need help speedometer,blower fan button
 

hello
can any one tell me how to take out the speedometer from the dash please if you can give me the detail with the picture that will be moe great and i am having problem with the blower fan switch when i turn the button it doesnt work when i spal or hit hard then it work so i think somthing is lose. its not automatic one.so i need help if anyone can tell me how to uninstall the blower fan button pannel.
Thanks