My keyboard borken!!!how to repair
JVC was originally made in Japan, but now, most are actually made in China! Do not look for JVC shop, just look for BIG computer repair shop, take laptop in and ask. Many keyboards are now standardized, and even if yours is not, the JVC keyboard can be obtained in China. I have been there many times and am certain of this. Of course, you need to look in a big city, like Shanghai.
BTW, if the 4 keys simply do not work, but are not missing any parts (small white things that look like folding chair legs -and another part, a silicone rubber cone-shaped object), then you might simply need to:
1 remove the 4 keys (pay close attention to the way the parts are assembled, and don't forget to remove silicone part too)
2 then VACUUM the whole keyboard (in case food or liquid caused this problem).
3 Now reassemble each key externally, with its nylon parts attached
4 place the silicone cone in the correct keyboard location
5 carefully orient the assembled key in the correct position and PRESS down firmly (but NOT forcefully!) until you hear the little "folding chair legs" SNAP into place.
on May 03, 2008