Lenovo 41N5624 Appendix A. Product specifications, Physical specifications, Power requirements

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Appendix A. Product specifications

This appendix includes the following information:

vPhysical specifications

vPower requirements

vEnvironmental requirements

vRead speeds

vWrite speeds

Physical specifications

The physical specifications1 of the ThinkCentre and Lenovo CD-RW/DVD-ROM Combination Drive (Serial ATA) are listed in the following table.

Physical specification

Height

Width

Length

Weight

42.5mm ( 1.67 in.)

149 mm ( 5.87 in.)

184 mm ( 7.24 in.)

700 g ( 1.54 lb.)

Power requirements

The following table lists the power specifications by voltage level for the ThinkCentre and Lenovo CD-RW/DVD-ROM Combination Drive (Serial ATA). The power specifications are measured at the drive power connector and are nominal values.

Power specifications	Voltage	Avg	Max

At voltage (Hold	5V dc	700 mA	1.3A (Max)
Track State)

At voltage (Hold	12V dc	650 mA	1.3A (Max)
Track State)

1.Product-description data represents Lenovo’s design objectives and is provided for comparative purposes; actual results might vary, based on a variety of factors. This product data does not constitute a warranty. Data is subject to change without notice.

© Lenovo 2006. Portions © IBM Corp. 2004.

A-1

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Contents Page Page Page Page Iii Safety information Read firstPage General safety guidelines ServicePower cords and power adapters Extension cords and related devices Plugs and outletsBatteries Heat and product ventilation CD and DVD drive safetyPage Contents Page Part 2 Appendixes Part 1 Installation and user’s guideAbout this book Registering your optionPage Multimedia Center for Think Offerings Installation and user’s guideProduct description Software descriptionUDF Reader Installation requirementsHandling precautions Before you beginUnpacking the drive Drive controls and connectorsInstalling the drive Opening the computerAttaching the cables to the drive and main board Mounting the drive in the bayCD safety information Completing the hardware installationUpdating your computer configuration Care and maintenanceInstalling software Caring for the CD-RW / DVD-ROM Combination DriveManually ejecting a disc Playing audio CDs Configuring the drive for digital playbackConfiguring the playback application for digital playback Using WinDVDChanging the DVD region code Starting WinDVDClick the General Properties tab Using the Multimedia Center for Think OfferingsCopying and imaging discs Click Intervideo WinDVDClick the task Burn Image to CD or DVD Using Direct-to-Disc DLAClick Make Compatible Page Appendix A. Product specifications Physical specificationsPower requirements Average access times Environmental requirementsSustained Transfer Rate Appendix B. Problem solving Video appears to be choppy or is dropping frames Select Advanced/IDE ConfigurationDisc cannot be read. Take the following actions There is no sound from the discEnabling DMA for Windows XP Enabling DMA for WindowsPage Appendix D. Enabling Digital Audio Extraction Page Appendix D. Enabling Digital Audio Extraction D-3 Page Part 1 General Terms Appendix E. Lenovo Statement of Limited WarrantyWhat this Warranty Covers What this Warranty Does not CoverHow to Obtain Warranty Service What Lenovo Will Do to Correct ProblemsExchange of a Machine or Part Limitation of Liability Your Additional ResponsibilitiesPart 2 Country-unique Terms Venezuela ParaguayPeru UruguayCambodia and Laos CAMBODIA, INDONESIA, and LaosIndia PEOPLE’S Republic of China PRC JapanMalaysia NEW ZealandPhilippines SingaporeEUROPE, Middle EAST, Africa Emea Appendix E. Lenovo Statement of Limited Warranty E-9 Following Terms Apply to ALL EU Countries European Union EUConsumers Germany AustriaEgypt FranceHungary IrelandItems for Which Lenovo is Not Liable United Kingdom SlovakiaCustomer Replaceable Unit ″CRU″ Service Part 3 Warranty InformationWarranty Period Types of Warranty ServiceWorldwide telephone list Appendix E. Lenovo Statement of Limited Warranty E-17 Country or Region Telephone Number Guarantee supplement for Mexico Page Appendix F. Service and Support Online technical supportTelephone technical support Page Appendix G. Notices Trademarks Avis de conformité à la réglementation d’Industrie Canada Appendix H. Electronic emission noticesFederal Communications Commission FCC Emission Notice Industry Canada Class B emission compliance statementAvis de conformité à la directive de l’Union Européenne Unione Europea Directiva EMC Conformidad électromagnética Unión Europea Normativa EMCPage Page Part Number 41N5624