How to know DAMAGE TO icebox (refrigerator)

       Before we know the damage to the fridge (refrigerator) we must first know the type of refrigerator, in general there are 2 types of existing refrigerators are the type of
NO DE Frost & Frost.
      
          DE Frost: refrigerator ice flower that looks generally the refrigerator door, but
                             There were also the two doors
           NO Frost: frost refrigerator that is not visible but actually there is not visible due to closed, most of this type are generally two door or more
GENERAL DAMAGES IN REFRIGERATOR
NO COLD.
In general, many people know the morbidly cold refrigerator malfunction of freon run out, but there is some damage.
    1 Compesor not live.
    2 Filter blocked (clogged)
    3 pipe is leaking / epavorator no leakage.
    4 Compressor no compression (pressure)
    5. Less cold in the fridge (refrigerator) 2 door / over due nofrost not working normally.