factory settings in Computer SetupFile Menu Computer Setup menusSelect To do thisSecurity Menu Diagnostics MenuIdentification information for the computer and the batteries in the Hard Disk Test-Runs a comprehensive self-test on any hard drive inUse of a USB keyboard in Computer Setup even when a Windows System Configuration MenuSelect System Configuration menu continuedTo do this Starting Computer Setup Computer Setup for computer models equipped with an Intel processorUsing Computer Setup Navigating and selecting in Computer SetupRestoring factory settings in Computer Setup Computer Setup menusFile Menu Security Menu Diagnostics MenuSelect To do thisSelect System Configuration MenuTo do this Computer specifications SpecificationsSpecifications 14.0-in display specificationsSpecifications Hard drive specificationsAccess time DVD±RW and CD-RW SuperMulti Double-Layer Drive specificationsApplicable disc ReadAccess time DVD-ROM Drive specificationsApplicable disc ReadHardware System DMA specificationsDMA System function Size System memory map specificationsMemory address System functionHardware IRQ System interrupt specificationsSystem function System function shipping configuration System I/O address specificationsI/O address hex I/O address hex System function shipping configurationScrew listing Where usedPhillips PM2.0×6.0 captive screw Maintenance and Service Guide Phillips PM2.5×11.0 captive screwScrew listing Phillips PM3.0×4.0 screw Where used 2 screws that secure the WLAN module to the computer Black Phillips PM2.5×4.0 screwWhere used 2 screws that secure the speaker to the top cover Maintenance and Service GuideWhere used 2 screws that secure the modem module to the system board Maintenance and Service Guide Silver Phillips PM2.5×4.0 screwColor QuantityWhere used Slotted Torx T8M2.5×8.0 screw1 Two screws that secure the switch cover to the computer 2 Six screws that secure the top cover to the computerPhillips PM2.0×3.0 screw Phillips PM2.0×3.0 screw Maintenance and Service Guide Phillips PM2.0×2.0 broadhead screwWhere used Phillips PM2.0×3.0 broadhead screw2 Two screws that secure the top cover to the computer Where used Phillips PM2.5×8.0 screwMaintenance and Service Guide 1 One screw that secures the optical drive to the computerWhere used One screw that secures the top cover to the base enclosure Phillips PM2.0×4.0 screwWhere used 4 screws that secure the display assembly to the computer Phillips PM2.5×6.0 screwMaintenance and Service Guide Where used 2 screws that secure the fan to the base enclosure Where used 2 screws that secure the top cover to the base enclosureMaintenance and Service Guide Screw listingMaintenance and Service Guide Phillips PM2.5×5.0 screwPhillips PM2.5×9.0 captive screw Screw listing Maintenance and Service Guide7-18 Phillips PM2.0×5.0 captive screw Screw listing Maintenance and Service Guide7-20 Backup and recovery in Windows Vista Backup and recoveryOverview Backing up your information 1. Select Start All Programs Maintenance Backup and Restore CenterUsing the Windows recovery tools Performing a recovery1. Click Start All Programs Maintenance Backup and Restore Center 4. Select Repair your computerUsing a Windows Vista operating system DVD purchased separately Using f116. Select Repair your computer 1. Click Start All Programs Accessories System Tools Backup Backup and recovery in Windows XPOverview Backing up your informationRecovering the operating system and programs Recovering your information3. Click Restore files and settings, and then click Next Performing a recoveryAudio-in microphone Connector pin assignmentsAudio-out headphone Connector pin assignments External monitorRJ-45 network RJ-11 modemSignal SignalSignal Universal Serial BusMaintenance and Service Guide Requirements for all countries and regions Power cord set requirementsCountry/region Requirements for specific countries and regionsAccredited agency Applicable note numberRecycling BatteryDisplay Maintenance and Service Guide Perform the following steps to disassemble the display assembly3. Remove the display bezel Recycling6. Remove the display panel assembly 2 from the display enclosure 10. Remove the display panel frame 2 from the display panel 17. Remove the backlight frame from the display panel 16. Turn the display panel upside down18. Remove the backlight from the backlight frame 19. Disconnect the display cable 1 from the LCD panel Maintenance and Service Guide21. Release the LCD panel 3 from the display rear panel 23. Remove the LCD panel 24. Recycle the LCD panel and backlightIndex Index-2 IndexPage