1.) buzzing noises
this problem can be caused due to the component which is connected inaccurately to the speakers. check with your manual that the right coloring parts are embedded into the right speaker. check different channels as sometimes there is a particular channel which is experiencing buzzing noise problem.
2.) color issues
it is easy to solve color problems on tv. firstly make sure that every connection is accurately plugged in. then check the settings manual on your tv. if you are not able to diagnosis the problem then contact tv repair expert.
3.) remote control problem
it is a very common issue on flat screens tv. firstly take out the batteries and then hold any button on remote for 30 seconds. then insert batteries. this will fix any type of glitch that you may experience.
4.) damaged screen
if your screen is broken by any object then it is normally very easy to fix. it will just take some couple of hundred pounds. if the damage goes beyond the glass section then it will be more expensive to fix.
5.) electronics damage
if there is a short circuit in tv, then tv repairmen can fix your circuit board. this might be more costly. in order to avoid this type of damage install surge protector in your tv.
6.) damage to the structure
this is the worst damage that your tv can sustain. this type of damage can destroy the pixels in your screen and can shatter the layer of the screen. if it is dropped from a sustainable height then it is impossible to repair a flatscreen as it can break the circuit board.
if your tv screen is damaged or broken, before buying a new tv set, let us take a look at the faults and see if we are able to repair the damage.