PC Maintenance Explain the Steps of PC Maintenance HOME

PC MaintenancePC Maintenance

Explain the Steps of PC MaintenanceExplain the Steps of PC Maintenance

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COMPETENCE MAPING

2 3

Mendiagnosis permasalahan pengoperasian PC yang tersambung jaringangnosis

Melakukan perbaikan dan/ atau setting ulang koneksi jaringan

an

Melakukan instalasi sistem operasi jaringan berbasis GUI (Graphical User

Interface) dan Text

Melakukan instalasi perangkat jaringan berbasis luas (Wide Area

Network)

Mendiagnosis permasalahan perangkat yang tersambung jaringan berbasis luas

(Wide Area Network)

Membuat desain sistem keamanan jaringan

Mendiagnosis permasalahan pengoperasian PC dan

periferal

Melakukan perbaikan dan/ atau setting ulang sistem PC

Melakukan perbaikan periferal

Melakukan instalasi software

Melakukan perawatan PC

Melakukan instalasi sistem operasi berbasis graphical user interface (GUI)

dan command line interface (CLI)

Melakukan instalasi perangkat jaringan lokal (Local Area

Network)

Menerapkan teknik elektronika analog dan digital dasar

Menerapkan fungsi peripheral dan instalasi PC

Melakukan perbaikan dan/ atau setting ulang koneksi jaringan berbasis luas

(Wide Area Network)

Mengadministrasi server dalam jaringan

Merancang bangun dan menganalisa Wide Area

Network

Merancang web data base untuk content server

Lulus

Melakukan instalasi sistem operasi dasar

Menerapkan K 3 LH

Merakit Personal Komputer

Dasar Kejuruan Level I ( Kelas X ) Level II ( Kelas XI ) Level III ( Kelas XII )1

Melakukan perawatan PC

Klik Disini

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Learning Objectives

After learning of this study is able to prepare participants Training materials and equipment used to perform treatment in accordance with the component.

Module 6 PC Maintenance

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Computer peripherals is a supporting equipment from a Computer peripherals is a supporting equipment from a PC. A PC consists of several components, where each PC. A PC consists of several components, where each component has a function that will be inter-related.component has a function that will be inter-related.

Although the PC component is located in a computer Although the PC component is located in a computer case, but still a lot of dirt that can interfere with the case, but still a lot of dirt that can interfere with the functionality of components from both dust and insects functionality of components from both dust and insects nest.nest.

To clean the dirt can be used simple equipment and To clean the dirt can be used simple equipment and materials as :materials as :


Mini Vacuum CleanerMini Vacuum Cleaner

At the end of a vacuum cleaner At the end of a vacuum cleaner equipped with a mini brush with a equipped with a mini brush with a

variety of sizes are intended to variety of sizes are intended to adjust the limited wide-angle on adjust the limited wide-angle on

the corner of the component. This the corner of the component. This is a very appropriate tool to use to is a very appropriate tool to use to clean the chain on the mainboard clean the chain on the mainboard and in the corner of the computer and in the corner of the computer

casing.casing.


Dry Cloth or TissueDry Cloth or Tissue

Liquid sewage is Liquid sewage is dangerous, because this dangerous, because this type of dirt can bring cash type of dirt can bring cash so that the contact can so that the contact can lead to short or fatal lead to short or fatal damage to the PC damage to the PC component. component. While the cleaning fluid While the cleaning fluid used to clean the stains used to clean the stains or dirt that has been kiln or dirt that has been kiln such as sprinkling of such as sprinkling of printer ink.printer ink.


BrushBrush

Brush used to Brush used to clean the dust clean the dust

cover on the cover on the casing ventilation. casing ventilation. Brush can also be Brush can also be used to clean the used to clean the motherboard and motherboard and the heatsinks on the heatsinks on

the processor.the processor.


Disk CleanerDisk Cleaner

Disk cleaner is used to Disk cleaner is used to clean the head of diskdrive clean the head of diskdrive of the influence of dust or of the influence of dust or dirt attached on the head dirt attached on the head Floopy drive. Floopy drive. Disk cleaner consists of Disk cleaner consists of cleaning fluid and cleaning fluid and floopydisk the which the floopydisk the which the plate is replaced with plate is replaced with tissue paper.tissue paper.


CD CleanerCD Cleaner

The principle of working The principle of working with the CD Cleaner is with the CD Cleaner is wipe the dusty or dirty wipe the dusty or dirty with the cleaning fluid with the cleaning fluid

by utilizing lap. In by utilizing lap. In addition, in the CD addition, in the CD

Cleaner,there is a small Cleaner,there is a small brush or a fin is installed brush or a fin is installed

on the disk.on the disk.


ScrewdriverScrewdriver

Screwdriver is Screwdriver is important tools for important tools for computer engineers, computer engineers, because with this tool because with this tool the technicians are the technicians are able to open and able to open and release the release the components in a PC.components in a PC.


PliersPliers

Types of pliers in the PC Types of pliers in the PC component treatment are component treatment are

shark pliers and combination shark pliers and combination Pliers.Shark pliers used to Pliers.Shark pliers used to hold the head of skrup or hold the head of skrup or

small jumpers. While for the small jumpers. While for the combination pliers used to cut combination pliers used to cut

the cables and other the cables and other purposes. purposes.


Task 1

1)1) Describe the functions of Disk Cleaner! Describe the functions of Disk Cleaner! 2)2) Describe the function of the CD Cleaner! Describe the function of the CD Cleaner! 3)3) What is the difference between Disk Cleaner Cleaner with CD?What is the difference between Disk Cleaner Cleaner with CD?

1)1) Learn the materials, solvents, according to the peripherals. Learn the materials, solvents, according to the peripherals.

2)2) Learn more about the relationship between the trouble-shooting on Learn more about the relationship between the trouble-shooting on the PC with the PC component cleanliness. the PC with the PC component cleanliness.


Evaluation 1Evaluation 1


Do the PC MaintenanceDo the PC Maintenance

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Learning Objectives

After learning of this study training participants are able to know the procedure to do cleaning of the PC components.


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To clean the components of the PC must be To clean the components of the PC must be through a certain way, or procedures. through a certain way, or procedures. Between one component with another Between one component with another component has a different sequence so that component has a different sequence so that the rule or method in the cleaning is the rule or method in the cleaning is different.different.


CasingCasing

The problems that often occur in The problems that often occur in the computer case is the dust the computer case is the dust brought by the computer fan casing brought by the computer fan casing itself or nidus. itself or nidus. The tool used to clean computer The tool used to clean computer case is so simple with a brush or case is so simple with a brush or with a mini vacuum cleaner. For with a mini vacuum cleaner. For the corners, especially the front the corners, especially the front needs more attention the wiring is needs more attention the wiring is easy to be separated because of easy to be separated because of the beat especially in the cable to the beat especially in the cable to key switch. key switch.


Floppy DriveFloppy Drive

How to clean the dirty disk drive, with How to clean the dirty disk drive, with enough disk cleaner, which is as follows: enough disk cleaner, which is as follows:

- Operate the computer system. - Operate the computer system. - Insert the disk cleaner which has been - Insert the disk cleaner which has been given cleaning fluid to drive A. given cleaning fluid to drive A. - Select drive A: \ so that the computer - Select drive A: \ so that the computer will read the drive A. Because the floppy will read the drive A. Because the floppy disk is replaced with tissue paper that disk is replaced with tissue paper that has been given cleaning fluid,so the has been given cleaning fluid,so the head will left by the tissue so that it will head will left by the tissue so that it will clean the dirt from head to dust or other clean the dirt from head to dust or other dirt.dirt.


CD-Rom dan CD-RWCD-Rom dan CD-RW

Steps used to clean the optic or Steps used to clean the optic or lens from dirt, is using a CD lens from dirt, is using a CD cleaner. cleaner.

The cleaning steps are as The cleaning steps are as follows: follows: - Operate the computer system - Operate the computer system

- Insert the CD cleaner, - Insert the CD cleaner, CD cleaner will revolve and CD cleaner will revolve and brush or fin attached to the disk brush or fin attached to the disk will wipe optic or lens on the CD-will wipe optic or lens on the CD-Rom or CD-RW.Rom or CD-RW.


Hard diskHard disk

Treatment for the hard disk from the hardware side, should be Treatment for the hard disk from the hardware side, should be added a fan to reduce heat on the hard disk. Fan is very added a fan to reduce heat on the hard disk. Fan is very recommended for hard disks with speeds up to 7200 rpm. In recommended for hard disks with speeds up to 7200 rpm. In addition, note the data cable setting that air circulation can be run addition, note the data cable setting that air circulation can be run smoothly. smoothly.

For treatment of the software, enough with the tools that are For treatment of the software, enough with the tools that are available when installing the operating system. Tools include available when installing the operating system. Tools include scandisk, and disk Defragmenter. In addition to the tool, there are scandisk, and disk Defragmenter. In addition to the tool, there are tools used to perform low-level format. Low level format is used to tools used to perform low-level format. Low level format is used to configure the hard disk on the back cover the head, cylender, and configure the hard disk on the back cover the head, cylender, and sector.sector.


Scandisk is a tool that is used to Scandisk is a tool that is used to check file system structure, the table check file system structure, the table location of the file (the file allocation location of the file (the file allocation table), and to know if there is any the table), and to know if there is any the bad sector.bad sector.

Disk Defragmenter is a tool that is Disk Defragmenter is a tool that is used to set the structure or layout file used to set the structure or layout file so that it will reduce fragmentation a so that it will reduce fragmentation a hard disk space.hard disk space.


VGA CardVGA Card

To clean the fan and heatsinks is To clean the fan and heatsinks is enough with a small brush because the enough with a small brush because the VGA card fan is also small. In addition, VGA card fan is also small. In addition,

VGA cards often have a problem with VGA cards often have a problem with the noisy fan. the noisy fan.

This problem comes on the fan that is This problem comes on the fan that is not fast or if it is revolved unstable. In not fast or if it is revolved unstable. In addition, it can also be caused by the addition, it can also be caused by the

fan holder is not strong so it can not fan holder is not strong so it can not sustain a fan well. To overcome this sustain a fan well. To overcome this

can be done by clean,and secure fan can be done by clean,and secure fan position to the appropriate position.position to the appropriate position.


MemoryMemory

Interference in the RAM is located on Interference in the RAM is located on the conector or legs, if RAM is often the conector or legs, if RAM is often left out and removed by hand can left out and removed by hand can cause corrosion and even RAM may cause corrosion and even RAM may be corrupted due to static electricity.be corrupted due to static electricity.

To clean the RAM from corrosion due To clean the RAM from corrosion due to touch of hands can be done using to touch of hands can be done using liquid solvents, or simply with scrub liquid solvents, or simply with scrub the eraser rubber on the RAM feet.the eraser rubber on the RAM feet.


Power SupplyPower Supply

Maintenance needs to be done Maintenance needs to be done to treat power supply,so that the to treat power supply,so that the power supply fan can work power supply fan can work properly.properly.

Because this is the fan that is Because this is the fan that is capable of reducing heat in the capable of reducing heat in the power supply. In addition should power supply. In addition should be added a tool that is often be added a tool that is often called the voltage stabilizer, called the voltage stabilizer, because this tool will make the because this tool will make the work of the power supply work of the power supply easier,so that will reduce the easier,so that will reduce the heat that is produced by power heat that is produced by power supply.supply.


CPU (Central Processing Unit)CPU (Central Processing Unit)

For treatment on the processor is to pay For treatment on the processor is to pay attention to fan location so that the air fan attention to fan location so that the air fan can rotate smoothly. Then we need to can rotate smoothly. Then we need to choose a fan processor with a high rotate choose a fan processor with a high rotate (at least 5400 rpm) and also need to (at least 5400 rpm) and also need to choose heatsinks with a good heat choose heatsinks with a good heat conductor materials, such as copper and conductor materials, such as copper and aluminum. aluminum. If you frequently remove the processor do If you frequently remove the processor do not forget to silicon grease in order to not forget to silicon grease in order to spread heat more smoothly.spread heat more smoothly.


MotherboardMotherboard

Treatment which is done on the motherboard Treatment which is done on the motherboard is to maintain is to maintain

temperature of the motherboard, with temperature of the motherboard, with smooth air circulation in the system. smooth air circulation in the system.

Because the motherboard is the place Because the motherboard is the place where is various component connected, where is various component connected, so the cables need to be stick together so the cables need to be stick together

with the cable-tied , in addition to make it with the cable-tied , in addition to make it neatneat also make the air circulation to be also make the air circulation to be

returned. returned. To interference from dust and insects To interference from dust and insects

nest is cleaned with a brush or vacuum nest is cleaned with a brush or vacuum cleaner with a mini adjust brush size on cleaner with a mini adjust brush size on

the corner of a narrow, not to interfere the corner of a narrow, not to interfere with the installed components, such as with the installed components, such as

RAM and processor.RAM and processor.


Expansion CardExpansion Card

To care expansion card, need To care expansion card, need to pay attention to its feet from to pay attention to its feet from the influence of corrosion due the influence of corrosion due to touch hands or causes the to touch hands or causes the other.other.The treatment is enough with The treatment is enough with corrosion cleaning fluid or corrosion cleaning fluid or polish with a rubber eraser. In polish with a rubber eraser. In addition, make sure that the addition, make sure that the expansion card should also be expansion card should also be inserted with a strong and inserted with a strong and perfect.perfect.



Task 2

1)1) A step or procedure of the PC component of the following: Hard disk, A step or procedure of the PC component of the following: Hard disk, CPU, Memory, Expansion Card, Power supply CPU, Memory, Expansion Card, Power supply

2)2) Corrosion that occurs on the PC will work with the equipment. How Corrosion that occurs on the PC will work with the equipment. How do I care procedures that need to be done to prevent corrosion.do I care procedures that need to be done to prevent corrosion.

Read the Instruction Manual of each component of the PC Read the Instruction Manual of each component of the PC have in the lab to your computer.have in the lab to your computer.



Checking the Results of PC MaintenanceChecking the Results of PC Maintenance

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Learning Objectives

After learning of this study training participants are able to know the tool or program that is used to check the condition of the PC component.


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To perform PC maintenance, first we should know the To perform PC maintenance, first we should know the components information that were installed on the PC. This components information that were installed on the PC. This information can be made using the software utilities / tools information can be made using the software utilities / tools available on the windows or the software supplied by its available on the windows or the software supplied by its vendor. vendor.

Some of the tools used to check the PC components: Some of the tools used to check the PC components: - Device Manager - Device Manager - Bios - Bios - Direct X - Direct X - Disk Defragmenter - Disk Defragmenter - Scan Disk - Scan Disk - Free RAM XP pro 1:40 - Free RAM XP pro 1:40

Following conditions of each components that we need to Following conditions of each components that we need to know : know :


CasingCasing

To know the condition of these To know the condition of these components need to be checks components need to be checks directly into the computer case. directly into the computer case. Note the switch cable and led Note the switch cable and led

need to be styled or tied neatly. need to be styled or tied neatly. Cleanliness of the case need to Cleanliness of the case need to

be notice because the case is be notice because the case is very easy to dust and dirty from very easy to dust and dirty from

the nest the nest insects.insects.


Disk DriveDisk Drive

To find out the disk drive condition can To find out the disk drive condition can be done with trying to insert floppy be done with trying to insert floppy disks. Results from the disk readings disks. Results from the disk readings can be observed from how fast the disk can be observed from how fast the disk to read and the sound produced when to read and the sound produced when reading floppy disks. If reading the files reading floppy disks. If reading the files faster and smoother sound produced, faster and smoother sound produced, so the disk drive is still good. And if the so the disk drive is still good. And if the sound produced is very loud and often sound produced is very loud and often failed in reading the file, diskdrive failed in reading the file, diskdrive already broken so that the checks already broken so that the checks should be performed.should be performed.


CD ROM atau CD RWCD ROM atau CD RW

To find out the condition of the CD ROM To find out the condition of the CD ROM or CD RW still good or not, can be done or CD RW still good or not, can be done by inserting the CD. With notice to the by inserting the CD. With notice to the speed of reading files and sound speed of reading files and sound produced when reading the CD we will produced when reading the CD we will now whether CD ROM or CD RW still now whether CD ROM or CD RW still good or not. Noisy sound and good or not. Noisy sound and sometimes have a voice "krak“ means sometimes have a voice "krak“ means the conditions of a CD-ROM or CD-RW the conditions of a CD-ROM or CD-RW already experiencing symptoms of already experiencing symptoms of damage of the mechanical part. While, if damage of the mechanical part. While, if the CD crash when reading the CD can the CD crash when reading the CD can be caused by dirty optics or damaged.be caused by dirty optics or damaged.


Hard diskHard disk

The condition of your hard disk can be seen from two sides, namely The condition of your hard disk can be seen from two sides, namely software and hardware. However, for accuracy and better accuracy software and hardware. However, for accuracy and better accuracy when used software. From the hardware can only be known if the when used software. From the hardware can only be known if the condition of the hard disk already experiencing damage symptoms condition of the hard disk already experiencing damage symptoms that is from sound of hard drive that started to be noisy when it is that is from sound of hard drive that started to be noisy when it is accessed. accessed.

While from the software we could know the condition of the While from the software we could know the condition of the hardware more depth include the condition of empty hard disk hardware more depth include the condition of empty hard disk space, file fragmentation, and if there is any bad sectors on your space, file fragmentation, and if there is any bad sectors on your hard disk. To find out the condition of the hard disk can be used a hard disk. To find out the condition of the hard disk can be used a tool that is available in windows operating system, that are the tool that is available in windows operating system, that are the scandisk and disk Defragmenter.scandisk and disk Defragmenter.


VGA CardVGA Card

Conditions that we need to pay Conditions that we need to pay attention in the VGA Card is the attention in the VGA Card is the

lap chipset fan on the VGA lap chipset fan on the VGA card remains smooth without card remains smooth without Have a noisy sound. While for Have a noisy sound. While for

the software can the software can direct use tool X, with this tool direct use tool X, with this tool

can be no trouble or not.can be no trouble or not.


MemoryMemory

To ensure the RAM installed correctly To ensure the RAM installed correctly make sure the sound of 1,2, and 3 make sure the sound of 1,2, and 3 beeps for AMI bios, 1-4-1, 14-2, or 2 beeps for AMI bios, 1-4-1, 14-2, or 2 to beep phoenix bios. Then after the to beep phoenix bios. Then after the system can run with the normal things system can run with the normal things to note is the use of memory by the to note is the use of memory by the system. With a tool such as free RAM system. With a tool such as free RAM XP pro can know the condition of XP pro can know the condition of empty space from the RAM, with this empty space from the RAM, with this tool it can be done to RAM or tool it can be done to RAM or cleaning of the unused RAM so you cleaning of the unused RAM so you can work optimally.can work optimally.


CPU (Central Processing Unit)CPU (Central Processing Unit)

For the temperature of the processor is For the temperature of the processor is Heat sinks and fan is used. For that condition Heat sinks and fan is used. For that condition

must be ascertained heat sinks stick closely with must be ascertained heat sinks stick closely with the processor, while for the fan the processor, while for the fan

must be able to revolve smoothly and have a must be able to revolve smoothly and have a minimum of 5400 rpm putaran. One thing that is minimum of 5400 rpm putaran. One thing that is very important in the use of voltage or processor very important in the use of voltage or processor

often called VCORE. often called VCORE. VCORE must be within the scope of tolerance, VCORE must be within the scope of tolerance,

because if the voltage is less or more will be because if the voltage is less or more will be problematic in the CPU, all the above conditions problematic in the CPU, all the above conditions

can be seen in the BIOS, especially on the can be seen in the BIOS, especially on the hardware monitor or to the motherboard already hardware monitor or to the motherboard already

provides a tool for monitoring provides a tool for monitoring Conditions of temperature and voltage Conditions of temperature and voltage

processors.processors.


Power SupplyPower Supply

To condition the power To condition the power supply needs to output supply needs to output voltage is 12 volt and 5 voltage is 12 volt and 5 volt it. To know the volt it. To know the voltage can be used with voltage can be used with a multi meter or see in a multi meter or see in the BIOS, especially on the BIOS, especially on the hardware monitor. the hardware monitor.


MotherboardMotherboard

Conditions that need to be in Conditions that need to be in the motherboard is the the motherboard is the

temperature and temperature and Functionality of the system Functionality of the system itself. For the temperature itself. For the temperature

can be known from the can be known from the hardware monitor or use the hardware monitor or use the

default tool motherboard. default tool motherboard. While for the functionality of While for the functionality of

the system can be seen with the system can be seen with display results in the device display results in the device

manager.manager.


Expansion CardExpansion Card

The general conditions that The general conditions that need to be on the expansion need to be on the expansion card is the position of card is the position of expansion cards that have expansion cards that have been installed perfectly on been installed perfectly on the PCA PCI or ISA slot the PCA PCI or ISA slot correctly. If this component correctly. If this component has been inserted with the has been inserted with the correct components will be correct components will be detected by the system, and detected by the system, and then install the appropriate then install the appropriate driver. driver.


BIOS is the firmware that is a tool that has been provided in BIOS is the firmware that is a tool that has been provided in the motherboard. Bios can be used to detect the hard disk the motherboard. Bios can be used to detect the hard disk is inserted and can also be used to identify the temperature is inserted and can also be used to identify the temperature of the CPU, and motherboard. In addition, also be used to of the CPU, and motherboard. In addition, also be used to detect the CPU fan speed lap and the FAN system detect the CPU fan speed lap and the FAN system motherboard. motherboard.

Tool or Component Check ProgramTool or Component Check Program

B I O SB I O S


Device ManagerDevice Manager

Device manager is used to Device manager is used to identify components that can identify components that can be detected by the system or be detected by the system or

component does not have component does not have conditions on its driver conditions on its driver

trouble. Device manager can trouble. Device manager can also be used to turn on and also be used to turn on and

off for a particular off for a particular component. component.

From the device manager From the device manager this is a driver update can be this is a driver update can be

done. done.


Disk DefragmenterDisk Defragmenter

Disk Defragmenter tool is Disk Defragmenter tool is a windows default, this a windows default, this tool is used to treat the tool is used to treat the hard disk from the file that hard disk from the file that fragmented. File fragmented. File fragmented that will fragmented that will reduce the hard disk reduce the hard disk space and will slow the space and will slow the system.system.


DirecxtXDirecxtX

DirectX is used to diagnose DirectX is used to diagnose overall component associated overall component associated with the multimedia, such as with the multimedia, such as VGA card, Soundcard, and VGA card, Soundcard, and LAN card. In addition, DirectX LAN card. In addition, DirectX is also equipped with a tool is also equipped with a tool that is able to be used to that is able to be used to diagnose the condition of a diagnose the condition of a component in trouble or not. component in trouble or not.


ScandiskScandiskScandisk is used to perform maintenance Scandisk is used to perform maintenance on hard disk and the system, on hard disk and the system, include: alocation file table, file structure, include: alocation file table, file structure, there are no bad sector in hard disk. there are no bad sector in hard disk. Scandisk tool can be called from Scandisk tool can be called from start -> programs -> accesoriess -> start -> programs -> accesoriess -> system tools -> scandisk. system tools -> scandisk.

After that it will be provided the option to After that it will be provided the option to choose what drive will be scanned and choose what drive will be scanned and that there are two types of scan options is that there are two types of scan options is provided that is the standard format and provided that is the standard format and the format Trough. Standard format will the format Trough. Standard format will only check the file and folder errors, while only check the file and folder errors, while the through-men used to scan files and the through-men used to scan files and folders from the error plus the hard disk folders from the error plus the hard disk surface scan. surface scan.

Contoh hasil ScandiskContoh hasil Scandisk


Free RAM XP pro 1.40Free RAM XP pro 1.40

Free RAM XP pro 1.40 is Free RAM XP pro 1.40 is freeware, this tool is used freeware, this tool is used

to to monitor the use of the monitor the use of the

resource from the RAM, resource from the RAM, CPU, virtual memory, CPU, virtual memory,

overall use of memory in overall use of memory in the system, and long the system, and long

A computer uptime. A computer uptime.



Task 3

Describe the function of each of the following software: Describe the function of each of the following software: 1) Device Manager 1) Device Manager 2) Bios 2) Bios 3) Direct X 3) Direct X 4) Disk Defragmenter 4) Disk Defragmenter 5) Scan Disk 5) Scan Disk 6) Free RAM XP pro 1:406) Free RAM XP pro 1:40

Operate some software available for the condition information Operate some software available for the condition information component that is PC.component that is PC.



Perform Corrective ActionPerform Corrective Action

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Learning Objectives

After learning of this study participants were able to conduct Training corrective action and able to report the results of treatment in the form of a PC logsheet.


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Corective ActionCorective Action

• Corrective action is intended as a first step that can be Corrective action is intended as a first step that can be taken to overcome the abnormal conditionstaken to overcome the abnormal conditions..

• Abnormal symptoms in the PC component can be from Abnormal symptoms in the PC component can be from an error in the computeran error in the computer..

• Corrective action that needs to be done is to identify the Corrective action that needs to be done is to identify the error message that appears.error message that appears.

• We need to make records or reports for any damage or We need to make records or reports for any damage or maintenance occurs on a PC components. Reports can maintenance occurs on a PC components. Reports can be a log sheet or the like.be a log sheet or the like.


ReportsReports

Reports can be logsheet or a similar, with logsheet created Reports can be logsheet or a similar, with logsheet created for each maintenance action or treatment will make it easier for each maintenance action or treatment will make it easier for checking the condition of the PC. In logsheet that need for checking the condition of the PC. In logsheet that need to be reported include:to be reported include:

• Date: time when we do a maintenance component Date: time when we do a maintenance component • Component name: name or type of component Component name: name or type of component • Damage symptoms: symptoms of the PC component Damage symptoms: symptoms of the PC component

DamageDamage• Corrective actions: actions taken to make improvements to Corrective actions: actions taken to make improvements to

the PC component the PC component • Description: can be a result of the repair of components Description: can be a result of the repair of components

both can be fixed and can not be both can be fixed and can not be


Tabel Log SheetTabel Log Sheet

NoNo DateDate Component PC Component PC Name Name

Damage SymptomsDamage Symptoms CorrectiveCorrective

actionsactionsDescriptionDescription



Task 4Task 4

1)1) What corrective action needs to be done to ensure that the PC What corrective action needs to be done to ensure that the PC can still work well? can still work well?

2)2) Mention the steps of making a report of a PC!Mention the steps of making a report of a PC!

1)1) Do corrective steps that need to be done for the PC. Do corrective steps that need to be done for the PC.

2)2) Do records and preparing reports for the PC in logsheet Do records and preparing reports for the PC in logsheet available.available.


ReferencesReferences

Dikmenjur, 2004, Dikmenjur, 2004, Melakukan Perawatan PCMelakukan Perawatan PC, Modul T, Modul TKJ KJ Dikmenjur, JakartaDikmenjur, Jakarta


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THANKS FOR YOUR ATTENTIONTHANKS FOR YOUR ATTENTION


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