9.10. Replacement of Switching Reg-
Step 3 : Remove the Switching Regulator IC (IC702).
ulator IC (IC702)
• Refer to "Disassembly of SMPS P.C.B."
9.10.1. Disassembly of Switching Regula-
tor IC (IC702)
Caution : Handle the heatsink unit and P.C.B. with caution
due to its high temperature after prolonged use. Touching
it may lead to injuries.
Step 1 : Desolder pins of the Switching Regulator IC (IC702) on
the solder side of SMPS P.C.B..
Step 2 : Remove 1 screw.
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