Facing issues with devices is common. The same goes for computer and laptop and cellphones as well. Even though computer repairs save a lot of money and time, it is essential to follow computer safety tips. Life is more important than time and money. The technicians must be aware of safety tips and follow them as well while doing computer repairs. Mr Fix Cell Phone & Computer repair which is popular in cellphone and computer repairs follow the safety rules as well.
Safety measures: The essential thing to be kept in mind always is turning the supply off before getting started with the repairing. This is the first step to be followed by the technician before opening the computer case. Some lights may be seen inside the computer for certain functions. When the lights are seen on it indicates that the power is not fully off. Make sure to power off completely. The power supply units are seen on the back as well. When PSU has one, it is better to power off the same. Technicians working on a notebook, laptop and tablet have to make sure to detach the battery. They must remove the supply as well before disassembling or removing any parts. Remove the computer attached or kept in place or the power strip to make sure that the power is off. This can be done as a secondary measure.
Smells and smoke must be avoided: When a technician observes smoke or smell from the connection and smell solder scent or burning, they have to stop doing the repair immediately. It is better to leave the computer to cool or supply removed for 5 to 10 minutes. After identifying which device is causing the issue better to detach and replace the device. It is always better to avoid repairing such devices which are damaged to that extent especially when it is related to power supply.
Be cautious: This must be done especially while testing the power supply. The metal rings, watches,and ornaments can get electrocuted while working in a high voltage power supply. It is better to remove them from the hand which isconducive to the power supply while working inside the computer. The another most important thing to be followed while repairing is the capacitors. They are identified inside the computer. The capacitors can hold power for some time after the power is off. It is wise to wait for a few minutes after you detach the plug from the power supply on the PC.
The technicians may originatecrossways labels which state no serviceable components inside. It is better to stop servicing them without taking as a challenge as the computer parts are not just for repair even for the most professional person in computer repair. These types of warnings are clearly seen in the power supply units. It is also clearly visible on the monitors, optical drives, and hard drives. This is also even seen in highly sensitive and dangerous equipment.