{"id":24554,"date":"2021-02-03T18:03:31","date_gmt":"2021-02-03T18:03:31","guid":{"rendered":"http:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/?post_type=epkb_post_type_1&p=24554"},"modified":"2023-12-13T15:59:58","modified_gmt":"2023-12-13T15:59:58","slug":"p-9-bizhub-4750i-4050i","status":"publish","type":"epkb_post_type_1","link":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/?epkb_post_type_1=p-9-bizhub-4750i-4050i","title":{"rendered":"P-9 (bizhub 4750i\/4050i)"},"content":{"rendered":"\n

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

Contents<\/h2>\n\n\n\n
Malfunction type<\/td>Imaging unit (K) failure<\/td><\/tr>
Malfunction code<\/td>P-9<\/td><\/tr>
Malfunction detection timing<\/td>All density readings taken from the density pattern produced on the transfer belt are 1.0 g\/m2<\/sup> (IDC sensor photo receiver output) or less during max. density adjustment (Vg\/Vdc adjustment).<\/td><\/tr>
Relevant parts<\/td>-Imaging unit\/K
-Transfer belt unit
-IDC sensor (IDCS1)
-Base board (BASEB)
-High voltage unit (HVPS)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Procedure<\/h2>\n\n\n\n
  1. Check the setting value in [Max Image Density Adj] of [Service Mode] -> [Imaging Process Adjustment] and, if it is negative, readjust.<\/li>
  2. Check the drive transmission portion of the imaging unit and correct as necessary.<\/li>
  3. Clean IDCS1 window if dirty.<\/li>
  4. Clean the contact of the imaging unit connector if dirty.<\/li>
  5. Check the connector between HVPS CN1-BASEB CN4E for proper connection.<\/li>
  6. Replace the imaging unit.<\/a> (Part# AAJV01D)<\/li>
  7. Replace the transfer belt unit.<\/a> (Part# ACT9R70300)<\/li>
  8. Replace HVPS.<\/a> (Part# ACT9M40300)<\/li>
  9. Replace BASEB.<\/a>
    4750i (Part# ACT9H02013)
    4050i (Part# ACT9H02002)<\/li><\/ol>\n\n\n\n

    (Link to the Field Service Manual)<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

    Please search Knowledge Base articles and Bulletins as they may contain relevant information and updated Part information such as Part numbers. Contents Malfunction type Imaging unit (K) failure Malfunction code P-9 Malfunction detection timing All density readings taken from the density pattern produced on the transfer belt are 1.0 g\/m2 (IDC sensor photo receiver output) or … <\/p>\n

    Continue reading “P-9 (bizhub 4750i\/4050i)”<\/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":[1386],"epkb_post_type_1_tag":[],"class_list":["post-24554","epkb_post_type_1","type-epkb_post_type_1","status-publish","hentry","epkb_post_type_1_category-p-9"],"_links":{"self":[{"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=\/wp\/v2\/epkb_post_type_1\/24554","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=24554"}],"version-history":[{"count":1,"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=\/wp\/v2\/epkb_post_type_1\/24554\/revisions"}],"predecessor-version":[{"id":24558,"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=\/wp\/v2\/epkb_post_type_1\/24554\/revisions\/24558"}],"wp:attachment":[{"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=24554"}],"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=24554"},{"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=24554"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}