1. The printed document and the drum core appear at the same time in the longitudinal width of more than 1 cm at the same time: This is a problem with the scraper, causing the powder on the stick core to be dirty.<\/p>\n
2. Long black stripes appear on the printed document: usually the scraper and the small scraper on the side of the scraper are stuck with dirt or paper scraps.<\/p>\n
3. A horizontal underworld appears in the print file: usually the magnetic sticks in the toner cartridge have accumulated powder, and it can be rotated a few times.<\/p>\n
4. If there is obvious background gray on the printed file: usually there is something wrong with the drum core or toner.<\/p>\n
5. The color of the printed file is uneven, and the famous white road: Can you still see the toner when you look at the magnetic stick from the outside?<\/p>\n
6. If the printer prints a blank piece of paper: first check if there is any problem with the printer. If there is no problem, it means that there is something wrong with the toner cartridge during assembly.<\/p>","protected":false},"excerpt":{"rendered":"
1. \u0e40\u0e2d\u0e01\u0e2a\u0e32\u0e23\u0e17\u0e35\u0e48\u0e1e\u0e34\u0e21\u0e1e\u0e4c\u0e41\u0e25\u0e30\u0e41\u0e01\u0e19\u0e14\u0e23\u0e31\u0e21\u0e1b\u0e23\u0e32\u0e01\u0e0f\u0e1e\u0e23\u0e49\u0e2d\u0e21\u0e01\u0e31\u0e19\u0e43\u0e19\u0e04\u0e27\u0e32\u0e21\u0e01\u0e27\u0e49\u0e32\u0e07\u0e15\u0e32\u0e21\u0e41\u0e19\u0e27\u0e22\u0e32\u0e27\u0e21\u0e32\u0e01\u0e01\u0e27\u0e48\u0e32 1 \u0e0b\u0e21. \u0e43\u0e19\u0e40\u0e27\u0e25\u0e32\u0e40\u0e14\u0e35\u0e22\u0e27\u0e01\u0e31\u0e19: \u0e19\u0e35\u0e48\u0e40\u0e1b\u0e47\u0e19\u0e1b\u0e31\u0e0d\u0e2b\u0e32\u0e40\u0e01\u0e35\u0e48\u0e22\u0e27\u0e01\u0e31\u0e1a\u0e15\u0e31\u0e27\u0e02\u0e39\u0e14 \u0e17\u0e33\u0e43\u0e2b\u0e49\u0e1c\u0e07\u0e1a\u0e19\u0e41\u0e01\u0e19\u0e44\u0e21\u0e49\u0e01\u0e27\u0e32\u0e14\u0e2a\u0e01\u0e1b\u0e23\u0e01 2. \u0e21\u0e35\u0e41\u0e16\u0e1a\u0e2a\u0e35\u0e14\u0e33\u0e22\u0e32\u0e27\u0e1b\u0e23\u0e32\u0e01\u0e0f\u0e1a\u0e19\u0e40\u0e2d\u0e01\u0e2a\u0e32\u0e23\u0e17\u0e35\u0e48\u0e1e\u0e34\u0e21\u0e1e\u0e4c: \u0e42\u0e14\u0e22\u0e1b\u0e01\u0e15\u0e34\u0e41\u0e25\u0e49\u0e27\u0e15\u0e31\u0e27\u0e02\u0e39\u0e14 [\u2026]<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[44],"tags":[],"series":[],"class_list":["post-855","post","type-post","status-publish","format-standard","hentry","category-industry-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.acooffice.com\/th\/wp-json\/wp\/v2\/posts\/855","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.acooffice.com\/th\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.acooffice.com\/th\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.acooffice.com\/th\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.acooffice.com\/th\/wp-json\/wp\/v2\/comments?post=855"}],"version-history":[{"count":0,"href":"https:\/\/www.acooffice.com\/th\/wp-json\/wp\/v2\/posts\/855\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.acooffice.com\/th\/wp-json\/wp\/v2\/media?parent=855"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.acooffice.com\/th\/wp-json\/wp\/v2\/categories?post=855"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.acooffice.com\/th\/wp-json\/wp\/v2\/tags?post=855"},{"taxonomy":"series","embeddable":true,"href":"https:\/\/www.acooffice.com\/th\/wp-json\/wp\/v2\/series?post=855"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}