Ban co hai TV Samsung, mot o phong khach va mot o phong ngu. Ban tai mot ung dung dieu khien tu xa, thiet lap no tren mot TV, thu them TV thu hai... va bat ngo no thay the TV dau tien hoac ca hai TV cung phan hoi. That kho chiu, phai khong?
Day la mot trong nhung van de pho bien nhat trong cac gia dinh co nhieu TV cung hang. Tin tot la? Van de nay hoan toan co the khac phuc duoc. Voi cach thiet lap dung, ban co the dieu khien tung TV mot cach doc lap tu dien thoai, va huong dan nay se chi cho ban chinh xac cach thuc hien, tung buoc mot.
Tai Sao Mot Remote Lai Dieu Khien Ca Hai TV Cung Hang?
Truoc khi khac phuc van de, viec hieu tai sao no xay ra se rat huu ich.
Chong Cheo Tin Hieu IR:
Cac remote truyen thong su dung hong ngoai (IR), tin hieu duoc phat di theo moi huong. Neu ban co hai TV cung hang, chung thuong su dung ma IR giong het nhau. Dieu do co nghia la khi ban nhan mot nut, ca hai TV deu nhan va thuc hien cung mot lenh. Day khong phai la loi, day la cach cong nghe IR hoat dong.
Nham Lan Ung Dung Wi-Fi:
Mot so ung dung dieu khien tu xa khong phan biet dung cac thiet bi. Thay vi nhan dien TV bang danh tinh mang rieng biet, chung chi tim "TV Samsung" hoac "TV LG". Ket qua la ung dung se ket noi voi bat ky TV nao phan hoi truoc, hoac ca hai.
Tai Sao Dieu Nay Khong Xay Ra Voi Cac Ung Dung Tot Hon:
Cac ung dung dieu khien tu xa hien dai dua tren Wi-Fi ket noi bang dia chi IP rieng cua tung TV. Dieu do co nghia la moi TV duoc xem la mot thiet bi rieng biet, ngay ca khi chung cung hang.
Meo: Day la ly do vi sao ung dung dieu khien tu xa qua Wi-Fi tren dien thoai giai quyet duoc dieu ma remote vat ly khong the, moi TV co mot dia chi IP rieng, nen dien thoai cua ban giao tiep voi tung TV rieng le.
Nhung Gi Ban Can Truoc Khi Thiet Lap
Truoc khi bat dau, hay dam bao moi thu da san sang:
- Ca hai TV deu ket noi voi cung mot mang Wi-Fi
- Da cai dat ung dung dieu khien tu xa tren dien thoai
- Ca hai TV deu duoc BAT trong qua trinh thiet lap
- Tat tinh nang Cach Ly AP (AP Isolation) tren router (cai dat nay ngan cac thiet bi trong cung mang nhin thay nhau)
- Moi TV co mot ten hoac IP rieng biet (thuong la tu dong tren cac Smart TV hien dai)
Doc Them: IR Blaster vs Ung Dung Dieu Khien TV Wi-Fi - Ban Thuc Su Can Cai Nao?
Tung Buoc: Cach Them Va Dieu Khien Hai TV Cung Hang Trong Ung Dung
Buoc 1 - Them TV Dau Tien Cua Ban
- Mo ung dung dieu khien tu xa cua ban
- Nham vao "Them Remote Moi" hoac chon hang TV cua ban
- De ung dung quet mang Wi-Fi cua ban
- Chon TV cua ban tu danh sach (ban se thay ten hoac IP cua no)
- Xac nhan ket noi (mot ma PIN co the xuat hien tren TV cua ban)
Doi ten ngay lap tuc (vi du: Samsung Phong Khach)
Buoc 2 - Them TV Thu Hai Cua Ban
Quay lai man hinh chinh
- Nham vao "Them Remote Khac" hoac bieu tuong "+"
- De ung dung quet lai
- Chon TV thu hai (no se xuat hien rieng biet voi mot IP khac)
- Xac nhan ket noi
- Doi ten no (vi du: Samsung Phong Ngu)
Bay gio ban se co hai ho so remote rieng biet.
Buoc 3 - Chuyen Doi Giua Cac TV Ngay Lap Tuc
Mo man hinh chinh cua ung dung
- Ban se thay ca hai TV duoc liet ke
- Nham vao TV ma ban muon dieu khien
- Ung dung chi ket noi voi TV do
Khong bi nhieu. Khong bi nham lan. Ban co the chuyen doi giua cac TV chi trong vai giay.
Meo: Ung dung ket noi bang dia chi IP rieng cua tung TV, khong phai bang ten hang. Vi vay ngay ca cac TV giong het nhau cung duoc xem la cac thiet bi hoan toan rieng biet.
Hoat Dong Voi Hau Het Cac Ket Hop Cung Hang Pho Bien
Phuong phap nay hoat dong tren hau het cac hang TV:
Hai TV Samsung:
Ca hai deu duoc phat hien rieng biet qua Wi-Fi, ngay ca khi chung chay cung mot he dieu hanh. Moi TV co ket noi rieng cua no.
Hai TV LG:
Moi TV co mot danh tinh mang rieng biet, vi vay viec dieu khien van doc lap ma khong bi chong cheo.
Hai TV Hisense:
Du su dung VIDAA hay Android TV, ca hai thiet bi deu xuat hien rieng biet va hoat dong muot ma.
Hai TV TCL / Roku:
Moi TV co phien rieng cua no, cho phep chuyen doi nhanh chong ma khong bi nhieu.
Hai TV Khong Thong Minh (IR):
IR hoat dong khac di, ban phai huong dien thoai truc tiep vao TV ban muon. Huong va khoang cach se quyet dinh TV nao phan hoi.
Neu Ca Hai TV Van Phan Hoi Cung Luc Thi Sao?
Neu ban van gap van de, day la cach khac phuc:
Kiem Tra Cai Dat Router Cua Ban:
Dam bao cac thiet bi co the giao tiep voi nhau. Tat cac tinh nang cach ly va dam bao moi TV co mot IP rieng biet.
Doi Ten Cac TV Cua Ban:
Vao cai dat TV va dat ten ro rang nhu TV Phong Khach va TV Phong Ngu. Dieu nay giup viec chon lua trong ung dung de dang hon.
Doi Voi TV Su Dung IR:
- Tin hieu IR duoc phat quang.
- Huong dien thoai truc tiep vao mot TV
- Giu TV con lai ngoai tam nhin
- Hoac tam thoi che cam bien IR cua TV thu hai
Khoi Dong Lai Moi Thu:
Doi khi router gan lai IP khong chinh xac. Khoi dong lai ca hai TV va ket noi lai chung trong ung dung de giai quyet xung dot.
Ket Luan
Dieu khien hai TV cung hang khong phai la khong the, no chi doi hoi cach tiep can dung dan. Van de xuat phat tu tin hieu IR dung chung hoac cac ung dung khong phan biet dung cac thiet bi. Khi ban su dung mot thiet lap dua tren Wi-Fi ket noi qua dia chi IP rieng biet, moi TV se tro nen hoan toan doc lap.
Dieu do co nghia la se khong con viec doi kenh nham o phong khac nua.
Tai xuong ung dung Universal TV Remote Control va nam toan quyen kiem soat moi TV trong nha ban mot cach rieng biet, muot ma va tuc thi.
Cau Hoi Thuong Gap
Cau 1: Mot ung dung dieu khien tu xa co the dieu khien hai TV cung hang cung luc khong?
Co, nhung duoi dang cac ho so rieng biet. Moi TV duoc nhan dien bang dia chi IP rieng cua no, vi vay lenh chi duoc gui den thiet bi da chon.
Cau 2: Neu ca hai TV co cung ten thi sao?
Doi ten chung trong cai dat TV (vi du: Phong Khach va Phong Ngu). Dieu nay giup ung dung liet ke chung ro rang hon.
Cau 3: Dieu nay co hoat dong voi TV khong thong minh khong?
Co, nhung chi voi IR. Ban se can huong dien thoai truc tiep vao TV ma ban muon dieu khien.