the modules should be inserted into the sockets beginning with the socket next to the system board...

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The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

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Page 1: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

The modules should be inserted into the sockets beginning with the socket next to the system board edge.

NOTE

Page 2: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-24: Drive Bays and Letters

Page 3: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-25: Floppy Drive Signal Cable

Page 4: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-26: Typical 3.5-inch Floppy-Disk Drive

Page 5: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-27: Typical 3.5-inch Floppy Disk

Page 6: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-28: #1 Pin on the Floppy-Disk Drive BERG Connector

Page 7: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

This BERG connector interfaces the floppy-disk drive with the computer’s system board.

NOTE

Page 8: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Modern floppy-disk drives rely on the floppy-disk signal cable to identify which drive is which. A floppy-disk drive attached to the twisted section of the ribbon signal cable is identified by the system as drive A, while a drive attached to the untwisted section is drive B. For a one-drive system, the floppy-disk drive is connected to the twisted section of ribbon cable.

NOTE

Page 9: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

The #2 pin may be clearly labeled or marked on some drives, rather than the #1 pin. In any case, match the color stripe on the cable with the numbered designator on the disk drive, and connect the end of the cable with the twisted section to the floppy-disk drive connector.

NOTE

Page 10: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

When properly installed, the floppy-disk drive LED will normally be on the left.

NOTE

Page 11: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-29: Secure Disk Drive to the System Unit Case

Page 12: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-30: Connecting Power Supply to the Floppy Drive

Page 13: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Regardless of which size connector the drive requires, both the small and large connectors from the power supply are keyed to fit in only one way. This connection supplies power to the disk drive.

NOTE

Page 14: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

CAUTION

DAMAGE POSSIBLE. Make sure the color stripe is aligned with the #1 pin. If connected incorrectly, the File Allocation Table on System Disk #1 will be destroyed when the computer is turned on. If you are unsure about this connection, consult with your instructor.

Page 15: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-31: Hard-Disk Drive Unit

Page 16: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-32: Box-within-a-Box Packing

Page 17: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

For these hazard reasons (with this course), it is intended that the hard-disk drive already be mounted inside the system unit case, and remain there even after you have completed the final activity. With the hard-disk drive already mounted in the system case, making the various connections correctly will be your primary concern.

NOTE

Page 18: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

One end of the signal cable is made to attach to the PRIMARY IDE 40-pin connector (IDE1) on the system board. The other end fits onto the hard-disk drive.

NOTE

Page 19: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-33: HDD and HDD Signal Cable

Page 20: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Because the hard-disk drive is already mounted in the system unit case, making this connection may require a bit of patience. The flat ribbon cable that connects the disk drive to the system board carries data and control signals between the disk drive and the basic system.

NOTE

Page 21: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

The Disk Controller on the drive’s printed circuit board contains the circuitry required to transfer information back and forth between the system board and the disk drive units. It allows the system board to control the system’s disk drives. A separate printed circuit board located on the disk-drive unit handles the transfer of information between the disk drive and the disks, hard or floppy, which contain the data.

NOTE

Page 22: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-34: HDD Signal Cable and System Board

Page 23: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

When installed correctly, the color alignment stripe will face towards the #1 pin. It is also very important that the hard drive is assigned as a “cs” and not a “slave.” This can be verified by viewing the settings diagram either on the bottom of the drive or in its User’s Manual.

NOTE

Page 24: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-35: Connecting Power to the Hard-Disk Drive

Page 25: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

This will supply power to the hard-disk drive. The power supply connector can only fit one way.

NOTE

Page 26: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-36: Writing Data to an Optical Drive (CD-ROM Drive)

Page 27: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-37: CD Data Encoding

Page 28: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-38: Installing the CD-ROM Drive

Page 29: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

In older systems, the CD-ROM signal cable can be connected to the BERG connector on the sound card.

NOTE

Page 30: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-39: Connection Points of CD-ROM Drive Signal Cable

Page 31: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-40: Connection Points of CD-ROM Drive Signal Cable

Page 32: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

If the existing HDD signal cable has two drive connectors and will reach the CD-ROM drive’s location, you can connect the CD-ROM drive to this cable, rather than using a second cable. When sharing a signal cable with the HDD, the CD-ROM drive must be configured as a Slave drive. Refer to the CD-ROM User’s Manual for Slave/Master configuration information.

NOTE

Page 33: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-41: Openings in the System Unit’s Back Panel

Page 34: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-42: Creating Images by Scanning the CRT Screen

Page 35: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-43: Video Controller Card

Page 36: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-44: Securing the Video Controller Card

Page 37: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

A good rule of thumb is to insert the card in the slot furthest to the left for the type of slot required.

NOTE

Page 38: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

It is a very bad idea to plug in the monitor’s video signal cable when the computer is on. Doing so can be dangerous and may damage the monitor.

NOTE

Page 39: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-45: Connecting the Monitor’s Video Signal Cable

Page 40: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Some connectors require the use of a small, flat-blade screwdriver to tighten the screws. Regardless of which type of screws your signal cable has, do not over-tighten them.

NOTE

Page 41: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-46: Inserting the Monitor’s Power Cable

Page 42: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

If you have connected the monitor’s power cable into an AC wall outlet, the power LED on the front of the monitor will be lit if the monitor’s power switch is turned to ON.

NOTE

Page 43: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-47: Keyboard Connector Port

Page 44: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-48: Standard 101-key PC-compatible Keyboard

Page 45: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-49: Numeric Keypad Section of Keyboard

Page 46: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-50: Typical Mouse (PS2)

Page 47: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

If the keyboard connector does not fit into the socket easily, do not try to force it. This could result in damage to the connector, socket, or both. Instead, change its orientation slightly and try again.

NOTE

Page 48: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-51: Serial and PS2 Mouse Ports on the System Case Back

Page 49: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-52: Typical Character Printer

Page 50: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-53: Impact Printing Method

Page 51: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-54: Dot Matrix Versus Fully-Formed Characters

Page 52: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-55: Ink-jet Printing

Page 53: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-56: Laser Printing

Page 54: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-57: Flatbed Scanner

Page 55: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-58: Typical Trackball

Page 56: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-59: Typical Joystick

Page 57: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-60: Modem Communications

Page 58: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-61: Internal and External Modems

Page 59: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-62: Typical Multimedia System

Page 60: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-63: Connecting the Printer

Page 61: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Most printers have built-in self-tests to help users make sure the printer is working properly.

NOTE

Page 62: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Refer to the Owner’s Manual for the correct phone connections to the modem. There are connector ports on the modem’s backing plate and may be labeled something similar to LINE and PHONE. If the modem is to be used without an added phone instrument, only the incoming telephone (LINE) cable is needed.

NOTE

Page 63: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-64: CMOS Setup Utility Screen

Page 64: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

The adjustment controls on computer monitors vary tremendously. Some have knobs and rollers, some have up/down or left/right pushbuttons, while others utilize special on-screen menu-based controllers. You must determine what type of adjustment controls your monitor has to perform these steps.

NOTE

Page 65: The modules should be inserted into the sockets beginning with the socket next to the system board edge. NOTE

Figure 2-65: Installing the System Unit’s Outer Cover