LG SHD3689BD - DC7700 BL; DC9700 BL Main PCB Removal

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COmPONENT REPLACEmENT
DC7700BL / DC9700BL mAIN PCB REmOVAL
Step 1. Take out the electronic bracket.
Step 2. Loose the four screws for main PCB box.
Electronic Bracket
Step 3. Loose the four screws for main PCB.