{"id":10504,"date":"2019-07-09T14:40:36","date_gmt":"2019-07-09T14:40:36","guid":{"rendered":"http:\/\/localhost\/bizhubtroubleshooter\/?post_type=epkb_post_type_1&#038;p=10504"},"modified":"2023-12-21T14:41:46","modified_gmt":"2023-12-21T14:41:46","slug":"c4801-bizhub-754e-654e","status":"publish","type":"epkb_post_type_1","link":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/?epkb_post_type_1=c4801-bizhub-754e-654e","title":{"rendered":"C4801 (bizhub 754e\/654e)"},"content":{"rendered":"\n<p>Contents <\/p>\n\n\n\n<table class=\"wp-block-table is-style-stripes\"><tbody><tr><td>\nTrouble type<\/td><td>\nMain unit board failure<\/td><\/tr><tr><td>\nTrouble code<\/td><td>\nC4801<\/td><\/tr><tr><td>\nRank<\/td><td>\nC<\/td><\/tr><tr><td>\nDetection timing<\/td><td>\nMFP detects simultaneous replacement of multiple \nboards.<\/td><\/tr><tr><td>\nTrouble isolation<\/td><td>\n&#8211;<\/td><\/tr><tr><td>\nRelevant electrical parts<\/td><td> \u2022 SSD board (SSDB)  <br> \u2022 Printer control board  (PRCB) <\/td><\/tr><\/tbody><\/table>\n\n\n\n<p>\n&nbsp;\n(2)Procedure\n\n\n\n\n<\/p>\n\n\n\n<table class=\"wp-block-table is-style-stripes\"><thead><tr><td>\nStep<\/td><td>\nAction<\/td><td>\nControl signal<\/td><td>\nLocation of electrical \ncomponents<\/td><\/tr><\/thead><tbody><tr><td>\n1<\/td><td>\nReinstall the old PRCB.<\/td><td>\n&#8211;<\/td><td>\n&#8211;<\/td><\/tr><tr><td>\n2<\/td><td>\nIf the above actions do not solve the problem, \ncontact KM.<\/td><td>\n&#8211;<\/td><td>\n&#8211;<\/td><\/tr><\/tbody><\/table>\n\n\n\n<p>\n\nNOTE\n<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li> Do not replace the printer control board and the SSD  board at the same time. The backup data is lost and image failure may be  caused.<\/li><li> Link to the layout drawings for related parts by  each trouble code (<a href=\"https:\/\/wapps.mykonicaminolta.com\/msman\/m\/service\/bizhub754eService\/D0001198113\/D0001198113.html\">S.82.  C4801, CC163<\/a>)<\/li><\/ul>\n\n\n\n<p>\n\n\n\nDocument Information\n\n\nID\nD0001104792\nRevise ID\nR000003<\/p>\n\n\n\n<p><strong>Please search Knowledge Base articles and Bulletins as they may contain relevant information and updated Part information such as Part numbers.<\/strong><\/p>\n\n\n\n<p><a href=\"https:\/\/wapps.mykonicaminolta.com\/msman\/m\/service\/bizhub754eService\/D0001104792\/D0001104792.html\">K.3.9.5<\/a> (Link to the Field Service Manual)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Contents Trouble type Main unit board failure Trouble code C4801 Rank C Detection timing MFP detects simultaneous replacement of multiple boards. Trouble isolation &#8211; Relevant electrical parts \u2022 SSD board (SSDB) \u2022 Printer control board (PRCB) &nbsp; (2)Procedure Step Action Control signal Location of electrical components 1 Reinstall the old PRCB. &#8211; &#8211; 2 If &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/?epkb_post_type_1=c4801-bizhub-754e-654e\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;C4801 (bizhub 754e\/654e)&#8221;<\/span><\/a><\/p>\n","protected":false},"author":231,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"footnotes":""},"epkb_post_type_1_category":[822],"epkb_post_type_1_tag":[],"class_list":["post-10504","epkb_post_type_1","type-epkb_post_type_1","status-publish","hentry","epkb_post_type_1_category-c4-754e-654e-trouble-code"],"_links":{"self":[{"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=\/wp\/v2\/epkb_post_type_1\/10504","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=\/wp\/v2\/epkb_post_type_1"}],"about":[{"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=\/wp\/v2\/types\/epkb_post_type_1"}],"author":[{"embeddable":true,"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=\/wp\/v2\/users\/231"}],"replies":[{"embeddable":true,"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=10504"}],"version-history":[{"count":4,"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=\/wp\/v2\/epkb_post_type_1\/10504\/revisions"}],"predecessor-version":[{"id":12297,"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=\/wp\/v2\/epkb_post_type_1\/10504\/revisions\/12297"}],"wp:attachment":[{"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=10504"}],"wp:term":[{"taxonomy":"epkb_post_type_1_category","embeddable":true,"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=%2Fwp%2Fv2%2Fepkb_post_type_1_category&post=10504"},{"taxonomy":"epkb_post_type_1_tag","embeddable":true,"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=%2Fwp%2Fv2%2Fepkb_post_type_1_tag&post=10504"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}