Panasonic KY-B84BXBXD Service Manual page 55

5. Remove P.C.board B (right) holding screw G (3 pcs).
Screw G: Pan Head P-tite Screw 4+8
6. Remove the P.C.board B (Right).
P.C.board B (Right) assembly
When setting P.C.board B (right), wire the Ground line by
setting it through the two ribs of the P.C.board base.
1. Wire the Control lead wire A above the White and Black
line of P.C.board B.
2. Wire the Control lead wire A, hooking it to the transformer
(T501) of P.C.board B.
3. Wire the lead wire for the Fan motor, setting it through the
hooks.
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