Panasonic MW-20EB Service Manual page 50

Step 6 : Remove 4 screws.
Step 7 : Remove Bottom Shield.
Caution : During assembling, ensure the Bottom Shield is
properly seated onto the locators.
Step 8 : Place the LCD Door Assembly on the Support Block.
Step 9 : Connect 2P Cable at the connector (CN1003) on Main
P.C.B..
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