1. MENDIAGNOSIS PC & PERIFERAL PERMASALAHAN PENGOPERASIAN
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2. Mengidentifikasi Masalah Melalui Gejala muncul
Klasifikasikan masalah berdasarkan kelompok
mengisolasi masalah
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Module 5 Peripheral Perform Care

3. Tujuan Pembelajaran
Peserta diklat mampu mengidentifikasi gejala kesalahan atau kerusakan pada saat pengoperasian PC.
Peserta diklat mampu mengidentifikasi jenis-jenis pesan atau peringatan kesalahan yang terjadi pada saat booting atau PC digunakan.
DIAGNOSE PC & PERIPHERALS OPERATION PROBLEMS
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4. Apa itu POST??? POST fungsi???
Mengidentifikasi Masalah Melalui Gejala Muncul Pesan atau Peringatan Kesalahan Saat Booting pada PC Melalui POST
Apa itu POST???
POST fungsi???
DIAGNOSE PC & PERIPHERALS OPERATION PROBLEMS
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5. POST (Power-on Self Test) test is done by the PC to check the functions of the components that support the PC is working properly.
DIAGNOSE PC & PERIPHERALS OPERATION PROBLEMS
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6. POST allows the user to detect, isolate, determine, find and fix errors that can damage or irregularities the occur on the PC.
DIAGNOSE PC & PERIPHERALS OPERATION PROBLEMS
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7. 1) POST (Power on Self-Test) Procedure
Power Supply Test
6. Check I/O
controller and bus
controller
2. Checking of
the BIOS and
it’s contents
5. 16 KB of memory must be available and
can be read & write for the ROM BIOS
and save the POST code.
3. CMOS Check
4. Check the CPU
DIAGNOSE PC & PERIPHERALS OPERATION PROBLEMS
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8. 2) Message or Error Warning of the POST (Power on Self-Test)
According to the sequence of procedures done by POST BIOS then the symptoms of problems that appear are as follows: No
Symptoms
Message / Warning Error 1
Monitor and CPU Off, no beep
1. Installation of physical power
to AC voltage 110/220V 2. Power supply 2
CPU On, Monitor Off, No beep
1. Installing the data cable from
the VGA card to Monitor 2. Monitor 3
CPU On, Monitor Off, there’s a beep
Adjusted to beep
DIAGNOSE PC & PERIPHERALS OPERATION PROBLEMS
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9. Code AWARD BIOS Beep No Symptoms Message or Warning Error 1
1 short beep
PC in a good condition 2
1 long beep
Memory Problem 3
1 long beep 2 short beeps
Damage in DRAM parity module 4
1 long beep 3 short beeps
Damage at the VGA. 5
Beep continuously
Corruption in the memory module or memory video
DIAGNOSE PC & PERIPHERALS OPERATION PROBLEMS
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10. AMI BIOS Beep Code No Symptoms Message/warning error 1 1 short beep
DRAM failed to refresh 2
2 short beep
Circuit fails to check 3
3 short beep
BIOS fails to access the first 64KB memory 4
4 short beep
Timer on the system failed to work. 5
5 short beep
The motherboard can not run the processor 6
6 short beep
Controller on the keyboard can not work properly. 7
7 short beep
Video Mode error 8
8 short beep
VGA memory test failed 9
9 short beep
Problem at BIOS ROM checksum error 10
10 short beep
Error CMOS shutdown read / write 11
11 short beep
Chache memory error 12
1 long beep 3 short beep
Conventional / Extended memory corrupted 13
1 long beep
Image display test failed
DIAGNOSE PC & PERIPHERALS OPERATION PROBLEMS
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11. IBM BIOS Beep Code No Symptoms Message/Warning Error 1 No beep
Power supply is broken, monitor card / RAM is not installed 2
1 short beep
Normal POST, and PC in good condition 3
Beep continuously 4
 Short beeps
repeated
 Power supply is broken, monitor card / RAM is not
installed 5
  1 long beep short beep 1
Motherboard Problems 6
1 long beep 2 short beeps
The problem at VGA Card (mono) 7
1 long beep 3 beeps short
 The problem at VGA Card (EGA). 8
3 long beeps
Keyboard error 9
1 beep, blank screen
VGA card circuits
DIAGNOSE PC & PERIPHERALS OPERATION PROBLEMS
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12. What the meaning of POST? What a function of a POST!
Evaluation
What the meaning of POST?
What a function of a POST!
What beep code on each computer the same? Explain!
Task!
Turn on the PC, observe and record the process going, match with the theory that there is!
DIAGNOSE PC & PERIPHERALS OPERATION PROBLEMS
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13. DIAGNOSE PC & PERIPHERALS OPERATION PROBLEMS
Classify the problem based on the group
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14. Learning Objectives
Training participants able to classify the problems and the operation of the PC peripherals based on the group problem.
Training participants are able to identify possible causes of the problems the PC and peripherals.
Training participants able to determine the initial hypothesis of the operation causes PC and peripherals.
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DIAGNOSE PC & PERIPHERALS OPERATION PROBLEMS
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15. Problems Classification
Hardware 1. Internal Content of the CPU include: motherboard, VGA card, CHIP BIOS, RAM, Sound card, processor, Hard disk, CD ROM, Power supply and other components that installed, monitor, keyboard, mouse and others.
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DIAGNOSE PC & PERIPHERALS OPERATION PROBLEMS
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16. 2. External Such as: printer, external modem, an external TV tuner, scanner, and so on.
DIAGNOSE PC & PERIPHERALS OPERATION PROBLEMS
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17. Software
1. BIOS Software Such as: hardware, application programs, and user to be the system that can work.
DIAGNOSE PC & PERIPHERALS OPERATION PROBLEMS
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18. 2. Operating System Such as: hardware, application programs, and user to be a system that can work.
DIAGNOSE PC & PERIPHERALS OPERATION PROBLEMS
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19. 3. Program application Program applications are all the addition to the software operating system, including the application program such as: offices, including programming languages, viruses, utility and others.
DIAGNOSE PC & PERIPHERALS OPERATION PROBLEMS
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20. Computer problems can be classified based on what?
Evaluation
Computer problems can be classified based on what?
If the left mouse button is clicked does not work, any damage that may occur early hypothesis and determine the cause of damage is!
Why should computer use the driver?
Task!
Make a classification problem based on computer hardware, software, and the problem.
Understand symptoms and problems that occur when the hardware component drivers removed or deleted the file on the computer.
DIAGNOSE PC & PERIPHERALS OPERATION PROBLEMS
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21. DIAGNOSE PC & PERIPHERALS OPERATION PROBLEMS
Isolate problems
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22. Learning Objectives
Training participants were able to conduct the examination of the computer with problems in accordance with the correct sequence.
Training participants able to isolate the problem so that troubleshooting can be done correctly.
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DIAGNOSE PC & PERIPHERALS OPERATION PROBLEMS
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23. 7) Checking hardware and software damage possibilities .
Procedure Test
1)  All the equipments
are installed according
to the required port.
13) Isolate problems
12) Determine the first hypothesis of
cause of the problem
2) Computer Booting
6) Checking the disk
and CDROM
reading through
Windows Explorer
7) Checking hardware and software damage possibilities .
3) Checking Keyboard
and Mouse function.
11) Classify the problems
8) PC Checking
4) Checking display
on the monitor
screen
5) Checking
parallel and
USB port via
Microsoft word .
9) Identifying
problems
10) Analyze the problems
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DIAGNOSE PC & PERIPHERALS OPERATION PROBLEMS
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24. Isolate problems
The steps in solving computer problems are as follows: 1) Identify the problem
Problems that have been identified with several procedures, including through POST.
2) Analyzing the problem Message / warning errors that are indicated through POST or by other PC components can be a source component that causes the occurrence of problems.
DIAGNOSE PC & PERIPHERALS OPERATION PROBLEMS
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25. Classify the problems Grouping the problems, can be done based on the hardware, or software problem itself.
Determine the initial hypothesis of the problem By Classify the problem,so we can determine the initial hypothesis of the error part and cause of problems. This is used as reference to find the right way in overcoming the problem and prevent re-occurrence of the same problem.
DIAGNOSE PC & PERIPHERALS OPERATION PROBLEMS
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26. 6) The improvement actions can be done.
5) Isolate problems
Problems that have been classified, focused on the scope of the small. This makes it easier to find the source of the problem, and is not going wrong in handling the problem.
6) The improvement actions can be done.
DIAGNOSE PC & PERIPHERALS OPERATION PROBLEMS
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27. Evaluation
Call and describe the steps diagnose PC problems with a structure in accordance diagnose computer problems!
If the image display Is the computer monitor resolution is too rough, if need to format the hard disk? If not, how diagnosis of the problem!
Task!
Take steps diagnose computer problems are structured and to experiment with the application on the PC. Observed, recorded, and a table (free) processes that occur during the experiment on the PC.
DIAGNOSE PC & PERIPHERALS OPERATION PROBLEMS
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28. Daftar Pustaka
Dikmenjur Melakukan Mendiagnosis Permasalahan Pengoperasian PC dan Periferal. Modul TKJ Dikmenjur. Jakarta
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DIAGNOSE PC & PERIPHERALS OPERATION PROBLEMS
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29. THAT ALL AND THANK YOU HOME Module 3
DIAGNOSE PC & PERIPHERALS OPERATION PROBLEMS
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