{"id":78232,"date":"2026-08-08T13:50:17","date_gmt":"2026-08-08T13:50:17","guid":{"rendered":"https:\/\/drivervn.com\/?p=78232"},"modified":"2026-08-08T13:50:17","modified_gmt":"2026-08-08T13:50:17","slug":"oki-mc332-mc362-va-mc562-soc-doc-tren-ban-quet-va-ban-sao-cach-ve-sinh-kinh-adf","status":"publish","type":"post","link":"https:\/\/drivervn.com\/?p=78232","title":{"rendered":"OKI MC332, MC362 v\u00e0 MC562: s\u1ecdc d\u1ecdc tr\u00ean b\u1ea3n qu\u00e9t v\u00e0 b\u1ea3n sao \u2014 c\u00e1ch v\u1ec7 sinh k\u00ednh ADF"},"content":{"rendered":"<p>N\u1ebfu tr\u00ean b\u1ea3n qu\u00e9t ho\u1eb7c b\u1ea3n sao c\u1ee7a OKI MC332, MC362 ho\u1eb7c MC562 xu\u1ea5t hi\u1ec7n m\u1ed9t \u0111\u01b0\u1eddng s\u1ecdc th\u1eb3ng t\u1eeb m\u00e9p tr\u00ean \u0111\u1ebfn m\u00e9p d\u01b0\u1edbi c\u1ee7a trang, \u0111\u1eebng b\u1eaft \u0111\u1ea7u b\u1eb1ng vi\u1ec7c thay toner, image drum ho\u1eb7c c\u00e0i \u0111\u1eb7t l\u1ea1i driver. Tr\u01b0\u1edbc ti\u00ean h\u00e3y x\u00e1c \u0111\u1ecbnh xem l\u1ed7i ch\u1ec9 xu\u1ea5t hi\u1ec7n khi b\u1ea3n g\u1ed1c \u0111\u01b0\u1ee3c n\u1ea1p qua ADF, c\u0169ng xu\u1ea5t hi\u1ec7n khi qu\u00e9t t\u1eeb platen glass (m\u1eb7t k\u00ednh m\u00e1y qu\u00e9t) l\u1edbn hay \u0111\u00e3 c\u00f3 s\u1eb5n tr\u00ean trang ki\u1ec3m tra n\u1ed9i b\u1ed9 c\u1ee7a MFP.<\/p>\n<p>Khi s\u1ecdc ch\u1ec9 xu\u1ea5t hi\u1ec7n khi s\u1eed d\u1ee5ng ADF, nguy\u00ean nh\u00e2n c\u00f3 kh\u1ea3 n\u0103ng nh\u1ea5t l\u00e0 m\u1ed9t ch\u1ea5m nh\u1ecf, m\u1ef1c kh\u00f4, h\u1ea1t toner ho\u1eb7c b\u1ee5i gi\u1ea5y tr\u00ean d\u1ea3i k\u00ednh h\u1eb9p c\u1ee7a b\u1ed9 n\u1ea1p t\u00e0i li\u1ec7u t\u1ef1 \u0111\u1ed9ng. T\u1edd gi\u1ea5y di chuy\u1ec3n d\u1ecdc theo \u0111i\u1ec3m b\u1ea9n c\u1ed1 \u0111\u1ecbnh, v\u00ec v\u1eady m\u1ed9t v\u1ebft nh\u1ecf bi\u1ebfn th\u00e0nh m\u1ed9t \u0111\u01b0\u1eddng li\u00ean t\u1ee5c tr\u00ean to\u00e0n b\u1ed9 h\u00ecnh \u1ea3nh.<\/p>\n<div style=\"background-color: #eef6ff; border-left: 5px solid #2271b1; margin: 20px 0; padding: 14px 18px;\">\n<p style=\"margin: 0 0 8px;\"><strong>N\u00ean b\u1eaft \u0111\u1ea7u t\u1eeb \u0111\u00e2u<\/strong><\/p>\n<p style=\"margin: 0;\">In m\u1eabu n\u1ed9i b\u1ed9 <strong>Color Tuning Pattern<\/strong>, sau \u0111\u00f3 t\u1ea1o hai b\u1ea3n sao t\u1eeb c\u00f9ng m\u1ed9t t\u00e0i li\u1ec7u s\u1ea1ch: tr\u01b0\u1edbc ti\u00ean t\u1eeb platen glass (m\u1eb7t k\u00ednh m\u00e1y qu\u00e9t) l\u1edbn, sau \u0111\u00f3 qua ADF. N\u1ebfu m\u1eabu n\u1ed9i b\u1ed9 v\u00e0 b\u1ea3n sao t\u1eeb m\u1eb7t k\u00ednh \u0111\u1ec1u s\u1ea1ch, c\u00f2n s\u1ecdc ch\u1ec9 xu\u1ea5t hi\u1ec7n tr\u00ean b\u1ea3n sao t\u1eeb ADF, h\u00e3y v\u1ec7 sinh d\u1ea3i k\u00ednh h\u1eb9p n\u1eb1m c\u1ea1nh m\u1eb7t k\u00ednh ch\u00ednh v\u00e0 b\u1ec1 m\u1eb7t m\u00e0u tr\u1eafng \u0111\u1ed1i di\u1ec7n v\u1edbi n\u00f3.<\/p>\n<\/div>\n<h2>H\u01b0\u1edbng d\u1eabn n\u00e0y \u00e1p d\u1ee5ng cho nh\u1eefng model n\u00e0o<\/h2>\n<p>V\u1ecb tr\u00ed c\u00e1c b\u1ec1 m\u1eb7t ch\u00ednh c\u1ee7a m\u00e1y qu\u00e9t v\u00e0 tr\u00ecnh t\u1ef1 ki\u1ec3m tra \u00e1p d\u1ee5ng cho c\u00e1c MFP m\u00e0u sau:<\/p>\n<ul>\n<li>OKI MC332dn;<\/li>\n<li>OKI MC342dn v\u00e0 MC342dw;<\/li>\n<li>OKI MC352dn;<\/li>\n<li>OKI MC362dn v\u00e0 MC362w;<\/li>\n<li>OKI MC562dn, MC562w v\u00e0 MC562dw;<\/li>\n<li>OKI ES3452 MFP;<\/li>\n<li>OKI ES5462 MFP v\u00e0 ES5462dw MFP;<\/li>\n<li>OKI MPS2731mc.<\/li>\n<\/ul>\n<p>Ph\u01b0\u01a1ng ph\u00e1p ch\u1ea9n \u0111o\u00e1n t\u01b0\u01a1ng t\u1ef1 c\u0169ng \u00e1p d\u1ee5ng cho c\u00e1c model li\u00ean quan OKI MC351, MC361, MC561, ES3451 MFP v\u00e0 ES5461 MFP, tuy nhi\u00ean h\u00ecnh d\u1ea1ng n\u1eafp v\u00e0 v\u1ecb tr\u00ed m\u1ed9t s\u1ed1 chi ti\u1ebft c\u00f3 th\u1ec3 h\u01a1i kh\u00e1c. Ch\u1ec9 m\u1edf n\u1eafp t\u00e0i li\u1ec7u v\u00e0 c\u00e1c n\u1eafp ADF \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho ng\u01b0\u1eddi d\u00f9ng thao t\u00e1c. Kh\u00f4ng th\u00e1o v\u1ecf m\u00e1y qu\u00e9t.<\/p>\n<h2>T\u1ea1i sao m\u1ed9t ch\u1ea5m tr\u00ean k\u00ednh l\u1ea1i t\u1ea1o th\u00e0nh m\u1ed9t \u0111\u01b0\u1eddng s\u1ecdc d\u00e0i<\/h2>\n<p>Khi qu\u00e9t t\u1eeb platen glass (m\u1eb7t k\u00ednh m\u00e1y qu\u00e9t) l\u1edbn, b\u1ea3n g\u1ed1c n\u1eb1m y\u00ean c\u00f2n thanh qu\u00e9t di chuy\u1ec3n b\u00ean d\u01b0\u1edbi. M\u1ed9t h\u1ea1t b\u1ee5i tr\u00ean m\u1eb7t k\u00ednh l\u1edbn th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n tr\u00ean h\u00ecnh \u1ea3nh d\u01b0\u1edbi d\u1ea1ng m\u1ed9t ch\u1ea5m, v\u1ebft ho\u1eb7c d\u1ea5u ng\u1eafn \u1edf \u0111\u00fang v\u1ecb tr\u00ed c\u00f3 b\u1ee5i b\u1ea9n.<\/p>\n<p>ADF ho\u1ea1t \u0111\u1ed9ng theo nguy\u00ean l\u00fd kh\u00e1c: thanh qu\u00e9t n\u1eb1m c\u1ed1 \u0111\u1ecbnh d\u01b0\u1edbi m\u1ed9t d\u1ea3i k\u00ednh h\u1eb9p, c\u00f2n t\u00e0i li\u1ec7u di chuy\u1ec3n ph\u00eda tr\u00ean. N\u1ebfu c\u00f3 m\u1ed9t ch\u1ea5m b\u1ea9n tr\u00ean d\u1ea3i k\u00ednh n\u00e0y, n\u00f3 che c\u00f9ng m\u1ed9t ph\u1ea7n c\u1ee7a h\u00ecnh \u1ea3nh trong su\u1ed1t qu\u00e1 tr\u00ecnh t\u1edd gi\u1ea5y \u0111i qua. K\u1ebft qu\u1ea3 l\u00e0 tr\u00ean b\u1ea3n qu\u00e9t ho\u1eb7c b\u1ea3n sao xu\u1ea5t hi\u1ec7n m\u1ed9t \u0111\u01b0\u1eddng th\u1eb3ng \u0111\u1ec1u, song song v\u1edbi h\u01b0\u1edbng n\u1ea1p t\u00e0i li\u1ec7u.<\/p>\n<p>\u0110\u01b0\u1eddng s\u1ecdc c\u00f3 th\u1ec3 l\u00e0 m\u00e0u \u0111en, x\u00e1m, m\u00e0u ho\u1eb7c s\u00e1ng. Ch\u1ec9 ri\u00eang m\u00e0u c\u1ee7a s\u1ecdc kh\u00f4ng \u0111\u1ee7 \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh ch\u00ednh x\u00e1c nguy\u00ean nh\u00e2n. Quan tr\u1ecdng h\u01a1n l\u00e0 ki\u1ec3m tra s\u1ecdc xu\u1ea5t hi\u1ec7n v\u1edbi ph\u01b0\u01a1ng th\u1ee9c qu\u00e9t n\u00e0o v\u00e0 v\u1ecb tr\u00ed c\u1ee7a n\u00f3 c\u00f3 gi\u1eef nguy\u00ean khi l\u1eb7p l\u1ea1i t\u00e1c v\u1ee5 hay kh\u00f4ng.<\/p>\n<h2>B\u01b0\u1edbc 1. Ki\u1ec3m tra c\u01a1 c\u1ea5u in m\u00e0 kh\u00f4ng s\u1eed d\u1ee5ng m\u00e1y qu\u00e9t<\/h2>\n<p>Tr\u01b0\u1edbc ti\u00ean h\u00e3y in m\u1ed9t trang do ch\u00ednh MFP t\u1ea1o ra. Trong qu\u00e1 tr\u00ecnh in n\u00e0y, m\u00e1y qu\u00e9t, ADF, m\u00e1y t\u00ednh v\u00e0 driver kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng.<\/p>\n<ol>\n<li>N\u1ea1p v\u00e0o khay m\u1ed9t v\u00e0i t\u1edd gi\u1ea5y A4 th\u01b0\u1eddng m\u1edbi v\u00e0 kh\u00f4.<\/li>\n<li>Ch\u1edd MFP chuy\u1ec3n sang tr\u1ea1ng th\u00e1i s\u1eb5n s\u00e0ng.<\/li>\n<li>Nh\u1ea5n n\u00fat <strong>SETTING<\/strong> tr\u00ean b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n.<\/li>\n<li>Ch\u1ecdn <strong>Reports (B\u00e1o c\u00e1o)<\/strong> v\u00e0 nh\u1ea5n <strong>OK<\/strong>.<\/li>\n<li>M\u1edf ph\u1ea7n <strong>Print (In)<\/strong>.<\/li>\n<li>Ch\u1ecdn <strong>Color Tuning Pattern<\/strong>.<\/li>\n<li>Ch\u1ecdn <strong>Yes (C\u00f3)<\/strong> v\u00e0 nh\u1ea5n <strong>OK<\/strong>.<\/li>\n<li>Ki\u1ec3m tra m\u1eabu m\u00e0u \u0111\u00e3 in d\u01b0\u1edbi \u00e1nh s\u00e1ng t\u1ed1t.<\/li>\n<\/ol>\n<h3>C\u00e1ch \u0111\u00e1nh gi\u00e1 m\u1eabu n\u1ed9i b\u1ed9<\/h3>\n<ul>\n<li><strong>M\u1eabu s\u1ea1ch.<\/strong> C\u01a1 c\u1ea5u in c\u00f3 th\u1ec3 t\u1ea1o trang m\u00e0 kh\u00f4ng c\u00f3 \u0111\u01b0\u1eddng s\u1ecdc n\u00e0y. Ti\u1ebfp t\u1ee5c so s\u00e1nh platen glass (m\u1eb7t k\u00ednh m\u00e1y qu\u00e9t) l\u1edbn v\u00e0 ADF.<\/li>\n<li><strong>M\u1eabu c\u00f3 c\u00f9ng \u0111\u01b0\u1eddng s\u1ecdc.<\/strong> Nguy\u00ean nh\u00e2n n\u1eb1m \u1edf ph\u1ea7n in: c\u00f3 th\u1ec3 \u0111\u1ea7u LED b\u1ecb b\u1ea9n, thi\u1ebfu toner, image drum b\u1ecb h\u1ecfng ho\u1eb7c c\u00f3 l\u1ed7i t\u1ea1o h\u00ecnh \u1ea3nh kh\u00e1c. V\u1ec7 sinh k\u00ednh m\u00e1y qu\u00e9t s\u1ebd kh\u00f4ng lo\u1ea1i b\u1ecf \u0111\u01b0\u1eddng s\u1ecdc n\u00e0y.<\/li>\n<li><strong>L\u1ed7i ch\u1ec9 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn m\u1ed9t m\u00e0u.<\/strong> Ki\u1ec3m tra c\u1ee5m c\u1ee7a m\u00e0u t\u01b0\u01a1ng \u1ee9ng, kh\u00f4ng ph\u1ea3i m\u00e1y qu\u00e9t.<\/li>\n<\/ul>\n<div style=\"background-color: #fffbf0; border-left: 5px solid #ff9800; margin: 20px 0; padding: 14px 18px;\">\n<p style=\"margin: 0 0 8px;\"><strong>Kh\u00f4ng thay v\u1eadt t\u01b0 ti\u00eau hao tr\u01b0\u1edbc khi th\u1ef1c hi\u1ec7n th\u1eed nghi\u1ec7m n\u00e0y<\/strong><\/p>\n<p style=\"margin: 0;\">N\u1ebfu Color Tuning Pattern n\u1ed9i b\u1ed9 \u0111\u01b0\u1ee3c in kh\u00f4ng c\u00f3 s\u1ecdc, toner, image drum, belt unit v\u00e0 c\u00e1c \u0111\u1ea7u LED kh\u00f4ng ph\u1ea3i l\u00e0 nguy\u00ean nh\u00e2n c\u1ee7a \u0111\u01b0\u1eddng s\u1ecdc ch\u1ec9 xu\u1ea5t hi\u1ec7n tr\u00ean b\u1ea3n qu\u00e9t ho\u1eb7c b\u1ea3n sao t\u1eeb ADF.<\/p>\n<\/div>\n<h2>B\u01b0\u1edbc 2. So s\u00e1nh qu\u00e9t t\u1eeb m\u1eb7t k\u00ednh v\u00e0 qua ADF<\/h2>\n<p>\u0110\u1ec3 so s\u00e1nh, h\u00e3y s\u1eed d\u1ee5ng c\u00f9ng m\u1ed9t t\u1edd gi\u1ea5y s\u1ea1ch, ph\u1eb3ng c\u00f3 v\u0103n b\u1ea3n. Kh\u00f4ng d\u00f9ng b\u1ea3n g\u1ed1c c\u00f3 ch\u1eef k\u00fd c\u00f2n \u01b0\u1edbt, b\u00fat x\u00f3a, keo ho\u1eb7c toner d\u1ec5 bong: ch\u00fang c\u00f3 th\u1ec3 l\u00e0m b\u1ea9n l\u1ea1i k\u00ednh ADF.<\/p>\n<h3>T\u1ea1o b\u1ea3n sao t\u1eeb platen glass (m\u1eb7t k\u00ednh m\u00e1y qu\u00e9t) l\u1edbn<\/h3>\n<ol>\n<li>L\u1ea5y t\u1ea5t c\u1ea3 t\u00e0i li\u1ec7u kh\u1ecfi ADF.<\/li>\n<li>M\u1edf n\u1eafp t\u00e0i li\u1ec7u.<\/li>\n<li>\u0110\u1eb7t t\u1edd ki\u1ec3m tra \u00fap m\u1eb7t ch\u1eef xu\u1ed1ng platen glass (m\u1eb7t k\u00ednh m\u00e1y qu\u00e9t) h\u00ecnh ch\u1eef nh\u1eadt l\u1edbn, c\u0103n theo d\u1ea5u ch\u1ec9 kh\u1ed5 gi\u1ea5y.<\/li>\n<li>\u0110\u00f3ng ho\u00e0n to\u00e0n n\u1eafp.<\/li>\n<li>Nh\u1ea5n <strong>COPY<\/strong>.<\/li>\n<li>B\u1eaft \u0111\u1ea7u sao ch\u00e9p \u0111en tr\u1eafng ho\u1eb7c m\u00e0u.<\/li>\n<li>Ghi l\u00ean trang nh\u1eadn \u0111\u01b0\u1ee3c: \u201cM\u1eb7t k\u00ednh\u201d.<\/li>\n<\/ol>\n<h3>T\u1ea1o b\u1ea3n sao qua ADF<\/h3>\n<ol>\n<li>L\u1ea5y b\u1ea3n g\u1ed1c kh\u1ecfi m\u1eb7t k\u00ednh l\u1edbn v\u00e0 \u0111\u00f3ng n\u1eafp.<\/li>\n<li>\u0110\u1eb7t c\u00f9ng t\u1edd gi\u1ea5y \u0111\u00f3 v\u00e0o ADF v\u1edbi m\u1eb7t ch\u1eef h\u01b0\u1edbng l\u00ean v\u00e0 m\u00e9p tr\u00ean \u0111i v\u00e0o tr\u01b0\u1edbc.<\/li>\n<li>\u0110\u1ea9y c\u00e1c thanh d\u1eabn b\u00ean s\u00e1t v\u00e0o m\u00e9p gi\u1ea5y m\u00e0 kh\u00f4ng l\u00e0m cong gi\u1ea5y.<\/li>\n<li>Nh\u1ea5n <strong>COPY<\/strong> v\u00e0 b\u1eaft \u0111\u1ea7u sao ch\u00e9p v\u1edbi c\u00f9ng c\u00e1c th\u00f4ng s\u1ed1.<\/li>\n<li>Ghi l\u00ean trang th\u1ee9 hai: \u201cADF\u201d.<\/li>\n<li>\u0110\u1eb7t hai b\u1ea3n sao c\u1ea1nh nhau v\u00e0 so s\u00e1nh v\u1ecb tr\u00ed \u0111\u01b0\u1eddng s\u1ecdc.<\/li>\n<\/ol>\n<h3>K\u1ebft qu\u1ea3 so s\u00e1nh cho bi\u1ebft \u0111i\u1ec1u g\u00ec<\/h3>\n<table style=\"border-collapse: collapse; width: 100%; margin: 18px 0;\">\n<thead>\n<tr>\n<th style=\"border: 1px solid #c9c9c9; padding: 9px; text-align: left;\">K\u1ebft qu\u1ea3 ki\u1ec3m tra<\/th>\n<th style=\"border: 1px solid #c9c9c9; padding: 9px; text-align: left;\">Nguy\u00ean nh\u00e2n c\u00f3 kh\u1ea3 n\u0103ng nh\u1ea5t<\/th>\n<th style=\"border: 1px solid #c9c9c9; padding: 9px; text-align: left;\">H\u00e0nh \u0111\u1ed9ng ti\u1ebfp theo<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\"><strong>S\u1ecdc ch\u1ec9 xu\u1ea5t hi\u1ec7n tr\u00ean b\u1ea3n sao t\u1eeb ADF<\/strong><\/td>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\">D\u1ea3i k\u00ednh h\u1eb9p c\u1ee7a ADF ho\u1eb7c b\u1ec1 m\u1eb7t tr\u1eafng \u0111\u1ed1i di\u1ec7n b\u1ecb b\u1ea9n ho\u1eb7c x\u01b0\u1edbc<\/td>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\">V\u1ec7 sinh c\u1ea3 hai b\u1ec1 m\u1eb7t theo h\u01b0\u1edbng d\u1eabn b\u00ean d\u01b0\u1edbi<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\"><strong>S\u1ecdc xu\u1ea5t hi\u1ec7n c\u1ea3 khi qu\u00e9t t\u1eeb m\u1eb7t k\u00ednh v\u00e0 qua ADF nh\u01b0ng m\u1eabu n\u1ed9i b\u1ed9 s\u1ea1ch<\/strong><\/td>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\">M\u1eb7t k\u00ednh ch\u00ednh b\u1ecb b\u1ea9n ho\u1eb7c thanh qu\u00e9t, h\u1ec7 th\u1ed1ng quang h\u1ecdc hay k\u1ebft n\u1ed1i c\u1ee7a n\u00f3 b\u1ecb l\u1ed7i<\/td>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\">V\u1ec7 sinh to\u00e0n b\u1ed9 m\u1eb7t k\u00ednh; sau \u0111\u00f3 ki\u1ec3m tra c\u00e1c t\u1ec7p qu\u00e9t \u0111\u00e3 l\u01b0u<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\"><strong>C\u1ea3 hai b\u1ea3n sao \u0111\u1ec1u c\u00f3 s\u1ecdc v\u00e0 s\u1ecdc c\u0169ng xu\u1ea5t hi\u1ec7n tr\u00ean m\u1eabu n\u1ed9i b\u1ed9<\/strong><\/td>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\">L\u1ed7i do c\u01a1 c\u1ea5u in t\u1ea1o ra<\/td>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\">Ki\u1ec3m tra \u0111\u1ea7u LED, toner v\u00e0 image drum<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\"><strong>B\u1ea3n sao c\u00f3 s\u1ecdc nh\u01b0ng t\u1ec7p qu\u00e9t \u0111\u00e3 l\u01b0u s\u1ea1ch<\/strong><\/td>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\">M\u00e1y qu\u00e9t truy\u1ec1n h\u00ecnh \u1ea3nh s\u1ea1ch, c\u00f2n \u0111\u01b0\u1eddng s\u1ecdc xu\u1ea5t hi\u1ec7n khi in b\u1ea3n sao<\/td>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\">Ch\u1ea9n \u0111o\u00e1n ph\u1ea7n in<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\"><strong>S\u1ecdc ch\u1ec9 xu\u1ea5t hi\u1ec7n trong m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh<\/strong><\/td>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\">Th\u00f4ng s\u1ed1 ch\u01b0\u01a1ng tr\u00ecnh, x\u1eed l\u00fd h\u00ecnh \u1ea3nh ho\u1eb7c c\u00e0i \u0111\u1eb7t ph\u1ea7n m\u1ec1m b\u1ecb l\u1ed7i<\/td>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\">So s\u00e1nh b\u1eb1ng ph\u01b0\u01a1ng th\u1ee9c qu\u00e9t kh\u00e1c tr\u01b0\u1edbc khi thay \u0111\u1ed5i driver<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>B\u01b0\u1edbc 3. T\u00ecm d\u1ea3i k\u00ednh h\u1eb9p c\u1ee7a ADF<\/h2>\n<p>Ng\u01b0\u1eddi d\u00f9ng th\u01b0\u1eddng ch\u1ec9 v\u1ec7 sinh m\u1eb7t k\u00ednh l\u1edbn v\u00e0 kh\u00f4ng ch\u00fa \u00fd \u0111\u1ebfn d\u1ea3i k\u00ednh h\u1eb9p ri\u00eang bi\u1ec7t. \u0110\u1ed1i v\u1edbi ADF, ba b\u1ec1 m\u1eb7t sau r\u1ea5t quan tr\u1ecdng:<\/p>\n<ul>\n<li><strong>platen glass (m\u1eb7t k\u00ednh t\u00e0i li\u1ec7u) l\u1edbn<\/strong> \u2014 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng khi qu\u00e9t s\u00e1ch ho\u1eb7c m\u1ed9t t\u1edd gi\u1ea5y ri\u00eang n\u1eb1m c\u1ed1 \u0111\u1ecbnh;<\/li>\n<li><strong>d\u1ea3i k\u00ednh h\u1eb9p c\u1ee7a ADF<\/strong> \u2014 m\u1ed9t d\u1ea3i k\u00ednh d\u00e0i v\u00e0 h\u1eb9p n\u1eb1m c\u1ea1nh m\u00e9p m\u1eb7t k\u00ednh l\u1edbn, n\u01a1i t\u00e0i li\u1ec7u t\u1eeb b\u1ed9 n\u1ea1p t\u1ef1 \u0111\u1ed9ng \u0111i qua ph\u00eda tr\u00ean;<\/li>\n<li><strong>b\u1ec1 m\u1eb7t \u00e9p m\u00e0u tr\u1eafng<\/strong> \u2014 khu v\u1ef1c \u1edf m\u1eb7t trong c\u1ee7a n\u1eafp \u0111\u01b0\u1ee3c n\u00e2ng l\u00ean, n\u1eb1m \u0111\u1ed1i di\u1ec7n v\u1edbi d\u1ea3i k\u00ednh h\u1eb9p.<\/li>\n<\/ul>\n<p>\u1ede ph\u1ea7n l\u1edbn c\u00e1c model \u0111\u01b0\u1ee3c li\u1ec7t k\u00ea, d\u1ea3i k\u00ednh h\u1eb9p n\u1eb1m d\u1ecdc theo m\u00e9p tr\u00e1i c\u1ee7a m\u1eb7t k\u00ednh l\u1edbn khi nh\u00ecn MFP t\u1eeb ph\u00eda tr\u01b0\u1edbc. N\u00f3 h\u1eb9p h\u01a1n \u0111\u00e1ng k\u1ec3 so v\u1edbi m\u1eb7t k\u00ednh ch\u00ednh. H\u00e3y ki\u1ec3m tra to\u00e0n b\u1ed9 chi\u1ec1u d\u00e0i: nguy\u00ean nh\u00e2n c\u1ee7a m\u1ed9t \u0111\u01b0\u1eddng li\u00ean t\u1ee5c c\u00f3 th\u1ec3 ch\u1ec9 l\u00e0 m\u1ed9t ch\u1ea5m nh\u1ecf h\u01a1n m\u1ed9t milim\u00e9t.<\/p>\n<ol>\n<li>Ho\u00e0n t\u1ea5t vi\u1ec7c sao ch\u00e9p v\u00e0 qu\u00e9t.<\/li>\n<li>L\u1ea5y t\u00e0i li\u1ec7u kh\u1ecfi khay v\u00e0o v\u00e0 khay ra c\u1ee7a ADF.<\/li>\n<li>N\u00e2ng to\u00e0n b\u1ed9 c\u1ee5m ADF nh\u01b0 m\u1ed9t n\u1eafp th\u00f4ng th\u01b0\u1eddng c\u1ee7a m\u00e1y qu\u00e9t ph\u1eb3ng.<\/li>\n<li>T\u00ecm m\u1eb7t k\u00ednh h\u00ecnh ch\u1eef nh\u1eadt l\u1edbn.<\/li>\n<li>T\u00ecm d\u1ea3i k\u00ednh d\u00e0i v\u00e0 h\u1eb9p n\u1eb1m c\u1ea1nh n\u00f3.<\/li>\n<li>Ki\u1ec3m tra b\u1ec1 m\u1eb7t m\u00e0u tr\u1eafng n\u00e0o \u1edf m\u1eb7t trong n\u1eafp s\u1ebd n\u1eb1m tr\u1ef1c ti\u1ebfp ph\u00eda tr\u00ean d\u1ea3i k\u00ednh n\u00e0y khi \u0111\u00f3ng n\u1eafp.<\/li>\n<\/ol>\n<p>Kh\u00f4ng nh\u1ea7m d\u1ea3i k\u00ednh h\u1eb9p v\u1edbi thanh d\u1eabn b\u1eb1ng nh\u1ef1a, khung ho\u1eb7c chi ti\u1ebft b\u1ea3o v\u1ec7 trong su\u1ed1t b\u00ean trong \u0111\u01b0\u1eddng d\u1eabn n\u1ea1p. \u0110\u1ec3 v\u1ec7 sinh \u0111\u01b0\u1eddng s\u1ecdc tr\u00ean h\u00ecnh \u1ea3nh, kh\u00f4ng c\u1ea7n m\u1edf v\u1ecf c\u1ee5m m\u00e1y qu\u00e9t.<\/p>\n<h2>B\u01b0\u1edbc 4. V\u1ec7 sinh k\u00ednh ADF an to\u00e0n<\/h2>\n<h3>C\u1ea7n chu\u1ea9n b\u1ecb g\u00ec<\/h3>\n<ul>\n<li>hai kh\u0103n m\u1ec1m, s\u1ea1ch, kh\u00f4ng x\u01a1;<\/li>\n<li>m\u1ed9t l\u01b0\u1ee3ng nh\u1ecf n\u01b0\u1edbc s\u1ea1ch;<\/li>\n<li>\u0111\u00e8n pin ho\u1eb7c ngu\u1ed3n s\u00e1ng \u0111\u1ecbnh h\u01b0\u1edbng kh\u00e1c;<\/li>\n<li>m\u1ed9t t\u1edd gi\u1ea5y tr\u1eafng s\u1ea1ch \u0111\u1ec3 qu\u00e9t ki\u1ec3m tra.<\/li>\n<\/ul>\n<h3>Tr\u00ecnh t\u1ef1 v\u1ec7 sinh<\/h3>\n<ol>\n<li>Ho\u00e0n t\u1ea5t t\u1ea5t c\u1ea3 t\u00e1c v\u1ee5 v\u00e0 t\u1eaft MFP \u0111\u00fang quy tr\u00ecnh.<\/li>\n<li>Ch\u1edd thi\u1ebft b\u1ecb t\u1eaft ho\u00e0n to\u00e0n.<\/li>\n<li>N\u00e2ng n\u1eafp t\u00e0i li\u1ec7u c\u00f9ng v\u1edbi ADF.<\/li>\n<li>L\u00e0m \u1ea9m nh\u1eb9 kh\u0103n m\u1ec1m kh\u00f4ng x\u01a1 b\u1eb1ng n\u01b0\u1edbc s\u1ea1ch.<\/li>\n<li>V\u1eaft k\u1ef9 kh\u0103n. Kh\u0103n ch\u1ec9 \u0111\u01b0\u1ee3c h\u01a1i \u1ea9m; kh\u00f4ng \u0111\u01b0\u1ee3c c\u00f3 ch\u1ea5t l\u1ecfng nh\u1ecf xu\u1ed1ng.<\/li>\n<li>Lau m\u1eb7t k\u00ednh l\u1edbn t\u1eeb m\u00e9p n\u00e0y sang m\u00e9p kia b\u1eb1ng c\u00e1c chuy\u1ec3n \u0111\u1ed9ng th\u1eb3ng.<\/li>\n<li>D\u00f9ng m\u1ed9t ph\u1ea7n s\u1ea1ch kh\u00e1c c\u1ee7a kh\u0103n lau d\u1ea3i k\u00ednh h\u1eb9p c\u1ee7a ADF nhi\u1ec1u l\u1ea7n d\u1ecdc theo to\u00e0n b\u1ed9 chi\u1ec1u d\u00e0i.<\/li>\n<li>\u0110\u1eb7c bi\u1ec7t ch\u00fa \u00fd \u0111\u1ebfn khu v\u1ef1c t\u01b0\u01a1ng \u1ee9ng v\u1edbi v\u1ecb tr\u00ed c\u1ee7a \u0111\u01b0\u1eddng s\u1ecdc tr\u00ean b\u1ea3n qu\u00e9t.<\/li>\n<li>Lau b\u1ec1 m\u1eb7t \u00e9p m\u00e0u tr\u1eafng \u0111\u1ed1i di\u1ec7n v\u1edbi d\u1ea3i k\u00ednh h\u1eb9p.<\/li>\n<li>D\u00f9ng kh\u0103n s\u1ea1ch, kh\u00f4, kh\u00f4ng x\u01a1 lo\u1ea1i b\u1ecf \u0111\u1ed9 \u1ea9m v\u00e0 v\u1ec7t c\u00f2n l\u1ea1i.<\/li>\n<li>Chi\u1ebfu \u0111\u00e8n pin d\u1ecdc theo b\u1ec1 m\u1eb7t \u1edf g\u00f3c nh\u1ecf.<\/li>\n<li>\u0110\u1ea3m b\u1ea3o tr\u00ean k\u00ednh kh\u00f4ng c\u00f2n ch\u1ea5m b\u1ea9n, x\u01a1 v\u1ea3i, d\u1ea5u v\u00e2n tay ho\u1eb7c v\u1ec7t n\u01b0\u1edbc kh\u00f4.<\/li>\n<li>Ch\u1edd t\u1ea5t c\u1ea3 c\u00e1c b\u1ec1 m\u1eb7t \u0111\u00e3 v\u1ec7 sinh kh\u00f4 ho\u00e0n to\u00e0n.<\/li>\n<li>\u0110\u00f3ng n\u1eafp v\u00e0 b\u1eadt MFP.<\/li>\n<\/ol>\n<div style=\"background-color: #fff1f0; border-left: 5px solid #d63638; margin: 20px 0; padding: 14px 18px;\">\n<p style=\"margin: 0 0 8px;\"><strong>Kh\u00f4ng l\u00e0m h\u1ecfng k\u00ednh v\u00e0 nh\u1ef1a<\/strong><\/p>\n<p style=\"margin: 0;\">Kh\u00f4ng phun n\u01b0\u1edbc ho\u1eb7c ch\u1ea5t t\u1ea9y r\u1eeda l\u00ean MFP. Kh\u00f4ng s\u1eed d\u1ee5ng c\u1ed3n, x\u0103ng, dung m\u00f4i, n\u01b0\u1edbc lau k\u00ednh, mi\u1ebfng b\u1ecdt bi\u1ec3n m\u00e0i m\u00f2n, l\u01b0\u1ee1i dao, dao, kim ho\u1eb7c d\u1ee5ng c\u1ee5 c\u1ea1o b\u1eb1ng kim lo\u1ea1i. Kh\u00f4ng c\u1ed1 th\u00e1o m\u00e1y qu\u00e9t \u0111\u1ec3 lau g\u01b0\u01a1ng ho\u1eb7c thanh qu\u00e9t b\u00ean trong v\u1ecf.<\/p>\n<\/div>\n<p>N\u1ebfu v\u1ebft b\u1ea9n \u0111\u00e3 kh\u00f4 c\u1ee9ng, \u0111\u1eb7t ph\u1ea7n kh\u0103n h\u01a1i \u1ea9m l\u00ean \u0111\u00f3 trong v\u00e0i gi\u00e2y r\u1ed3i nh\u1eb9 nh\u00e0ng lau l\u1ea1i. Kh\u00f4ng c\u1ea1o ch\u1ea5m b\u1ea9n b\u1eb1ng m\u00f3ng tay ho\u1eb7c v\u1eadt c\u1ee9ng: m\u1ed9t v\u1ebft x\u01b0\u1edbc tr\u00ean d\u1ea3i k\u00ednh h\u1eb9p s\u1ebd t\u1ea1o ra c\u00f9ng m\u1ed9t \u0111\u01b0\u1eddng s\u1ecdc c\u1ed1 \u0111\u1ecbnh nh\u01b0ng khi \u0111\u00f3 kh\u00f4ng th\u1ec3 lo\u1ea1i b\u1ecf b\u1eb1ng c\u00e1ch v\u1ec7 sinh.<\/p>\n<h2>B\u01b0\u1edbc 5. Ki\u1ec3m tra k\u1ebft qu\u1ea3 b\u1eb1ng t\u1edd gi\u1ea5y tr\u1eafng s\u1ea1ch<\/h2>\n<ol>\n<li>L\u1ea5y m\u1ed9t t\u1edd gi\u1ea5y m\u1edbi, s\u1ea1ch, kh\u00f4ng c\u00f3 ch\u1eef, n\u1ebfp g\u1ea5p ho\u1eb7c v\u1ebft b\u1ea9n.<\/li>\n<li>N\u1ea1p v\u00e0o ADF.<\/li>\n<li>T\u1ea1o b\u1ea3n sao ho\u1eb7c l\u01b0u b\u1ea3n qu\u00e9t v\u00e0o t\u1ec7p.<\/li>\n<li>Ki\u1ec3m tra h\u00ecnh \u1ea3nh \u1edf ch\u1ebf \u0111\u1ed9 ph\u00f3ng to.<\/li>\n<li>N\u1ebfu \u0111\u01b0\u1eddng s\u1ecdc bi\u1ebfn m\u1ea5t, h\u00e3y ki\u1ec3m tra l\u1ea1i b\u1eb1ng t\u00e0i li\u1ec7u th\u00f4ng th\u01b0\u1eddng.<\/li>\n<li>N\u1ebfu \u0111\u01b0\u1eddng s\u1ecdc nh\u1ea1t h\u01a1n, m\u1ecfng h\u01a1n ho\u1eb7c thay \u0111\u1ed5i v\u1ecb tr\u00ed, h\u00e3y v\u1ec7 sinh l\u1ea1i to\u00e0n b\u1ed9 chi\u1ec1u d\u00e0i d\u1ea3i k\u00ednh h\u1eb9p v\u00e0 b\u1ec1 m\u1eb7t m\u00e0u tr\u1eafng.<\/li>\n<li>N\u1ebfu \u0111\u01b0\u1eddng s\u1ecdc ho\u00e0n to\u00e0n kh\u00f4ng thay \u0111\u1ed5i, h\u00e3y sao ch\u00e9p l\u1ea1i c\u00f9ng t\u1edd gi\u1ea5y \u0111\u00f3 t\u1eeb platen glass (m\u1eb7t k\u00ednh m\u00e1y qu\u00e9t) l\u1edbn.<\/li>\n<\/ol>\n<p>Kh\u00f4ng ch\u1ec9 quan s\u00e1t k\u00ednh t\u1eeb ph\u00eda tr\u00ean d\u01b0\u1edbi \u00e1nh s\u00e1ng ph\u00f2ng th\u00f4ng th\u01b0\u1eddng. V\u1ebft b\u00fat x\u00f3a, keo ho\u1eb7c b\u1ee5i b\u1ea9n trong su\u1ed1t \u0111\u00f4i khi ch\u1ec9 nh\u00ecn th\u1ea5y d\u01b0\u1edbi \u00e1nh s\u00e1ng chi\u1ebfu ngang. N\u00ean ki\u1ec3m tra d\u1ea3i k\u00ednh h\u1eb9p t\u1eeb nhi\u1ec1u g\u00f3c kh\u00e1c nhau m\u00e0 kh\u00f4ng ch\u1ea1m tay v\u00e0o.<\/p>\n<h3>C\u00e1ch t\u00ecm khu v\u1ef1c c\u1ea7n ki\u1ec3m tra l\u1ea1i<\/h3>\n<p>\u0110o kho\u1ea3ng c\u00e1ch t\u1eeb \u0111\u01b0\u1eddng s\u1ecdc \u0111\u1ebfn m\u00e9p tr\u00e1i ho\u1eb7c ph\u1ea3i c\u1ee7a b\u1ea3n qu\u00e9t \u0111\u00e3 l\u01b0u. Sau \u0111\u00f3 ki\u1ec3m tra k\u1ef9 khu v\u1ef1c t\u01b0\u01a1ng \u1ee9ng d\u1ecdc theo chi\u1ec1u d\u00e0i d\u1ea3i k\u00ednh h\u1eb9p. H\u01b0\u1edbng c\u1ee7a t\u1edd gi\u1ea5y khi n\u1ea1p c\u00f3 th\u1ec3 l\u00e0m \u0111\u1ed5i b\u00ean tr\u00e1i v\u00e0 b\u00ean ph\u1ea3i, v\u00ec v\u1eady n\u1ebfu kh\u00f4ng ch\u1eafc ch\u1eafn, h\u00e3y v\u1ec7 sinh to\u00e0n b\u1ed9 d\u1ea3i k\u00ednh t\u1eeb m\u00e9p n\u00e0y \u0111\u1ebfn m\u00e9p kia thay v\u00ec ch\u1ec9 m\u1ed9t \u0111i\u1ec3m.<\/p>\n<p>M\u1ed7i l\u1ea7n h\u00e3y s\u1eed d\u1ee5ng m\u1ed9t t\u1edd ki\u1ec3m tra m\u1edbi. N\u1ebfu \u0111\u01b0a qua ADF m\u1ed9t t\u00e0i li\u1ec7u c\u00f3 m\u1ef1c ch\u01b0a kh\u00f4, b\u00fat x\u00f3a ho\u1eb7c keo, n\u00f3 c\u00f3 th\u1ec3 \u0111\u1ec3 l\u1ea1i d\u1ea5u m\u1edbi tr\u00ean k\u00ednh v\u1eeba \u0111\u01b0\u1ee3c v\u1ec7 sinh.<\/p>\n<h2>B\u01b0\u1edbc 6. Khi n\u00e0o c\u1ea7n v\u1ec7 sinh \u0111\u01b0\u1eddng d\u1eabn v\u00e0 con l\u0103n ADF<\/h2>\n<p>M\u1ed9t \u0111\u01b0\u1eddng ho\u00e0n to\u00e0n th\u1eb3ng \u1edf c\u00f9ng m\u1ed9t v\u1ecb tr\u00ed th\u01b0\u1eddng li\u00ean quan \u0111\u1ebfn d\u1ea3i k\u00ednh h\u1eb9p. B\u1ee5i b\u1ea9n tr\u00ean con l\u0103n v\u00e0 thanh d\u1eabn th\u01b0\u1eddng bi\u1ec3u hi\u1ec7n kh\u00e1c: tr\u00ean b\u1ea3n g\u1ed1c v\u00e0 b\u1ea3n sao xu\u1ea5t hi\u1ec7n v\u1ec7t lem, c\u00e1c d\u1ea5u ng\u1eafn l\u1eb7p l\u1ea1i, b\u1ee5i gi\u1ea5y, l\u1ec7ch gi\u1ea5y ho\u1eb7c v\u1ea5n \u0111\u1ec1 n\u1ea1p.<\/p>\n<p>H\u00e3y v\u1ec7 sinh th\u00eam \u0111\u01b0\u1eddng d\u1eabn ADF n\u1ebfu c\u00f3 \u00edt nh\u1ea5t m\u1ed9t trong c\u00e1c d\u1ea5u hi\u1ec7u sau:<\/p>\n<ul>\n<li>sau khi \u0111i qua, tr\u00ean ch\u00ednh b\u1ea3n g\u1ed1c c\u00f2n l\u1ea1i c\u00e1c v\u1ebft b\u1ea9n;<\/li>\n<li>c\u00e1c \u0111\u1ed1m l\u1eb7p l\u1ea1i theo kho\u1ea3ng c\u00e1ch nh\u1ea5t \u0111\u1ecbnh;<\/li>\n<li>t\u1edd gi\u1ea5y \u0111i qua b\u1ecb l\u1ec7ch;<\/li>\n<li>ADF k\u00e9o nhi\u1ec1u trang c\u00f9ng l\u00fac;<\/li>\n<li>b\u00ean trong nh\u00ecn th\u1ea5y b\u1ee5i gi\u1ea5y, toner ho\u1eb7c m\u1ea3nh nh\u00e3n d\u00e1n.<\/li>\n<\/ul>\n<ol>\n<li>T\u1eaft MFP v\u00e0 l\u1ea5y t\u00e0i li\u1ec7u ra.<\/li>\n<li>M\u1edf n\u1eafp tr\u00ean c\u1ee7a ADF.<\/li>\n<li>D\u00f9ng kh\u0103n kh\u00f4ng x\u01a1 h\u01a1i \u1ea9m v\u00e0 \u0111\u00e3 v\u1eaft k\u1ef9 lau c\u00e1c con l\u0103n c\u00f3 th\u1ec3 ti\u1ebfp c\u1eadn, thanh d\u1eabn, mi\u1ebfng cao su ph\u00e2n t\u00e1ch v\u00e0 t\u1ea5m cao su.<\/li>\n<li>Ch\u1ec9 xoay c\u00e1c con l\u0103n theo h\u01b0\u1edbng di chuy\u1ec3n b\u00ecnh th\u01b0\u1eddng c\u1ee7a t\u00e0i li\u1ec7u \u0111\u1ec3 l\u00e0m s\u1ea1ch to\u00e0n b\u1ed9 chu vi.<\/li>\n<li>Kh\u00f4ng k\u00e9o gi\u00e3n c\u00e1c chi ti\u1ebft cao su v\u00e0 kh\u00f4ng b\u00f4i ch\u1ea5t l\u1ecfng tr\u1ef1c ti\u1ebfp l\u00ean c\u01a1 c\u1ea5u.<\/li>\n<li>Ch\u1edd kh\u00f4 ho\u00e0n to\u00e0n, \u0111\u00f3ng t\u1ea5t c\u1ea3 c\u00e1c n\u1eafp v\u00e0 ki\u1ec3m tra l\u1ea1i b\u1eb1ng m\u1ed9t t\u1edd gi\u1ea5y.<\/li>\n<\/ol>\n<p>V\u1ec7 sinh con l\u0103n kh\u00f4ng thay th\u1ebf vi\u1ec7c v\u1ec7 sinh d\u1ea3i k\u00ednh h\u1eb9p. N\u1ebfu \u0111\u01b0\u1eddng s\u1ecdc v\u1eabn ho\u00e0n to\u00e0n th\u1eb3ng v\u00e0 ch\u1ea1y qua to\u00e0n b\u1ed9 trang t\u1ea1i c\u00f9ng m\u1ed9t v\u1ecb tr\u00ed, h\u00e3y ki\u1ec3m tra l\u1ea1i d\u1ea3i k\u00ednh v\u00e0 b\u1ec1 m\u1eb7t \u0111\u1ed1i di\u1ec7n v\u1edbi n\u00f3.<\/p>\n<h2>B\u01b0\u1edbc 7. N\u1ebfu \u0111\u01b0\u1eddng s\u1ecdc ch\u1ec9 xu\u1ea5t hi\u1ec7n trong m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh<\/h2>\n<p>M\u1ed9t \u0111\u01b0\u1eddng s\u1ecdc c\u1ed1 \u0111\u1ecbnh tr\u00ean b\u1ea3n sao \u0111\u01b0\u1ee3c t\u1ea1o t\u1eeb b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n MFP kh\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o Windows, macOS, c\u00e1p USB ho\u1eb7c \u1ee9ng d\u1ee5ng. Trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y kh\u00f4ng c\u1ea7n c\u00e0i \u0111\u1eb7t l\u1ea1i driver.<\/p>\n<p>Ch\u1ec9 ki\u1ec3m tra ph\u1ea7n m\u1ec1m khi:<\/p>\n<ul>\n<li>c\u00e1c b\u1ea3n sao t\u1eeb b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n kh\u00f4ng c\u00f3 s\u1ecdc;<\/li>\n<li>qu\u00e9t theo c\u00f9ng ph\u01b0\u01a1ng th\u1ee9c trong m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh kh\u00e1c ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng;<\/li>\n<li>l\u1ed7i ch\u1ec9 xu\u1ea5t hi\u1ec7n sau khi l\u01b0u sang m\u1ed9t \u0111\u1ecbnh d\u1ea1ng nh\u1ea5t \u0111\u1ecbnh ho\u1eb7c sau khi \u00e1p d\u1ee5ng x\u1eed l\u00fd h\u00ecnh \u1ea3nh.<\/li>\n<\/ul>\n<ol>\n<li>Qu\u00e9t c\u00f9ng m\u1ed9t t\u00e0i li\u1ec7u v\u1edbi c\u00f9ng ngu\u1ed3n, tr\u01b0\u1edbc ti\u00ean trong ch\u01b0\u01a1ng tr\u00ecnh \u0111ang s\u1eed d\u1ee5ng, sau \u0111\u00f3 b\u1eb1ng ph\u01b0\u01a1ng th\u1ee9c kh\u00e1c c\u00f3 s\u1eb5n.<\/li>\n<li>Trong th\u1eddi gian ki\u1ec3m tra, t\u1eaft t\u1ef1 \u0111\u1ed9ng x\u00f3a n\u1ec1n, t\u0103ng \u0111\u1ed9 n\u00e9t, kh\u1eed moir\u00e9 v\u00e0 c\u00e1c b\u1ed9 l\u1ecdc kh\u00e1c.<\/li>\n<li>Ch\u1ecdn ch\u1ebf \u0111\u1ed9 m\u00e0u ho\u1eb7c thang x\u00e1m th\u00f4ng th\u01b0\u1eddng v\u00e0 l\u01b0u h\u00ecnh \u1ea3nh m\u00e0 kh\u00f4ng d\u00f9ng OCR.<\/li>\n<li>So s\u00e1nh c\u00e1c t\u1ec7p g\u1ed1c \u1edf c\u00f9ng m\u1ee9c ph\u00f3ng \u0111\u1ea1i.<\/li>\n<li>N\u1ebfu l\u1ed7i ch\u1ec9 xu\u1ea5t hi\u1ec7n trong m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh, h\u00e3y \u0111\u1eb7t l\u1ea1i c\u00e1c th\u00f4ng s\u1ed1 qu\u00e9t c\u1ee7a ch\u01b0\u01a1ng tr\u00ecnh \u0111\u00f3 ho\u1eb7c t\u1ea1o profile m\u1edbi.<\/li>\n<li>Ch\u1ec9 sau khi x\u00e1c nh\u1eadn nguy\u00ean nh\u00e2n thu\u1ed9c ph\u1ea7n m\u1ec1m m\u1edbi s\u1eeda ch\u1eefa ho\u1eb7c c\u00e0i \u0111\u1eb7t l\u1ea1i \u1ee9ng d\u1ee5ng t\u01b0\u01a1ng \u1ee9ng v\u00e0 driver m\u00e1y qu\u00e9t.<\/li>\n<\/ol>\n<p>Kh\u00f4ng c\u1eadp nh\u1eadt firmware c\u1ee7a MFP ch\u1ec9 v\u00ec m\u1ed9t \u0111\u01b0\u1eddng th\u1eb3ng xu\u1ea5t hi\u1ec7n khi sao ch\u00e9p qua ADF. B\u1ee5i b\u1ea9n ho\u1eb7c v\u1ebft x\u01b0\u1edbc tr\u00ean k\u00ednh kh\u00f4ng th\u1ec3 \u0111\u01b0\u1ee3c kh\u1eafc ph\u1ee5c b\u1eb1ng b\u1ea3n c\u1eadp nh\u1eadt.<\/p>\n<h2>B\u01b0\u1edbc 8. N\u1ebfu s\u1ecdc xu\u1ea5t hi\u1ec7n c\u1ea3 khi qu\u00e9t t\u1eeb platen glass (m\u1eb7t k\u00ednh m\u00e1y qu\u00e9t) l\u1edbn<\/h2>\n<p>Khi Color Tuning Pattern n\u1ed9i b\u1ed9 s\u1ea1ch nh\u01b0ng \u0111\u01b0\u1eddng s\u1ecdc xu\u1ea5t hi\u1ec7n trong c\u00e1c t\u1ec7p qu\u00e9t \u0111\u00e3 l\u01b0u c\u1ea3 t\u1eeb platen glass (m\u1eb7t k\u00ednh m\u00e1y qu\u00e9t) l\u1edbn l\u1eabn qua ADF, h\u00e3y th\u1ef1c hi\u1ec7n ki\u1ec3m tra b\u1ed5 sung:<\/p>\n<ol>\n<li>V\u1ec7 sinh l\u1ea1i to\u00e0n b\u1ed9 m\u1eb7t k\u00ednh l\u1edbn v\u00e0 d\u1ea3i k\u00ednh h\u1eb9p, sau \u0111\u00f3 l\u00e0m kh\u00f4 ho\u00e0n to\u00e0n.<\/li>\n<li>\u0110\u1eb7t m\u1ed9t t\u1edd gi\u1ea5y tr\u1eafng s\u1ea1ch l\u00ean m\u1eb7t k\u00ednh l\u1edbn v\u00e0 \u0111\u00f3ng n\u1eafp.<\/li>\n<li>L\u01b0u b\u1ea3n qu\u00e9t m\u00e0u v\u00e0o t\u1ec7p.<\/li>\n<li>Xoay t\u1edd b\u1ea3n g\u1ed1c 180 \u0111\u1ed9 v\u00e0 qu\u00e9t l\u1ea1i.<\/li>\n<li>So s\u00e1nh v\u1ecb tr\u00ed \u0111\u01b0\u1eddng s\u1ecdc trong hai t\u1ec7p.<\/li>\n<\/ol>\n<ul>\n<li><strong>\u0110\u01b0\u1eddng s\u1ecdc v\u1eabn \u1edf c\u00f9ng m\u1ed9t t\u1ecda \u0111\u1ed9 tr\u00ean h\u00ecnh \u1ea3nh.<\/strong> C\u00f3 kh\u1ea3 n\u0103ng thanh qu\u00e9t, h\u1ec7 th\u1ed1ng quang h\u1ecdc, hi\u1ec7u chu\u1ea9n ho\u1eb7c k\u1ebft n\u1ed1i c\u1ee7a n\u00f3 g\u1eb7p s\u1ef1 c\u1ed1.<\/li>\n<li><strong>D\u1ea5u v\u1ebft xoay theo b\u1ea3n g\u1ed1c.<\/strong> Ki\u1ec3m tra ch\u00ednh t\u1edd gi\u1ea5y: \u0111\u01b0\u1eddng s\u1ecdc c\u00f3 th\u1ec3 n\u1eb1m tr\u00ean t\u00e0i li\u1ec7u g\u1ed1c.<\/li>\n<li><strong>\u0110\u01b0\u1eddng s\u1ecdc thay \u0111\u1ed5i khi \u1ea5n v\u00e0o n\u1eafp.<\/strong> Ki\u1ec3m tra xem n\u1eafp c\u00f3 \u0111\u00f3ng ho\u00e0n to\u00e0n kh\u00f4ng v\u00e0 b\u1ec1 m\u1eb7t \u00e9p m\u00e0u tr\u1eafng c\u00f3 b\u1ecb b\u1ea9n hay kh\u00f4ng. Kh\u00f4ng d\u00f9ng tay \u1ea5n n\u1eafp trong khi qu\u00e9t th\u00f4ng th\u01b0\u1eddng.<\/li>\n<\/ul>\n<p>Kh\u00f4ng v\u00e0o menu d\u1ecbch v\u1ee5 \u1ea9n \u0111\u1ec3 ch\u1ea1y ng\u1eabu nhi\u00ean c\u00e1c quy tr\u00ecnh hi\u1ec7u chu\u1ea9n. Thay \u0111\u1ed5i sai c\u00e1c th\u00f4ng s\u1ed1 d\u1ecbch v\u1ee5 c\u00f3 th\u1ec3 t\u1ea1o th\u00eam l\u1ed7i v\u00e0 l\u00e0m qu\u00e1 tr\u00ecnh ch\u1ea9n \u0111o\u00e1n sau \u0111\u00f3 kh\u00f3 kh\u0103n h\u01a1n.<\/p>\n<h2>Khi n\u00e0o c\u1ea7n s\u1eeda ch\u1eefa m\u00e1y qu\u00e9t<\/h2>\n<p>H\u00e3y d\u1eebng t\u1ef1 v\u1ec7 sinh v\u00e0 li\u00ean h\u1ec7 trung t\u00e2m d\u1ecbch v\u1ee5 n\u1ebfu c\u00f3 \u00edt nh\u1ea5t m\u1ed9t trong c\u00e1c d\u1ea5u hi\u1ec7u sau:<\/p>\n<ul>\n<li>tr\u00ean d\u1ea3i k\u00ednh h\u1eb9p ho\u1eb7c m\u1eb7t k\u00ednh l\u1edbn c\u00f3 v\u1ebft x\u01b0\u1edbc, m\u1ebb ho\u1eb7c n\u1ee9t t\u1ea1i v\u1ecb tr\u00ed \u0111\u01b0\u1eddng s\u1ecdc xu\u1ea5t hi\u1ec7n;<\/li>\n<li>sau v\u00e0i l\u1ea7n v\u1ec7 sinh c\u1ea9n th\u1eadn, \u0111\u01b0\u1eddng s\u1ecdc v\u1eabn ho\u00e0n to\u00e0n kh\u00f4ng thay \u0111\u1ed5i tr\u00ean c\u00e1c b\u1ea3n qu\u00e9t t\u1eeb ADF;<\/li>\n<li>\u0111\u01b0\u1eddng s\u1ecdc xu\u1ea5t hi\u1ec7n trong c\u00e1c t\u1ec7p \u0111\u00e3 l\u01b0u c\u1ea3 khi s\u1eed d\u1ee5ng ADF l\u1eabn khi qu\u00e9t t\u1eeb platen glass (m\u1eb7t k\u00ednh m\u00e1y qu\u00e9t) l\u1edbn;<\/li>\n<li>xu\u1ea5t hi\u1ec7n m\u1ed9t v\u00f9ng m\u00e0u ho\u1eb7c \u0111en r\u1ed9ng, m\u1ed9t ph\u1ea7n h\u00ecnh \u1ea3nh b\u1ecb m\u1ea5t ho\u1eb7c \u0111\u01b0\u1eddng s\u1ecdc nh\u1ea5p nh\u00e1y v\u00e0 thay \u0111\u1ed5i \u0111\u1ed9 r\u1ed9ng;<\/li>\n<li>thanh qu\u00e9t di chuy\u1ec3n gi\u1eadt c\u1ee5c, d\u1eebng l\u1ea1i, ph\u00e1t ra ti\u1ebfng b\u1ea5t th\u01b0\u1eddng ho\u1eb7c MFP b\u00e1o l\u1ed7i m\u00e1y qu\u00e9t;<\/li>\n<li>v\u1ebft b\u1ea9n n\u1eb1m \u1edf m\u1eb7t trong c\u1ee7a k\u00ednh v\u00e0 kh\u00f4ng th\u1ec3 ti\u1ebfp c\u1eadn n\u1ebfu kh\u00f4ng th\u00e1o v\u1ecf;<\/li>\n<li>nh\u00ecn th\u1ea5y h\u01b0v\u1ebft b\u1ea9n n\u1eb1m \u1edf m\u1eb7t trong c\u1ee7a k\u00ednh v\u00e0 kh\u00f4ng th\u1ec3 ti\u1ebfp c\u1eadn n\u1ebfu kh\u00f4ng th\u00e1o v\u1ecf;<\/li>\n<li>nh\u00ecn th\u1ea5y h\u01b0 h\u1ecfng c\u1ee7a c\u00e1p d\u1eb9t, b\u1ea3n l\u1ec1 ho\u1eb7c v\u1ecf c\u1ee5m m\u00e1y qu\u00e9t.<\/li>\n<\/ul>\n<p>Trong nh\u1eefng tr\u01b0\u1eddng h\u1ee3p n\u00e0y, c\u00f3 th\u1ec3 m\u1eb7t k\u00ednh, thanh qu\u00e9t, c\u1ee5m quang h\u1ecdc, c\u00e1p ho\u1eb7c bo m\u1ea1ch m\u00e1y qu\u00e9t b\u1ecb h\u1ecfng. Kh\u00f4ng t\u1ef1 th\u00e1o m\u1eb7t k\u00ednh v\u00e0 kh\u00f4ng v\u1ec7 sinh c\u00e1c g\u01b0\u01a1ng b\u00ean trong: ch\u1ec9 m\u1ed9t s\u1ef1 d\u1ecbch chuy\u1ec3n nh\u1ecf c\u1ee7a h\u1ec7 th\u1ed1ng quang h\u1ecdc c\u0169ng c\u00f3 th\u1ec3 l\u00e0m sai h\u00ecnh h\u1ecdc v\u00e0 m\u00e0u s\u1eafc c\u1ee7a to\u00e0n b\u1ed9 h\u00ecnh \u1ea3nh.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>N\u1ebfu tr\u00ean b\u1ea3n qu\u00e9t ho\u1eb7c b\u1ea3n sao c\u1ee7a OKI MC332, MC362 ho\u1eb7c MC562 xu\u1ea5t hi\u1ec7n m\u1ed9t \u0111\u01b0\u1eddng s\u1ecdc th\u1eb3ng t\u1eeb m\u00e9p tr\u00ean \u0111\u1ebfn m\u00e9p d\u01b0\u1edbi c\u1ee7a trang, \u0111\u1eebng b\u1eaft \u0111\u1ea7u b\u1eb1ng vi\u1ec7c thay toner, image drum ho\u1eb7c c\u00e0i \u0111\u1eb7t l\u1ea1i&hellip;<\/p>\n<p class=\"more-link-p\"><a class=\"more-link\" href=\"https:\/\/drivervn.com\/?p=78232\">Read more &rarr;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[29],"tags":[],"class_list":["post-78232","post","type-post","status-publish","format-standard","hentry","category-oki-printer"],"_links":{"self":[{"href":"https:\/\/drivervn.com\/index.php?rest_route=\/wp\/v2\/posts\/78232","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/drivervn.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/drivervn.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/drivervn.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/drivervn.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=78232"}],"version-history":[{"count":1,"href":"https:\/\/drivervn.com\/index.php?rest_route=\/wp\/v2\/posts\/78232\/revisions"}],"predecessor-version":[{"id":78233,"href":"https:\/\/drivervn.com\/index.php?rest_route=\/wp\/v2\/posts\/78232\/revisions\/78233"}],"wp:attachment":[{"href":"https:\/\/drivervn.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=78232"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/drivervn.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=78232"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/drivervn.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=78232"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}