6
4.
Disassembly
Procedure
4.1.
Tool
used:
A
tweezers,
a
screw
wrench,
a
magnetic,
an
anti
ESD
sponge,
an
ESD
discharging
wrist
strip
and
a
solder
iron.
4.2.
Be
sure
to
fully
discharge
the
High
voltage
energy
prior
to
disassemble
the
unit,
refer
to
Safety
precaution
section
2.2
~2.4.
4.3.
Sticking
a
small
magnet
on
the
wrench
tip
as
photo
shown
below
for
easy
handling
these
tiny
screws.
Содержание DV M21
Страница 14: ...14 4 20 Release these screws TP 1 4 x 3 5 mm...