Loud clicking when plugged in there is a loud clicking caused by these white things inside of the tape deck one. the white tabs move back and forth and do not stop till you unplug system.

There are lots of causes to this. For example the mechanism has jammed. The tape has become entangled in the capstan or elsewhere. Plastic damage causing the mechanism to not move back to the eject position. Some decks have a powered eject that is faulty. Broken spring, or one that has fell off.

Well two things have to happen to make tape move in a cassette deck. One is the Capstan shaft has to rotate and that is usually a belt link to a motor through a pulley. The second thing is you must have take-up torque. If the tape moves but the take-up reel does not pull it onto the take-up reel then you either have a eaten tape or the deck will shut off. in your complaint it could be any of these items- maybe a bad Idler from the reel motor or the capstan belt is old and stretched.

If you remove the cover after unplugging the AC, you will see that when you push the eject button that on the back side the putton is held back by a white plastic piece. Push down the white plastic piece as you press the eject button. The door will open and the tape will release. I jsut did this today on my Sony TC WR 670 dual tape player. Both sides were blocked. I noticed that both fuses on the board were also blown. New fuses didn't solve the problem. May be that the transformer is out?

Without physically looking at the cassette deck myself, I cannot be 100% sure the tape is wrapped around the pinch roller and capstan. The capstan is the chrome rod which the rubber pinch roller pushes to regulate the speed of the tape moving across the head. However it is approximately a 90% chance the take up reel for the tape stopped working from a bad tape or a loose belt which drives the tape take up reel. The clicking sounds like it could be the auto reverse solenoid because it thinks the tape has reached the end of play. The fun part is to remove the tape which you may have to disassemble the front panel if you cannot gain access to the tape from the top or bottom. You will need to cut the tape and remove it from the capstan and pinch roller to open the cassette door. Sometimes you can remove the capstan to free the tape. Once you have cleaned all the tape out of the unit make sure the belt for the take-up is good. If it is glazed, cracked, loose or broken order a belt. Clean all the pulleys and capstan and replace the belt. Your unit should be functional after the above procedure.

As a work-around, you could "protect" your tapes by removing the little snap-off tab in the top edge (left as viewing the side you want to play). That way the hardware can't possibly go into Record Mode and ruin a pre-recorded tape.

If you can see it, there is probably a little spring-loaded sensor arm inside the cassette well that 'feels' for the tab's presence. Is it free-moving and undamaged?

you need to clean the vcr with a cleaner that you can buy at a store. If that doesnt work then you need to take the 4 or 5 skrews out that hold the top on and look at the motor and gears move while you put a tape in and you should spot the problem pretty quick. It'll be with the round metal wheel that turns the tape.

open the cassette holder and use a pen to push down on the carrier. So long as you don't try to use it again it should stop

cassette section malfuntions sometimes play somtimes doesent eject

All Aiwas  are prone to this problem.  The doors are a real pain and easily give up the ghost.  I have 2, both probmatic in this direction.
I have spoken to others about this problem. Seems no easy fix.
Have you in your case, tried leaving and old tape in the tape part of your  unit . The noise you hear, usually starts when tape unit area doors are about to pack a wobbly. Unless under warrenty, proberly,
not worth getting fixed.    It seems something gets weak in the activation part and get a mind of its own.  Very common after about 3 yrs of ownership.  All the best: jamz