7.6 Replacement of the Power IC
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Carry out (Step 1) - (Step 3) in section 7.1
Step 1 Cut out the connections located on the bottom cover. (6 points)
[Caution] The bottom cover is reused after replacement . Take care, not to lose it.
Step 2 Bent the cut portion on the bottom cover.
Step 3 Remove solder on Power IC.
[Caution]
Apply compound grease (RFKX0002 or equivalent heat dissipating compound) on the rear face of the power IC when attaching Power IC.
Tighten adequately the 3 screws after replacement of Power IC.
Use the offset screwdriver for tightening and loosening of screws.