Genişletilmiş ekran modunda dokunma işlevini nasıl ayarlayabilirim?

CP6501K | DuoBoard Kurumsal İnteraktif Ekran, CP8601K DuoBoard Corporate Interactive Flat Panel, RE6501 65” Education Interactive Display, RE7501 75" Education Interactive Display, RE8601 86" Education Interactive Display, RM5501K 55", RM5502K, RM6502K, RM6503, RM6503A 4K UHD 65인치 전자칠판(IFP), RM7501K 75”, RM7502K, RM7503, RM7503A 4K UHD 75인치 전자칠판(IFP), RM8601K 86”, RM8602K, RM8603, RM8603A 4K UHD 86인치 전자칠판(IFP), RP6501K, RP6502 65” Eğitim için Akıllı Tahta, RP6502 Kurumsal, RP6503 | 65" BenQ Board Pro for Education, RP7501K, RP7502, RP7502 Kurumsal, RP7503 | 75" BenQ Board Pro for Education, RP8601K, RP8602 86” 4K UHD Education Interactive Flat Panel, RP8602 Kurumsal, RP8603 | 86" BenQ Board Pro for Education, 기업용 벤큐 전자칠판 RP04 | 65" 75" 86", 벤큐 전자칠판 기업용 RM04 | 65" 75" 86"