{"id":77829,"date":"2026-07-05T16:26:12","date_gmt":"2026-07-05T16:26:12","guid":{"rendered":"https:\/\/drivervn.com\/?p=77829"},"modified":"2026-07-05T16:26:12","modified_gmt":"2026-07-05T16:26:12","slug":"loi-e4-tren-hp-deskjet-2800-ket-giay-hoac-bao-ket-giay-gia-cach-khac-phuc","status":"publish","type":"post","link":"https:\/\/drivervn.com\/?p=77829","title":{"rendered":"L\u1ed7i E4 tr\u00ean HP DeskJet 2800: k\u1eb9t gi\u1ea5y ho\u1eb7c b\u00e1o k\u1eb9t gi\u1ea5y gi\u1ea3 \u2014 c\u00e1ch kh\u1eafc ph\u1ee5c"},"content":{"rendered":"<p>H\u01b0\u1edbng d\u1eabn n\u00e0y s\u1ebd h\u1eefu \u00edch n\u1ebfu tr\u00ean m\u00e1y in \u0111a ch\u1ee9c n\u0103ng HP DeskJet 2800 xu\u1ea5t hi\u1ec7n l\u1ed7i <strong>E4<\/strong>, m\u00e1y in kh\u00f4ng in, gi\u1ea5y b\u1ecb k\u1eb9t b\u00ean trong thi\u1ebft b\u1ecb ho\u1eb7c m\u00e1y in b\u00e1o k\u1eb9t gi\u1ea5y m\u1eb7c d\u00f9 b\u00ean trong kh\u00f4ng th\u1ea5y gi\u1ea5y.<\/p>\n<p>B\u00e0i vi\u1ebft ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c m\u1eabu sau: HP DeskJet 2820, HP DeskJet 2821, HP DeskJet 2822, HP DeskJet 2823, HP DeskJet 2828, HP DeskJet 2829, HP DeskJet 2820e, HP DeskJet 2821e, HP DeskJet 2822e, HP DeskJet 2823e, HP DeskJet 2842e, HP DeskJet 2852e, HP DeskJet 2855e, HP DeskJet Ink Advantage 2874, HP DeskJet Ink Advantage 2875, HP DeskJet Ink Advantage 2876, HP DeskJet Ink Advantage 2877, HP DeskJet Ink Advantage 2878 v\u00e0 HP DeskJet Ink Advantage 2879.<\/p>\n<p>L\u1ed7i <strong>E4<\/strong> th\u01b0\u1eddng c\u00f3 ngh\u0129a l\u00e0 k\u1eb9t gi\u1ea5y. Nh\u01b0ng \u0111\u00f4i khi ng\u01b0\u1eddi d\u00f9ng kh\u00f4ng nh\u00ecn th\u1ea5y t\u1edd gi\u1ea5y b\u1ecb k\u1eb9t. Nguy\u00ean nh\u00e2n c\u00f3 th\u1ec3 l\u00e0 m\u1ed9t m\u1ea3nh gi\u1ea5y nh\u1ecf, v\u1eadt l\u1ea1, gi\u1ea5y b\u1ecb l\u1ec7ch, con l\u0103n b\u1ecb b\u1ea9n ho\u1eb7c l\u1ed7i c\u00f2n l\u1ea1i sau l\u1ea7n k\u1eb9t gi\u1ea5y tr\u01b0\u1edbc \u0111\u00f3.<\/p>\n<h2>L\u1ed7i E4 ngh\u0129a l\u00e0 g\u00ec<\/h2>\n<p>L\u1ed7i <strong>E4<\/strong> ngh\u0129a l\u00e0 m\u00e1y in \u0111\u00e3 ph\u00e1t hi\u1ec7n s\u1ef1 c\u1ed1 khi gi\u1ea5y \u0111i qua m\u00e1y. Nguy\u00ean nh\u00e2n c\u00f3 th\u1ec3 l\u00e0:<\/p>\n<ul>\n<li>t\u1edd gi\u1ea5y b\u1ecb k\u1eb9t b\u00ean trong m\u00e1y in;<\/li>\n<li>b\u00ean trong c\u00f2n m\u1ed9t m\u1ea3nh gi\u1ea5y nh\u1ecf;<\/li>\n<li>gi\u1ea5y \u0111\u01b0\u1ee3c n\u1ea1p kh\u00f4ng th\u1eb3ng;<\/li>\n<li>trong khay c\u00f3 qu\u00e1 nhi\u1ec1u gi\u1ea5y;<\/li>\n<li>\u0111ang s\u1eed d\u1ee5ng gi\u1ea5y \u1ea9m, b\u1ecb nh\u0103n ho\u1eb7c qu\u00e1 m\u1ecfng;<\/li>\n<li>thanh d\u1eabn gi\u1ea5y b\u1ecb \u00e9p qu\u00e1 ch\u1eb7t;<\/li>\n<li>c\u00f3 v\u1eadt l\u1ea1 r\u01a1i v\u00e0o b\u00ean trong;<\/li>\n<li>c\u1ee5m gi\u1eef h\u1ed9p m\u1ef1c b\u1ecb ch\u1eb7n;<\/li>\n<li>sau khi x\u1eed l\u00fd k\u1eb9t gi\u1ea5y, m\u00e1y in ch\u01b0a \u0111\u01b0\u1ee3c kh\u1edfi \u0111\u1ed9ng l\u1ea1i.<\/li>\n<\/ul>\n<p>H\u00e3y b\u1eaft \u0111\u1ea7u b\u1eb1ng c\u00e1ch ki\u1ec3m tra gi\u1ea5y m\u1ed9t c\u00e1ch an to\u00e0n. Kh\u00f4ng k\u00e9o gi\u1ea5y qu\u00e1 m\u1ea1nh v\u00e0 kh\u00f4ng s\u1eed d\u1ee5ng v\u1eadt s\u1eafc nh\u1ecdn.<\/p>\n<h2>C\u00e1c quy t\u1eafc an to\u00e0n quan tr\u1ecdng<\/h2>\n<p>Tr\u01b0\u1edbc khi ki\u1ec3m tra m\u00e1y in, h\u00e3y tu\u00e2n th\u1ee7 c\u00e1c quy t\u1eafc \u0111\u01a1n gi\u1ea3n sau:<\/p>\n<ul>\n<li>t\u1eaft m\u00e1y in tr\u01b0\u1edbc khi ki\u1ec3m tra c\u00e1c b\u1ed9 ph\u1eadn b\u00ean trong;<\/li>\n<li>r\u00fat c\u00e1p ngu\u1ed3n kh\u1ecfi m\u00e1y in v\u00e0 \u1ed5 \u0111i\u1ec7n;<\/li>\n<li>kh\u00f4ng k\u00e9o gi\u1ea5y b\u1eb1ng \u0111\u1ed9ng t\u00e1c gi\u1eadt m\u1ea1nh;<\/li>\n<li>kh\u00f4ng d\u00f9ng dao, tua v\u00edt, nh\u00edp c\u00f3 c\u1ea1nh s\u1eafc ho\u1eb7c c\u00e1c v\u1eadt kim lo\u1ea1i kh\u00e1c;<\/li>\n<li>kh\u00f4ng ch\u1ea1m v\u00e0o c\u00e1c ti\u1ebfp \u0111i\u1ec3m \u0111i\u1ec7n v\u00e0 \u0111\u1ea7u phun c\u1ee7a h\u1ed9p m\u1ef1c;<\/li>\n<li>kh\u00f4ng d\u00f9ng l\u1ef1c \u0111\u1ec3 di chuy\u1ec3n c\u1ee5m gi\u1eef h\u1ed9p m\u1ef1c n\u1ebfu n\u00f3 kh\u00f4ng di chuy\u1ec3n t\u1ef1 do;<\/li>\n<li>kh\u00f4ng th\u00e1o v\u1ecf m\u00e1y in n\u1ebfu \u0111\u00f3 kh\u00f4ng ph\u1ea3i l\u00e0 khu v\u1ef1c ng\u01b0\u1eddi d\u00f9ng \u0111\u01b0\u1ee3c ph\u00e9p m\u1edf.<\/li>\n<\/ul>\n<h2>C\u00e1ch 1. Kh\u1edfi \u0111\u1ed9ng l\u1ea1i m\u00e1y in<\/h2>\n<p>\u0110\u00f4i khi l\u1ed7i E4 v\u1eabn c\u00f2n sau khi k\u1eb9t gi\u1ea5y \u0111\u00e3 \u0111\u01b0\u1ee3c x\u1eed l\u00fd. Tr\u01b0\u1edbc ti\u00ean h\u00e3y th\u1ef1c hi\u1ec7n kh\u1edfi \u0111\u1ed9ng l\u1ea1i \u0111\u01a1n gi\u1ea3n.<\/p>\n<ol>\n<li>Nh\u1ea5n n\u00fat ngu\u1ed3n v\u00e0 t\u1eaft m\u00e1y in.<\/li>\n<li>R\u00fat c\u00e1p ngu\u1ed3n kh\u1ecfi m\u1eb7t sau m\u00e1y in.<\/li>\n<li>R\u00fat c\u00e1p ngu\u1ed3n kh\u1ecfi \u1ed5 \u0111i\u1ec7n.<\/li>\n<li>Ch\u1edd 60 gi\u00e2y.<\/li>\n<li>C\u1eafm l\u1ea1i c\u00e1p ngu\u1ed3n.<\/li>\n<li>B\u1eadt m\u00e1y in.<\/li>\n<li>Ch\u1edd 1\u20132 ph\u00fat.<\/li>\n<\/ol>\n<p>N\u1ebfu l\u1ed7i bi\u1ebfn m\u1ea5t, h\u00e3y n\u1ea1p gi\u1ea5y \u0111\u00fang c\u00e1ch v\u00e0 th\u1eed in m\u1ed9t trang th\u1eed. N\u1ebfu l\u1ed7i E4 v\u1eabn c\u00f2n, h\u00e3y chuy\u1ec3n sang c\u00e1ch ti\u1ebfp theo.<\/p>\n<h2>C\u00e1ch 2. L\u1ea5y gi\u1ea5y ra kh\u1ecfi khay n\u1ea1p<\/h2>\n<p>Tr\u01b0\u1edbc khi t\u00ecm gi\u1ea5y k\u1eb9t, c\u1ea7n l\u1ea5y gi\u1ea5y ra kh\u1ecfi khay.<\/p>\n<ol>\n<li>T\u1eaft m\u00e1y in.<\/li>\n<li>R\u00fat c\u00e1p ngu\u1ed3n.<\/li>\n<li>L\u1ea5y to\u00e0n b\u1ed9 gi\u1ea5y ra kh\u1ecfi khay n\u1ea1p.<\/li>\n<li>Ki\u1ec3m tra ch\u1ed3ng gi\u1ea5y.<\/li>\n<li>Lo\u1ea1i b\u1ecf c\u00e1c t\u1edd gi\u1ea5y b\u1ecb nh\u0103n, \u1ea9m, cong v\u00e0 h\u01b0 h\u1ecfng.<\/li>\n<li>Ki\u1ec3m tra xem trong khay c\u00f3 m\u1ea3nh gi\u1ea5y nh\u1ecf n\u00e0o kh\u00f4ng.<\/li>\n<li>Ki\u1ec3m tra xem c\u00f3 ghim gi\u1ea5y, nh\u00e3n d\u00e1n, m\u1ea3nh bao b\u00ec ho\u1eb7c v\u1eadt l\u1ea1 kh\u00e1c r\u01a1i v\u00e0o khay hay kh\u00f4ng.<\/li>\n<\/ol>\n<p>Ngay c\u1ea3 m\u1ed9t m\u1ea3nh gi\u1ea5y nh\u1ecf c\u0169ng c\u00f3 th\u1ec3 c\u1ea3n tr\u1edf qu\u00e1 tr\u00ecnh n\u1ea1p gi\u1ea5y v\u00e0 g\u00e2y l\u1ed7i E4.<\/p>\n<h2>C\u00e1ch 3. Ki\u1ec3m tra khay n\u1ea1p<\/h2>\n<p>K\u1eb9t gi\u1ea5y th\u01b0\u1eddng b\u1eaft \u0111\u1ea7u \u1edf khay n\u1ea1p, n\u01a1i m\u00e1y in k\u00e9o gi\u1ea5y v\u00e0o.<\/p>\n<ol>\n<li>D\u00f9ng \u0111\u00e8n pin soi v\u00e0o khay n\u1ea1p.<\/li>\n<li>Ki\u1ec3m tra khu v\u1ef1c gi\u1ea5y \u0111i v\u00e0o m\u00e1y in.<\/li>\n<li>N\u1ebfu th\u1ea5y t\u1edd gi\u1ea5y b\u1ecb k\u1eb9t, h\u00e3y nh\u1eb9 nh\u00e0ng c\u1ea7m gi\u1ea5y b\u1eb1ng hai tay.<\/li>\n<li>K\u00e9o gi\u1ea5y ch\u1eadm v\u00e0 th\u1eb3ng theo h\u01b0\u1edbng gi\u1ea5y \u0111i ra.<\/li>\n<li>N\u1ebfu gi\u1ea5y b\u1ecb r\u00e1ch, h\u00e3y ki\u1ec3m tra xem b\u00ean trong c\u00f2n m\u1ea3nh gi\u1ea5y n\u00e0o kh\u00f4ng.<\/li>\n<\/ol>\n<p>Kh\u00f4ng k\u00e9o gi\u1ea5y theo g\u00f3c nghi\u00eang. N\u1ebfu gi\u1ea5y b\u1ecb r\u00e1ch, c\u00e1c m\u1ea3nh nh\u1ecf c\u00f3 th\u1ec3 c\u00f2n l\u1ea1i b\u00ean trong v\u00e0 l\u1ed7i E4 s\u1ebd xu\u1ea5t hi\u1ec7n l\u1ea1i.<\/p>\n<h2>C\u00e1ch 4. Ki\u1ec3m tra khu v\u1ef1c gi\u1ea5y ra<\/h2>\n<p>\u0110\u00f4i khi gi\u1ea5y b\u1ecb k\u1eb9t \u1edf khu v\u1ef1c gi\u1ea5y ra kh\u1ecfi m\u00e1y in.<\/p>\n<ol>\n<li>Ki\u1ec3m tra khu v\u1ef1c n\u01a1i t\u1edd gi\u1ea5y \u0111\u00e3 in \u0111i ra.<\/li>\n<li>N\u1ebfu th\u1ea5y gi\u1ea5y b\u1ecb k\u1eb9t, h\u00e3y nh\u1eb9 nh\u00e0ng k\u00e9o gi\u1ea5y b\u1eb1ng hai tay.<\/li>\n<li>K\u00e9o ch\u1eadm v\u00e0 th\u1eb3ng.<\/li>\n<li>Ki\u1ec3m tra xem \u1edf khu v\u1ef1c gi\u1ea5y ra c\u00f3 c\u00f2n m\u1ea3nh gi\u1ea5y n\u00e0o kh\u00f4ng.<\/li>\n<\/ol>\n<p>N\u1ebfu gi\u1ea5y kh\u00f4ng k\u00e9o ra d\u1ec5 d\u00e0ng, \u0111\u1eebng d\u00f9ng l\u1ef1c. H\u00e3y ki\u1ec3m tra b\u00ean trong m\u00e1y in qua n\u1eafp ti\u1ebfp c\u1eadn h\u1ed9p m\u1ef1c.<\/p>\n<h2>C\u00e1ch 5. Ki\u1ec3m tra khu v\u1ef1c ti\u1ebfp c\u1eadn h\u1ed9p m\u1ef1c<\/h2>\n<p>N\u1ebfu kh\u00f4ng th\u1ea5y gi\u1ea5y trong khay n\u1ea1p ho\u1eb7c khu v\u1ef1c gi\u1ea5y ra, gi\u1ea5y c\u00f3 th\u1ec3 n\u1eb1m b\u00ean trong m\u00e1y in.<\/p>\n<ol>\n<li>T\u1eaft m\u00e1y in.<\/li>\n<li>R\u00fat c\u00e1p ngu\u1ed3n.<\/li>\n<li>M\u1edf n\u1eafp ti\u1ebfp c\u1eadn h\u1ed9p m\u1ef1c.<\/li>\n<li>Ch\u1edd \u0111\u1ebfn khi c\u1ee5m gi\u1eef h\u1ed9p m\u1ef1c d\u1eebng ho\u00e0n to\u00e0n.<\/li>\n<li>D\u00f9ng \u0111\u00e8n pin soi v\u00e0o b\u00ean trong m\u00e1y in.<\/li>\n<li>Ki\u1ec3m tra xem c\u00f3 gi\u1ea5y b\u1ecb k\u1eb9t d\u01b0\u1edbi c\u1ee5m gi\u1eef h\u1ed9p m\u1ef1c ho\u1eb7c g\u1ea7n c\u1ee5m n\u00e0y kh\u00f4ng.<\/li>\n<li>N\u1ebfu nh\u00ecn th\u1ea5y gi\u1ea5y, h\u00e3y nh\u1eb9 nh\u00e0ng l\u1ea5y gi\u1ea5y ra b\u1eb1ng hai tay.<\/li>\n<li>Ki\u1ec3m tra xem c\u00f3 m\u1ea3nh gi\u1ea5y nh\u1ecf n\u00e0o kh\u00f4ng.<\/li>\n<li>\u0110\u00f3ng n\u1eafp ti\u1ebfp c\u1eadn h\u1ed9p m\u1ef1c.<\/li>\n<\/ol>\n<p>Kh\u00f4ng d\u00f9ng l\u1ef1c \u0111\u1ec3 di chuy\u1ec3n c\u1ee5m gi\u1eef h\u1ed9p m\u1ef1c. N\u1ebfu c\u1ee5m n\u00e0y di chuy\u1ec3n t\u1ef1 do, c\u00f3 th\u1ec3 nh\u1eb9 nh\u00e0ng \u0111\u1ea9y sang m\u1ed9t b\u00ean \u0111\u1ec3 ki\u1ec3m tra khu v\u1ef1c b\u00ean d\u01b0\u1edbi. N\u1ebfu c\u1ee5m gi\u1eef h\u1ed9p m\u1ef1c kh\u00f4ng di chuy\u1ec3n, \u0111\u1eebng \u1ea5n m\u1ea1nh v\u00e0o n\u00f3.<\/p>\n<h2>C\u00e1ch 6. Ki\u1ec3m tra xem c\u1ee5m gi\u1eef h\u1ed9p m\u1ef1c c\u00f3 b\u1ecb ch\u1eb7n kh\u00f4ng<\/h2>\n<p>L\u1ed7i E4 c\u00f3 th\u1ec3 xu\u1ea5t hi\u1ec7n n\u1ebfu c\u1ee5m gi\u1eef h\u1ed9p m\u1ef1c kh\u00f4ng th\u1ec3 di chuy\u1ec3n t\u1ef1 do.<\/p>\n<ol>\n<li>T\u1eaft m\u00e1y in.<\/li>\n<li>R\u00fat c\u00e1p ngu\u1ed3n.<\/li>\n<li>M\u1edf n\u1eafp ti\u1ebfp c\u1eadn h\u1ed9p m\u1ef1c.<\/li>\n<li>Ki\u1ec3m tra xem c\u00f3 gi\u1ea5y ho\u1eb7c v\u1eadt l\u1ea1 n\u00e0o tr\u00ean \u0111\u01b0\u1eddng di chuy\u1ec3n c\u1ee7a c\u1ee5m gi\u1eef h\u1ed9p m\u1ef1c kh\u00f4ng.<\/li>\n<li>N\u1ebfu c\u1ee5m gi\u1eef h\u1ed9p m\u1ef1c di chuy\u1ec3n t\u1ef1 do, h\u00e3y nh\u1eb9 nh\u00e0ng di chuy\u1ec3n n\u00f3 sang ph\u1ea3i v\u00e0 sang tr\u00e1i.<\/li>\n<li>Lo\u1ea1i b\u1ecf c\u00e1c m\u1ea3nh gi\u1ea5y ho\u1eb7c v\u1eadt l\u1ea1 nh\u00ecn th\u1ea5y \u0111\u01b0\u1ee3c.<\/li>\n<li>\u0110\u00f3ng n\u1eafp.<\/li>\n<li>C\u1eafm ngu\u1ed3n v\u00e0 b\u1eadt m\u00e1y in.<\/li>\n<\/ol>\n<p>N\u1ebfu c\u1ee5m gi\u1eef h\u1ed9p m\u1ef1c kh\u00f4ng di chuy\u1ec3n, \u0111\u1eebng c\u1ed1 \u0111\u1ea9y n\u00f3 b\u1eb1ng l\u1ef1c. Vi\u1ec7c n\u00e0y c\u00f3 th\u1ec3 l\u00e0m h\u1ecfng m\u00e1y in.<\/p>\n<h2>C\u00e1ch 7. Ki\u1ec3m tra c\u1eeda v\u1ec7 sinh ph\u00eda d\u01b0\u1edbi n\u1ebfu c\u00f3<\/h2>\n<p>Tr\u00ean m\u1ed9t s\u1ed1 m\u1eabu thu\u1ed9c d\u00f2ng HP DeskJet 2800 c\u00f3 khu v\u1ef1c v\u1ec7 sinh ho\u1eb7c c\u1eeda ph\u00eda d\u01b0\u1edbi \u0111\u1ec3 l\u1ea5y gi\u1ea5y k\u1eb9t. N\u1ebfu m\u1eabu m\u00e1y c\u1ee7a b\u1ea1n c\u00f3 c\u1eeda n\u00e0y, h\u00e3y ki\u1ec3m tra n\u00f3.<\/p>\n<ol>\n<li>T\u1eaft m\u00e1y in.<\/li>\n<li>R\u00fat c\u00e1p ngu\u1ed3n.<\/li>\n<li>L\u1ea5y gi\u1ea5y ra kh\u1ecfi khay n\u1ea1p.<\/li>\n<li>Nh\u1eb9 nh\u00e0ng nghi\u00eang m\u00e1y in \u0111\u1ec3 c\u00f3 th\u1ec3 ti\u1ebfp c\u1eadn m\u1eb7t d\u01b0\u1edbi.<\/li>\n<li>T\u00ecm c\u1eeda v\u1ec7 sinh n\u1ebfu thi\u1ebft k\u1ebf c\u1ee7a m\u1eabu m\u00e1y c\u00f3 trang b\u1ecb c\u1eeda n\u00e0y.<\/li>\n<li>M\u1edf c\u1eeda v\u1ec7 sinh.<\/li>\n<li>L\u1ea5y gi\u1ea5y b\u1ecb k\u1eb9t ho\u1eb7c c\u00e1c m\u1ea3nh gi\u1ea5y ra.<\/li>\n<li>\u0110\u00f3ng c\u1eeda v\u1ec7 sinh cho \u0111\u1ebfn khi kh\u1edbp.<\/li>\n<li>\u0110\u1eb7t m\u00e1y in l\u00ean b\u1ec1 m\u1eb7t ph\u1eb3ng.<\/li>\n<li>C\u1eafm ngu\u1ed3n v\u00e0 b\u1eadt m\u00e1y in.<\/li>\n<\/ol>\n<p>N\u1ebfu m\u1eabu m\u00e1y c\u1ee7a b\u1ea1n kh\u00f4ng c\u00f3 c\u1eeda v\u1ec7 sinh ph\u00eda d\u01b0\u1edbi, \u0111\u1eebng c\u1ed1 th\u00e1o v\u1ecf m\u00e1y. Ch\u1ec9 ki\u1ec3m tra c\u00e1c khu v\u1ef1c ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 ti\u1ebfp c\u1eadn: khay n\u1ea1p, khu v\u1ef1c gi\u1ea5y ra v\u00e0 n\u1eafp ti\u1ebfp c\u1eadn h\u1ed9p m\u1ef1c.<\/p>\n<h2>C\u00e1ch 8. Ki\u1ec3m tra con l\u0103n n\u1ea1p gi\u1ea5y<\/h2>\n<p>N\u1ebfu b\u00ean trong kh\u00f4ng c\u00f3 gi\u1ea5y nh\u01b0ng l\u1ed7i E4 l\u1eb7p l\u1ea1i, v\u1ea5n \u0111\u1ec1 c\u00f3 th\u1ec3 n\u1eb1m \u1edf con l\u0103n n\u1ea1p gi\u1ea5y. Tr\u00ean con l\u0103n c\u00f3 th\u1ec3 c\u00f3 b\u1ee5i, v\u1ee5n gi\u1ea5y ho\u1eb7c v\u1ebft b\u1ea9n.<\/p>\n<ol>\n<li>T\u1eaft m\u00e1y in.<\/li>\n<li>R\u00fat c\u00e1p ngu\u1ed3n.<\/li>\n<li>L\u1ea5y gi\u1ea5y ra kh\u1ecfi khay n\u1ea1p.<\/li>\n<li>D\u00f9ng \u0111\u00e8n pin soi v\u00e0o khu v\u1ef1c n\u1ea1p gi\u1ea5y.<\/li>\n<li>Ki\u1ec3m tra con l\u0103n xem c\u00f3 v\u1ebft b\u1ea9n v\u00e0 m\u1ea3nh gi\u1ea5y nh\u1ecf kh\u00f4ng.<\/li>\n<li>N\u1ebfu th\u1ea5y v\u1ebft b\u1ea9n, h\u00e3y nh\u1eb9 nh\u00e0ng lau b\u1eb1ng kh\u0103n kh\u00f4 kh\u00f4ng x\u01a1.<\/li>\n<li>N\u1ebfu con l\u0103n qu\u00e1 b\u1ea9n, c\u00f3 th\u1ec3 l\u00e0m \u1ea9m nh\u1eb9 kh\u0103n b\u1eb1ng n\u01b0\u1edbc s\u1ea1ch r\u1ed3i v\u1eaft th\u1eadt k\u1ef9.<\/li>\n<li>Sau khi v\u1ec7 sinh, ch\u1edd 10\u201315 ph\u00fat \u0111\u1ec3 c\u00e1c b\u1ed9 ph\u1eadn kh\u00f4 ho\u00e0n to\u00e0n.<\/li>\n<li>C\u1eafm ngu\u1ed3n v\u00e0 b\u1eadt m\u00e1y in.<\/li>\n<\/ol>\n<p>Kh\u00f4ng s\u1eed d\u1ee5ng c\u1ed3n, dung m\u00f4i, b\u00ecnh x\u1ecbt v\u1ec7 sinh v\u00e0 kh\u0103n \u01b0\u1edbt c\u00f3 ph\u1ee5 gia. Ch\u00fang c\u00f3 th\u1ec3 l\u00e0m h\u1ecfng con l\u0103n.<\/p>\n<h2>C\u00e1ch 9. N\u1ea1p gi\u1ea5y \u0111\u00fang c\u00e1ch sau khi x\u1eed l\u00fd k\u1eb9t gi\u1ea5y<\/h2>\n<p>Sau khi l\u1ea5y gi\u1ea5y ra, c\u1ea7n n\u1ea1p ch\u1ed3ng gi\u1ea5y m\u1edbi \u0111\u00fang c\u00e1ch. N\u1ebfu kh\u00f4ng, l\u1ed7i E4 c\u00f3 th\u1ec3 xu\u1ea5t hi\u1ec7n l\u1ea1i.<\/p>\n<ol>\n<li>L\u1ea5y gi\u1ea5y tr\u1eafng th\u01b0\u1eddng kh\u1ed5 A4.<\/li>\n<li>Ki\u1ec3m tra \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u1ea5t c\u1ea3 c\u00e1c t\u1edd gi\u1ea5y \u0111\u1ec1u ph\u1eb3ng v\u00e0 kh\u00f4.<\/li>\n<li>C\u0103n th\u1eb3ng ch\u1ed3ng gi\u1ea5y.<\/li>\n<li>N\u1ea1p gi\u1ea5y v\u00e0o khay n\u1ea1p.<\/li>\n<li>Kh\u00f4ng \u0111\u1eb7t qu\u00e1 nhi\u1ec1u gi\u1ea5y.<\/li>\n<li>\u0110\u1ea9y thanh d\u1eabn chi\u1ec1u r\u1ed9ng gi\u1ea5y s\u00e1t m\u00e9p ch\u1ed3ng gi\u1ea5y.<\/li>\n<li>Kh\u00f4ng \u00e9p thanh d\u1eabn qu\u00e1 ch\u1eb7t.<\/li>\n<li>\u0110\u1ea3m b\u1ea3o gi\u1ea5y n\u1eb1m th\u1eb3ng.<\/li>\n<\/ol>\n<p>Kh\u00f4ng n\u1ea1p c\u00f9ng l\u00fac gi\u1ea5y c\u00f3 k\u00edch th\u01b0\u1edbc kh\u00e1c nhau ho\u1eb7c lo\u1ea1i kh\u00e1c nhau. Kh\u00f4ng s\u1eed d\u1ee5ng gi\u1ea5y b\u1ecb nh\u0103n, \u1ea9m, qu\u00e1 m\u1ecfng ho\u1eb7c h\u01b0 h\u1ecfng.<\/p>\n<h2>C\u00e1ch 10. X\u00f3a h\u00e0ng \u0111\u1ee3i in trong Windows<\/h2>\n<p>Sau khi k\u1eb9t gi\u1ea5y, trong Windows c\u00f3 th\u1ec3 c\u00f2n m\u1ed9t t\u00e1c v\u1ee5 in ti\u1ebfp t\u1ee5c g\u00e2y l\u1ed7i.<\/p>\n<h3>Windows 11<\/h3>\n<ol>\n<li>M\u1edf <strong>C\u00e0i \u0111\u1eb7t<\/strong>.<\/li>\n<li>Chuy\u1ec3n \u0111\u1ebfn m\u1ee5c <strong>Bluetooth &amp; thi\u1ebft b\u1ecb<\/strong>.<\/li>\n<li>M\u1edf <strong>M\u00e1y in &amp; m\u00e1y qu\u00e9t<\/strong>.<\/li>\n<li>Ch\u1ecdn <strong>HP DeskJet 2800 series<\/strong>.<\/li>\n<li>Nh\u1ea5n <strong>M\u1edf h\u00e0ng \u0111\u1ee3i in<\/strong>.<\/li>\n<li>X\u00f3a t\u1ea5t c\u1ea3 t\u00e1c v\u1ee5 trong h\u00e0ng \u0111\u1ee3i.<\/li>\n<\/ol>\n<h3>Windows 10<\/h3>\n<ol>\n<li>M\u1edf <strong>C\u00e0i \u0111\u1eb7t<\/strong>.<\/li>\n<li>Chuy\u1ec3n \u0111\u1ebfn m\u1ee5c <strong>Thi\u1ebft b\u1ecb<\/strong>.<\/li>\n<li>M\u1edf <strong>M\u00e1y in &amp; m\u00e1y qu\u00e9t<\/strong>.<\/li>\n<li>Ch\u1ecdn <strong>HP DeskJet 2800 series<\/strong>.<\/li>\n<li>Nh\u1ea5n <strong>M\u1edf h\u00e0ng \u0111\u1ee3i<\/strong>.<\/li>\n<li>X\u00f3a t\u1ea5t c\u1ea3 t\u00e1c v\u1ee5 trong h\u00e0ng \u0111\u1ee3i.<\/li>\n<\/ol>\n<p>Sau khi x\u00f3a h\u00e0ng \u0111\u1ee3i, h\u00e3y kh\u1edfi \u0111\u1ed9ng l\u1ea1i m\u00e1y t\u00ednh v\u00e0 th\u1eed in m\u1ed9t t\u00e0i li\u1ec7u \u0111\u01a1n gi\u1ea3n.<\/p>\n<h2>C\u00e1ch 11. Kh\u1edfi \u0111\u1ed9ng l\u1ea1i d\u1ecbch v\u1ee5 \u201cPrint Spooler\u201d<\/h2>\n<p>N\u1ebfu kh\u00f4ng th\u1ec3 x\u00f3a t\u00e1c v\u1ee5 in ho\u1eb7c l\u1ed7i xu\u1ea5t hi\u1ec7n l\u1ea1i, h\u00e3y kh\u1edfi \u0111\u1ed9ng l\u1ea1i d\u1ecbch v\u1ee5 in c\u1ee7a Windows.<\/p>\n<ol>\n<li>Nh\u1ea5n c\u00e1c ph\u00edm <strong>Win + R<\/strong>.<\/li>\n<li>Nh\u1eadp l\u1ec7nh <strong>services.msc<\/strong>.<\/li>\n<li>Nh\u1ea5n <strong>OK<\/strong>.<\/li>\n<li>Trong danh s\u00e1ch d\u1ecbch v\u1ee5, t\u00ecm <strong>Print Spooler (B\u1ed9 \u0111\u1ec7m In)<\/strong>.<\/li>\n<li>Nh\u1ea5p chu\u1ed9t ph\u1ea3i v\u00e0o m\u1ee5c n\u00e0y.<\/li>\n<li>Ch\u1ecdn <strong>Restart (Kh\u1edfi \u0111\u1ed9ng l\u1ea1i)<\/strong>.<\/li>\n<li>\u0110\u00f3ng c\u1eeda s\u1ed5 d\u1ecbch v\u1ee5.<\/li>\n<li>Kh\u1edfi \u0111\u1ed9ng l\u1ea1i m\u00e1y t\u00ednh.<\/li>\n<\/ol>\n<p>N\u1ebfu kh\u00f4ng c\u00f3 m\u1ee5c <strong>Restart (Kh\u1edfi \u0111\u1ed9ng l\u1ea1i)<\/strong>, h\u00e3y ch\u1ecdn <strong>Stop (D\u1eebng)<\/strong>, ch\u1edd v\u00e0i gi\u00e2y, sau \u0111\u00f3 ch\u1ecdn <strong>Start (B\u1eaft \u0111\u1ea7u)<\/strong>.<\/p>\n<h2>C\u00e1ch 12. Ki\u1ec3m tra k\u00edch th\u01b0\u1edbc gi\u1ea5y trong c\u00e0i \u0111\u1eb7t in<\/h2>\n<p>\u0110\u00f4i khi gi\u1ea5y b\u1ecb k\u1eb9t do ch\u1ecdn sai kh\u1ed5 gi\u1ea5y trong c\u00e0i \u0111\u1eb7t. V\u00ed d\u1ee5, trong khay c\u00f3 gi\u1ea5y A4 nh\u01b0ng trong t\u00e0i li\u1ec7u l\u1ea1i ch\u1ecdn Letter, \u1ea3nh ho\u1eb7c phong b\u00ec.<\/p>\n<ol>\n<li>M\u1edf t\u00e0i li\u1ec7u b\u1ea1n mu\u1ed1n in.<\/li>\n<li>M\u1edf menu <strong>T\u1ec7p<\/strong>.<\/li>\n<li>Ch\u1ecdn <strong>In<\/strong>.<\/li>\n<li>Ch\u1ecdn m\u00e1y in <strong>HP DeskJet 2800 series<\/strong>.<\/li>\n<li>Ki\u1ec3m tra m\u1ee5c <strong>K\u00edch th\u01b0\u1edbc gi\u1ea5y<\/strong>.<\/li>\n<li>N\u1ebfu trong khay c\u00f3 gi\u1ea5y A4, h\u00e3y ch\u1ecdn <strong>A4<\/strong>.<\/li>\n<li>Ki\u1ec3m tra m\u1ee5c <strong>Lo\u1ea1i gi\u1ea5y<\/strong>.<\/li>\n<li>\u0110\u1ed1i v\u1edbi t\u00e0i li\u1ec7u th\u00f4ng th\u01b0\u1eddng, ch\u1ecdn <strong>Gi\u1ea5y th\u01b0\u1eddng<\/strong>.<\/li>\n<li>B\u1eaft \u0111\u1ea7u in.<\/li>\n<\/ol>\n<p>N\u1ebfu giao di\u1ec7n driver b\u1eb1ng ti\u1ebfng Anh, h\u00e3y t\u00ecm c\u00e1c m\u1ee5c <strong>Paper Size<\/strong> v\u00e0 <strong>Paper Type<\/strong>.<\/p>\n<h2>C\u00e1ch 13. N\u1ebfu l\u1ed7i E4 xu\u1ea5t hi\u1ec7n khi b\u00ean trong kh\u00f4ng c\u00f3 gi\u1ea5y<\/h2>\n<p>N\u1ebfu m\u00e1y in hi\u1ec3n th\u1ecb E4 nh\u01b0ng kh\u00f4ng th\u1ea5y gi\u1ea5y b\u1ecb k\u1eb9t, h\u00e3y ki\u1ec3m tra c\u00e1c nguy\u00ean nh\u00e2n \u1ea9n c\u00f3 th\u1ec3 x\u1ea3y ra.<\/p>\n<ol>\n<li>D\u00f9ng \u0111\u00e8n pin soi v\u00e0o khay n\u1ea1p.<\/li>\n<li>Ki\u1ec3m tra khu v\u1ef1c gi\u1ea5y ra.<\/li>\n<li>M\u1edf n\u1eafp ti\u1ebfp c\u1eadn h\u1ed9p m\u1ef1c v\u00e0 ki\u1ec3m tra khu v\u1ef1c b\u00ean d\u01b0\u1edbi c\u1ee5m gi\u1eef h\u1ed9p m\u1ef1c.<\/li>\n<li>Ki\u1ec3m tra c\u1eeda v\u1ec7 sinh ph\u00eda d\u01b0\u1edbi n\u1ebfu m\u1eabu m\u00e1y c\u1ee7a b\u1ea1n c\u00f3.<\/li>\n<li>Ki\u1ec3m tra con l\u0103n n\u1ea1p gi\u1ea5y.<\/li>\n<li>\u0110\u1ea3m b\u1ea3o b\u00ean trong kh\u00f4ng c\u00f3 ghim gi\u1ea5y, nh\u00e3n d\u00e1n, m\u1ea3nh bao b\u00ec ho\u1eb7c m\u1ea3nh gi\u1ea5y nh\u1ecf.<\/li>\n<li>Th\u1ef1c hi\u1ec7n \u0111\u1eb7t l\u1ea1i ngu\u1ed3n: r\u00fat m\u00e1y in kh\u1ecfi \u1ed5 \u0111i\u1ec7n trong 60 gi\u00e2y.<\/li>\n<li>N\u1ea1p m\u1ed9t ch\u1ed3ng gi\u1ea5y A4 m\u1edbi, ph\u1eb3ng v\u00e0 \u0111\u1ec1u.<\/li>\n<li>Th\u1eed in m\u1ed9t trang.<\/li>\n<\/ol>\n<p>Hi\u1ec7n t\u01b0\u1ee3ng \u201ck\u1eb9t gi\u1ea5y gi\u1ea3\u201d th\u01b0\u1eddng do c\u00e1c m\u1ea3nh gi\u1ea5y r\u1ea5t nh\u1ecf g\u00e2y ra, v\u00e0 ch\u00fang kh\u00f3 nh\u00ecn th\u1ea5y n\u1ebfu kh\u00f4ng d\u00f9ng \u0111\u00e8n pin.<\/p>\n<h2>C\u00e1ch 14. N\u1ebfu l\u1ed7i xu\u1ea5t hi\u1ec7n sau khi d\u00f9ng gi\u1ea5y kh\u00f4ng chu\u1ea9n<\/h2>\n<p>L\u1ed7i E4 c\u00f3 th\u1ec3 xu\u1ea5t hi\u1ec7n sau khi in tr\u00ean gi\u1ea5y \u1ea3nh, phong b\u00ec, nh\u00e3n d\u00e1n ho\u1eb7c gi\u1ea5y qu\u00e1 d\u00e0y.<\/p>\n<p>C\u1ea7n l\u00e0m nh\u01b0 sau:<\/p>\n<ol>\n<li>H\u1ee7y t\u00e1c v\u1ee5 in.<\/li>\n<li>L\u1ea5y gi\u1ea5y kh\u00f4ng chu\u1ea9n ra kh\u1ecfi khay.<\/li>\n<li>Ki\u1ec3m tra xem b\u00ean trong m\u00e1y in c\u00f3 c\u00f2n m\u1ea3nh gi\u1ea5y ho\u1eb7c nh\u00e3n d\u00e1n n\u00e0o kh\u00f4ng.<\/li>\n<li>N\u1ea1p gi\u1ea5y tr\u1eafng th\u01b0\u1eddng kh\u1ed5 A4.<\/li>\n<li>Trong c\u00e0i \u0111\u1eb7t in, ch\u1ecdn <strong>K\u00edch th\u01b0\u1edbc gi\u1ea5y: A4<\/strong>.<\/li>\n<li>Trong c\u00e0i \u0111\u1eb7t in, ch\u1ecdn <strong>Lo\u1ea1i gi\u1ea5y: Gi\u1ea5y th\u01b0\u1eddng<\/strong>.<\/li>\n<li>In trang th\u1eed.<\/li>\n<\/ol>\n<p>Kh\u00f4ng s\u1eed d\u1ee5ng gi\u1ea5y qu\u00e1 d\u00e0y, qu\u00e1 m\u1ecfng, \u1ea9m, b\u1ecb cong ho\u1eb7c h\u01b0 h\u1ecfng. Lo\u1ea1i gi\u1ea5y nh\u01b0 v\u1eady th\u01b0\u1eddng g\u00e2y k\u1eb9t gi\u1ea5y.<\/p>\n<h2>C\u00e1ch 15. N\u1ebfu l\u1ed7i E4 l\u1eb7p l\u1ea1i sau m\u1ed7i t\u1edd gi\u1ea5y<\/h2>\n<p>N\u1ebfu m\u00e1y in k\u00e9o gi\u1ea5y, b\u1eaft \u0111\u1ea7u in r\u1ed3i l\u1eadp t\u1ee9c hi\u1ec3n th\u1ecb E4, h\u00e3y ki\u1ec3m tra qu\u00e1 tr\u00ecnh n\u1ea1p gi\u1ea5y.<\/p>\n<ol>\n<li>L\u1ea5y to\u00e0n b\u1ed9 gi\u1ea5y ra kh\u1ecfi khay.<\/li>\n<li>N\u1ea1p 5\u201310 t\u1edd gi\u1ea5y A4 th\u01b0\u1eddng, ph\u1eb3ng.<\/li>\n<li>\u0110\u1ea9y thanh d\u1eabn gi\u1ea5y s\u00e1t m\u00e9p ch\u1ed3ng gi\u1ea5y.<\/li>\n<li>Kh\u00f4ng k\u1eb9p gi\u1ea5y qu\u00e1 ch\u1eb7t.<\/li>\n<li>Ki\u1ec3m tra \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o c\u00e1c t\u1edd gi\u1ea5y kh\u00f4ng d\u00ednh v\u00e0o nhau.<\/li>\n<li>Ki\u1ec3m tra con l\u0103n n\u1ea1p gi\u1ea5y.<\/li>\n<li>Ki\u1ec3m tra xem k\u00edch th\u01b0\u1edbc gi\u1ea5y \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ecdn \u0111\u00fang trong c\u00e0i \u0111\u1eb7t in ch\u01b0a.<\/li>\n<li>Th\u1eed in m\u1ed9t trang t\u1eeb Notepad.<\/li>\n<\/ol>\n<p>N\u1ebfu m\u1ed9t trang \u0111\u01a1n gi\u1ea3n t\u1eeb Notepad in \u0111\u01b0\u1ee3c, c\u00f2n l\u1ed7i ch\u1ec9 xu\u1ea5t hi\u1ec7n trong m\u1ed9t t\u00e0i li\u1ec7u, h\u00e3y ki\u1ec3m tra k\u00edch th\u01b0\u1edbc trang v\u00e0 c\u00e1c th\u00f4ng s\u1ed1 in c\u1ee7a t\u00e0i li\u1ec7u \u0111\u00f3.<\/p>\n<h2>C\u00e1ch 16. C\u00e0i \u0111\u1eb7t l\u1ea1i driver n\u1ebfu sau khi k\u1eb9t gi\u1ea5y m\u00e1y in kh\u00f4ng in t\u1eeb Windows<\/h2>\n<p>N\u1ebfu l\u1ed7i E4 tr\u00ean m\u00e1y in \u0111\u00e3 bi\u1ebfn m\u1ea5t nh\u01b0ng Windows v\u1eabn kh\u00f4ng in, v\u1ea5n \u0111\u1ec1 c\u00f3 th\u1ec3 n\u1eb1m \u1edf h\u00e0ng \u0111\u1ee3i in ho\u1eb7c driver.<\/p>\n<p>\u0110\u1ed1i v\u1edbi Windows 10 v\u00e0 Windows 11, c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng t\u1ec7p c\u00e0i \u0111\u1eb7t ch\u00ednh th\u1ee9c HP Easy Start cho d\u00f2ng HP DeskJet 2800:<\/p>\n<p><a href=\"https:\/\/ftp.hp.com\/pub\/softlib\/software13\/printers\/DJ2800\/HPEasyStart-15.8.1-DJ2800_57_2_1683_3_Webpack.exe\" target=\"_blank\" rel=\"noopener noreferrer\"><strong>T\u1ea3i xu\u1ed1ng HPEasyStart-15.8.1-DJ2800_57_2_1683_3_Webpack.exe<\/strong><\/a><\/p>\n<p>Th\u1ee9 t\u1ef1 thao t\u00e1c:<\/p>\n<ol>\n<li>M\u1edf <strong>C\u00e0i \u0111\u1eb7t<\/strong> Windows.<\/li>\n<li>Chuy\u1ec3n \u0111\u1ebfn m\u1ee5c <strong>M\u00e1y in &amp; m\u00e1y qu\u00e9t<\/strong>.<\/li>\n<li>X\u00f3a c\u00e1c b\u1ea3n sao c\u0169 c\u1ee7a <strong>HP DeskJet 2800 series<\/strong>.<\/li>\n<li>Kh\u1edfi \u0111\u1ed9ng l\u1ea1i m\u00e1y t\u00ednh.<\/li>\n<li>Ch\u1ea1y t\u1ec7p <strong>HPEasyStart-15.8.1-DJ2800_57_2_1683_3_Webpack.exe<\/strong>.<\/li>\n<li>N\u1ebfu Windows h\u1ecfi quy\u1ec1n ch\u1ea1y, h\u00e3y nh\u1ea5n <strong>C\u00f3<\/strong>.<\/li>\n<li>Khi \u0111\u01b0\u1ee3c h\u1ecfi v\u1ec1 vi\u1ec7c truy\u1ec1n d\u1eef li\u1ec7u, h\u00e3y nh\u1ea5n <strong>No (Kh\u00f4ng)<\/strong>.<\/li>\n<li>N\u1ebfu xu\u1ea5t hi\u1ec7n \u0111\u1ec1 xu\u1ea5t t\u1ea3i HP Easy Start, h\u00e3y nh\u1ea5n <strong>Continue with current software (Ti\u1ebfp t\u1ee5c v\u1edbi ph\u1ea7n m\u1ec1m hi\u1ec7n t\u1ea1i)<\/strong>.<\/li>\n<li>Ch\u1ecdn k\u1ebft n\u1ed1i b\u1eb1ng <strong>USB cable (C\u00e1p USB)<\/strong> ho\u1eb7c <strong>Wireless network (M\u1ea1ng kh\u00f4ng d\u00e2y)<\/strong>.<\/li>\n<li>Ho\u00e0n t\u1ea5t c\u00e0i \u0111\u1eb7t.<\/li>\n<\/ol>\n<p>C\u00e0i \u0111\u1eb7t l\u1ea1i driver kh\u00f4ng lo\u1ea1i b\u1ecf \u0111\u01b0\u1ee3c t\u00ecnh tr\u1ea1ng k\u1eb9t gi\u1ea5y v\u1eadt l\u00fd. Tr\u01b0\u1edbc ti\u00ean c\u1ea7n \u0111\u1ea3m b\u1ea3o r\u1eb1ng b\u00ean trong m\u00e1y in kh\u00f4ng c\u00f2n gi\u1ea5y v\u00e0 l\u1ed7i E4 \u0111\u00e3 bi\u1ebfn m\u1ea5t tr\u00ean ch\u00ednh thi\u1ebft b\u1ecb.<\/p>\n<h2>Khi n\u00e0o c\u1ea7n li\u00ean h\u1ec7 trung t\u00e2m d\u1ecbch v\u1ee5<\/h2>\n<p>C\u00f3 th\u1ec3 c\u1ea7n li\u00ean h\u1ec7 trung t\u00e2m d\u1ecbch v\u1ee5 n\u1ebfu:<\/p>\n<ul>\n<li>l\u1ed7i E4 xu\u1ea5t hi\u1ec7n ngay sau khi b\u1eadt m\u00e1y in;<\/li>\n<li>b\u00ean trong kh\u00f4ng c\u00f3 gi\u1ea5y v\u00e0 v\u1eadt l\u1ea1;<\/li>\n<li>c\u1ee5m gi\u1eef h\u1ed9p m\u1ef1c kh\u00f4ng di chuy\u1ec3n v\u00e0 b\u1ecb ch\u1eb7n;<\/li>\n<li>con l\u0103n n\u1ea1p gi\u1ea5y b\u1ecb h\u1ecfng;<\/li>\n<li>m\u00e1y in li\u00ean t\u1ee5c l\u00e0m r\u00e1ch gi\u1ea5y;<\/li>\n<li>gi\u1ea5y b\u1ecb k\u1eb9t \u1edf c\u00f9ng m\u1ed9t v\u1ecb tr\u00ed sau m\u1ed7i t\u1edd;<\/li>\n<li>l\u1ed7i kh\u00f4ng bi\u1ebfn m\u1ea5t sau khi \u0111\u1eb7t l\u1ea1i ngu\u1ed3n v\u00e0 ki\u1ec3m tra \u0111\u1ea7y \u0111\u1ee7 c\u00e1c khu v\u1ef1c c\u00f3 th\u1ec3 ti\u1ebfp c\u1eadn.<\/li>\n<\/ul>\n<p>N\u1ebfu m\u00e1y in m\u1edbi, c\u0169ng h\u00e3y ki\u1ec3m tra xem b\u00ean trong c\u00f3 c\u00f2n v\u1eadt li\u1ec7u v\u1eadn chuy\u1ec3n, chi ti\u1ebft b\u1ea3o v\u1ec7 ho\u1eb7c m\u1ea3nh bao b\u00ec n\u00e0o kh\u00f4ng.<\/p>\n<h2>Nh\u1eefng \u0111i\u1ec1u kh\u00f4ng n\u00ean l\u00e0m<\/h2>\n<ul>\n<li>Kh\u00f4ng k\u00e9o gi\u1ea5y b\u1eb1ng \u0111\u1ed9ng t\u00e1c gi\u1eadt m\u1ea1nh.<\/li>\n<li>Kh\u00f4ng d\u00f9ng v\u1eadt s\u1eafc nh\u1ecdn \u0111\u1ec3 l\u1ea5y gi\u1ea5y ra.<\/li>\n<li>Kh\u00f4ng d\u00f9ng l\u1ef1c \u0111\u1ec3 di chuy\u1ec3n c\u1ee5m gi\u1eef h\u1ed9p m\u1ef1c.<\/li>\n<li>Kh\u00f4ng th\u00e1o v\u1ecf m\u00e1y in.<\/li>\n<li>Kh\u00f4ng s\u1eed d\u1ee5ng gi\u1ea5y \u1ea9m, b\u1ecb nh\u0103n ho\u1eb7c h\u01b0 h\u1ecfng.<\/li>\n<li>Kh\u00f4ng n\u1ea1p gi\u1ea5y c\u00f3 k\u00edch th\u01b0\u1edbc kh\u00e1c nhau v\u00e0o khay.<\/li>\n<li>Kh\u00f4ng \u00e9p gi\u1ea5y qu\u00e1 ch\u1eb7t b\u1eb1ng thanh d\u1eabn.<\/li>\n<li>Kh\u00f4ng g\u1eedi t\u00e1c v\u1ee5 in nhi\u1ec1u l\u1ea7n li\u00ean ti\u1ebfp khi l\u1ed7i E4 ch\u01b0a \u0111\u01b0\u1ee3c kh\u1eafc ph\u1ee5c.<\/li>\n<\/ul>\n<h2>Th\u1ee9 t\u1ef1 thao t\u00e1c ng\u1eafn g\u1ecdn<\/h2>\n<p>N\u1ebfu tr\u00ean HP DeskJet 2800 xu\u1ea5t hi\u1ec7n l\u1ed7i <strong>E4<\/strong>, h\u00e3y l\u00e0m nh\u01b0 sau:<\/p>\n<ol>\n<li>T\u1eaft m\u00e1y in v\u00e0 r\u00fat c\u00e1p ngu\u1ed3n.<\/li>\n<li>L\u1ea5y gi\u1ea5y ra kh\u1ecfi khay n\u1ea1p.<\/li>\n<li>Ki\u1ec3m tra khay n\u1ea1p.<\/li>\n<li>Ki\u1ec3m tra khu v\u1ef1c gi\u1ea5y ra.<\/li>\n<li>M\u1edf n\u1eafp ti\u1ebfp c\u1eadn h\u1ed9p m\u1ef1c v\u00e0 ki\u1ec3m tra b\u00ean trong m\u00e1y in.<\/li>\n<li>Ki\u1ec3m tra xem c\u1ee5m gi\u1eef h\u1ed9p m\u1ef1c c\u00f3 b\u1ecb ch\u1eb7n kh\u00f4ng.<\/li>\n<li>Ki\u1ec3m tra c\u1eeda v\u1ec7 sinh ph\u00eda d\u01b0\u1edbi n\u1ebfu m\u1eabu m\u00e1y c\u1ee7a b\u1ea1n c\u00f3.<\/li>\n<li>Lo\u1ea1i b\u1ecf t\u1ea5t c\u1ea3 m\u1ea3nh gi\u1ea5y v\u00e0 v\u1eadt l\u1ea1.<\/li>\n<li>Ki\u1ec3m tra v\u00e0 n\u1ebfu c\u1ea7n, nh\u1eb9 nh\u00e0ng v\u1ec7 sinh con l\u0103n n\u1ea1p gi\u1ea5y.<\/li>\n<li>C\u1eafm ngu\u1ed3n v\u00e0 b\u1eadt m\u00e1y in.<\/li>\n<li>N\u1ea1p m\u1ed9t ch\u1ed3ng gi\u1ea5y A4 th\u01b0\u1eddng, ph\u1eb3ng v\u00e0 \u0111\u1ec1u.<\/li>\n<li>Ki\u1ec3m tra k\u00edch th\u01b0\u1edbc gi\u1ea5y trong c\u00e0i \u0111\u1eb7t in.<\/li>\n<li>X\u00f3a h\u00e0ng \u0111\u1ee3i in trong Windows.<\/li>\n<li>Kh\u1edfi \u0111\u1ed9ng l\u1ea1i d\u1ecbch v\u1ee5 <strong>Print Spooler (B\u1ed9 \u0111\u1ec7m In)<\/strong>.<\/li>\n<li>In m\u1ed9t trang th\u1eed.<\/li>\n<\/ol>\n<p>Trong h\u1ea7u h\u1ebft tr\u01b0\u1eddng h\u1ee3p, l\u1ed7i <strong>E4<\/strong> bi\u1ebfn m\u1ea5t sau khi l\u1ea5y gi\u1ea5y k\u1eb9t ra, ki\u1ec3m tra c\u00e1c m\u1ea3nh gi\u1ea5y nh\u1ecf, n\u1ea1p gi\u1ea5y \u0111\u00fang c\u00e1ch v\u00e0 kh\u1edfi \u0111\u1ed9ng l\u1ea1i m\u00e1y in.<\/p>\n<div class=\"social-share-buttons\"><a href=\"https:\/\/www.facebook.com\/sharer\/sharer.php?u=https:\/\/drivervn.com\/?p=77829\" target=\"_blank\" rel=\"noopener\">Facebook<\/a><a href=\"https:\/\/twitter.com\/intent\/tweet?url=https:\/\/drivervn.com\/?p=77829&text=L%E1%BB%97i+E4+tr%C3%AAn+HP+DeskJet+2800%3A+k%E1%BA%B9t+gi%E1%BA%A5y+ho%E1%BA%B7c+b%C3%A1o+k%E1%BA%B9t+gi%E1%BA%A5y+gi%E1%BA%A3+%E2%80%94+c%C3%A1ch+kh%E1%BA%AFc+ph%E1%BB%A5c\" target=\"_blank\" rel=\"noopener\">Twitter<\/a><a href=\"https:\/\/www.linkedin.com\/shareArticle?url=https:\/\/drivervn.com\/?p=77829&title=L%E1%BB%97i+E4+tr%C3%AAn+HP+DeskJet+2800%3A+k%E1%BA%B9t+gi%E1%BA%A5y+ho%E1%BA%B7c+b%C3%A1o+k%E1%BA%B9t+gi%E1%BA%A5y+gi%E1%BA%A3+%E2%80%94+c%C3%A1ch+kh%E1%BA%AFc+ph%E1%BB%A5c\" target=\"_blank\" rel=\"noopener\">LinkedIn<\/a><a href=\"https:\/\/pinterest.com\/pin\/create\/button\/?url=https:\/\/drivervn.com\/?p=77829&description=L%E1%BB%97i+E4+tr%C3%AAn+HP+DeskJet+2800%3A+k%E1%BA%B9t+gi%E1%BA%A5y+ho%E1%BA%B7c+b%C3%A1o+k%E1%BA%B9t+gi%E1%BA%A5y+gi%E1%BA%A3+%E2%80%94+c%C3%A1ch+kh%E1%BA%AFc+ph%E1%BB%A5c\" target=\"_blank\" rel=\"noopener\">Pinterest<\/a><\/div>","protected":false},"excerpt":{"rendered":"<p>H\u01b0\u1edbng d\u1eabn n\u00e0y s\u1ebd h\u1eefu \u00edch n\u1ebfu tr\u00ean m\u00e1y in \u0111a ch\u1ee9c n\u0103ng HP DeskJet 2800 xu\u1ea5t hi\u1ec7n l\u1ed7i E4, m\u00e1y in kh\u00f4ng in, gi\u1ea5y b\u1ecb k\u1eb9t b\u00ean trong thi\u1ebft b\u1ecb ho\u1eb7c m\u00e1y in b\u00e1o k\u1eb9t gi\u1ea5y m\u1eb7c d\u00f9 b\u00ean&hellip;<\/p>\n<p class=\"more-link-p\"><a class=\"more-link\" href=\"https:\/\/drivervn.com\/?p=77829\">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":[4],"tags":[],"class_list":["post-77829","post","type-post","status-publish","format-standard","hentry","category-hp"],"_links":{"self":[{"href":"https:\/\/drivervn.com\/index.php?rest_route=\/wp\/v2\/posts\/77829","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=77829"}],"version-history":[{"count":1,"href":"https:\/\/drivervn.com\/index.php?rest_route=\/wp\/v2\/posts\/77829\/revisions"}],"predecessor-version":[{"id":77830,"href":"https:\/\/drivervn.com\/index.php?rest_route=\/wp\/v2\/posts\/77829\/revisions\/77830"}],"wp:attachment":[{"href":"https:\/\/drivervn.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=77829"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/drivervn.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=77829"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/drivervn.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=77829"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}