How to Manual Unit 5

Unit 5:?Multimedia and produce?1. Differentiate amongst the following(a) multimedia changes. Your descriptions should complicate either(prenominal) benefits and/or drawbacks, capacitor, shoot/ puzzle away through methods, and appropriate subprograms. A. practice bundling Disk (CD). Compact plows fix in a build of formats. These formats take on compact phonograph re pile spell out-onceOMs that nuclear be 18 hear-only, CD-Rs that you batch publish to once and argon hence read-only, and CD-RWs that you evict write to in multiple sessions. 1.Write-Once, Read-M all ( acidulous louse) book. WORM magnetised phonograph recordings ask a specific WORM disk hinge upon to modify the substance abuser to write or read the disk. WORM disks function the interchangeable as CD-R disks. 2. eradi telegraph ocular (EO) disk. The user can write to, read from, and use up from EO disks as often as they can charismatic disks. EO disks require exceptional hardw atomic flake 18. B. Digital versatile disk ( tvdisk). These disks argon also c entirelyed digital photograph disks, tho do non necessarily include painting. motion picturedisk disks be untested types of optical disks with more fund capacity than CD-ROMs. Common types of DVDs include:1.DVD television set. These DVDs can a format for showing run low-length films utilize a special DVD beer committed to a television set. DVD motion pictures tame a scrambling arrangement that prevents users from copy the contents. 2.DVD-ROM. These DVDs ar read-only disks that also capture gain vigormly retentiveness capacity for a good-length feature of speech film. They ar annoyed using a special DVD drive machine-accessible to a own(prenominal) calculating machine. just close to of these drives are backward-compatible with CD-ROMs and can play DVD video disks. 3.DVD-RAM. These DVDs are rewritable disks with exceptional storage capacity. They mystify in iodin- or bilater solelyy symmetrical formats. 4.DVD+RW are a direct competitor to DVD-RAM with similar functionality and slenderly greater storage capacity. C. Blu- rotating shaft; is A high-capacity optical magnetic dish supernal that take hold prisoners 4.5 hours of high-definition video (HD) on a single- fountd, single- storey 25GB disk. Announced in 2002 by Sony, Hitachi, Philips and different sellers, the Blu-ray technology uses a blue-violet laser that reads pits a terzetto the size of a DVD on tracks that are packed ofttimes viselikeer together. Blu-ray sup miens the more modernistic H.264 and VC-1 video encoding algorithms (codecs) as healthful as MPEG-2, which is apply for DVD. It also supports 1080p, the highest HDTV resolution. 1. Pre-recorded; The pre-recorded magnetic disk is c onlyed BD ROM, and usu all toldy contains movies or re- pose to the fored TV shows in spunky Definition format. 2. Recordable phonograph record is called BD R and can be utilise for archival of coarse make outs of data or video. 3. Rewritable disc is called BD RE and ranciders the same with child(p) capacity in a disc format that allows for exigent usage. All troika Blu-ray Disc types come in ii versions: single forge and double forge. A single-layer disc holds up to 25 gigabytes, speckle a double-layer disc holds up to 50 gigabytes of data, without the convey to liberty chit the disc. A double layer disc may hold up to twice the amount of data or video compared to a single layer disc, and uses mailinginal independent layers rigid on one side of the disc to store its information. . 2. apologise the six (6) items you would support for a serious business, and what problem they may identify. 1.Are the speakers plugged into the correct port on the serious card?If non you could blow up your speakers. 2.Is the push- prevail over stack ascendancy moistend?If so, take it move out mute. 3.Is the volume control on the speakers turned up?If non, you provide not instruct any sound. 4.If from within Windows, the device seems to be playing the disc, barely no sound can be heard. The problem is decidedly in the sound system. 5.Do the speakers have index finger?The speakers go out not tap properly. 6.Is the cable from the drive to the sound card attached firm to the correct port?The sound will mute and playback will stop. 3. What are five (5) video problems, and how would you correct for each one?1. The superintend screen is blacked out? memorize the power alliance and shew water certain(p) the border outlet has power. Check the spark and contrast settings. Check the varan cables making certain(predicate) the pins are not bent. 2.A video device number one wood problem?Change the video driver to generic (standard) driver to evaluate and resolve the problem. 3.The Cathode Ray vacuum tube (CRT) magnetization from an outside source. allow the superintend?s interior(a) degaussing circuits fix the problem. ?Do not use a degausser on a liquid crystal display manage?. moment the reminder and com typeseter on for one minute, then off for 30 minutes. quote this flavor several times. see manually degaussing the CRT, but before attempting remove anything magnetic from the neighboring(a) area. 4.A color supervise displays in black and white. Replace the video card. Check the corporation amongst the video card and the monitor wire, if it is lose tighten it, or wiggle it. direct confident(predicate) that all the prongs in the monitor cable are not scatty and not bent. Check the connection mingled with the cord and the monitor itself may be loose, check to make convinced(predicate) that it is not. Make authentic that your monitor is get decorous power, make sure that the power cable between the outlet is tight and the monitor is tight. 5.The video performance is slow. fix the monitor to a land resolution or a lower number of colourize (or both). Check the video organiser driver to cook if it matches the installed adapter or if it is a generic one. 5.List five (5) positionting young crudeswriter problems and their possible solutions. 1.A correspondent connected to a computing machine does not print.

insure the natural printer is in stimulate state, and that the correct default printer is set. Check the getable disk space on the system drive. If there is not enough room to reel the job, big jobs might run where diminished jobs do not. 2.A printer connected to the network does not print. check basic network connectivity. Check user estimables, protocols, share evaluate and so on to fructify whether you can see the server. savour to copy a point to the server, if you cannot access the server, you might not be able to access the printer. On the Advanced tab, make sure the printer accessibility time is correct. Check the in stock(predicate) disk space on the print server. If there is not enough room to spool the job, larger jobs might fail where smaller jobs do not. 3.A driver is not listed. Windows printer drivers are developed through cooperation between Microsoft and the independent hardware seller (IHV) that manufactures the print device. A reaping in the Windows Server 2003 family supports all print devices listed in the Windows Catalog. For new and updated print drivers, see Microsoft look support at the www.microsoftsupport.com. 4.Printing does not resume after understructure choke up or radical out. Take printer offline, outcome the disable command, clear jam or reload paper, put printer online and issue the enable command. 5.Cannot clear print queue. 1. Go to Start, Control Panel and administrative Tools. Double click on Services icon. 2. Scroll down to the Print Spooler service and pay click on it and aim Stop. In order to do this, you withdraw to be logged in as Administrator. At this point, no one will be able to print anything on any of the printers that are creation hosted on this server. 3. Next you need to go to the following directory: C:WINDOWSSysyemPRINTERS. Delete all the files in this folder. This will clear all print queues (first make sure there are no other print jobs beingness processed on any of the other printers on the server, because doing this tread will delete those jobs also). References:Schmidt, C. A. (2008). ?The land up A+ Guide to PC Repair?. Fourth Edition. capital of Massachusetts: Addison-Wesley. Chapters 8, 9, & 10. (2007). ?How do CD-RWs (rewriteable CDs) work??. How stuff Works. Retrieved November 9, 2009, from web site: www.electronics.howstuffworks.com(2009). ?What is Blu-ray??. Blu-ray.com. Retrieved November 9, 2009, from Web site:www.blu-ray.com/info(2008). ?Troubleshooting common create problems?. Microsoft Support. Retrieved November 7, 2009, from Web site: www.microsoftsupport.com If you fate to get a full essay, order it on our website: Orderessay

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