Damages joy stick, cannot move up, down, left and right

The first thing I would suspect is the joy stick. See if you can clean the contacts. If it's a sealed unit, get a replacement. Because other functions work, you have power to the stick.

WE HAVE NEW HOLLARD DC75 IT WON'T MOVE FOWARD OR BACK BRAKE LIGHT STAYS ON AND SAFTY LEVELER WORK JOY STICK SAY IT IN FOWARD OR BACK BUT NOT MOVING WHAT TO DO?

Put the switch next to the little picture of the camera and arrow in a box on the arrow in a box. This is Playback Mode.

Move the joy stick left and down twice, this will bring you to Setup. Move the joystick right and up twice (or down 20 or so times) and you will be on Languages. Press the joystick right again and you will be given a list of languages and hit menu/Set on the one you want.

Some of the menu items get moved around with different versions of firmware, but this should give you a good idea if yours is different. Good luck!

My firmware is version 2.1

It may be mic problem in your mobile .
you can test whether mic is working or not with the help of menu that appear by pressing following keys

> * < < * < *
> means press joystick or arrow keys to right
< means press joystick or arrow keys to left
1. push joy stick to RIGHT once
2. press *
3. push joy stick to LEFT twice
4. press *
5. push joy stick to LEFT once
6. press *

you will get a service test menu in that select microphone option to test it

u have to change the keyboard !!!!!the circuit connections would have been distorted

This kind of thing happened quite a bit on older gaming systems if the joy stick was tilted while booting. If this still happens when you leave the controller sitting on a flat surface while booting, the joy stick sensor may be a bit stuck - usually you can solve this by clicking down on the left stick and or moving it somewhat violently for a few seconds. If that doesn't do it try a silicon based lubricant, wet a section of cloth with it and then wipe it on the exposed based of the joy stick - move it around a bit to get it inside and try it then.

i had this problem to, and your either going to have to replace the joy stick, or if your lucky you can take it out, clean it and it may go again. if you want to change the joystick, your gonna have to remove the faceplate. get a small phillips head screw driver. the first thing you should do is put the psp face down on a flat suface. next remove the two screws on the right of the console, and the one on the very bottom on the underside of the console. now, take the battery out and there should be two stickers underneath one black scrwe and one silver screw. remove the black one. now, you only have one screw left, but problem is its under neath the warranty sticker and if you remove, you remove your warranty. it is possible to take it off using a hair dryer, just so long as you dont damage the sticker. once you have the sticker off, the faceplate will just pop off so just take out the screws on the back of the joy stick, slap your new one in, put it back together and away you go!

you need to clean the joystick. Sometimes just a pressured air can can solve it.