131Advanced Setup – Part 2• Please set all THX Certified speakers to small and thecrossover to 80 Hz.• We recommend using with the crossover frequency set to“FIXED–THX–”, but depending on the speaker, setting it to adifferent frequency may improve frequency response nearthe crossover frequency.• The crossover frequency mode is valid only when subwooferis set to ON, and when one or more speakers are set toSMALL, as described in section “Speaker Configuration”settings ( page 125, 126).1 Press the CURSOR FF or GG button to select“Advanced” at the “Crossover Frequency”screen.2 Press the CURSOR DD or HH button to select thespeaker to be set.• If “LFE–THX–” is selected at “Subwoofer Setup”, thefrequencies can only be selected for speakers set to “Small”at “Speaker Configuration”.• If “LFE+Main” is set at “Subwoofer Setup”, the frequenciescan be selected regardless of the speaker size setting.Selecting the Surround Speakers for thedifferent surround modes• This menu is displayed when both surround speakers A andB are used.• At this screen preset the surround speakers to be used ineach surround modes.1 Press the CURSOR DD or HH button to select“Surround Sp Setup” at the “Speaker Setup”menu, then press the ENTER button.• Display the “Surround Sp Setup” screen.• If “LFE+Main” is set at “Subwoofer Setup”, “SW:LFE+Main”( page 126, 127) is displayed at the top right of thescreen.3 Press the CURSOR FF or GG button to select thefrequency.¢ Setting the crossover frequency individually forthe different channels