I install the ORBX KSAN scenery and I do not see the terminal correct, there another terminal above this one scenery, which may be or how can I solve it?

Rename the following files by appending .OFF to the end of the filename.
(of course, shut down your SIM first. )

...\ORBX\FTX_NA\FTX_NA_SCA05_SCENERY\scenery\ADT_FTX_SCA_KSAN.bgl..
...\ORBX\FTX_NA\FTX_NA_SCA05_SCENERY\scenery\ADT_FTX_SCA_KSAN_CVX.bgl

RENAME TO:

...\ORBX\FTX_NA\FTX_NA_SCA05_SCENERY\scenery\ADT_FTX_SCA_KSAN.bgl.OFF
...\ORBX\FTX_NA\FTX_NA_SCA05_SCENERY\scenery\ADT_FTX_SCA_KSAN_CVX.bgl.OFF