Whenever solving basic computer problems users should have knowledge of some beep
sounds well error message code, our scenario single beep sound coming which as as in is is
a good sign. Single beep sound a normal sound, computer make while startup, but screen is
is going blank which problem with monitor or power supply of the monitor or the is
computer cable having loose connection. Computer wiring need check and any VGA to if
cable wire having problems then must be replaced. The second problem with this issue it is
VGA VGA cable because of the loose connection monitor or cabinet. This to cable fixed is
with screw which need check again any loose connection or even the cable need to if VGA
a replacement .This basic problems need understand to if any problem with computer, which
can be troubleshoot user understand the problems. Power fluctuation the common if is
problem electronic devices which need be taken care earlier this case user not in to in can
took care about the power problems.Computer required stabilized power supply which
increases the electronic devices life. The unstable power supply cause damages the can to
computer. The power fluctuation first victim the Computer power supply, which need is to
be replaced start again the computer not big damage.Whenever high voltage fluctuation to if
occurred that time user has no idea of what happed all connections and power cable working
as it it to to to but computer fails start due high voltage damage. Due fluctuation, computer
parts have been damages and need replacement.To replace power supply users, need to
perform following steps,
• Open computer cabinet and check wire burning if smell is coming.
• Remove all connecting wires which are powered up motherboard.
• Remove the screws which holds the pow supply er in cabinet.
• Install new power supply in cabinet and fix all screw to cabinet.
• Connect all cables computer to parts.
Well, the 1st thing I would do is check the manufacturer warrenty to find out if it's still
under it's warranty, but I if wanted to take care of this problem myself, I would start by
unplugging the cord from the back of the power supply, remove the case lid, and then I
would write down the brand and model number on the label on the power supply so that I
can an order identical replacement. I would try to order this from a local computer shop, but
if they didn't have identical replacement, I would just order from the manufacturer an
because you want make sure that fits. Then before I start disconnect all of power to it to my
supply's leads, I would probably take pictures of exactly where I need reconnect to each lead
and to just help me to remember where everything goes. Next, high hopes in that I can reach
