How to select sound effects on my Philips Hi-Fi?

1) MAX Sound: * Press MAX SOUND (or MAX on the remote control) repeatedly to activate & deactivate MAX Sound feature to get the best mixture of various sound features (DSC, VAC, DBB, for example) 2) VAC (Virtual Ambience Control): * Press VAC to select : CINEMA, HALL or CONCERT 3) DSC (Digital Sound Control): * Press DSC to select : OPTIMAL, JAZZ, ROCK or TECHNO > Note: Only one of the above sound effect can be selected 4) DBB (Dynamic Bass Boost): * Press DBBto select : DBB 1, DBB 2, DBB 3 or DBB OFF 5) Incredible Surround: * Press and hold DBB•INC SURR (or DBB/IS* on the remote control) to magnifie the virtual distance between the front speakers for an incredibly wide, enveloping, stereo effect