This page was exported from Exam Dumps Free Download In Lead2pass 100% Real Questions [ http://www.pass4surebraindumps.net ] Export date:Tue Jul 16 18:41:51 2019 / +0000 GMT ___________________________________________________ Title: [Lead2pass Official] Lead2pass Free 220-901 Exam Dumps With PDF And VCE Download (651-675) --------------------------------------------------- Lead2pass 2017 September New CompTIA 220-901 Exam Dumps! 100% Free Download! 100% Pass Guaranteed! The CompTIA 220-901 exam is a very hard exam to successfully pass. Here you will find free Lead2pass CompTIA practice sample exam test questions that will help you prepare in passing the 220-901 exam. Lead2pass Guarantees you 100% pass exam 220-901. Following questions and answers are all new published by CompTIA Official Exam Center: https://www.lead2pass.com/220-901.html QUESTION 651An outline of an image can be viewed on a laptop screen, but it is very dim and the screen appears almost black. This can be caused by a failing. (Select TWO). A.    inverter.B.    LCD.C.    plasma screen.D.    CRT.E.    OLED.Answer: ABExplanation:The problem might be caused by a display inverter which powers backlight or the LCD itself. When the screen goes dim, inverter is the culprit. If the screen appears almost black, the LCD might be failing. QUESTION 652The wireless antenna is typically located inside the laptop's: A.    rear panel.B.    keyboard.C.    display bezel.D.    bottom bezel. Answer: CExplanation: http://gladiator-antivirus.com/forum/index.php?showtopic=81843 QUESTION 653A technician performed a clean install of Windows XP on a laptop and finds that the Bluetooth on/off switch is not working. Which of the following will BEST resolve this issue? A.    Replacing the keyboardB.    Installing service pack 3C.    Reinstalling the operating system with Windows XP Media CenterD.    Installing the Bluetooth stack/driver Answer: DExplanation:The best solution is to install Bluetooth driver. The driver is basically a software that allows the hardware to interact with the operating system. QUESTION 654Which of the following connection types would MOST commonly be found on a laptop to display out to an external monitor? (Select TWO). A.    PS/2B.    SerialC.    VGAD.    RCAE.    HDMI Answer: CEExplanation: http://www.lenovo.com/us/en/faqs/Connect-Laptop-to-TV/ QUESTION 655A laptop running a Windows operating system has a key that is supposed to launch Internet Explorer, but is not functioning. Which of the following will resolve this? A.    Installing Bluetooth drivers from a manufacturer's websiteB.    Installing ACPI drivers from a manufacturer's websiteC.    Installing Hotkey drivers from a manufacturer's websiteD.    Installing AHCI drivers from a manufacturer's website Answer: CExplanation: http://forum.notebookreview.com/panasonic/67423-hotkeys-driver-help.html QUESTION 656Which of the following printers requires manual alignment? A.    LaserB.    Dot matrixC.    InkjetD.    Thermal Answer: BExplanation: http://www.ehow.com/how_8785245_use-long-dot-matrix-printouts.html QUESTION 657A user has a parallel printer and wants to share it on the company network. Which of the following devices would the user need? A.    A port replicatorB.    A splitterC.    A wireless routerD.    A print server Answer: DExplanation: http://www.dlink.com.au/products/?pid=322 QUESTION 658Which of the following cable types uses a 9-pin connector? A.    ParallelB.    EthernetC.    USBD.    Serial Answer: DExplanation: http://www.computerhope.com/jargon/s/seriport.htm QUESTION 659Which of the following has a MAXIMUM transmission speed of 10 Mbps? A.    CAT3B.    CAT5C.    CAT5eD.    CAT6 Answer: AExplanation: http://customcable.ca/cat5-vs-cat6/ QUESTION 660Thermal paste is used between the CPU and heatsink to: A.    make the heatsink easier to remove when replacing the CPU.B.    aid in the transfer of energy from the CPU to the heatsink.C.    act as a fire retardant should the CPU overheat.D.    keep the heatsink in place on the CPU. Answer: BExplanation: http://whatis.techtarget.com/definition/thermal-grease-thermal-paste-or-thermal- compound QUESTION 661Which of the following devices is necessary to provide power to a laptop LCD screen? A.    PCMCIA cardB.    BacklightC.    InverterD.    PCI-E card Answer: CExplanation: http://www.ehow.com/how-does_5011808_inverter-work-laptop.html QUESTION 662A user would like to share a local USB printer with several users in the office. Which of the following methods would BEST accomplish this? A.    Install shared PCL driversB.    Install a USB hubC.    Install a print serverD.    Enable print sharing Answer: DExplanation: http://windows.microsoft.com/en-us/windows-vista/enable-file-and-printer-sharing QUESTION 663Which of the following memory types comes in the SIMM variety? A.    SDRAMB.    DDR3C.    DDR2D.    RDRAM Answer: AExplanation:http://www.proprofs.com/mwiki/index.php/Understanding_RAM_Types:_DRAM_SDRAM_DIMM_SIMM_And_More QUESTION 664Which of the following would benefit MOST from the use of dual monitors? A.    Gaming PCB.    Home theater PCC.    A/V editing stationD.    Thin client Answer: CExplanation: http://www.overclock.net/t/1129146/dual-monitors-for-photo-editing QUESTION 665Which of the following cable types carries an analog video signal across three separate physical channels? A.    ComponentB.    RCAC.    DVI-analogD.    VGA Answer: AExplanation:Video connections use many of the same connectors as analog and digital audio. Pro video applications generally use XLR or BNC cables, whereas consumer video equipment often uses RCA phono plugs. Phono plug connections can be either composite or component video. Composite video carries the video signal on one cable, whereas component video provides the complete signal on three separate cables, one for each of three color channels. Specialized video connectors include S-Video (also called Y/C) connections, which are transmitted on 4-pin mini-DIN connectors to provide greater color depth than composite video. There are also unique connectors for new high-definition digital video formats like HDI and DVI. QUESTION 666Which of the following can ONLY be installed when a laptop is turned off and disconnected from all power sources? A.    PCMCIA deviceB.    Express card 54 deviceC.    SODIMM chipD.    USB expansion hub Answer: CExplanation:SODIMM module can be installed when the laptop is turned off completely and disconnected from all power sources. QUESTION 667A technician is installing a new laser printer on a workstation that has Windows 7 Professional x86 installed. Which type of printer driver is needed to complete the installation? A.    16-bitB.    32-bitC.    64-bitD.    86-bit Answer: BExplanation: http://blogs.technet.com/b/askperf/archive/2010/01/19/print-driver-installation-on-32-bit-versus-64-bit-servers.aspx QUESTION 668Before installing a new expansion card, which of the following should a technician consider? (Select TWO). A.    CPU typeB.    Free hard drive spaceC.    Power supply wattageD.    Amount of RAME.    Bus type Answer: CEExplanation:First you need to check if the power supply has enough wattage to power the new expansion card. Then check the bus type to see if it can support the new expansion card. QUESTION 669A technician wants to install a printer to use port LPT1, but the computer does not currently have such a port. Which of the following expansion cards should the technician install and configure to create an LPT1 port? A.    SerialB.    VideoC.    AudioD.    Parallel Answer: DExplanation: http://whatis.techtarget.com/definition/LPT-line-print-terminal QUESTION 670A user wants to purchase a new computer to use word processing software only. Which of the following computer types should be recommended? A.    Thin clientB.    CAD workstationC.    Home serverD.    Gaming PC Answer: AExplanation: http://www.thinclient.net/pdf/Thin_Client_Benefits_Paper.pdf QUESTION 671A user with an inkjet printer states that all their color printouts are missing red ink. The inkjet printer has a cartridge for each of the CMYK colors, and the user recently replaced the magenta cartridge. Which of the following should the technician do NEXT? A.    Purchase a maintenance kitB.    Use a different weighted paperC.    Verify printer cables are connectedD.    Perform printer head cleaning Answer: DExplanation: http://www.wikihow.com/Clean-Print-Heads QUESTION 672A technician notices an impact printer has run out of ink. Which of the following should the technician do NEXT? A.    Power cycle the printerB.    Replace the ribbonC.    Rewind the ribbonD.    Replace the print head Answer: BExplanation: http://www.wies-hs.eu.dodea.edu/Courses/PTS/Electronics/ComputerServiceSupport/css/Forms/Doc/ImpactGD.pdf QUESTION 673A technician has recently purchased a maintenance kit to be installed in a laser printer. Which of the following will be included in the maintenance kit? A.    Pickup rollersB.    Paper trayC.    TonerD.    Compressed air Answer: AExplanation:http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=bpl05819 QUESTION 674A technician needs to replace a desktop computer's power supply. Which of the following should the technician do FIRST? A.    Check for environmental concernsB.    Review local regulations for disposal proceduresC.    Read MSDS documentationD.    Remove watch and all jewelry Answer: DExplanation: http://pcsupport.about.com/od/safetyconsiderations/qt/safety_tips.htm QUESTION 675Which of the following would BEST protect equipment from a brown out? A.    HVAC systemB.    Surge suppressorC.    UPSD.    Power strip Answer: CExplanation: http://www.visitinggeeks.com/press_room_heatwave.html More free Lead2pass 220-901 exam new questions on Google Drive: https://drive.google.com/open?id=0B3Syig5i8gpDb0M0dHJiMS1ZZXM Lead2pass new released premium 220-901 exam dumps guarantee you a 100% exam success or we promise full money back! Download CompTIA 220-901 exam dumps full version from Lead2pass instantly! 2017 CompTIA 220-901 (All 1346 Q&As) exam dumps (PDF&VCE) from Lead2pass: https://www.lead2pass.com/220-901.html [100% Exam Pass Guaranteed] --------------------------------------------------- Images: --------------------------------------------------- --------------------------------------------------- Post date: 2017-09-27 06:50:17 Post date GMT: 2017-09-27 06:50:17 Post modified date: 2017-09-27 06:50:17 Post modified date GMT: 2017-09-27 06:50:17 ____________________________________________________________________________________________ Export of Post and Page as text file has been powered by [ Universal Post Manager ] plugin from www.gconverters.com