{"id":78264,"date":"2026-08-12T07:33:37","date_gmt":"2026-08-12T07:33:37","guid":{"rendered":"https:\/\/drivervn.com\/?p=78264"},"modified":"2026-08-12T07:33:37","modified_gmt":"2026-08-12T07:33:37","slug":"oki-mc332-mc362-va-mc562-fuser-near-life-va-loi-320-348-354-980-can-lam-gi","status":"publish","type":"post","link":"https:\/\/drivervn.com\/?p=78264","title":{"rendered":"OKI MC332, MC362 v\u00e0 MC562: Fuser Near Life v\u00e0 l\u1ed7i 320, 348, 354, 980 \u2014 c\u1ea7n l\u00e0m g\u00ec"},"content":{"rendered":"<p>C\u00e1c th\u00f4ng b\u00e1o <strong>Fuser Near Life<\/strong>, <strong>Check Fuser Unit<\/strong>, <strong>Fuser Unit Life<\/strong> v\u00e0 m\u00e3 <strong>980<\/strong> li\u00ean quan \u0111\u1ebfn fuser unit (b\u1ed9 ph\u1eadn s\u1ea5y) \u2014 b\u1ed9 ph\u1eadn gia nhi\u1ec7t d\u00f9ng \u0111\u1ec3 c\u1ed1 \u0111\u1ecbnh toner l\u00ean gi\u1ea5y. B\u1ed9 ph\u1eadn n\u00e0y c\u0169ng th\u01b0\u1eddng \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 b\u1ed9 s\u1ea5y ho\u1eb7c fuser unit.<\/p>\n<p>C\u00e1c th\u00f4ng b\u00e1o n\u00e0y y\u00eau c\u1ea7u nh\u1eefng c\u00e1ch x\u1eed l\u00fd kh\u00e1c nhau. C\u1ea3nh b\u00e1o <strong>Fuser Near Life<\/strong> th\u01b0\u1eddng v\u1eabn cho ph\u00e9p ti\u1ebfp t\u1ee5c in, m\u00e3 <strong>354<\/strong> cho bi\u1ebft tu\u1ed5i th\u1ecd \u01b0\u1edbc t\u00ednh \u0111\u00e3 h\u1ebft, c\u00f2n c\u00e1c m\u00e3 <strong>320<\/strong> v\u00e0 <strong>348<\/strong> th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n do b\u1ed9 ph\u1eadn \u0111\u01b0\u1ee3c l\u1eafp kh\u00f4ng \u0111\u00fang. Kh\u00f4ng th\u1ec3 kh\u1eafc ph\u1ee5c m\u00e3 <strong>980<\/strong> b\u1eb1ng c\u00e1ch \u0111\u1eb7t l\u1ea1i b\u1ed9 \u0111\u1ebfm th\u00f4ng th\u01b0\u1eddng: m\u00e3 n\u00e0y b\u00e1o l\u1ed7i trong khu v\u1ef1c fuser unit v\u00e0 \u0111\u00f4i khi \u0111i k\u00e8m t\u00ecnh tr\u1ea1ng gi\u1ea5y b\u1ecb k\u1eb9t ho\u1eb7c qu\u1ea5n quanh b\u1ed9 ph\u1eadn.<\/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>Tr\u01b0\u1edbc ti\u00ean h\u00e3y ghi l\u1ea1i \u0111\u1ea7y \u0111\u1ee7 m\u00e3 l\u1ed7i<\/strong><\/p>\n<p style=\"margin: 0;\">N\u1ebfu m\u00e0n h\u00ecnh \u0111\u1ec1 ngh\u1ecb nh\u1ea5n <strong>HELP<\/strong>, h\u00e3y nh\u1ea5n n\u00fat n\u00e0y v\u00e0 ghi l\u1ea1i m\u00e3 l\u1ed7i. Kh\u00f4ng mua fuser unit ch\u1ec9 v\u00ec th\u1ea5y th\u00f4ng b\u00e1o \u201cl\u1ed7i b\u1ed9 s\u1ea5y\u201d: c\u00e1c m\u00e3 320, 348, 354 v\u00e0 980 bi\u1ec3u th\u1ecb nh\u1eefng t\u00ecnh hu\u1ed1ng kh\u00e1c nhau.<\/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\u1ee7a fuser unit v\u00e0 quy tr\u00ecnh th\u00e1o c\u01a1 b\u1ea3n \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>C\u00e1c th\u00f4ng b\u00e1o t\u01b0\u01a1ng t\u1ef1 c\u0169ng xu\u1ea5t hi\u1ec7n tr\u00ean nh\u1eefng model li\u00ean quan OKI MC351, MC361, MC561, ES3451 MFP v\u00e0 ES5461 MFP. Tr\u00ean c\u00e1c model g\u1ea7n gi\u1ed1ng, h\u00ecnh d\u1ea1ng n\u1eafp c\u00f3 th\u1ec3 kh\u00e1c, v\u00ec v\u1eady tr\u01b0\u1edbc khi thay th\u1ebf h\u00e3y ki\u1ec3m tra \u0111\u1ea7y \u0111\u1ee7 t\u00ean thi\u1ebft b\u1ecb v\u00e0 v\u1ecb tr\u00ed c\u00e1c b\u1ed9 ph\u1eadn.<\/p>\n<h2>Th\u00f4ng b\u00e1o ho\u1eb7c m\u00e3 l\u1ed7i c\u00f3 ngh\u0129a l\u00e0 g\u00ec<\/h2>\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;\">Th\u00f4ng b\u00e1o ho\u1eb7c m\u00e3<\/th>\n<th style=\"border: 1px solid #c9c9c9; padding: 9px; text-align: left;\">\u0110i\u1ec1u g\u00ec \u0111\u00e3 x\u1ea3y ra<\/th>\n<th style=\"border: 1px solid #c9c9c9; padding: 9px; text-align: left;\">C\u1ea7n l\u00e0m g\u00ec<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\"><strong>Fuser Near Life<\/strong><br \/>\n<strong>Fuser Unit Near Life<\/strong><\/td>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\">Tu\u1ed5i th\u1ecd \u01b0\u1edbc t\u00ednh c\u1ee7a fuser unit s\u1eafp h\u1ebft<\/td>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\">Chu\u1ea9n b\u1ecb m\u1ed9t b\u1ed9 ph\u1eadn m\u1edbi t\u01b0\u01a1ng th\u00edch; th\u00f4ng th\u01b0\u1eddng v\u1eabn c\u00f3 th\u1ec3 ti\u1ebfp t\u1ee5c in<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\"><strong>Fuser Unit Life<\/strong><br \/>\n<strong>Install New Fuser Unit<\/strong><br \/>\nm\u00e3 <strong>354<\/strong><\/td>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\">Tu\u1ed5i th\u1ecd \u01b0\u1edbc t\u00ednh \u0111\u00e3 h\u1ebft<\/td>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\">Thay fuser unit; vi\u1ec7c m\u1edf r\u1ed3i \u0111\u00f3ng n\u1eafp ch\u1ec9 c\u00f3 th\u1ec3 t\u1ea1m th\u1eddi kh\u00f4i ph\u1ee5c kh\u1ea3 n\u0103ng in<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\"><strong>Check Fuser Unit<\/strong><br \/>\n<strong>Reset Fuser Unit<\/strong><br \/>\nm\u00e3 <strong>320<\/strong> ho\u1eb7c <strong>348<\/strong><\/td>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\">B\u1ed9 ph\u1eadn \u0111\u01b0\u1ee3c l\u1eafp kh\u00f4ng c\u00e2n b\u1eb1ng, kh\u00f4ng v\u00e0o \u0111\u00fang thanh d\u1eabn ho\u1eb7c ch\u01b0a \u0111\u01b0\u1ee3c kh\u00f3a b\u1eb1ng c\u00e1c c\u1ea7n c\u1ed1 \u0111\u1ecbnh<\/td>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\">T\u1eaft MFP, \u0111\u1ec3 ngu\u1ed9i v\u00e0 l\u1eafp l\u1ea1i fuser unit<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\"><strong>Fuser Unit Not Installed<\/strong><br \/>\nm\u00e3 <strong>699<\/strong><\/td>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\">MFP kh\u00f4ng ph\u00e1t hi\u1ec7n fuser unit \u0111\u00e3 l\u1eafp<\/td>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\">Ki\u1ec3m tra v\u1ecb tr\u00ed l\u1eafp c\u1ee7a b\u1ed9 ph\u1eadn v\u00e0 v\u1ecb tr\u00ed c\u1ee7a c\u1ea3 hai c\u1ea7n c\u1ed1 \u0111\u1ecbnh<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\"><strong>Non Recommended Fuser Unit<\/strong><br \/>\nm\u00e3 <strong>698<\/strong> k\u00e8m c\u00e1c ch\u1eef s\u1ed1 b\u1ed5 sung<\/td>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\">\u0110\u00e3 l\u1eafp b\u1ed9 ph\u1eadn kh\u00f4ng ph\u00f9 h\u1ee3p ho\u1eb7c kh\u00f4ng \u0111\u01b0\u1ee3c nh\u1eadn di\u1ec7n \u0111\u00fang<\/td>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\">Ki\u1ec3m tra m\u00e3 linh ki\u1ec7n, model, phi\u00ean b\u1ea3n khu v\u1ef1c v\u00e0 \u0111i\u1ec7n \u00e1p<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\"><strong>Service Call 980<\/strong><br \/>\n<strong>Power Off\/On 980<\/strong><\/td>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\">Ph\u00e1t hi\u1ec7n l\u1ed7i trong ho\u1eb7c g\u1ea7n fuser unit; c\u00f3 th\u1ec3 c\u00f3 gi\u1ea5y b\u1ecb k\u1eb9t<\/td>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\">T\u1eaft thi\u1ebft b\u1ecb, \u0111\u1ec3 ngu\u1ed9i, ki\u1ec3m tra khu v\u1ef1c c\u00f3 th\u1ec3 ti\u1ebfp c\u1eadn v\u00e0 ch\u1ec9 th\u1ef1c hi\u1ec7n m\u1ed9t l\u1ea7n b\u1eadt th\u1eed<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>B\u01b0\u1edbc 1. X\u00e1c \u0111\u1ecbnh ch\u00ednh x\u00e1c th\u00f4ng b\u00e1o v\u00e0 tr\u1ea1ng th\u00e1i c\u1ee7a MFP<\/h2>\n<ol>\n<li>Kh\u00f4ng \u0111\u00f3ng th\u00f4ng b\u00e1o b\u1eb1ng n\u00fat <strong>CANCEL<\/strong> tr\u01b0\u1edbc khi ghi l\u1ea1i \u0111\u1ea7y \u0111\u1ee7.<\/li>\n<li>N\u1ebfu d\u00f2ng d\u01b0\u1edbi c\u00f9ng c\u1ee7a m\u00e0n h\u00ecnh hi\u1ec3n th\u1ecb <strong>Please see HELP for details (Vui l\u00f2ng xem HELP \u0111\u1ec3 bi\u1ebft chi ti\u1ebft)<\/strong>, h\u00e3y nh\u1ea5n <strong>HELP<\/strong>.<\/li>\n<li>Ghi l\u1ea1i m\u00e3 ba ch\u1eef s\u1ed1 v\u00e0 to\u00e0n b\u1ed9 n\u1ed9i dung th\u00f4ng b\u00e1o. V\u1edbi m\u00e3 698, h\u00e3y ghi c\u1ea3 c\u00e1c ch\u1eef s\u1ed1 sau d\u1ea5u g\u1ea1ch ngang.<\/li>\n<li>Ch\u00fa \u00fd xem qu\u00e1 tr\u00ecnh in \u0111\u00e3 d\u1eebng hay MFP v\u1eabn \u1edf tr\u1ea1ng th\u00e1i s\u1eb5n s\u00e0ng.<\/li>\n<li>Ki\u1ec3m tra xem c\u00f3 m\u00f9i nh\u1ef1a qu\u00e1 n\u00f3ng, kh\u00f3i, ti\u1ebfng l\u00e1ch c\u00e1ch b\u1ea5t th\u01b0\u1eddng ho\u1eb7c gi\u1ea5y b\u1ecb k\u1eb9t g\u1ea7n \u0111\u1ea7u ra hay kh\u00f4ng.<\/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>Ng\u1eaft ngu\u1ed3n ngay l\u1eadp t\u1ee9c n\u1ebfu c\u00f3 d\u1ea5u hi\u1ec7u nguy hi\u1ec3m<\/strong><\/p>\n<p style=\"margin: 0;\">N\u1ebfu xu\u1ea5t hi\u1ec7n kh\u00f3i, m\u00f9i kh\u00e9t m\u1ea1nh, tia l\u1eeda ho\u1eb7c gi\u1ea5y b\u1ecb n\u00f3ng ch\u1ea3y r\u00f5 r\u1ec7t, h\u00e3y t\u1eaft thi\u1ebft b\u1ecb v\u00e0 r\u00fat c\u00e1p ngu\u1ed3n kh\u1ecfi \u1ed5 \u0111i\u1ec7n. Kh\u00f4ng th\u1ef1c hi\u1ec7n l\u1ea7n b\u1eadt th\u1eed v\u00e0 kh\u00f4ng th\u00e1o r\u1eddi fuser unit.<\/p>\n<\/div>\n<h2>B\u01b0\u1edbc 2. Ki\u1ec3m tra tu\u1ed5i th\u1ecd c\u00f2n l\u1ea1i c\u1ee7a fuser unit<\/h2>\n<p>N\u1ebfu MFP v\u1eabn ho\u1ea1t \u0111\u1ed9ng v\u00e0 ch\u1ec9 hi\u1ec3n th\u1ecb c\u1ea3nh b\u00e1o s\u1eafp h\u1ebft tu\u1ed5i th\u1ecd, h\u00e3y ki\u1ec3m tra tr\u1ea1ng th\u00e1i c\u00e1c b\u1ed9 ph\u1eadn ti\u00eau hao t\u1eeb b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n:<\/p>\n<ol>\n<li>Ch\u1edd m\u00e0n h\u00ecnh s\u1eb5n s\u00e0ng xu\u1ea5t hi\u1ec7n.<\/li>\n<li>Nh\u1ea5n n\u00fat <strong>STATUS<\/strong>.<\/li>\n<li>M\u1edf <strong>Device Information (Th\u00f4ng tin thi\u1ebft b\u1ecb)<\/strong>.<\/li>\n<li>Ch\u1ecdn <strong>Supplies Status (Tr\u1ea1ng th\u00e1i v\u1eadt t\u01b0 ti\u00eau hao)<\/strong>.<\/li>\n<li>T\u00ecm d\u00f2ng li\u00ean quan \u0111\u1ebfn <strong>Fuser<\/strong> ho\u1eb7c <strong>Fuser Unit<\/strong>.<\/li>\n<\/ol>\n<p>T\u00ean c\u00e1c m\u1ee5c tr\u00ean m\u00e0n h\u00ecnh ph\u1ee5 thu\u1ed9c v\u00e0o ng\u00f4n ng\u1eef \u0111\u00e3 ch\u1ecdn, nh\u01b0ng tr\u00ecnh t\u1ef1 v\u1eabn gi\u1ed1ng nhau: tr\u1ea1ng th\u00e1i thi\u1ebft b\u1ecb, th\u00f4ng tin thi\u1ebft b\u1ecb, tr\u1ea1ng th\u00e1i v\u1eadt t\u01b0 ti\u00eau hao.<\/p>\n<h3>N\u1ebfu ch\u1ec9 hi\u1ec3n th\u1ecb Fuser Near Life<\/h3>\n<ul>\n<li>Th\u00f4ng th\u01b0\u1eddng kh\u00f4ng c\u1ea7n d\u1eebng s\u1eed d\u1ee5ng ngay l\u1eadp t\u1ee9c.<\/li>\n<li>Kh\u00f4ng th\u00e1o m\u1ed9t b\u1ed9 ph\u1eadn \u0111ang ho\u1ea1t \u0111\u1ed9ng t\u1ed1t ch\u1ec9 \u0111\u1ec3 ki\u1ec3m tra.<\/li>\n<li>Chu\u1ea9n b\u1ecb b\u1ed9 ph\u1eadn thay th\u1ebf tr\u01b0\u1edbc, \u0111\u1eb7c bi\u1ec7t n\u1ebfu MFP \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng li\u00ean t\u1ee5c.<\/li>\n<li>Kh\u00f4ng n\u00ean k\u1ef3 v\u1ecdng m\u1ed9t s\u1ed1 trang c\u00f2n l\u1ea1i c\u1ed1 \u0111\u1ecbnh v\u00e0 ch\u00ednh x\u00e1c: con s\u1ed1 n\u00e0y ph\u1ee5 thu\u1ed9c v\u00e0o ch\u1ebf \u0111\u1ed9 in v\u00e0 t\u00ecnh tr\u1ea1ng b\u1ed9 ph\u1eadn.<\/li>\n<li>N\u1ebfu \u0111\u1ed3ng th\u1eddi xu\u1ea5t hi\u1ec7n k\u1eb9t gi\u1ea5y, toner b\u00e1m kh\u00f4ng ch\u1eafc ho\u1eb7c m\u00f9i qu\u00e1 n\u00f3ng, kh\u00f4ng c\u1ea7n ch\u1edd \u0111\u1ebfn th\u00f4ng b\u00e1o 354 \u2014 h\u00e3y ki\u1ec3m tra b\u1ed9 ph\u1eadn s\u1edbm h\u01a1n.<\/li>\n<\/ul>\n<h3>N\u1ebfu hi\u1ec3n th\u1ecb m\u00e3 354<\/h3>\n<p>M\u00e3 <strong>354<\/strong> c\u00f3 ngh\u0129a l\u00e0 tu\u1ed5i th\u1ecd \u01b0\u1edbc t\u00ednh \u0111\u00e3 h\u1ebft. \u0110\u00f4i khi vi\u1ec7c in t\u1ea1m th\u1eddi \u0111\u01b0\u1ee3c kh\u00f4i ph\u1ee5c sau khi m\u1edf r\u1ed3i \u0111\u00f3ng n\u1eafp tr\u00ean, nh\u01b0ng thao t\u00e1c n\u00e0y kh\u00f4ng \u0111\u1eb7t l\u1ea1i m\u1ee9c hao m\u00f2n v\u00e0 kh\u00f4ng ph\u1ee5c h\u1ed3i fuser unit. Ch\u1ec9 n\u00ean s\u1eed d\u1ee5ng c\u00e1ch n\u00e0y \u0111\u1ec3 ho\u00e0n t\u1ea5t m\u1ed9t t\u00e1c v\u1ee5 nh\u1ecf v\u00e0 kh\u1ea9n c\u1ea5p n\u1ebfu kh\u00f4ng c\u00f3 m\u00f9i qu\u00e1 n\u00f3ng, k\u1eb9t gi\u1ea5y ho\u1eb7c l\u1ed7i in. Sau \u0111\u00f3 c\u1ea7n thay b\u1ed9 ph\u1eadn.<\/p>\n<h2>B\u01b0\u1edbc 3. Ki\u1ec3m tra xem c\u00f3 th\u1ef1c s\u1ef1 c\u1ea7n thay th\u1ebf hay kh\u00f4ng<\/h2>\n<p>Kh\u00f4ng ph\u1ea3i m\u1ecdi th\u00f4ng b\u00e1o v\u1ec1 fuser unit \u0111\u1ec1u c\u00f3 ngh\u0129a l\u00e0 b\u1ed9 ph\u1eadn \u0111\u00e3 b\u1ecb m\u00f2n v\u1ec1 m\u1eb7t v\u1eadt l\u00fd. H\u00e3y d\u1ef1a v\u00e0o m\u00e3 l\u1ed7i:<\/p>\n<ul>\n<li><strong>320, 348 ho\u1eb7c 699<\/strong> \u2014 tr\u01b0\u1edbc ti\u00ean h\u00e3y l\u1eafp l\u1ea1i b\u1ed9 ph\u1eadn hi\u1ec7n c\u00f3. N\u1ebfu l\u1ed7i xu\u1ea5t hi\u1ec7n ngay sau khi b\u1ea3o d\u01b0\u1ee1ng, nguy\u00ean nh\u00e2n c\u00f3 kh\u1ea3 n\u0103ng nh\u1ea5t l\u00e0 b\u1ed9 ph\u1eadn \u0111\u01b0\u1ee3c \u0111\u1eb7t kh\u00f4ng \u0111\u00fang ho\u1eb7c m\u1ed9t ch\u1ed1t c\u1ed1 \u0111\u1ecbnh ch\u01b0a \u0111\u00f3ng.<\/li>\n<li><strong>354<\/strong> \u2014 chu\u1ea9n b\u1ecb fuser unit m\u1edbi v\u00e0 thay b\u1ed9 ph\u1eadn c\u0169.<\/li>\n<li><strong>698<\/strong> \u2014 kh\u00f4ng ti\u1ebfp t\u1ee5c l\u1eafp l\u1ea1i nhi\u1ec1u l\u1ea7n. Tr\u01b0\u1edbc ti\u00ean h\u00e3y ki\u1ec3m tra t\u00ednh t\u01b0\u01a1ng th\u00edch c\u1ee7a linh ki\u1ec7n.<\/li>\n<li><strong>980<\/strong> \u2014 chuy\u1ec3n \u0111\u1ebfn ph\u1ea7n ki\u1ec3m tra ri\u00eang b\u00ean d\u01b0\u1edbi. \u0110\u1eb7t l\u1ea1i tu\u1ed5i th\u1ecd s\u1ebd kh\u00f4ng gi\u00fap \u00edch trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y.<\/li>\n<\/ul>\n<p>Ngay c\u1ea3 khi kh\u00f4ng c\u00f3 th\u00f4ng b\u00e1o v\u1ec1 tu\u1ed5i th\u1ecd, v\u1eabn c\u00f3 th\u1ec3 c\u1ea7n thay th\u1ebf n\u1ebfu tr\u00ean gi\u1ea5y th\u00f4ng th\u01b0\u1eddng kh\u00f4 v\u1edbi c\u00e1c th\u00f4ng s\u1ed1 \u0111\u01b0\u1ee3c ch\u1ecdn \u0111\u00fang, toner d\u1ec5 d\u00e0ng b\u1ecb lau b\u1eb1ng ng\u00f3n tay, gi\u1ea5y li\u00ean t\u1ee5c b\u1ecb k\u1eb9t tr\u01b0\u1edbc \u0111\u1ea7u ra, gi\u1ea5y \u0111i ra b\u1ecb nh\u0103n m\u1ea1nh ho\u1eb7c c\u00f9ng m\u1ed9t l\u1ed7i l\u1eb7p l\u1ea1i d\u1ecdc theo t\u1edd gi\u1ea5y v\u1edbi kho\u1ea3ng c\u00e1ch x\u1ea5p x\u1ec9 86 mm.<\/p>\n<p>N\u1ebfu toner ch\u1ec9 b\u00e1m k\u00e9m tr\u00ean gi\u1ea5y d\u00e0y, phong b\u00ec ho\u1eb7c nh\u00e3n, tr\u01b0\u1edbc ti\u00ean h\u00e3y ki\u1ec3m tra lo\u1ea1i v\u00e0 \u0111\u1ecbnh l\u01b0\u1ee3ng v\u1eadt li\u1ec7u in trong c\u00e0i \u0111\u1eb7t khay v\u00e0 driver. Ch\u1ebf \u0111\u1ed9 gi\u1ea5y kh\u00f4ng \u0111\u00fang l\u00e0m thay \u0111\u1ed5i t\u1ed1c \u0111\u1ed9 gi\u1ea5y \u0111i qua v\u00e0 nhi\u1ec7t \u0111\u1ed9 c\u1ed1 \u0111\u1ecbnh toner, v\u00ec v\u1eady m\u1ed9t fuser unit ho\u1ea1t \u0111\u1ed9ng t\u1ed1t c\u00f3 th\u1ec3 tr\u00f4ng gi\u1ed1ng nh\u01b0 b\u1ecb l\u1ed7i.<\/p>\n<h2>B\u01b0\u1edbc 4. Ch\u1ecdn \u0111\u00fang fuser unit m\u1edbi<\/h2>\n<p>Kh\u00f4ng \u0111\u1eb7t mua b\u1ed9 ph\u1eadn ch\u1ec9 d\u1ef1a v\u00e0o h\u00ecnh \u1ea3nh ho\u1eb7c t\u1eeb \u201ct\u01b0\u01a1ng th\u00edch\u201d. C\u00e1c phi\u00ean b\u1ea3n khu v\u1ef1c kh\u00e1c nhau c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng m\u00e3 linh ki\u1ec7n v\u00e0 \u0111i\u1ec7n \u00e1p ho\u1ea1t \u0111\u1ed9ng kh\u00e1c nhau.<\/p>\n<ol>\n<li>T\u00ecm t\u00ean \u0111\u1ea7y \u0111\u1ee7 c\u1ee7a MFP tr\u00ean nh\u00e3n th\u00e2n m\u00e1y, bao g\u1ed3m h\u1eadu t\u1ed1 <strong>dn<\/strong>, <strong>dw<\/strong> ho\u1eb7c <strong>w<\/strong>.<\/li>\n<li>X\u00e1c \u0111\u1ecbnh khu v\u1ef1c ph\u00e2n ph\u1ed1i v\u00e0 \u0111i\u1ec7n \u00e1p l\u01b0\u1edbi \u0111i\u1ec7n m\u00e0 thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t \u0111\u1ec3 s\u1eed d\u1ee5ng.<\/li>\n<li>\u0110\u1ed1i chi\u1ebfu m\u00e3 c\u1ee7a b\u1ed9 ph\u1eadn m\u1edbi v\u1edbi m\u00e3 linh ki\u1ec7n \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh cho model v\u00e0 khu v\u1ef1c c\u1ee7a b\u1ea1n.<\/li>\n<li>Ki\u1ec3m tra kh\u00f4ng ch\u1ec9 danh s\u00e1ch model c\u1ee7a ng\u01b0\u1eddi b\u00e1n m\u00e0 c\u1ea3 nh\u00e3n tr\u00ean ch\u00ednh fuser unit ho\u1eb7c bao b\u00ec c\u1ee7a n\u00f3.<\/li>\n<li>N\u1ebfu mua b\u1ed9 ph\u1eadn \u0111\u00e3 qua s\u1eed d\u1ee5ng, h\u00e3y x\u00e1c \u0111\u1ecbnh tu\u1ed5i th\u1ecd c\u00f2n l\u1ea1i. L\u1eafp m\u1ed9t fuser unit kh\u00e1c \u0111\u00e3 s\u1eed d\u1ee5ng m\u1ed9t ph\u1ea7n c\u00f3 th\u1ec3 khi\u1ebfn tu\u1ed5i th\u1ecd c\u00f2n l\u1ea1i \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb kh\u00f4ng ch\u00ednh x\u00e1c.<\/li>\n<li>Ki\u1ec3m tra bao b\u00ec tr\u01b0\u1edbc khi l\u1eafp. Con l\u0103n gia nhi\u1ec7t b\u1ecb h\u1ecfng, \u0111\u1ea7u n\u1ed1i b\u1ecb g\u00e3y ho\u1eb7c khung b\u1ecb bi\u1ebfn d\u1ea1ng l\u00e0 l\u00fd do \u0111\u1ec3 kh\u00f4ng l\u1eafp b\u1ed9 ph\u1eadn \u0111\u00f3.<\/li>\n<\/ol>\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 s\u1eed d\u1ee5ng m\u1ed9t m\u00e3 linh ki\u1ec7n cho t\u1ea5t c\u1ea3 c\u00e1c qu\u1ed1c gia<\/strong><\/p>\n<p style=\"margin: 0;\">T\u00ean model gi\u1ed1ng nhau ch\u01b0a \u0111\u1ea3m b\u1ea3o fuser unit c\u0169ng gi\u1ed1ng nhau. Tr\u01b0\u1edbc khi mua, h\u00e3y ki\u1ec3m tra phi\u00ean b\u1ea3n khu v\u1ef1c, \u0111i\u1ec7n \u00e1p v\u00e0 \u0111\u1ea7y \u0111\u1ee7 m\u00e3 linh ki\u1ec7n. B\u1ed9 ph\u1eadn kh\u00f4ng ph\u00f9 h\u1ee3p c\u00f3 th\u1ec3 g\u00e2y ra th\u00f4ng b\u00e1o <strong>Non Recommended Fuser Unit<\/strong> ho\u1eb7c kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng an to\u00e0n.<\/p>\n<\/div>\n<h2>B\u01b0\u1edbc 5. T\u1eaft v\u00e0 \u0111\u1ec3 MFP ngu\u1ed9i m\u1ed9t c\u00e1ch an to\u00e0n<\/h2>\n<p>Quy tr\u00ecnh n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng c\u1ea3 khi l\u1eafp l\u1ea1i v\u00e0 khi thay ho\u00e0n to\u00e0n fuser unit.<\/p>\n<ol>\n<li>Ch\u1edd qu\u00e1 tr\u00ecnh in, sao ch\u00e9p, qu\u00e9t v\u00e0 g\u1eedi fax ho\u00e0n t\u1ea5t.<\/li>\n<li>Gi\u1eef c\u00f4ng t\u1eafc ngu\u1ed3n kho\u1ea3ng m\u1ed9t gi\u00e2y nh\u01b0ng kh\u00f4ng qu\u00e1 n\u0103m gi\u00e2y.<\/li>\n<li>Ch\u1edd th\u00f4ng b\u00e1o <strong>Shutdown in progress. Please wait. (\u0110ang t\u1eaft m\u00e1y. Vui l\u00f2ng ch\u1edd.)<\/strong><\/li>\n<li>Kh\u00f4ng m\u1edf n\u1eafp trong khi \u0111\u00e8n ngu\u1ed3n \u0111ang nh\u1ea5p nh\u00e1y.<\/li>\n<li>Sau khi \u0111\u00e8n t\u1eaft, r\u00fat c\u00e1p ngu\u1ed3n kh\u1ecfi \u1ed5 \u0111i\u1ec7n.<\/li>\n<li>Ch\u1edd \u00edt nh\u1ea5t 10 ph\u00fat \u0111\u1ec3 fuser unit ngu\u1ed9i.<\/li>\n<li>Th\u00e1o \u0111\u1ed3ng h\u1ed3, v\u00f2ng tay v\u00e0 c\u00e1c v\u1eadt kh\u00e1c tr\u00ean tay c\u00f3 th\u1ec3 v\u00f4 t\u00ecnh ch\u1ea1m v\u00e0o b\u1ed9 ph\u1eadn n\u00f3ng ho\u1eb7c b\u1ed9 ph\u1eadn \u0111i\u1ec7n.<\/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>Nguy c\u01a1 b\u1ecfng<\/strong><\/p>\n<p style=\"margin: 0;\">V\u1ecf fuser unit v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn xung quanh c\u00f3 th\u1ec3 v\u1eabn c\u00f2n n\u00f3ng sau khi t\u1eaft thi\u1ebft b\u1ecb. Ch\u1ec9 c\u1ea7m b\u1ed9 ph\u1eadn b\u1eb1ng tay c\u1ea7m ph\u00eda tr\u00ean. Kh\u00f4ng ch\u1ea1m v\u00e0o c\u00e1c con l\u0103n, b\u1ec1 m\u1eb7t gia nhi\u1ec7t, \u0111\u1ea7u n\u1ed1i v\u00e0 nh\u1eefng khu v\u1ef1c c\u00f3 nh\u00e3n c\u1ea3nh b\u00e1o.<\/p>\n<\/div>\n<h2>B\u01b0\u1edbc 6. L\u1eafp l\u1ea1i fuser unit khi c\u00f3 m\u00e3 320, 348 ho\u1eb7c 699<\/h2>\n<ol>\n<li>\u0110\u1ea3m b\u1ea3o MFP \u0111\u00e3 t\u1eaft, c\u00e1p ngu\u1ed3n \u0111\u00e3 \u0111\u01b0\u1ee3c r\u00fat v\u00e0 \u0111\u00e3 ch\u1edd \u00edt nh\u1ea5t 10 ph\u00fat.<\/li>\n<li>C\u1ea9n th\u1eadn n\u00e2ng to\u00e0n b\u1ed9 c\u1ee5m m\u00e1y qu\u00e9t l\u00ean.<\/li>\n<li>Nh\u1ea5n ch\u1ed1t n\u1eafp tr\u00ean v\u00e0 m\u1edf ho\u00e0n to\u00e0n n\u1eafp tr\u00ean, \u0111\u1ed3ng th\u1eddi c\u0169ng l\u00e0 khay gi\u1ea5y ra.<\/li>\n<li>T\u00ecm fuser unit ngay ph\u00eda sau b\u1ed1n h\u1ed9p m\u1ef1c toner. Tr\u00ean ph\u1ea7n tr\u00ean c\u1ee7a b\u1ed9 ph\u1eadn c\u00f3 m\u1ed9t tay c\u1ea7m.<\/li>\n<li>T\u00ecm hai c\u1ea7n c\u1ed1 \u0111\u1ecbnh \u1edf c\u1ea1nh tr\u00e1i v\u00e0 ph\u1ea3i c\u1ee7a b\u1ed9 ph\u1eadn.<\/li>\n<li>K\u00e9o c\u1ea3 hai c\u1ea7n v\u1ec1 ph\u00eda tr\u01b0\u1edbc MFP cho \u0111\u1ebfn khi ch\u00fang \u1edf v\u1ecb tr\u00ed th\u1eb3ng \u0111\u1ee9ng ho\u00e0n to\u00e0n.<\/li>\n<li>Ch\u1ec9 c\u1ea7m v\u00e0o tay c\u1ea7m v\u00e0 n\u00e2ng fuser unit th\u1eb3ng l\u00ean. Kh\u00f4ng nghi\u00eang b\u1ed9 ph\u1eadn v\u1ec1 ph\u00eda c\u00e1c \u0111\u1ea7u LED.<\/li>\n<li>\u0110\u1eb7t b\u1ed9 ph\u1eadn tr\u00ean b\u1ec1 m\u1eb7t ph\u1eb3ng, kh\u00f4ng ch\u00e1y, v\u1edbi tay c\u1ea7m h\u01b0\u1edbng l\u00ean tr\u00ean. N\u1ebfu b\u1ed9 ph\u1eadn v\u1eabn c\u00f2n \u1ea5m, kh\u00f4ng \u0111\u1eb7t l\u00ean nh\u1ef1a, v\u1ea3i ho\u1eb7c gi\u1ea5y.<\/li>\n<li>Ki\u1ec3m tra c\u00e1c r\u00e3nh l\u1eafp v\u00e0 khu v\u1ef1c c\u00f3 th\u1ec3 ti\u1ebfp c\u1eadn. Ch\u1ec9 l\u1ea5y ra m\u1ea3nh gi\u1ea5y ho\u1eb7c v\u1eadt li\u1ec7u \u0111\u00f3ng g\u00f3i r\u1eddi c\u00f3 th\u1ec3 l\u1ea5y \u0111\u01b0\u1ee3c m\u00e0 kh\u00f4ng c\u1ea7n d\u1ee5ng c\u1ee5 v\u00e0 kh\u00f4ng c\u1ea7n d\u00f9ng l\u1ef1c.<\/li>\n<li>Kh\u00f4ng lau ho\u1eb7c xoay c\u00e1c con l\u0103n. Kh\u00f4ng ch\u1ea1m v\u00e0o c\u00e1c ti\u1ebfp \u0111i\u1ec3m, \u0111\u1ea7u LED v\u00e0 belt unit (b\u1ed9 ph\u1eadn b\u0103ng t\u1ea3i truy\u1ec1n).<\/li>\n<li>C\u1ea7m fuser unit b\u1eb1ng tay c\u1ea7m. C\u1ea3 hai c\u1ea7n c\u1ed1 \u0111\u1ecbnh ph\u1ea3i v\u1eabn \u1edf v\u1ecb tr\u00ed th\u1eb3ng \u0111\u1ee9ng, c\u00f2n hai g\u1edd d\u1eabn h\u01b0\u1edbng ph\u1ea3i n\u1eb1m v\u1ec1 ph\u00eda ng\u01b0\u1eddi d\u00f9ng.<\/li>\n<li>Gi\u1eef b\u1ed9 ph\u1eadn n\u1eb1m ngang v\u00e0 h\u1ea1 c\u1ea3 hai g\u1edd d\u1eabn h\u01b0\u1edbng v\u00e0o c\u00e1c r\u00e3nh \u1edf hai b\u00ean v\u1ecb tr\u00ed l\u1eafp.<\/li>\n<li>\u0110\u1ea3m b\u1ea3o b\u00ean tr\u00e1i v\u00e0 b\u00ean ph\u1ea3i h\u1ea1 xu\u1ed1ng c\u00f9ng \u0111\u1ed9 s\u00e2u. Kh\u00f4ng \u00e9p m\u1ea1nh n\u1ebfu b\u1ed9 ph\u1eadn \u0111ang b\u1ecb l\u1ec7ch.<\/li>\n<li>\u0110\u1ea9y c\u1ea3 hai c\u1ea7n c\u1ed1 \u0111\u1ecbnh v\u1ec1 ph\u00eda sau cho \u0111\u1ebfn h\u1ebft. N\u1ebfu m\u1ed9t c\u1ea7n kh\u00f4ng \u0111\u00f3ng \u0111\u01b0\u1ee3c, h\u00e3y n\u00e2ng b\u1ed9 ph\u1eadn l\u00ean l\u1ea1i v\u00e0 ki\u1ec3m tra c\u00e1c thanh d\u1eabn.<\/li>\n<li>T\u1eeb t\u1eeb \u0111\u00f3ng n\u1eafp tr\u00ean v\u00e0 \u1ea5n xu\u1ed1ng cho \u0111\u1ebfn khi c\u00e1c ch\u1ed1t kh\u00f3a v\u00e0o v\u1ecb tr\u00ed.<\/li>\n<li>C\u1ea9n th\u1eadn h\u1ea1 c\u1ee5m m\u00e1y qu\u00e9t xu\u1ed1ng.<\/li>\n<li>K\u1ebft n\u1ed1i ngu\u1ed3n \u0111i\u1ec7n, b\u1eadt MFP v\u00e0 ch\u1edd qu\u00e1 tr\u00ecnh kh\u1edfi t\u1ea1o ho\u00e0n t\u1ea5t.<\/li>\n<\/ol>\n<h3>C\u00e1ch \u0111\u00e1nh gi\u00e1 k\u1ebft qu\u1ea3 sau khi l\u1eafp l\u1ea1i<\/h3>\n<ul>\n<li><strong>M\u00e3 l\u1ed7i bi\u1ebfn m\u1ea5t.<\/strong> In m\u1ed9t trang n\u1ed9i b\u1ed9 v\u00e0 ki\u1ec3m tra kh\u1ea3 n\u0103ng c\u1ed1 \u0111\u1ecbnh toner c\u0169ng nh\u01b0 \u0111\u01b0\u1eddng \u0111i c\u1ee7a gi\u1ea5y.<\/li>\n<li><strong>M\u00e3 320 ho\u1eb7c 348 v\u1eabn c\u00f2n.<\/strong> T\u1eaft thi\u1ebft b\u1ecb, \u0111\u1ec3 ngu\u1ed9i l\u1ea1i v\u00e0 ki\u1ec3m tra r\u1eb1ng b\u1ed9 ph\u1eadn \u0111\u01b0\u1ee3c l\u1eafp n\u1eb1m ngang, c\u1ea3 hai g\u1edd \u0111\u00e3 v\u00e0o \u0111\u00fang r\u00e3nh v\u00e0 hai c\u1ea7n \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111\u1ea9y ho\u00e0n to\u00e0n v\u1ec1 ph\u00eda sau.<\/li>\n<li><strong>Xu\u1ea5t hi\u1ec7n m\u00e3 698.<\/strong> Ki\u1ec3m tra t\u00ednh t\u01b0\u01a1ng th\u00edch c\u1ee7a b\u1ed9 ph\u1eadn; l\u1eafp l\u1ea1i m\u1ed9t linh ki\u1ec7n kh\u00f4ng ph\u00f9 h\u1ee3p s\u1ebd kh\u00f4ng x\u00f3a \u0111\u01b0\u1ee3c th\u00f4ng b\u00e1o.<\/li>\n<li><strong>Sau khi l\u1eafp l\u1ea1i \u0111\u00fang, m\u00e3 348 v\u1eabn l\u1eb7p l\u1ea1i.<\/strong> Fuser unit c\u00f3 th\u1ec3 b\u1ecb l\u1ed7i; c\u1ea7n m\u1ed9t b\u1ed9 ph\u1eadn m\u1edbi t\u01b0\u01a1ng th\u00edch.<\/li>\n<\/ul>\n<h2>B\u01b0\u1edbc 7. Thay fuser unit khi c\u00f3 m\u00e3 354<\/h2>\n<ol>\n<li>M\u1edf bao b\u00ec fuser unit m\u1edbi g\u1ea7n MFP nh\u01b0ng kh\u00f4ng ch\u1ea1m v\u00e0o c\u00e1c con l\u0103n ho\u1eb7c ti\u1ebfp \u0111i\u1ec3m \u0111i\u1ec7n.<\/li>\n<li>Th\u00e1o to\u00e0n b\u1ed9 ch\u1ed1t v\u1eadn chuy\u1ec3n, mi\u1ebfng ch\u00e8n b\u1ea3o v\u1ec7, b\u0103ng d\u00ednh v\u00e0 v\u1eadt li\u1ec7u \u0111\u00f3ng g\u00f3i. Kh\u00f4ng th\u00e1o c\u00e1c nh\u00e3n c\u1ee7a nh\u00e0 m\u00e1y n\u1ebfu ch\u00fang kh\u00f4ng \u0111\u01b0\u1ee3c \u0111\u00e1nh d\u1ea5u l\u00e0 v\u1eadt li\u1ec7u v\u1eadn chuy\u1ec3n.<\/li>\n<li>T\u1eaft v\u00e0 \u0111\u1ec3 MFP ngu\u1ed9i theo quy tr\u00ecnh m\u00f4 t\u1ea3 \u1edf tr\u00ean.<\/li>\n<li>N\u00e2ng m\u00e1y qu\u00e9t v\u00e0 m\u1edf ho\u00e0n to\u00e0n n\u1eafp tr\u00ean.<\/li>\n<li>\u0110\u01b0a c\u1ea3 hai c\u1ea7n c\u1ed1 \u0111\u1ecbnh c\u1ee7a fuser unit c\u0169 v\u1ec1 ph\u00eda tr\u01b0\u1edbc thi\u1ebft b\u1ecb cho \u0111\u1ebfn v\u1ecb tr\u00ed th\u1eb3ng \u0111\u1ee9ng.<\/li>\n<li>Ch\u1ec9 gi\u1eef b\u1ed9 ph\u1eadn c\u0169 b\u1eb1ng tay c\u1ea7m v\u00e0 n\u00e2ng th\u1eb3ng l\u00ean.<\/li>\n<li>\u0110\u1eb7t b\u1ed9 ph\u1eadn \u0111\u00e3 th\u00e1o tr\u00ean b\u1ec1 m\u1eb7t ph\u1eb3ng ch\u1ecbu nhi\u1ec7t v\u00e0 kh\u00f4ng \u0111\u1ec3 \u1edf n\u01a1i tr\u1ebb em c\u00f3 th\u1ec3 ch\u1ea1m v\u00e0o.<\/li>\n<li>C\u1ea7m b\u1ed9 ph\u1eadn m\u1edbi b\u1eb1ng tay c\u1ea7m. C\u00e1c c\u1ea7n c\u1ed1 \u0111\u1ecbnh ph\u1ea3i \u1edf v\u1ecb tr\u00ed th\u1eb3ng \u0111\u1ee9ng, c\u00f2n hai g\u1edd d\u1eabn h\u01b0\u1edbng ph\u1ea3i h\u01b0\u1edbng v\u1ec1 ph\u00eda tr\u01b0\u1edbc MFP.<\/li>\n<li>H\u1ea1 c\u00e1c g\u1edd v\u00e0o nh\u1eefng r\u00e3nh b\u00ean. B\u1ed9 ph\u1eadn ph\u1ea3i \u0111i v\u00e0o c\u00e2n b\u1eb1ng, kh\u00f4ng b\u1ecb l\u1eafc v\u00e0 kh\u00f4ng c\u1ea7n \u1ea5n m\u1ea1nh.<\/li>\n<li>\u0110\u1ea9y c\u1ea3 hai c\u1ea7n c\u1ed1 \u0111\u1ecbnh v\u1ec1 ph\u00eda sau cho \u0111\u1ebfn h\u1ebft.<\/li>\n<li>\u0110\u1ea3m b\u1ea3o kh\u00f4ng c\u00f2n b\u0103ng v\u1eadn chuy\u1ec3n, b\u00eca c\u1ee9ng, mi\u1ebfng ch\u00e8n nh\u1ef1a ho\u1eb7c v\u1eadt li\u1ec7u \u0111\u00f3ng g\u00f3i b\u00ean trong thi\u1ebft b\u1ecb.<\/li>\n<li>\u0110\u00f3ng n\u1eafp tr\u00ean cho \u0111\u1ebfn khi c\u1ea3 hai ch\u1ed1t kh\u00f3a v\u00e0o v\u1ecb tr\u00ed v\u00e0 h\u1ea1 m\u00e1y qu\u00e9t xu\u1ed1ng.<\/li>\n<li>K\u1ebft n\u1ed1i c\u00e1p ngu\u1ed3n v\u00e0 b\u1eadt MFP.<\/li>\n<li>Ch\u1edd tr\u1ea1ng th\u00e1i s\u1eb5n s\u00e0ng. Qu\u00e1 tr\u00ecnh kh\u1edfi t\u1ea1o ban \u0111\u1ea7u c\u1ee7a b\u1ed9 ph\u1eadn m\u1edbi c\u00f3 th\u1ec3 m\u1ea5t nhi\u1ec1u th\u1eddi gian h\u01a1n so v\u1edbi kh\u1edfi \u0111\u1ed9ng th\u00f4ng th\u01b0\u1eddng.<\/li>\n<li>In m\u1ed9t trang n\u1ed9i b\u1ed9 tr\u00ean gi\u1ea5y A4 th\u00f4ng th\u01b0\u1eddng.<\/li>\n<li>Ki\u1ec3m tra toner c\u00f3 \u0111\u01b0\u1ee3c c\u1ed1 \u0111\u1ecbnh ho\u00e0n to\u00e0n hay kh\u00f4ng, c\u00f3 n\u1ebfp g\u1ea5p, v\u1ebft l\u1eb7p l\u1ea1i, ti\u1ebfng \u0111\u1ed9ng b\u1ea5t th\u01b0\u1eddng ho\u1eb7c m\u00f9i qu\u00e1 n\u00f3ng hay kh\u00f4ng.<\/li>\n<\/ol>\n<h2>N\u1ebfu th\u00f4ng b\u00e1o v\u1eabn c\u00f2n sau khi l\u1eafp b\u1ed9 ph\u1eadn m\u1edbi<\/h2>\n<p>Kh\u00f4ng c\u1ed1 v\u00e0o ngay menu d\u1ecbch v\u1ee5 \u1ea9n. Tr\u01b0\u1edbc ti\u00ean h\u00e3y \u0111\u1ed1i chi\u1ebfu th\u00f4ng b\u00e1o c\u00f2n l\u1ea1i v\u1edbi nguy\u00ean nh\u00e2n.<\/p>\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;\">N\u1ed9i dung c\u00f2n l\u1ea1i tr\u00ean m\u00e0n h\u00ecnh<\/th>\n<th style=\"border: 1px solid #c9c9c9; padding: 9px; text-align: left;\">C\u1ea7n ki\u1ec3m tra g\u00ec<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\"><strong>320, 348 ho\u1eb7c 699<\/strong><\/td>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\">V\u1ecb tr\u00ed l\u1eafp c\u00e2n b\u1eb1ng, c\u1ea3 hai g\u1edd d\u1eabn h\u01b0\u1edbng, vi\u1ec7c \u0111\u00f3ng ho\u00e0n to\u00e0n c\u1ea7n b\u00ean tr\u00e1i v\u00e0 b\u00ean ph\u1ea3i, kh\u00f4ng c\u00f2n chi ti\u1ebft v\u1eadn chuy\u1ec3n<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\"><strong>698 ho\u1eb7c Non Recommended Fuser Unit<\/strong><\/td>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\">M\u00e3 linh ki\u1ec7n \u0111\u1ea7y \u0111\u1ee7, kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u1edbi model, khu v\u1ef1c v\u00e0 \u0111i\u1ec7n \u00e1p ho\u1ea1t \u0111\u1ed9ng<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\"><strong>354 ho\u1eb7c Fuser Unit Life<\/strong><\/td>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\">B\u1ed9 ph\u1eadn c\u00f3 th\u1ef1c s\u1ef1 l\u00e0 m\u1edbi hay kh\u00f4ng, c\u00f3 \u0111\u01b0\u1ee3c nh\u1eadn di\u1ec7n \u0111\u00fang hay kh\u00f4ng v\u00e0 c\u00f3 d\u00e0nh cho model n\u00e0y hay kh\u00f4ng<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\"><strong>980<\/strong><\/td>\n<td style=\"border: 1px solid #c9c9c9; padding: 9px;\">C\u00f3 gi\u1ea5y ho\u1eb7c v\u1eadt th\u1ec3 l\u1ea1 trong khu v\u1ef1c c\u00f3 th\u1ec3 ti\u1ebfp c\u1eadn hay kh\u00f4ng; n\u1ebfu l\u1ed7i l\u1eb7p l\u1ea1i sau m\u1ed9t l\u1ea7n b\u1eadt th\u1eed th\u00ec c\u1ea7n ch\u1ea9n \u0111o\u00e1n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>C\u00e1i g\u1ecdi l\u00e0 \u0111\u1eb7t l\u1ea1i b\u1ed9 s\u1ea5y, m\u00e3 d\u1ecbch v\u1ee5, reset fuse ho\u1eb7c reset chip ch\u1ec9 thay \u0111\u1ed5i th\u00f4ng tin v\u1ec1 tu\u1ed5i th\u1ecd n\u1ebfu thi\u1ebft k\u1ebf c\u1ee5 th\u1ec3 th\u1ef1c s\u1ef1 h\u1ed7 tr\u1ee3 c\u00e1ch n\u00e0y. N\u00f3 kh\u00f4ng s\u1eeda \u0111\u01b0\u1ee3c con l\u0103n b\u1ecb m\u00f2n, b\u1ed9 gia nhi\u1ec7t, c\u1ea3m bi\u1ebfn nhi\u1ec7t \u0111\u1ed9, \u0111\u1ea7u n\u1ed1i, gi\u1ea5y b\u1ecb qu\u1ea5n ho\u1eb7c m\u1ea1ch \u0111i\u1ec7n. \u0110\u1ed1i v\u1edbi ng\u01b0\u1eddi d\u00f9ng kh\u00f4ng c\u00f3 kinh nghi\u1ec7m, \u0111\u00e2y kh\u00f4ng n\u00ean l\u00e0 bi\u1ec7n ph\u00e1p \u0111\u1ea7u ti\u00ean \u0111\u1ec3 x\u1eed l\u00fd l\u1ed7i.<\/p>\n<h2>C\u1ea7n l\u00e0m g\u00ec khi xu\u1ea5t hi\u1ec7n l\u1ed7i 980<\/h2>\n<p>L\u1ed7i <strong>980<\/strong> li\u00ean quan \u0111\u1ebfn s\u1ef1 c\u1ed1 trong ho\u1eb7c g\u1ea7n fuser unit. L\u1ed7i c\u00f3 th\u1ec3 xu\u1ea5t hi\u1ec7n do gi\u1ea5y b\u1ecb k\u1eb9t, nh\u01b0ng vi\u1ec7c kh\u00f4ng nh\u00ecn th\u1ea5y t\u1edd gi\u1ea5y kh\u00f4ng c\u00f3 ngh\u0129a l\u00e0 c\u1ea7n \u0111\u1eb7t l\u1ea1i b\u1ed9 \u0111\u1ebfm tu\u1ed5i th\u1ecd.<\/p>\n<ol>\n<li>N\u1ebfu kh\u00f4ng c\u00f3 kh\u00f3i v\u00e0 m\u00f9i kh\u00e9t m\u1ea1nh, h\u00e3y t\u1eaft MFP theo \u0111\u00fang quy tr\u00ecnh b\u1eb1ng c\u00e1ch gi\u1eef c\u00f4ng t\u1eafc ngu\u1ed3n kho\u1ea3ng m\u1ed9t gi\u00e2y.<\/li>\n<li>Ch\u1edd thi\u1ebft b\u1ecb t\u1eaft ho\u00e0n to\u00e0n v\u00e0 r\u00fat c\u00e1p ngu\u1ed3n.<\/li>\n<li>Ch\u1edd \u00edt nh\u1ea5t 10 ph\u00fat.<\/li>\n<li>N\u00e2ng m\u00e1y qu\u00e9t v\u00e0 m\u1edf ho\u00e0n to\u00e0n n\u1eafp tr\u00ean.<\/li>\n<li>Ki\u1ec3m tra \u0111\u01b0\u1eddng d\u1eabn gi\u1ea5y tr\u01b0\u1edbc fuser unit v\u00e0 khu v\u1ef1c \u0111\u1ea7u ra. C\u00f3 th\u1ec3 d\u00f9ng \u0111\u00e8n pin nh\u01b0ng kh\u00f4ng ch\u1ea1m v\u00e0o c\u00e1c b\u1ed9 ph\u1eadn b\u1eb1ng v\u1eadt kim lo\u1ea1i.<\/li>\n<li>N\u1ebfu nh\u00ecn th\u1ea5y m\u00e9p r\u1eddi c\u1ee7a m\u1ed9t t\u1edd gi\u1ea5y nguy\u00ean v\u1eb9n v\u00e0 gi\u1ea5y c\u00f3 th\u1ec3 di chuy\u1ec3n m\u00e0 kh\u00f4ng c\u1ea7n d\u00f9ng l\u1ef1c, h\u00e3y c\u1ea9n th\u1eadn l\u1ea5y gi\u1ea5y ra theo h\u01b0\u1edbng di chuy\u1ec3n b\u00ecnh th\u01b0\u1eddng c\u1ee7a t\u1edd gi\u1ea5y.<\/li>\n<li>N\u1ebfu ch\u1ec9 nh\u00ecn th\u1ea5y m\u1ed9t m\u00e9p gi\u1ea5y nh\u1ecf, gi\u1ea5y b\u1ecb qu\u1ea5n quanh con l\u0103n, b\u1ecb n\u00f3ng ch\u1ea3y, b\u1ecb r\u00e1ch b\u00ean trong b\u1ed9 ph\u1eadn ho\u1eb7c kh\u00f4ng di chuy\u1ec3n n\u1ebfu kh\u00f4ng d\u00f9ng l\u1ef1c, kh\u00f4ng k\u00e9o ng\u01b0\u1ee3c gi\u1ea5y v\u00e0 kh\u00f4ng s\u1eed d\u1ee5ng nh\u00edp, tua v\u00edt ho\u1eb7c dao.<\/li>\n<li>Ki\u1ec3m tra fuser unit \u0111\u01b0\u1ee3c l\u1eafp \u0111\u00fang v\u00e0 v\u1ecb tr\u00ed c\u1ee7a c\u1ea3 hai c\u1ea7n c\u1ed1 \u0111\u1ecbnh.<\/li>\n<li>\u0110\u00f3ng c\u00e1c n\u1eafp, k\u1ebft n\u1ed1i ngu\u1ed3n \u0111i\u1ec7n v\u00e0 ch\u1ec9 b\u1eadt thi\u1ebft b\u1ecb m\u1ed9t l\u1ea7n.<\/li>\n<li>N\u1ebfu m\u00e3 980 xu\u1ea5t hi\u1ec7n l\u1ea1i, h\u00e3y t\u1eaft MFP v\u00e0 d\u1eebng vi\u1ec7c t\u1ef1 ki\u1ec3m tra.<\/li>\n<\/ol>\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 b\u1eadt l\u1ea1i nhi\u1ec1u l\u1ea7n<\/strong><\/p>\n<p style=\"margin: 0;\">C\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n m\u1ed9t l\u1ea7n b\u1eadt th\u1eed sau khi thi\u1ebft b\u1ecb \u0111\u00e3 ngu\u1ed9i v\u00e0 \u0111\u01b0\u1ee3c ki\u1ec3m tra. N\u1ebfu l\u1ed7i 980 quay l\u1ea1i, c\u00f3 th\u1ec3 b\u1ed9 gia nhi\u1ec7t, c\u1ea3m bi\u1ebfn nhi\u1ec7t \u0111\u1ed9, ti\u1ebfp \u0111i\u1ec3m ho\u1eb7c m\u1ea1ch \u0111i\u1ec1u khi\u1ec3n b\u1ecb l\u1ed7i. Kh\u1edfi \u0111\u1ed9ng l\u1ea1i nhi\u1ec1u l\u1ea7n v\u00e0 \u0111\u1eb7t l\u1ea1i b\u1ed9 \u0111\u1ebfm c\u00f3 th\u1ec3 l\u00e0m h\u01b0 h\u1ecfng nghi\u00eam tr\u1ecdng h\u01a1n.<\/p>\n<\/div>\n<h2>Khi n\u00e0o c\u1ea7n d\u1eebng vi\u1ec7c t\u1ef1 ki\u1ec3m tra<\/h2>\n<p>H\u00e3y t\u1eaft thi\u1ebft b\u1ecb v\u00e0 li\u00ean h\u1ec7 trung t\u00e2m d\u1ecbch v\u1ee5 n\u1ebfu xu\u1ea5t hi\u1ec7n \u00edt nh\u1ea5t m\u1ed9t trong c\u00e1c d\u1ea5u hi\u1ec7u sau:<\/p>\n<ul>\n<li>m\u00e3 980 l\u1eb7p l\u1ea1i sau khi \u0111\u1ec3 ngu\u1ed9i, ki\u1ec3m tra v\u00e0 th\u1ef1c hi\u1ec7n m\u1ed9t l\u1ea7n b\u1eadt th\u1eed;<\/li>\n<li>gi\u1ea5y b\u1ecb qu\u1ea5n quanh con l\u0103n ho\u1eb7c n\u00f3ng ch\u1ea3y b\u00ean trong fuser unit;<\/li>\n<li>xu\u1ea5t hi\u1ec7n kh\u00f3i, tia l\u1eeda ho\u1eb7c m\u00f9i nh\u1ef1a qu\u00e1 n\u00f3ng m\u1ea1nh;<\/li>\n<li>tr\u00ean con l\u0103n c\u00f3 v\u1ebft r\u00e1ch l\u1edbp ph\u1ee7, v\u1ebft x\u01b0\u1edbc s\u00e2u, ch\u1ed7 ph\u1ed3ng ho\u1eb7c bi\u1ebfn d\u1ea1ng;<\/li>\n<li>nh\u00ecn th\u1ea5y \u0111\u1ea7u n\u1ed1i b\u1ecb h\u1ecfng, ti\u1ebfp \u0111i\u1ec3m b\u1ecb ch\u00e1y ho\u1eb7c d\u00e2y b\u1ecb h\u1ecfng;<\/li>\n<li>m\u1ed9t b\u1ed9 ph\u1eadn m\u1edbi ch\u1eafc ch\u1eafn t\u01b0\u01a1ng th\u00edch \u0111\u00e3 \u0111\u01b0\u1ee3c l\u1eafp \u0111\u00fang nh\u01b0ng m\u00e3 320, 348, 354 ho\u1eb7c 980 v\u1eabn c\u00f2n;<\/li>\n<li>c\u1ea7n c\u1ed1 \u0111\u1ecbnh b\u1ecb g\u00e3y ho\u1eb7c kh\u00f4ng gi\u1eef \u0111\u01b0\u1ee3c b\u1ed9 ph\u1eadn;<\/li>\n<li>\u0111\u1ec3 l\u1ea5y gi\u1ea5y ra c\u1ea7n ph\u1ea3i th\u00e1o r\u1eddi v\u1ecf fuser unit.<\/li>\n<\/ul>\n<p>Kh\u00f4ng th\u00e1o r\u1eddi v\u1ecf fuser unit: b\u00ean trong c\u00f3 b\u1ed9 gia nhi\u1ec7t v\u00e0 c\u00e1c linh ki\u1ec7n \u0111i\u1ec7n. Quy tr\u00ecnh d\u00e0nh cho ng\u01b0\u1eddi d\u00f9ng ch\u1ec9 gi\u1edbi h\u1ea1n \u1edf vi\u1ec7c th\u00e1o b\u1ed9 ph\u1eadn an to\u00e0n b\u1eb1ng tay c\u1ea7m, l\u1ea5y ra ph\u1ea7n gi\u1ea5y c\u00f3 th\u1ec3 ti\u1ebfp c\u1eadn t\u1ef1 do, l\u1eafp l\u1ea1i v\u00e0 thay to\u00e0n b\u1ed9 c\u1ee5m.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>C\u00e1c th\u00f4ng b\u00e1o Fuser Near Life, Check Fuser Unit, Fuser Unit Life v\u00e0 m\u00e3 980 li\u00ean quan \u0111\u1ebfn fuser unit (b\u1ed9 ph\u1eadn s\u1ea5y) \u2014 b\u1ed9 ph\u1eadn gia nhi\u1ec7t d\u00f9ng \u0111\u1ec3 c\u1ed1 \u0111\u1ecbnh toner l\u00ean gi\u1ea5y. B\u1ed9 ph\u1eadn n\u00e0y c\u0169ng th\u01b0\u1eddng&hellip;<\/p>\n<p class=\"more-link-p\"><a class=\"more-link\" href=\"https:\/\/drivervn.com\/?p=78264\">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-78264","post","type-post","status-publish","format-standard","hentry","category-oki-printer"],"_links":{"self":[{"href":"https:\/\/drivervn.com\/index.php?rest_route=\/wp\/v2\/posts\/78264","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=78264"}],"version-history":[{"count":1,"href":"https:\/\/drivervn.com\/index.php?rest_route=\/wp\/v2\/posts\/78264\/revisions"}],"predecessor-version":[{"id":78265,"href":"https:\/\/drivervn.com\/index.php?rest_route=\/wp\/v2\/posts\/78264\/revisions\/78265"}],"wp:attachment":[{"href":"https:\/\/drivervn.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=78264"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/drivervn.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=78264"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/drivervn.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=78264"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}