25
d . D isa sse m b le it c om p le tely w ith a h a n d .
5-13. Main PCB
1) FR-5101NT, 5401NT
R e m o ve the screw lo ca ted a t th e re a r
o f th e ca bine t (2 p o in t), se pa ra te the
m ain P C B b o x co ve r fro m th e ca b in et.
F irst, se p ara te th e co n n e ctors, an d
re m o ve th e m a in P C B a sse m bly.
C heck after repair
1. S e t th e co nn e ctio n co rre ctly.
2. S p ec ia l a tte n tio n is re qu ire d a t the tim e
o f fixin g s o th a t th e bo a rd is n o t
d a m a g e d.
3. P a y sp ec ia l atte n tio n so th at o th er
co m po n e nts a re n o t d a m ag e d w h ile re m ov in g a n d
se ttin g th e con n e cto rs.
5-14. Top Hinge Cover
1) FR-5101NT, 5401NT
T ak e o ff th e h in ge co ve r.
