{"id":78290,"date":"2026-08-16T13:25:23","date_gmt":"2026-08-16T13:25:23","guid":{"rendered":"https:\/\/drivervn.com\/?p=78290"},"modified":"2026-08-16T13:25:23","modified_gmt":"2026-08-16T13:25:23","slug":"oki-b432-mb472-va-mb492-image-drum-near-life-va-cac-loi-343-347-353-563","status":"publish","type":"post","link":"https:\/\/drivervn.com\/?p=78290","title":{"rendered":"OKI B432, MB472 v\u00e0 MB492: Image Drum Near Life v\u00e0 c\u00e1c l\u1ed7i 343, 347, 353, 563"},"content":{"rendered":"

C\u00e1c th\u00f4ng b\u00e1o ORDER DRUM<\/strong>, DRUM LIFE<\/strong>, Image Drum Unit Near Life<\/strong> v\u00e0 Please install new Image Drum Unit<\/strong> li\u00ean quan \u0111\u1ebfn image drum (tr\u1ed1ng quang), kh\u00f4ng ph\u1ea3i toner cartridge (h\u1ed9p m\u1ef1c). V\u00ec v\u1eady, l\u1eafp toner m\u1edbi th\u01b0\u1eddng kh\u00f4ng kh\u1eafc ph\u1ee5c \u0111\u01b0\u1ee3c v\u1ea5n \u0111\u1ec1 n\u00e0y. C\u1ea7n ki\u1ec3m tra tu\u1ed5i th\u1ecd c\u00f2n l\u1ea1i c\u1ee7a tr\u1ed1ng quang v\u00e0 khi \u0111\u1ea1t gi\u1edbi h\u1ea1n s\u1eed d\u1ee5ng, h\u00e3y l\u1eafp m\u1ed9t module m\u1edbi.<\/p>\n

Sau khi l\u1eafp \u0111\u00fang tr\u1ed1ng quang m\u1edbi v\u00e0o OKI B432, MB472 ho\u1eb7c MB492, kh\u00f4ng c\u1ea7n \u0111\u1eb7t l\u1ea1i b\u1ed9 \u0111\u1ebfm theo c\u00e1ch th\u1ee7 c\u00f4ng. Thi\u1ebft b\u1ecb nh\u1eadn di\u1ec7n v\u1eadt t\u01b0 ti\u00eau hao m\u1edbi v\u00e0 t\u1ef1 \u0111\u1ed9ng c\u1eadp nh\u1eadt tu\u1ed5i th\u1ecd c\u1ee7a n\u00f3. N\u1ebfu th\u00f4ng b\u00e1o v\u1eabn c\u00f2n, nguy\u00ean nh\u00e2n th\u01b0\u1eddng l\u00e0 tr\u1ed1ng quang \u0111\u00e3 qua s\u1eed d\u1ee5ng ho\u1eb7c kh\u00f4ng t\u01b0\u01a1ng th\u00edch, l\u1eafp \u0111\u1eb7t kh\u00f4ng \u0111\u00fang ho\u1eb7c l\u1ed7i nh\u1eadn di\u1ec7n module.<\/p>\n

\n

C\u00e1ch x\u1eed l\u00fd t\u00f9y theo th\u00f4ng b\u00e1o<\/strong><\/p>\n

ORDER DRUM<\/strong> ho\u1eb7c Image Drum Unit Near Life<\/strong> \u2014 v\u1eabn c\u00f3 th\u1ec3 ti\u1ebfp t\u1ee5c in, h\u00e3y chu\u1ea9n b\u1ecb tr\u1ed1ng quang m\u1edbi. DRUM LIFE<\/strong>, Please install new Image Drum Unit<\/strong> ho\u1eb7c m\u00e3 347, 353 ho\u1eb7c 563<\/strong> \u2014 h\u00e3y l\u1eafp tr\u1ed1ng quang m\u1edbi. M\u00e3 343<\/strong> \u2014 tr\u01b0\u1edbc ti\u00ean h\u00e3y l\u1eafp l\u1ea1i tr\u1ed1ng quang hi\u1ec7n c\u00f3 v\u00ec thi\u1ebft b\u1ecb kh\u00f4ng nh\u1eadn th\u1ea5y n\u00f3 \u1edf \u0111\u00fang v\u1ecb tr\u00ed.<\/p>\n<\/div>\n

H\u01b0\u1edbng d\u1eabn n\u00e0y \u00e1p d\u1ee5ng cho nh\u1eefng model n\u00e0o<\/h2>\n

C\u00e1c th\u00f4ng b\u00e1o ch\u00ednh, kh\u1ea3 n\u0103ng t\u1ef1 \u0111\u1ed9ng nh\u1eadn di\u1ec7n tr\u1ed1ng quang m\u1edbi v\u00e0 quy tr\u00ecnh ch\u1ea9n \u0111o\u00e1n \u00e1p d\u1ee5ng cho c\u00e1c thi\u1ebft b\u1ecb sau:<\/p>\n

    \n
  • OKI B412dn, B432dn, B432dnw v\u00e0 B512dn;<\/li>\n
  • OKI ES4132dn v\u00e0 ES5112dn;<\/li>\n
  • OKI MB472dn, MB472dnw, MB492dn v\u00e0 MB562dnw;<\/li>\n
  • OKI ES4172LP MFP, ES4192 MFP, ES5162 MFP v\u00e0 ES5162LP MFP.<\/li>\n<\/ul>\n

    C\u1ea5u t\u1ea1o v\u1ecf c\u1ee7a m\u00e1y in d\u00f2ng B v\u00e0 MFP d\u00f2ng MB kh\u00e1c nhau, v\u00ec v\u1eady quy tr\u00ecnh thay th\u1ebf t\u1eebng b\u01b0\u1edbc \u0111\u01b0\u1ee3c tr\u00ecnh b\u00e0y ri\u00eang. Tr\u01b0\u1edbc khi mua, h\u00e3y \u0111\u1ed1i chi\u1ebfu ch\u00ednh x\u00e1c model c\u1ee7a thi\u1ebft b\u1ecb v\u1edbi danh s\u00e1ch t\u01b0\u01a1ng th\u00edch tr\u00ean bao b\u00ec tr\u1ed1ng quang.<\/p>\n

    \u00dd ngh\u0129a c\u1ee7a c\u00e1c th\u00f4ng b\u00e1o v\u00e0 m\u00e3 l\u1ed7i<\/h2>\n\n\n\n\n\n\n\n\n\n\n
    Th\u00f4ng b\u00e1o ho\u1eb7c m\u00e3<\/th>\nTr\u1ea1ng th\u00e1i thi\u1ebft b\u1ecb<\/th>\nC\u1ea7n l\u00e0m g\u00ec<\/th>\n<\/tr>\n<\/thead>\n
    ORDER DRUM<\/strong><\/td>\nTr\u1ed1ng quang c\u1ee7a B412\/B432\/B512 s\u1eafp \u0111\u1ea1t gi\u1edbi h\u1ea1n tu\u1ed5i th\u1ecd<\/td>\nChu\u1ea9n b\u1ecb tr\u1ed1ng quang v\u00e0 toner m\u1edbi; ch\u01b0a c\u1ea7n d\u1eebng in ngay l\u1eadp t\u1ee9c<\/td>\n<\/tr>\n
    Image Drum Unit Near Life<\/strong><\/td>\nTr\u1ed1ng quang c\u1ee7a MB472\/MB492\/MB562 g\u1ea7n h\u1ebft tu\u1ed5i th\u1ecd<\/td>\nMua tr\u1ed1ng quang m\u1edbi t\u01b0\u01a1ng th\u00edch v\u00e0 ch\u1ec9 ti\u1ebfp t\u1ee5c in cho \u0111\u1ebfn khi thay th\u1ebf<\/td>\n<\/tr>\n
    DRUM LIFE<\/strong><\/td>\nTu\u1ed5i th\u1ecd \u01b0\u1edbc t\u00ednh c\u1ee7a tr\u1ed1ng quang \u0111\u00e3 \u0111\u1ea1t gi\u1edbi h\u1ea1n<\/td>\nThay image drum (tr\u1ed1ng quang)<\/td>\n<\/tr>\n
    Please install new Image Drum Unit<\/strong><\/td>\nQu\u00e1 tr\u00ecnh in b\u1ecb d\u1eebng cho \u0111\u1ebfn khi l\u1eafp tr\u1ed1ng quang m\u1edbi<\/td>\nL\u1eafp m\u1ed9t module m\u1edbi, ch\u01b0a t\u1eebng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng tr\u01b0\u1edbc \u0111\u00f3<\/td>\n<\/tr>\n
    343: Please check Image Drum Unit<\/strong><\/td>\nKh\u00f4ng c\u00f3 tr\u1ed1ng quang ho\u1eb7c tr\u1ed1ng quang b\u1ecb l\u1eafp l\u1ec7ch<\/td>\nTh\u00e1o c\u1ee5m ra v\u00e0 l\u1eafp l\u1ea1i \u0111\u00fang theo c\u00e1c thanh d\u1eabn<\/td>\n<\/tr>\n
    347, 353 ho\u1eb7c 563<\/strong><\/td>\nTr\u1ed1ng quang \u0111\u00e3 h\u1ebft tu\u1ed5i th\u1ecd; m\u00e3 ch\u00ednh x\u00e1c ph\u1ee5 thu\u1ed9c v\u00e0o tr\u1ea1ng th\u00e1i thi\u1ebft b\u1ecb<\/td>\nL\u1eafp tr\u1ed1ng quang m\u1edbi thay v\u00ec \u0111\u1eb7t l\u1ea1i tr\u1ed1ng c\u0169<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    N\u1ebfu c\u1ea3nh b\u00e1o ch\u1ec9 hi\u1ec3n th\u1ecb trong ch\u01b0\u01a1ng tr\u00ecnh tr\u00ean m\u00e1y t\u00ednh, c\u00f2n b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n c\u1ee7a thi\u1ebft b\u1ecb b\u00e1o tr\u1ea1ng th\u00e1i s\u1eb5n s\u00e0ng, tr\u01b0\u1edbc ti\u00ean h\u00e3y l\u00e0m m\u1edbi c\u1eeda s\u1ed5 tr\u1ea1ng th\u00e1i. N\u1ebfu th\u00f4ng b\u00e1o xu\u1ea5t hi\u1ec7n tr\u00ean m\u00e0n h\u00ecnh c\u1ee7a m\u00e1y in ho\u1eb7c MFP, vi\u1ec7c c\u00e0i \u0111\u1eb7t l\u1ea1i driver s\u1ebd kh\u00f4ng gi\u00fap \u00edch: tr\u1ea1ng th\u00e1i \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh b\u00ean trong thi\u1ebft b\u1ecb.<\/p>\n

    Tr\u1ed1ng quang kh\u00e1c toner cartridge nh\u01b0 th\u1ebf n\u00e0o<\/h2>\n

    Toner cartridge (h\u1ed9p m\u1ef1c) ch\u1ee9a b\u1ed9t toner d\u00f9ng \u0111\u1ec3 in. N\u00f3 \u0111\u01b0\u1ee3c l\u1eafp ph\u00eda tr\u00ean module image drum (tr\u1ed1ng quang) v\u00e0 \u0111\u01b0\u1ee3c c\u1ed1 \u0111\u1ecbnh b\u1eb1ng c\u1ea7n g\u1ea1t m\u00e0u xanh. Tr\u1ed1ng quang t\u1ea1o h\u00ecnh \u1ea3nh v\u00e0 c\u00f3 m\u1ed9t xi-lanh m\u00e0u xanh nh\u1ea1y s\u00e1ng. Khi th\u00e1o kh\u1ecfi thi\u1ebft b\u1ecb, toner v\u00e0 tr\u1ed1ng quang \u0111\u01b0\u1ee3c l\u1ea5y ra nh\u01b0 m\u1ed9t c\u1ee5m, nh\u01b0ng v\u1eabn l\u00e0 hai v\u1eadt t\u01b0 ti\u00eau hao ri\u00eang bi\u1ec7t.<\/p>\n

      \n
    1. N\u1ebfu b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n hi\u1ec3n th\u1ecb TONER LOW<\/strong>, TONER EMPTY<\/strong> ho\u1eb7c REPLACE TONER<\/strong>, c\u1ea7n thay toner cartridge.<\/li>\n
    2. N\u1ebfu hi\u1ec3n th\u1ecb ORDER DRUM<\/strong>, DRUM LIFE<\/strong> ho\u1eb7c Image Drum Unit Near Life<\/strong>, c\u1ea7n thay tr\u1ed1ng quang.<\/li>\n
    3. N\u1ebfu th\u00f4ng b\u00e1o v\u1ec1 toner v\u00e0 tr\u1ed1ng quang xu\u1ea5t hi\u1ec7n \u0111\u1ed3ng th\u1eddi, h\u00e3y chu\u1ea9n b\u1ecb c\u1ea3 hai v\u1eadt t\u01b0 ti\u00eau hao.<\/li>\n<\/ol>\n

      Tu\u1ed5i th\u1ecd \u01b0\u1edbc t\u00ednh c\u1ee7a tr\u1ed1ng quang l\u00e0 kho\u1ea3ng 30\u00a0000 trang A4 in m\u1ed9t m\u1eb7t khi c\u00e1c t\u00e1c v\u1ee5 in trung b\u00ecnh kho\u1ea3ng ba trang. N\u1ebfu th\u01b0\u1eddng xuy\u00ean in t\u1eebng trang ri\u00eang l\u1ebb, tu\u1ed5i th\u1ecd c\u00f3 th\u1ec3 gi\u1ea3m kho\u1ea3ng m\u1ed9t n\u1eeda. M\u1eadt \u0111\u1ed9 in, gi\u1ea5y, nhi\u1ec7t \u0111\u1ed9 v\u00e0 \u0111\u1ed9 \u1ea9m c\u0169ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn tu\u1ed5i th\u1ecd.<\/p>\n

      C\u00e1ch ki\u1ec3m tra tu\u1ed5i th\u1ecd c\u00f2n l\u1ea1i c\u1ee7a tr\u1ed1ng quang tr\u00ean B412, B432 v\u00e0 B512<\/h2>\n
        \n
      1. Nh\u1ea5n n\u00fat m\u0169i t\u00ean l\u00ean ho\u1eb7c xu\u1ed1ng cho \u0111\u1ebfn khi m\u00e0n h\u00ecnh hi\u1ec3n th\u1ecb CONFIGURATION (C\u1ea4U H\u00ccNH)<\/strong>.<\/li>\n
      2. Nh\u1ea5n OK<\/strong>.<\/li>\n
      3. D\u00f9ng c\u00e1c ph\u00edm m\u0169i t\u00ean ch\u1ecdn SUPPLIES LIFE (TU\u1ed4I TH\u1ecc V\u1eacT T\u01af TI\u00caU HAO)<\/strong>.<\/li>\n
      4. Nh\u1ea5n OK<\/strong>.<\/li>\n
      5. D\u00f9ng c\u00e1c ph\u00edm m\u0169i t\u00ean t\u00ecm th\u00f4ng tin tu\u1ed5i th\u1ecd c\u1ee7a tr\u1ed1ng quang.<\/li>\n
      6. \u0110\u1ec3 tho\u00e1t, nh\u1ea5n ON LINE<\/strong> ho\u1eb7c ch\u1edd thi\u1ebft b\u1ecb quay l\u1ea1i m\u00e0n h\u00ecnh ch\u00ednh.<\/li>\n<\/ol>\n

        M\u1ed9t c\u00e1ch kh\u00e1c l\u00e0 in trang c\u1ea5u h\u00ecnh: m\u1edf PRINT INFO (IN TH\u00d4NG TIN)<\/strong>, ch\u1ecdn CONFIGURATION (C\u1ea4U H\u00ccNH)<\/strong> v\u00e0 x\u00e1c nh\u1eadn in b\u1eb1ng n\u00fat OK<\/strong>.<\/p>\n

        C\u00e1ch ki\u1ec3m tra tu\u1ed5i th\u1ecd c\u00f2n l\u1ea1i c\u1ee7a tr\u1ed1ng quang tr\u00ean MB472, MB492 v\u00e0 MB562<\/h2>\n
          \n
        1. Nh\u1ea5n n\u00fat STATUS (TR\u1ea0NG TH\u00c1I)<\/strong> tr\u00ean b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n MFP.<\/li>\n
        2. D\u00f9ng c\u00e1c ph\u00edm m\u0169i t\u00ean ch\u1ecdn Device Information (Th\u00f4ng tin thi\u1ebft b\u1ecb)<\/strong>.<\/li>\n
        3. Nh\u1ea5n OK<\/strong>.<\/li>\n
        4. Ch\u1ecdn Supplies Status (Tr\u1ea1ng th\u00e1i v\u1eadt t\u01b0 ti\u00eau hao)<\/strong>.<\/li>\n
        5. Nh\u1ea5n OK<\/strong> v\u00e0 ki\u1ec3m tra tr\u1ea1ng th\u00e1i tr\u1ed1ng quang.<\/li>\n<\/ol>\n

          \u0110\u1ec3 nh\u1eadn b\u00e1o c\u00e1o tr\u00ean gi\u1ea5y, nh\u1ea5n SETTING (C\u00c0I \u0110\u1eb6T)<\/strong>, m\u1edf Reports (B\u00e1o c\u00e1o)<\/strong>, ch\u1ecdn Configuration (C\u1ea5u h\u00ecnh)<\/strong>, sau \u0111\u00f3 ch\u1ecdn Yes (C\u00f3)<\/strong> v\u00e0 nh\u1ea5n OK<\/strong>.<\/p>\n

          Tr\u01b0\u1edbc khi thay tr\u1ed1ng quang<\/h2>\n
            \n
          1. Chu\u1ea9n b\u1ecb tr\u1ed1ng quang m\u1edbi t\u01b0\u01a1ng th\u00edch ch\u00ednh x\u00e1c v\u1edbi model thi\u1ebft b\u1ecb.<\/li>\n
          2. Kh\u00f4ng m\u1edf bao b\u00ec qu\u00e1 s\u1edbm. Kh\u00f4ng \u0111\u01b0\u1ee3c \u0111\u1ec3 xi-lanh m\u00e0u xanh nh\u1ea1y s\u00e1ng ti\u1ebfp x\u00fac v\u1edbi \u00e1nh s\u00e1ng trong th\u1eddi gian d\u00e0i.<\/li>\n
          3. D\u1ecdn ch\u1ed7 tr\u1ed1ng b\u00ean c\u1ea1nh thi\u1ebft b\u1ecb v\u00e0 \u0111\u1eb7t v\u00e0i t\u1edd gi\u1ea5y s\u1ea1ch xu\u1ed1ng.<\/li>\n
          4. T\u1eaft thi\u1ebft b\u1ecb v\u00e0 ch\u1edd c\u00e1c c\u01a1 c\u1ea5u d\u1eebng ho\u00e0n to\u00e0n.<\/li>\n
          5. Kh\u00f4ng ch\u1ea1m tay v\u00e0o b\u1ec1 m\u1eb7t m\u00e0u xanh v\u00e0 kh\u00f4ng \u0111\u1eb7t tr\u1ed1ng quang xu\u1ed1ng b\u00e0n v\u1edbi b\u1ec1 m\u1eb7t n\u00e0y h\u01b0\u1edbng xu\u1ed1ng.<\/li>\n
          6. Kh\u00f4ng \u0111\u1ec3 tr\u1ed1ng quang \u0111\u00e3 m\u1edf d\u01b0\u1edbi \u00e1nh s\u00e1ng trong ph\u00f2ng qu\u00e1 n\u0103m ph\u00fat. N\u1ebfu c\u00f4ng vi\u1ec7c b\u1ecb gi\u00e1n \u0111o\u1ea1n, h\u00e3y ph\u1ee7 tr\u1ed1ng quang b\u1eb1ng gi\u1ea5y s\u1ea1ch.<\/li>\n
          7. Kh\u00f4ng \u0111\u1ed1t tr\u1ed1ng quang \u0111\u00e3 qua s\u1eed d\u1ee5ng. \u0110\u1eb7t n\u00f3 v\u00e0o t\u00fai v\u00e0 x\u1eed l\u00fd theo quy \u0111\u1ecbnh \u0111\u1ecba ph\u01b0\u01a1ng.<\/li>\n<\/ol>\n
            \n

            \u0110\u1eebng qu\u00ean th\u00e1o c\u00e1c chi ti\u1ebft \u0111\u00f3ng g\u00f3i<\/strong><\/p>\n

            Tr\u00ean tr\u1ed1ng quang m\u1edbi c\u1ea7n th\u00e1o g\u00f3i h\u00fat \u1ea9m v\u00e0 n\u1eafp b\u1ea3o v\u1ec7 toner m\u00e0u cam. Kh\u00f4ng c\u1ed1 in khi n\u1eafp b\u1ea3o v\u1ec7 v\u1eabn c\u00f2n g\u1eafn. Ch\u1ec9 th\u00e1o n\u1eafp sau khi \u0111\u00e3 l\u1eafp tr\u1ed1ng quang m\u1edbi v\u00e0o thi\u1ebft b\u1ecb v\u00e0 kh\u00f4ng ch\u1ea1m v\u00e0o xi-lanh m\u00e0u xanh.<\/p>\n<\/div>\n

            Thay tr\u1ed1ng quang tr\u00ean OKI B412, B432 ho\u1eb7c B512<\/h2>\n
              \n
            1. Nh\u1ea5n n\u00fat OPEN (M\u1ede)<\/strong>.<\/li>\n
            2. M\u1edf ho\u00e0n to\u00e0n n\u1eafp tr\u00ean.<\/li>\n
            3. C\u1ea7m c\u1ee5m c\u0169 b\u1eb1ng tay c\u1ea7m v\u00e0 c\u1ea9n th\u1eadn n\u00e2ng th\u1eb3ng l\u00ean. Toner s\u1ebd \u0111\u01b0\u1ee3c l\u1ea5y ra c\u00f9ng tr\u1ed1ng quang.<\/li>\n
            4. \u0110\u1eb7t c\u1ee5m c\u0169 l\u00ean b\u1ec1 m\u1eb7t s\u1ea1ch v\u00e0 ph\u1eb3ng.<\/li>\n
            5. Ch\u1ec9 m\u1edf bao b\u00ec tr\u1ed1ng quang m\u1edbi ngay tr\u01b0\u1edbc khi l\u1eafp.<\/li>\n
            6. Th\u00e1o g\u00f3i h\u00fat \u1ea9m.<\/li>\n
            7. T\u00ecm c\u00e1c ch\u1ed1t d\u1eabn h\u01b0\u1edbng c\u1ee7a tr\u1ed1ng quang m\u1edbi v\u00e0 c\u00e1c r\u00e3nh t\u01b0\u01a1ng \u1ee9ng b\u00ean trong m\u00e1y in.<\/li>\n
            8. H\u1ea1 tr\u1ed1ng quang m\u1edbi xu\u1ed1ng m\u00e0 kh\u00f4ng \u0111\u1ec3 l\u1ec7ch. Kh\u00f4ng d\u00f9ng l\u1ef1c: c\u00e1c ch\u1ed1t ph\u1ea3i \u0111i \u0111\u00fang v\u00e0o thanh d\u1eabn.<\/li>\n
            9. Nh\u1ea5n ch\u1ed1t c\u1ee7a n\u1eafp b\u1ea3o v\u1ec7 m\u00e0u cam v\u00e0 th\u00e1o n\u1eafp ra. M\u1eb7t sau c\u1ee7a n\u1eafp c\u00f3 th\u1ec3 c\u00f3 toner, v\u00ec v\u1eady kh\u00f4ng l\u1eadt ng\u01b0\u1ee3c n\u1eafp ph\u00eda tr\u00ean m\u00e1y in.<\/li>\n
            10. L\u1eafp toner cartridge m\u1edbi: \u00e1p c\u1ea1nh tr\u00e1i c\u1ee7a cartridge v\u00e0o ch\u1ed1t tr\u00ean tr\u1ed1ng quang, sau \u0111\u00f3 h\u1ea1 c\u1ea1nh ph\u1ea3i xu\u1ed1ng.<\/li>\n
            11. Xoay c\u1ea7n g\u1ea1t toner m\u00e0u xanh h\u1ebft c\u1ee1 v\u1ec1 ph\u00eda bi\u1ec3u t\u01b0\u1ee3ng \u1ed5 kh\u00f3a \u0111\u00f3ng.<\/li>\n
            12. Ki\u1ec3m tra \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o tr\u1ed1ng quang \u0111\u01b0\u1ee3c l\u1eafp th\u1eb3ng v\u00e0 cartridge kh\u00f4ng b\u1ecb nh\u1ea5c l\u00ean.<\/li>\n
            13. \u0110\u00f3ng ch\u1eb7t n\u1eafp tr\u00ean.<\/li>\n
            14. B\u1eadt m\u00e1y in v\u00e0 ch\u1edd qu\u00e1 tr\u00ecnh kh\u1edfi t\u1ea1o ho\u00e0n t\u1ea5t.<\/li>\n<\/ol>\n

              N\u1ebfu c\u1ea7n ti\u1ebfp t\u1ee5c s\u1eed d\u1ee5ng toner c\u0169, c\u00f3 th\u1ec3 chuy\u1ec3n toner t\u1eeb tr\u1ed1ng quang c\u0169 sang tr\u1ed1ng quang m\u1edbi sau khi th\u00e1o n\u1eafp m\u00e0u cam. Tr\u01b0\u1edbc ti\u00ean xoay c\u1ea7n g\u1ea1t m\u00e0u xanh c\u1ee7a cartridge c\u0169 v\u1ec1 ph\u00eda bi\u1ec3u t\u01b0\u1ee3ng \u1ed5 kh\u00f3a m\u1edf, th\u00e1o cartridge, sau \u0111\u00f3 l\u1eafp l\u00ean tr\u1ed1ng quang m\u1edbi v\u00e0 kh\u00f3a c\u1ea7n g\u1ea1t. Trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y, th\u00f4ng tin toner c\u00f2n l\u1ea1i c\u00f3 th\u1ec3 t\u1ea1m th\u1eddi kh\u00f4ng ch\u00ednh x\u00e1c, c\u00f2n th\u00f4ng b\u00e1o TONER LOW<\/strong> ho\u1eb7c REPLACE TONER<\/strong> c\u00f3 th\u1ec3 xu\u1ea5t hi\u1ec7n s\u1edbm h\u01a1n d\u1ef1 ki\u1ebfn.<\/p>\n

              Ch\u1ec9 thay tr\u1ed1ng quang tr\u00ean OKI MB472, MB492 ho\u1eb7c MB562<\/h2>\n

              Quy tr\u00ecnh n\u00e0y cho ph\u00e9p chuy\u1ec3n toner \u0111ang s\u1eed d\u1ee5ng t\u1eeb tr\u1ed1ng quang c\u0169 sang tr\u1ed1ng quang m\u1edbi.<\/p>\n

                \n
              1. L\u1ea5y t\u00e0i li\u1ec7u ra kh\u1ecfi ADF v\u00e0 kh\u1ecfi k\u00ednh.<\/li>\n
              2. N\u00e2ng c\u1ee5m m\u00e1y qu\u00e9t l\u00ean.<\/li>\n
              3. Nh\u1ea5n n\u00fat m\u1edf n\u1eafp tr\u00ean.<\/li>\n
              4. M\u1edf ho\u00e0n to\u00e0n n\u1eafp tr\u00ean c\u1ee7a c\u01a1 c\u1ea5u in.<\/li>\n
              5. D\u00f9ng hai tay c\u1ea7m tay c\u1ea7m c\u1ee7a c\u1ee5m tr\u1ed1ng quang v\u00e0 n\u00e2ng n\u00f3 ra kh\u1ecfi MFP.<\/li>\n
              6. \u0110\u1eb7t c\u1ee5m c\u0169 l\u00ean b\u1ec1 m\u1eb7t s\u1ea1ch v\u00e0 ph\u1eb3ng.<\/li>\n
              7. M\u1edf bao b\u00ec tr\u1ed1ng quang m\u1edbi v\u00e0 th\u00e1o g\u00f3i h\u00fat \u1ea9m.<\/li>\n
              8. C\u0103n c\u00e1c ch\u1ed1t d\u1eabn h\u01b0\u1edbng b\u00ean tr\u00e1i v\u00e0 b\u00ean ph\u1ea3i v\u1edbi c\u00e1c r\u00e3nh b\u00ean trong MFP.<\/li>\n
              9. C\u1ea9n th\u1eadn h\u1ea1 tr\u1ed1ng quang m\u1edbi xu\u1ed1ng m\u00e0 kh\u00f4ng \u0111\u1ec3 l\u1ec7ch.<\/li>\n
              10. Nh\u1ea5n n\u00fat th\u00e1o n\u1eafp b\u1ea3o v\u1ec7 toner tr\u00ean tr\u1ed1ng quang m\u1edbi.<\/li>\n
              11. Th\u00e1o n\u1eafp m\u00e0u cam m\u00e0 kh\u00f4ng ch\u1ea1m v\u00e0o xi-lanh m\u00e0u xanh.<\/li>\n
              12. Tr\u00ean c\u1ee5m c\u0169, xoay c\u1ea7n g\u1ea1t m\u00e0u xanh c\u1ee7a toner cartridge h\u1ebft c\u1ee1 v\u1ec1 ph\u00eda bi\u1ec3u t\u01b0\u1ee3ng \u1ed5 kh\u00f3a m\u1edf.<\/li>\n
              13. Th\u00e1o toner kh\u1ecfi tr\u1ed1ng quang c\u0169 m\u00e0 kh\u00f4ng nghi\u00eang m\u1ea1nh.<\/li>\n
              14. \u00c1p c\u1ea1nh tr\u00e1i c\u1ee7a toner v\u00e0o ch\u1ed1t tr\u00ean tr\u1ed1ng quang m\u1edbi v\u00e0 h\u1ea1 c\u1ea1nh ph\u1ea3i xu\u1ed1ng.<\/li>\n
              15. Xoay c\u1ea7n g\u1ea1t m\u00e0u xanh h\u1ebft c\u1ee1 v\u1ec1 ph\u00eda bi\u1ec3u t\u01b0\u1ee3ng \u1ed5 kh\u00f3a \u0111\u00f3ng.<\/li>\n
              16. \u0110\u00f3ng n\u1eafp tr\u00ean.<\/li>\n
              17. H\u1ea1 c\u1ee5m m\u00e1y qu\u00e9t xu\u1ed1ng.<\/li>\n
              18. B\u1eadt MFP v\u00e0 ch\u1edd qu\u00e1 tr\u00ecnh kh\u1edfi t\u1ea1o ho\u00e0n t\u1ea5t.<\/li>\n<\/ol>\n

                N\u1ebfu thay \u0111\u1ed3ng th\u1eddi c\u1ea3 tr\u1ed1ng quang v\u00e0 toner, h\u00e3y th\u00e1o c\u1ee5m c\u0169, l\u1eafp tr\u1ed1ng quang m\u1edbi, th\u00e1o g\u00f3i h\u00fat \u1ea9m v\u00e0 n\u1eafp m\u00e0u cam, sau \u0111\u00f3 l\u1eafp toner m\u1edbi v\u00e0 kh\u00f3a c\u1ea7n g\u1ea1t m\u00e0u xanh.<\/p>\n

                C\u00e1ch kh\u1eafc ph\u1ee5c l\u1ed7i 343<\/h2>\n

                M\u00e3 343<\/strong> kh\u00f4ng c\u00f3 ngh\u0129a l\u00e0 tr\u1ed1ng quang \u0111\u00e3 h\u1ebft tu\u1ed5i th\u1ecd. Thi\u1ebft b\u1ecb kh\u00f4ng ph\u00e1t hi\u1ec7n tr\u1ed1ng quang \u1edf \u0111\u00fang v\u1ecb tr\u00ed.<\/p>\n

                  \n
                1. T\u1eaft m\u00e1y in ho\u1eb7c MFP.<\/li>\n
                2. M\u1edf ph\u1ea7n tr\u00ean theo quy tr\u00ecnh d\u00e0nh cho model c\u1ee7a b\u1ea1n.<\/li>\n
                3. C\u1ea7m tay c\u1ea7m v\u00e0 th\u00e1o to\u00e0n b\u1ed9 c\u1ee5m tr\u1ed1ng quang c\u00f9ng toner.<\/li>\n
                4. Ki\u1ec3m tra xem trong c\u00e1c thanh d\u1eabn c\u00f3 m\u1ea3nh gi\u1ea5y, v\u1eadt li\u1ec7u \u0111\u00f3ng g\u00f3i ho\u1eb7c v\u1eadt l\u1ea1 hay kh\u00f4ng.<\/li>\n
                5. \u0110\u1ea3m b\u1ea3o toner \u0111\u01b0\u1ee3c l\u1eafp th\u1eb3ng tr\u00ean tr\u1ed1ng quang v\u00e0 c\u1ea7n g\u1ea1t m\u00e0u xanh \u0111\u00e3 \u0111\u01b0\u1ee3c kh\u00f3a.<\/li>\n
                6. C\u0103n c\u1ea3 hai ch\u1ed1t b\u00ean c\u1ee7a tr\u1ed1ng quang v\u1edbi c\u00e1c r\u00e3nh d\u1eabn h\u01b0\u1edbng.<\/li>\n
                7. H\u1ea1 c\u1ee5m xu\u1ed1ng theo ph\u01b0\u01a1ng th\u1eb3ng \u0111\u1ee9ng, kh\u00f4ng \u0111\u1ec3 l\u1ec7ch.<\/li>\n
                8. Kh\u00f4ng \u1ea5n v\u00e0o xi-lanh m\u00e0u xanh v\u00e0 kh\u00f4ng c\u1ed1 \u00e9p tr\u1ed1ng quang xu\u1ed1ng b\u1eb1ng d\u1ee5ng c\u1ee5.<\/li>\n
                9. \u0110\u00f3ng c\u00e1c n\u1eafp v\u00e0 b\u1eadt thi\u1ebft b\u1ecb.<\/li>\n<\/ol>\n

                  N\u1ebfu l\u1ed7i 343 xu\u1ea5t hi\u1ec7n ngay sau khi l\u1eafp tr\u1ed1ng quang m\u1edbi, h\u00e3y so s\u00e1nh v\u1ecf v\u00e0 k\u00fd hi\u1ec7u c\u1ee7a n\u00f3 v\u1edbi module c\u0169. Tr\u1ed1ng quang kh\u00f4ng t\u01b0\u01a1ng th\u00edch \u0111\u00f4i khi v\u1eabn c\u00f3 th\u1ec3 \u0111\u1eb7t v\u00e0o thi\u1ebft b\u1ecb nh\u01b0ng kh\u00f4ng n\u1eb1m \u0111\u00fang v\u1ecb tr\u00ed l\u00e0m vi\u1ec7c.<\/p>\n

                  C\u00f3 c\u1ea7n \u0111\u1eb7t l\u1ea1i b\u1ed9 \u0111\u1ebfm Drum Life theo c\u00e1ch th\u1ee7 c\u00f4ng kh\u00f4ng<\/h2>\n

                  Kh\u00f4ng. Khi l\u1eafp tr\u1ed1ng quang m\u1edbi, b\u1ed9 \u0111\u1ebfm tu\u1ed5i th\u1ecd c\u1ee7a n\u00f3 \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt t\u1ef1 \u0111\u1ed9ng. Trong menu ng\u01b0\u1eddi d\u00f9ng th\u00f4ng th\u01b0\u1eddng kh\u00f4ng c\u00f3 b\u01b0\u1edbc Drum Reset<\/strong> ri\u00eang b\u1eaft bu\u1ed9c \u0111\u1ed1i v\u1edbi B412\/B432\/B512 v\u00e0 MB472\/MB492\/MB562.<\/p>\n

                  Kh\u00f4ng \u00e1p d\u1ee5ng c\u00e1c h\u01b0\u1edbng d\u1eabn ch\u01b0a \u0111\u01b0\u1ee3c ki\u1ec3m ch\u1ee9ng \u0111\u1ec1 xu\u1ea5t:<\/p>\n