Dziwani zambiri za buku la SH41-220 4K 18G HDMI Switcher, lokhala ndi ukadaulo, kuwongolera magwiridwe antchito, ndi ma FAQ. Phunzirani momwe mungagwiritsire ntchito ntchito ya ARC ndikusintha pakati pa zolowetsa mosavuta ndi malangizo ophatikizidwa a IR Remote.