Samsung Pleomax PKB-7000X "thank hyphenated" Questions

...as a wavy dash preceding a number sometimes represents an approximation. For more info SEE HERE Thanks for using FixYa ~ a FixYa rating is appreciated for answering your FREE question. :D ...

Certain keys are not functioning properly on the Keyborad Keys like " Home,Delete,+ key & hyphen keys on the Left hand side, Page Up are not functioning properly. The key board is of one yr old. ...