No picture just clicking sound

Question

TV Issue Sony Trinitron color 27 inch Model KV-27FV16 It will make a clicking sound when you turn it on but will not show picture. The red light in front blinks on and off and sometimes when you turn it off and on several times, it will flash a picture and then after 10 seconds it will stay on but the sound will take several minutes before you receive audio....last few days we can't get it to turn on at all although the flashing red light is on....