- How problem isolation is done?
- What are basic troubleshooting techniques?
- What is fault isolation manual?
- What is aircraft maintenance manual?
- What are the six steps of troubleshooting process?
- What are the 7 steps in problem solving?
- What are the 3 fault types?
- What is component isolation?
- What is a mechanical fault?
- What is the meaning of fault detection?
- How do you find electrical faults?
- How do you deal with intermittent faults?
- What is maintenance planning document?
- What is software fault isolation?
- How do you detect faults?
- What is the most basic troubleshooting step?
- What is fault detection in basic technology?
- What is fault diagnosis in computer?
How problem isolation is done?
The process to find the root cause begins with problem isolation.
Problem isolation moves you from the general ideas about a problem, to a specific idea of what the problem is, as follows: Before problem isolation: I have no idea, except for some general symptoms..
What are basic troubleshooting techniques?
Basic troubleshooting techniquesWrite down your steps. Once you start troubleshooting, you may want to write down each step you take. … Take notes about error messages. If your computer gives you an error message, be sure to write down as much information as possible. … Always check the cables. … Restart the computer.
What is fault isolation manual?
A fault isolation manual (FIM) prescribes a series of steps to be used when troubleshooting a problem. The steps in the FIM involve replacing parts, one after another, until a faulty part is found and replaced and the system functions normally again.
What is aircraft maintenance manual?
AMM (Aircraft Maintenance Manual) AMM is the formal document which details the way in which all maintenance tasks carried out on an aircraft shall be accomplished. This includes items such as lubrication system functional checks and servicing of the airplane but usually excludes structural repairs and modifications.
What are the six steps of troubleshooting process?
The six steps are:Identify the problem.Establish a theory of probable cause.Test the theory to determine cause.Establish a plan of action to resolve the problem and implement the solution.Verify full system functionality and if applicable implement preventative measures.Document findings, actions, and outcomes.
What are the 7 steps in problem solving?
Here are seven-steps for an effective problem-solving process.Identify the issues. Be clear about what the problem is. … Understand everyone’s interests. … List the possible solutions (options) … Evaluate the options. … Select an option or options. … Document the agreement(s). … Agree on contingencies, monitoring, and evaluation.
What are the 3 fault types?
There are three kinds of faults: strike-slip, normal and thrust (reverse) faults, said Nicholas van der Elst, a seismologist at Columbia University’s Lamont-Doherty Earth Observatory in Palisades, New York.
What is component isolation?
One of the major difficulties in troubleshooting computer systems is pinpointing the specific cause of a hardware issue. This procedure is called component isolation—a technique with which you can accurately and decisively determine the source of hardware issues. …
What is a mechanical fault?
Mechanical Defect means any defect, failure or malfunction of the mechanical system of a motor vehicle, including but not limited to the motor and transmission, electrical, hydraulic or suspension system, and any defect, damage, failure or malfunction that significantly affects the safety or normal use of a motor …
What is the meaning of fault detection?
Fault-detection definitions Discovering a failure in hardware or software. Fault detection methods, such as built-in tests, typically log the time that the error occurred and either trigger alarms for manual intervention or initiate automatic recovery.
How do you find electrical faults?
How to identify electrical faultsSwitch off the main power at the consumer unit/fuse box. … Or switch off the breaker and lock it if you can.Attach a note to the unit to advise you are working on the circuit.Check the circuit is dead with a socket tester or voltage tester/meter for lighting circuits.
How do you deal with intermittent faults?
Some techniques to resolve intermittent faults are: Automatic logging of relevant parameters over a long enough time for the fault to manifest can help; parameter values at the time of the fault may identify the cause so that appropriate remedial action can be taken.
What is maintenance planning document?
Maintenance planning documents (MPDs) are provided by aircraft manufacturers to describe the repetitive tasks that are required to maintain their aircraft. … An MPD file from an aircraft manufacturer can contain thousands of line items, one for each recommended maintenance task.
What is software fault isolation?
Software-based Fault Isolation (SFI) establishes a logical protection domain by inserting dynamic checks before memory and control-transfer instructions.
How do you detect faults?
The most common technique for detecting faults is the time-frequency analysis technique. For a rotating machine, the rotational speed of the machine (often known as the RPM), is not a constant, especially not during the start-up and shutdown stages of the machine.
What is the most basic troubleshooting step?
Speeding up a slow computerRun fewer programs at the same time. Don’t have too many programs running at the same time. … Restart your computer. … Remove viruses and malware. … Free up hard disk space. … Verify windows system files. … Uninstall unnecessary programs. … Adjust windows visual effects. … Run a disk scan.More items…
What is fault detection in basic technology?
0-9. Discovering a failure in hardware or software. Fault detection methods, such as built-in tests, typically log the time that the error occurred and either trigger alarms for manual intervention or initiate automatic recovery.
What is fault diagnosis in computer?
Fault diagnosis is the process of tracing a fault by means of its symptoms, applying knowledge, and analyzing test results.