Sharp PC-1403

1 88
You get no r esponse fr om a n y k e ys 1 . H o l d down an y key a nd push R ESET
b u tton .
2 . I f yo u ge t n o r e s ponse from any key
ev e n a ft er the above o pe r atio n , push
RES E T bu tt o n . The n , p r ess [YJ ,
m I o rl ENTE R I i n r es pons e to
" MEMORY C LE A R O.K. ?"
mess age . Thi s w il l c l ea r the pro gra m s
a n d d at a i n memory .
If: The n Y ou Should :
Troubleshooting