CIS115 Chapter 8

Which mobile device architecture is used by Apple Ipad devices running the iOS operating system?

ARM

a user ha called to complain that he can't connect to your organization's wireless network from his laptop. You know that the wireless signal is strong in his location. What should you do?

Check to see if the wireless adapter is switched off

The power cord for the laptop has a block on it (sometime called a brick). What does this block do?

Coverts AC power to DC power

You want to use Hibernation on your Windows notebook. What does it need to have?

Enough free hard drive space

Which of the following battery types offers the greatest storage capacity in the smallest amount of space?

Lithium Ion (Li-Ion)

Which of the following is an extra button or knob on a laptop keyboard that moves the mouse cursor?

Point stick

Which of the following cards can be b=placed in a Type III PC Card slot? select three

Type II PC Card Type I PC Card Type III PC Card

you have just purchased a new laptop with built in wireless, bluetooth, and infrared (IrDA) capabilities provided by a mini-PCIe card. When you boot into Windows , you do not see a Blutooth adapter listed in Device Manager. What should you do first?

enable Blutooth in the Bios

You're troubleshooting a malfunctioning LED display on a netbook computer system. An external monitor correctly displays the output from the notebook. Which of the following could be the cause?

failed backlight

you need to replace the video card in a laptop. What is the first step?

find a service manual with correct disassembly procedures.

What component within a tablet device measure acceleration horizontally and vertically at the same time?

gyroscope

You recently upgraded the processor in your laptop computer to a faster processor. The computer runs, but after using it for several minutes, it shuts down unexpectedly. Which of the following should you do first?

make sure that case fans are pluggedin

While using the touchpad, you notice that that mouse is not responding very well, make it difficult to correctly move the mouse around the screen. How can you fix this problem?

recalibrate the touchpad

You recently replaced a malfuncitoning video card on your laptop. After reassembling the laptop, everything works well except for the wireless network connect. The wireless adapter functioned correctly before your replaced the video card. What would most likely resolve this problem?

recconect the antenna connections in the bezel

you have been told to replace the hard drive ona laptop computer that has a drive bay accessible from the outside of the computer. Which of the following should you do after powering down the system? select two

remove the battery and unplug the AC power

one of the users has called to complain about her notebook computer. She reports that it displayed a message indicating that the battery was low, then it shut down by itself even though it was plugged into a wall outlet. What should you check first?

verify that the AC adapter LED light is lit when plugged into the wall outlet

You currently use the Thunderbird email client on your desktop PC. You use it to connect to an email server provided by a serive provider using the IMAP and SMTP protocols. You recently purchased an Ipad and want to configure its Mail app to connect to your email server. Can you do this?

yes, you can configure the mail app on an ipad to connect to an email server using the IPAD and SMTP protocols

You just purchased an Ipad tablet device. You want to synchroniz your photos, music, email, and contacts from your Windows 7 PC to the device. How can you connect the device to the PC? select two

- Wifi Wireless connection - USB Cable

Youuse productivity apps on you opad tablet device while traveling between client sites. You're concerned that you may lose your ipad while on the road and want to protect the data stored on it from being compromised. Currently, your ipad uses a 4 digit Pin number for a password. You want to use a more complex alpha-numeric passcode. You also want alll data on the device to be erased if the wrong passcode is entered more that 10 consecutive times. What should you do? select two

-Disable the simple passcode option - enable the erase data option

Your laptop has an ExpressCard/ 54 slot. Which of the following s true? (select two)

-compatible ExpressCards for the laptop include cards which are rectangular- shaped - you can use an ExpressCard/ 34 card or an ExpressCard/ 54 card in the laptop

You need to replace the hard disk in your laptop computer. Which of the following hard disk sizes would you likely choose for the laptop?

2.5"

Which of the following are characteristics of the ExpressCard/ 54 Form factor. select two

34mm wide at the connector L shape

Which of the following input devices uses a stylus?

Digitizer

You have just purchases a used latop and you want to configure it to hbernated when you press the power buttom. You edit the Power Options Options settings and enable hibernation, then you configure the power button to trigger hibernation. Everything works fine for several weeks. However, one day when you press the power button, the laptop does not hibernate. WHat should you do?

Free up disk space

Which type of interface is typically used for internal wireless networking cards in laptops?

Mini- PCI

which type of interface is typically used for internal wireless networking cards in laptops?

Mini- PCI

Which feature allows a tablet to recognize multiple finger touches at the same time?

Multi-touch

Which of the following battery types has the greatest need to be completely drained before being recharged?

Nickle cadmium (Ni-Cad)

A user needs to use her laptop to give a presentation using a video projector. She called asking you how to switch the display to the external monitor port on her laptop. What should you tell her?

Press the FN key along with the function key on the notebook keyboard with a monitor on it.

Which type of interface is most commonly used for internal hard disks in notebook systems?

SATA

What ACPI power state retains the contents in RAM, but turns all other components off?

Suspend

You would like to add additional hard disk storage to your netbook computer. Which of the following connection types are you most likely to use?

USB

The integrated mouse, the small monitor, and the compact nature of the keyboard are impeding your work when you use a notebook, but you still need a system that is portable if necessary. What is your best option?

buy a clocking station for your netbook.

After arriving in a new city today, a traveling sales team member calls you stating that his wireless connection no longer works. He has checked the wireless configuration and he knows it to be correct because it was working yesterday. What should you do first?

have him verify that the wireless card's hardware switch is in the On position

An internal laptop keyboard is generally connected to the laptop's system board using a

ribbon cable

You want to configure Power Plans on your Windows 7 laptop computer. Which of the following can do this? select two

- in the notification are, double click the battery icon, then click More Power Options - Got to Control Panel > system and security > Power Options

You have a notebook computer with a built in wireless network card. One day it stops working. Because the network card is integrated onto the motherboard, you do not want to replace the entire motherboard. What can you use to connect to the wireless network? select two

- insert an expressCard wireless network card - insert a wireless USB network Card

You want to upgrade the memory modules in a notebook computer. What are the most common ways to access the memory slots? select two

remove the keyboard and open a panel o nthe bottom of the noteboook

youre troublshooting a malfuncitoning notebook compute. Nothing appears on the LCD display when the system is powered on. When you connect an external monitor to the system, the windows desktop is displayed properly on the monitor. What could be causing this problem? choose tow

- the display output has been redirected to the external monitor port using the Fn key - the LCD assembly is malfuncitoning

you're troubleshooting a malfunctioning notebook computer system. The user has indicated that the screen suddenly became dark and difficult to read while he was downloading a large file through his wireless network card while the system was plugged in at his desk. You've checked the system and determined that the back light has stopped working. Which of the following could be the cause? choose two

- the inverter in the LCD assembly has malfunctioned - the cold cathode florescent lamp has burned out and needs to be replaced