{"id":20128,"date":"2020-03-17T14:42:46","date_gmt":"2020-03-17T14:42:46","guid":{"rendered":"http:\/\/localhost\/bizhubtroubleshooter\/?post_type=epkb_post_type_1&#038;p=20128"},"modified":"2023-12-13T18:48:02","modified_gmt":"2023-12-13T18:48:02","slug":"p-21-bizhub-c650i-c550i-c450i","status":"publish","type":"epkb_post_type_1","link":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/?epkb_post_type_1=p-21-bizhub-c650i-c550i-c450i","title":{"rendered":"P-21 (bizhub C650i\/C550i\/C450i)"},"content":{"rendered":"\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<h2 class=\"wp-block-heading\">Contents<\/h2>\n\n\n\n<table class=\"wp-block-table is-style-stripes\"><tbody><tr><td>Malfunction type<\/td><td>Color regist test pattern failure<\/td><\/tr><tr><td>Malfunction code<\/td><td>P-21<\/td><\/tr><tr><td>Malfunction detection timing<\/td><td>-During pre-pattern detection, pre-pattern edge (start\/ end point of effective area) is not detected within the pre-pattern search area.<br>-During detection of regist pattern at vertical\/horizontal direction, pattern edge (start\/end point of effective area) is not detected within the pattern search area of each unit.<\/td><\/tr><tr><td>Relevant parts<\/td><td>-Transfer belt unit<br>-PH unit<br>-Expansion control board (EXCB)<br>-Base board (BASEB)<\/td><\/tr><\/tbody><\/table>\n\n\n\n<h2 class=\"wp-block-heading\">Procedure<\/h2>\n\n\n\n<ol class=\"wp-block-list\"><li>Wipe clean the surface of the transfer belt with a soft cloth, if it is dirty.<\/li><li><a href=\"https:\/\/wapps.mykonicaminolta.com\/msman\/m\/service\/bizhubC650iService\/en-US\/6351223819.html\">Replace the transfer belt unit<\/a>\u00a0if the transfer belt is damaged. (Part# AA2JR73100)<\/li><li><a href=\"https:\/\/wapps.mykonicaminolta.com\/msman\/m\/service\/bizhubC650iService\/en-US\/8611740555.html\">Replace the PH unit.<\/a> (Part# AA2JR71500)<\/li><li><a href=\"https:\/\/wapps.mykonicaminolta.com\/msman\/m\/service\/bizhubC650iService\/en-US\/8612221323.html\">Replace EXCB.<\/a> (Part# AA2JH00500)<\/li><li><a href=\"https:\/\/wapps.mykonicaminolta.com\/msman\/m\/service\/bizhubC650iService\/en-US\/8612035979.html\">Replace BASEB.<\/a> (Part# AA2JH02005)<\/li><\/ol>\n\n\n\n<p><a href=\"https:\/\/wapps.mykonicaminolta.com\/msman\/m\/service\/bizhubC650iService\/en-US\/8551404555.html\">L.2.10<\/a> (Link to the Field Service Manual) <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Please search Knowledge Base articles and Bulletins as they may contain relevant information and updated Part information such as Part numbers. Contents Malfunction type Color regist test pattern failure Malfunction code P-21 Malfunction detection timing -During pre-pattern detection, pre-pattern edge (start\/ end point of effective area) is not detected within the pre-pattern search area.-During detection &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/?epkb_post_type_1=p-21-bizhub-c650i-c550i-c450i\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;P-21 (bizhub C650i\/C550i\/C450i)&#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":[1245],"epkb_post_type_1_tag":[],"class_list":["post-20128","epkb_post_type_1","type-epkb_post_type_1","status-publish","hentry","epkb_post_type_1_category-p"],"_links":{"self":[{"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=\/wp\/v2\/epkb_post_type_1\/20128","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=20128"}],"version-history":[{"count":1,"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=\/wp\/v2\/epkb_post_type_1\/20128\/revisions"}],"predecessor-version":[{"id":20129,"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=\/wp\/v2\/epkb_post_type_1\/20128\/revisions\/20129"}],"wp:attachment":[{"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=20128"}],"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=20128"},{"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=20128"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}