Hi I need the service manual of wm-f5 if one have it please help me

That's the service manual for the WM-FX5 and not for the WM-F5.

i wish someone would shoot a dvd on how to repair and or replace the geer on the wm-f5. 19.95 would be a good price and i think i would be a buyer. wouldn't it be cool if there was a digital library on most repairs of the better cassette players. mabey someday...what a boost that would be for the hobby....someday most all these players will have broken belts and only a few people being able too fix the easiest of the bunch.