Editing Psion Revo Battery Replacement (section)

== Disassembly ==

# '''Prise off the Psion nameplate.''' Careful use of a scalpel avoids damaging it; a heftier tool or stronger glue will dent or deform it. '''Dental floss worked under the plate avoids bending the badge.'''<ref name="r3uk" />
# '''Under the nameplate are two pins''' sitting in retaining slots, holding the screen casing onto the silver case top. '''Prise each pin up and push it towards the centre''' to release the case top.<ref name="r3uk" />
# '''Lift the case top''' to expose the battery pack, the battery connector and the IrDA/power connector circuit board.<ref name="r3uk" />
# '''Unhook the left side of the battery bay''' to free it from the main body — this gives the clearance to lever the pack out. '''Be careful not to twist the ribbon on the right side.'''<ref name="r3uk" />
# '''Prise out the battery pack.''' On the right of the bay is a '''spring''' — unhook it from the silver case top. Some machines have one on the left as well.<ref name="r3uk" />
# '''Lever out the pin''' holding the silver case top to the graphite case bottom.<ref name="r3uk" />
# '''Unclip the silver case top from the graphite bottom''' with a small flat screwdriver, starting at the left edge where the pin came out. '''The right edge is held by a spike''', so push the top towards the right to clear it.<ref name="r3uk" />
# '''Undo the screw holding the IrDA/power/battery connector board.''' The battery pack and circuit board now come out together.<ref name="r3uk" />
# '''Break the glue on the battery connector''' — it should give easily — and disconnect the pack.<ref name="r3uk" />