  We study implications of generalized non-zero Dirichlet boundary condition
along with the ordinary Neumann one on a bulk scalar in the Randall-Sundrum
warped compactification. First we show profiles of vacuum expectation value of
the scalar under the general boundary conditions. We also investigate
Goldberger-Wise mechanism in several setups with the general boundary
conditions of the bulk scalar field and find that the mechanism can work under
non-zero Dirichlet boundary conditions with appropriate vacuum expectation
values. Especially, we show that $SU(2)_R$ triplet Higgs in the bulk left-right
symmetric model with custodial symmetry can be identified with the
Goldberger-Wise scalar.
