exam 220-801
Contents
1. 208 T RN MMC E E E a Chapter 8 Review ces oscea quM Ex ps 21 DEA ua ame mises ou Use GUN 135 PRB sh secare edd Boa 136 Chapter 9 RAM Variations PEE 136 8 Power Supplies 218 iss e LN RAM n OUR RC rs Historical Conceptual LL 219 Getting the Right RAM pee BUM 143 Understanding Electricity LL 219 Installing DIMMs and RIMMs Ho A Ghee Se ee eet ee a Installing SO DIMMs in Laptops 147 Powering thePC 6 0 6 ee 221 Chapter 6 Review 004 149 Supplying AC ee 221 Supplying DC scie Lure yee He re s 226 Installing and Maintaining Power Supplies 234 Chapter 7 Tefal ES Sols Boiss an ao Be oA eC Pu cde 234 BIOS 54 OO MT EN 235 Historical Conceptual LL 155 Beyond At 0 elles eee 238 We Need to Talk erg vea Saute Gua a 155 ItGlowsl Beh SP RES ANE 238 Talking to the Keyboard 155 Modular Power Supplies 238 BO ERE te hace dias ch cath O 159 Temperature and Efficiency 239 BOS astra tc ghar ss eaten ena hots 159 Chapter 9 Review cde aed Shia ew cy 240 CMOS qo ric aUi Shel t Cpl ge TR e emeret 162 Modify CMOS The Setup Program 162 Chapter 10 A Quick Tour Through a e Typical CMOS Setup Program 164 T Hard Drive Technologies 246 Option ROM and Device Drivers 170 Historical Conceptual 0 2 0 3 xh Option ROM Ju sortes wh 171 How Hard Drives Work Lun 247 Device Drivers 1712. sss Eae The Man inthe Box A Sana 87 Clock a mk UN PECES Ud 91 Back to the External Data Bus int 98 Memory 2 tnn 94 Memory and RAM Vise erika Be eaves 95 Address Bus Contents SUD eu dudum 5A alg ur tun b tr aes 99 Chapter 8 Modern CPUs 2 4 dt ard texte p a unte 99 Motherboards 180 E See nee E 2 tea E PE Historical Conceptual 181 Selecting and Installing CPUs 112 How Motherboards ae ques deed Mun SelectingaCPU 112 Form FACLORS i dad a acie eaaa 181 Installation Issues 1 0 0 ee as 113 MEER AES NGe ON Dr e e te P IA te A 1 Chapter 5 Review iss bee trae 121 Chipset saaa ee eee ne 187 Motherboard Components 190 Expansion Bus ee eS aaa Sig reo 191 Chapter 6 Structure and Function of the RAM 126 Expansion Bus 0c 192 Historical Conceptual 127 eee eee dis i Understanding DRAM 127 aed X CP CAU M da S BN c Organizing DRAM llli 128 Mini PCer on tee ee 195 Practical DRAN uua ae Se Rok ae 128 oo LU CEA om oe es DRAM Sticks ee ee 129 Pepe dx rare aaa hed hot Syd a Consumer RAM 131 Installing Expansion Cards 197 BU oom MH E QR ERA 131 Troubleshooting Expansion Cards 203 PM CODES LO C M e es ee oS Upgrading and Installing Motherboards 205 T f RAM 131 YPES RN ita Abacus dede debes Choosing the Motherboard and Case 205 SDRAM eese 131 Installing the Motherboard
3. Platter Based Hard Drives 247 BIOS BIOS Everywhere 172 BOL 8 ar ae 9 ou s scri EE UC I ren 9 251 Beyond A su cesso de do dw e buc es 172 Solid State Drives ln 252 BE MTM 172 Parallel and Serial ATA LL 253 Chapter 7 Review cise d es ya oe aoe s 175 ATA eese eee cee 253 ADAE ne Ae ERIE RAR O 259 INT13 Extensions 6c ee 259 ATAD y aie dnc peta Cope Gok Hg e vs 260 ATAG esed o Vet e Y Or 260 ATAS LS dae dias o ePi og 261 SCSI Still Around veu eon UR 264 SCSICRAS a re k eh we ee 264 SCALIS nu Baran tas pane A 266 Termination oes 267 Protecting Data with RAID 267 RAID Leo ibo a ob te eon ot 270 Implementing RAID eese 271 Hardware Versus Software 271 Personal RAID 4 9 woo xo xe 273 The Future Is RAID ess 273 installing Drives sue Row eee ee ns 274 Choosing Your Drive c ua en eros 274 Jumpers and Cabling on PATA Drives 274 Cabling SATA Drives sss 276 Connecting Solid State Drives 276 Connecting SCSI Drives es 277 BIOS Support Configuring CMOS and Installing Drivers asta rV x dx x 277 Configuring Controllers nuaa 278 Autodetection ee ee 278 Boot Order kkt dee ee 279 Enabling AHCI iue ccv erg ale not 281 Beyond AT eem s ED PE Gague vA Is 281 Hybrid Hard Drives i eR 281 Chapter 10 Review 00 282 Chapter I I m Removable Media 288 Historical Conceptual e 289 F
4. f a dc a boa de oid ge ras 368 Plasma Displays Lecta Ae BOR Hig eR 370 Common Features 0 0 0 es 370 Power Conservation 0 373 Display Adapters s oed xn 374 Modes 5 ossis RE Rs 374 Motherboard Connection 378 Graphics Processor 0005 380 Video Memory is cs e X ead 381 Integrated GPUs 2 1 te ee 382 Connector Types and Associated Cables 382 Installing and Configuring Video 385 rper C 386 Working with Drivers sss 394 D GID RIS sem scu E vs 395 Beyond Ass ite rV e use dd 400 DEP S on dcos tO da de oA de 400 Chapter 13 Review 00 04a ee 402 Chapter 14 Local Area Networking 408 Beyond Basic Ethernet Cabling 409 Alternative Connections Pas Contents Network Devices 0 cee ee 411 Structured Cabling 6 se ees be gk Ss 413 TOP AIP 5 scu aed ea she eee hone ah e ne 421 Network Addressing Ln 421 IPU6 bie each amus wee oS 431 Installing and Configuring a Wired Network less 436 Installing a NIC eu s s le ERE ER 436 Configuring a Network Client 438 Sharing and Security eds 439 Troubleshooting Networks ls 445 Repairing Physical Cabling 445 Fixing Common Problems 448 Chapter 14 Review leere 450 Chapter 15 ul Wireless Networking 456 Historical Conceptual sss 457 Wireless Networking Components 457 BO have tones uuu uh uet e ded 458 Wireless Networkin
5. 19 Review essen 627 Chapter 20 Securing Computers 634 Analyzing Threats lll 635 Unauthorized Access gt 635 Social Engineering 636 Data Destruction 637 Administrative Access ee 638 System a RM Failure joa patera 638 Physical Theft 638 Malware 639 Environmental Threats 639 Security Concepts and Technologies 641 Access Control ee 641 Data Clifton and Conpliance p ny 649 Reporting E 650 Chapter 20 Review S 653 Chapter 21 i The Right PC for You 658 Building Your FirstPC 659 Evaluating Parts 659 Thick Client 660 Workstation PCs 663 Thin Client 663 Virtualization Workstations 664 Media Workstations igo sr 664 Specialized Consumer PCs 667 Building a Home Server PC ess s 667 Setting Up a Home TheaterPC 670 Gaming PC oco eee cx ee ee FOIE Chapter 21 Review 6 6 2e 681 Appendix A H Mapping to the CompTIA A Objectives 686 220 801 Exam Objectives 686 Appendix B About the CD ROM 700 Playing the Mike Meyers Introduction Video 700 Viewing the CompTIA Exam Objectives 700 System Requirements 700 Installing and Running Total Tester 701 Total Tester 2 701 Mike s Cool Tools 701 Mike s Video Training Ls 701 Adobe Digital Editions Download 702 Technical Support cud xo qox qos voee dors 702 Gl
6. EMD aus udi Radio Frequency Interference RFI 31 Physical SHB oc ss eo habitis 32 Tools of the Trade 6 66 pee ee ees BE Chapter 2 Review 1 eee enn 00 Chapter 3 m The Visible PC 40 Historical Conceptual eee 41 How the PC Works eee 41 Input 1 TET Processing ene 43 Output i o ettet does hg d PVT 43 Storage us eure UE PAN rae es und The Art of the PC Technician I BOL Ase sess oc poe dox a icd 34 ort ae fcd The Complete PC did Besse e gite uod wi AA External Connections 45 Devices and Their Connectors 48 Inside the System Unit es 53 CaSO 12 eo ERR 3 Sea wed oS CPU oa sre te etos vm TAE aes dvo e raodo aan es Motherboard nn 56 Power Supply 0 ee nnn 56 Floppy Drive nnn 57 Hard Drive ee es ed Optical Drives e iu 0 Know Your Parts aa a pA NE 400 Chapter 3 Review e n nn 59 Chapter 4 Visible Networks 64 Historical Conceptual ce a i ae 65 Networking Technologies 5 67 TOpol gy oa ee eK tee PE a bs 68 Ben nersoU EB ES Pdf xu wies vaa Frames and NICs Sage achiral ae Dhak Gs 70 Introducing Ethernet ee 71 Network Protocols LANs ahd WANs DE 74 A Short History of the War of the Network Protocols and Why TCP IP Won 79 LANs Routing and WANS sse 76 Chapter 4 Review sss TE Chapter 5 Microprocessors 86 Historical Conceptual Qc Eni ice qp ROE CPU Core Components
7. Mike Meyers CompTIA A Guide to 801 Managing and Troubleshooting PCs Fourth Edition Exam 220 801 Mike Meyers New York Chicago San Francisco Lisbon London Madrid Mexico City Milan New Delhi San Juan Seoul Singapore Sydney Toronto Preface o a ene eRe Rr VETE si xvii CompTIA Approved Quality Curriculum xix Instructor and Student WebSite XXV Chapter The Path of the PC Tech The Importance of Skill in Managing and Troubleshooting PCs 0 55 x The Importance of CompTIA A Certification soe What Is CompTIA A Certification 2 Who Is CompTIA ne 2 The Path to Other Certifications 3 How Do I Become CompTIA A Certified 4 What s the Deal with No More Lifetime Certification 4 The Basic Exam Structure ee es 5 How Do I Take the Exams 2 se 8 How Much Does the Exam Cost x4 How to Pass the CompTIA A Exams 9 Historical Conceptual sop ata le Chapter 1 Review ese aa GLb Chapter 2 Operational Procedures 20 The Professional Tech he shu a 21 Appearance 2 e MODE 21 The Traits of a Tech o n l2 Communication EEE 25 Assertive Communication se 25 Respectful Communication s a a 26 Eliciting Answers M ts dads up Expectations and Follow up s 28 Safety and Tools le nne 29 Electrostatic Discharge ESD e 29 Anti static Tools Electromagnetic Interference
8. g Software 458 Wireless Network Modes 460 Wireless Networking Security 460 Speed and Range Issues 463 Wireless Networking Standards 463 IEEE 802 11 Based Wireless Networking 464 Other Wireless Standards 466 Chapter 15 Reviews a3 x vx x aces 469 Chapter 16 m The Internet 474 Historical Conceptual ss 475 How the Internet Works 475 Internet Tiers o oo ee 475 TCP IP The Common Language of the Internet 476 Internet Service Providers 477 Connection Concepts iss 478 BOT d ccrte dee E 4 EMER UE edd 478 Connecting to the Internet 478 Dial up es a heo oc PE IR BSR 479 DSL 4254 Specie ate tee Sr 9M aen RUE ene 485 Cables ise c refer 485 LAN Suo d AERE RR EE Rm 486 802 11 Wireless een 486 Filet dora XM 486 Cellular i da wusste de Seve 8 487 Satellite uv s ey omg 488 Connection to the Internet 488 Windows Internet Connection Sharing 492 Internet Application Protocols 493 The World Wide Web ss 495 fore Contents E maile es doe er yo dep oec qn 499 File Transfer Protocol FTP 502 Telnetand SSH oE osre e aa a EANA 503 SFPE 20S eda HE ess a 504 Voice Over IP ic nua ev aioa 504 Remote Desktop ss xx ex tees 505 Virtual Private Networks s 508 Support Applications Internet Utilities 510 Beyond Ad ide Pak hs We RA A 511 Onli
9. loppy Drives 4 erp RE eho 289 Floppy Drive Basics ilL 290 BUlo s treo e oC Cedo Sr aem 290 Installing Floppy Drives 290 Flash Memory s l 293 USB Thumb Drives 0 ee 294 FlashCards ua cote dia Rte e n 3 294 Optical Drives Xov acte Sede gustus a 297 CD Media sane y yn RIE us 297 DVDs s seit apu E oue 8 303 Blu ray Disc Media Ln 305 Installing Optical Drives s 307 Beyond A 2 313 Color Books ciis 313 PDA x quida eg etu ce dtu Ras 314 Chapter 11 Review sss 315 Chapter 12 Input Devices 322 Supporting Common Ports 323 Serial Poris ca ve s aca Re 323 USB Porls Sov xx e o oan e hla 324 FireWire Ports 0 les 330 General Port Issues cles 331 Standard Input Devices ls 333 Keyboards oy Ys walt o ume xm 333 MC esac ee Se oW RC eR ROC 335 CANNES a Fegan Gs deu eatin RIRs 336 Biometric Devices sss 340 Bar CORR OMS ins ow x Noe ae pow 341 Touch SCORERS oa sortase bore e te Bal 341 KVM Switches les 342 Gamepads and Joysticks s 343 Digitizers caches vua Ea 344 Multimedia Devices isses 345 Digital Cameras and Camcorders 345 Web Cameras eee 348 Chapter 12 Review sse 350 Chapter 13 Video 356 VideoDisplays eese 357 Historical Conceptual ss 357 CRT Monitors 357 GODS ur ione Glare a ees 358 LCD Monitors eee 361 PrOpOCEONS
10. ne Gaming ees 511 CBE x 2 Sick PED he eee Td era 511 File Sharing ces ih os x HE A 513 Chapter 16 Review v stu sah voe are es 515 Chapter 17 i Multimedia 522 SOUS Lees ir oe Mp c ge e BBs 523 Historical Conceptual 523 How Sound WorksinaPC 523 BUTS EH arg a pa oi p deca pet o cien 528 Getting the Right Sound Hardware 528 Speakers ui Aa Reed OE RR s 531 Microphones less 534 MIDI enabled Devices ss 535 Installing Sound in a Windows System 536 Troubleshooting Sound n 540 Video Capture scias ha baw aes Y S 542 Hardware es 542 DUTTRDRIE 1 1 Le ak d peo dre BR phe 543 Troubleshooting Video Capture and PIBUDGCR qu re OS tg 545 TV TUNG ig 2 ced aed m trt eren 548 Tuner Hardware vera 548 Tuner Software lees 549 Tuner Troubleshooting eee eee 550 Beyond AF Vs puo ao Y eda ia 550 Publishing Multimedia 550 Chapter 17 Review 0 0 0 0 eee ee 551 Chapter 8 Portable Computing 556 Portable Computing Devices 557 Inp t Devices uec Arai arose tA 557 Display Types d a iroto eee 559 Desktop Replacements ss 560 Netbooks o y te SEES 561 LUGTODOOKS mapan Cr er cto Yo 562 Tablet PCs vr sr km eR 562 Expanding Portable Computers 566 Single Function Ports s 566 NebbOTK a ue d oa eee eode Ae tss 568 Portable Specific Expansion Slots 569 Storage Card Slots vee ee 571 Ge
11. neral Purpose Ports 6s eee 571 Managing and Maintaining Portable Computers nnn 573 Batteries tnr 573 Power Management nn 575 Clemming 2r eg ped Roh acne ae aient 582 Hed ntn nn 582 Protecting the Machine 582 Upgrading and Repairing Laptop Computers nn nn 585 Disassembly Process es 585 Standard Upgrades ee 587 Hardware Replacement e 590 Troubleshooting Portable Computers sees 593 Laptop Won t Power Ot sse 593 Screen Doesn t Come On Properly 594 Wireless Doesn t Work or Works Intermittently se 594 Input Problems ees 595 Chapter 18 Review les 596 Chapter 19 i8 Printer Technologies and Installation 604 Printer Technologies sese 605 Impact Printers d NO a oer Hg 605 Inkjet Printers eee 605 Dye Sublimation Printers 608 Thermal Printers lisse 609 Laser Printers cesse 609 SOMA TIN ese m ste uos 613 Printer Languages 6 613 Printer Connectivity 0 ee ae 615 The Laser Printing Process 0 000 617 Processing ee es 617 Charging coss ees Ea S 619 Exposihg e see p py hero 619 Developing Luo sopa ite doe ACA Ed 619 Transferring oe ee ee 620 Fusing ix weer Sed TITRE 620 Cleaning ea ar X des Re qe Ah a 620 Installing a Printer in Windows 620 Setting Up Printers a s we ws 621 Optimizing Print Performance 625 Beyond A cc ee een 626 Multifunction Peripherals 626 Chapter
12. ossary 703 G A
Download Pdf Manuals
Related Search