Machine Troubleshooting
System Troubleshooting – To measure the temperature of the CPU, a sensor may be used, which we connect to the bottom of the heatsink with the usage of adhesive tape and connect the alternative stop to the relevant connector. If the temperature rises, we inform the device and the cooling operation. Controls.
After putting in the motherboard, we should be part of the wires from the front of the case to the motherboard. Every one of these wires has a small connector on which their normal performance is written. The wire this is to set off the reset key's blue and white, and The phrase Reset is written at the connector. The white and red wire for the LED is tough energy and the connector is written HDD HD. The purple and black cord whose connector is bigger than the relaxation is for the speaker inside the case. The inexperienced and white wire is for the LED. The green the front of the case, that's to reveal the machine on and rancid, is hooked up to the motherboard. In ATX times, there can be another twine for energy. With the aid of way of relating to the motherboard manual, you could discover the precise area of each cord. If it’s miles on If there isn't any lights, you may put off the twine and hint its route. There are normally IDE ports at the mains. The first IDE port is referred to as the number one IDE and the second one is called the secondary IDE. The devices can be set to understand or Slave with their jumpers. If the jumpers are in es mode
Relying at the cable, the slovegmasker mode is precise, or each gadgets have their jumpers in CS (Cobleseleut) mode.
If after turning on the tool you observe that the floppy pressure cable is left on or you see the message floppy disk fail (40), go to setup and introduce the pressure. And if you though do no longer understand the energy, test the physical connections of the cables among the drive and motherboard.
If after seeing the computer you do now not see any photo or sound, do these items. Inside the first step, you can have an incredible CPU or maybe the CPU has a problem. So strive for every other CPU to your computer. Possibly there may be trouble with not placing it correctly. Leap for CPU
Or the relationship among the case tray and the motherboard. One of the gambling playing cards established on the motherboard may be burned out. In some instances, there's no power shipping and you can no longer have linked the power connector effectively. If the deliver is AT, there must be problems with the systems. In any other case, the tool will no longer boot. And on occasion the failure of the Bios or different elements of it could motive the computer to now not boot. After the above, set up every different essential and attempt.
Gadget Troubleshooting
2-1- Medium strain distribution community in Iran
Medium voltage network in Iran includes voltage levels of 33,20,eleven kV. The design of this network is radial, circular, or sieve, but its operation is open radial or round. Distribution posts are generally installed on both land and air.
Each input and output feeder of a ground substation is hooked up to the medium stress busbars of the substation with a disconnector, which can be manually disconnected and associated. In overhead stations, constant with research, only the input of the transformer has an outlet fuse and usually no device is mounted to disconnect and join the overhead line.
The factors at which the annular community becomes a radial (or open annular) community are referred to as traditional maneuvering factors, which within the event of errors in a feeder, can be used by the use of disconnectors set up in-ground posts and maneuvering elements of healthful parts of the feeder. Constant some of the blackouts, but, if there’s trouble with the air feeder, the feeder will typically continue to be unplugged until the fault is resolved.
-1- Continuity of service super
3-1-1- Continuation of supplying provider to consumers
As defined, many factors make contributions to service continuity, the maximum critical of that’s the incidence of unexpected events within the distribution community. The primary activities of distribution