How to change J1 to F2

来源: 于 2003-11-17 08:01:00 [旧帖] [给我悄悄话] 本文已被阅读：次

Hi;
Can any one kindly show me what is the precedures to change J1(already wavier) to F2, I reaally need the information.
Any information will be appreciated!
Nick8