28
TH-42LFP30W / TH-47LFP30W
4. Place the nut inside the AV cover and turn it using a
torque screwdriver (a special-purpose tool) to tighten it.
(Size: 17mm, Torque screwdriver setting: 6.12 kgf cm)
8.22. Replacing the AV cover (bot-
tom)
1. Undo the 10 screws to remove the AV cover (bottom)
from the back plate. (SPECIAL SCREW 4X12)
2. Replace it with the replacement AV cover (bottom).
• The replacement AV cover (bottom) is a unit part includ-
ing gasket and gel for wire outlet.
8.23. Replacing the power cord
• When replacing the power cord, the power cord has to be
detached from the back plate.
1. Remove 3 ferrite cores which are fitted on the power
board side of the power cord. Take care not to damage
the power cord when cutting CV band with nippers, etc.
2. Turn to loosen the waterproof nut which secures the
power cord onto the back plate and remove the nut.
3. Open the slit of the rubber packing which is located inside
the waterproof nut to remove the rubber packing from the
power cord.
4. Pull the power cord out of the hole in waterproof nut.
5. Fit the CV band in the following position on the replace-
ment power cord (measured from the connector on the
power board side).