Panasonic KV-S1025C SERIES Service Manual page 49

8.3.4. Lamp Drive Board (F)
(1) Remove the Rear Cover. (See 8.2.5.)
(2) Remove the CONTROL Board. (See 8.4.4.)
(3) Release the connector cables from the clamps inside and
outside of the Base Plate.
(4) Remove the 5 screws and the screw with the FG cable.
(5) Remove the Base Plate, paying attention to the contact
between the cables and the plate edge.
(6) Remove the Ground (Earth) Plate 2.
(7) Remove the 2 screws, and disconnect the 2 connectors.
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