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Kiem tra LCD

Mot bai kiem tra LCD hien thi mau noi toan man hinh - do, xanh la, xanh duong, trang va den - de pixel ket va hien tuong ho sang hien ro tren nen dong nhat trong vai giay. Mo cong cu, cham vao tung mau va tim bat ky diem nao khong khop voi mau xung quanh.

Con goi la kiem tra man hinh hoac kiem tra display, bai kiem tra LCD nay la cung mot chan doan nhanh: hien thi mot mau noi tai mot thoi diem de pixel chet hoac ket va hien tuong ho sang noi bat tren nen mau dong nhat.

Ba buoc de chay kiem tra LCD: mo cong cu, lap day man hinh bang tung mau dac, roi tim pixel ket hoac ro ri den nen.
Ba buoc: mo bai kiem tra LCD, lap day man hinh bang tung mau dac, roi tim pixel ket hoac ro ri den nen.
Thuoc tinhGia tri
Dinh dangCong cu online, khong can cai dat
Toc doChay tren trinh duyet; chu trinh mau toan man hinh trong vai giay
Quyen rieng tuChay cuc bo tren trinh duyet - khong tai len
Cong cu thuc thihttps://freetoolonline.com/device-test-tools/lcd-test.html
Mau kiem tra5 man hinh dac - do, xanh la, xanh duong, trang va den
Loai pixel loi3 loai: chet (luon tat), ket (luon bat) va nong (mau co dinh)

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Tags: #guide, #device-test, #lcd, #lcd-test, #screen-test, #dead-pixel

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