{"id":4682,"date":"2019-06-03T18:23:08","date_gmt":"2019-06-03T18:23:08","guid":{"rendered":"http:\/\/localhost\/bizhubtroubleshooter\/?post_type=epkb_post_type_1&p=4682"},"modified":"2023-12-21T19:38:44","modified_gmt":"2023-12-21T19:38:44","slug":"c3b02-bizhub-658e-558e","status":"publish","type":"epkb_post_type_1","link":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/?epkb_post_type_1=c3b02-bizhub-658e-558e","title":{"rendered":"C3B02 (bizhub 658e\/558e)"},"content":{"rendered":"\n

Contents<\/h2>\n\n\n\n
Trouble type<\/td>C3B02: IH malfunction (CPU) (bizhub 658e\/558e)<\/td><\/tr>
Rank<\/td>A<\/td><\/tr>
Trouble detection condition<\/td>A failure in communication with the fusing CPU continues for a predetermined period of time.<\/td><\/tr>
Trouble isolation<\/td>–<\/td><\/tr>
Relevant electrical parts<\/td>\u2022 Fusing unit
\u2022 IH coil (IHC)
\u2022 IH power supply (IHPU)
\u2022 IH magnetic erasing board (IHMEB)
\u2022 NF board (NFB)
\u2022 MFP board (MFPB)<\/td><\/tr><\/tbody><\/table>\n\n\n\n

 Procedure<\/h2>\n\n\n\n
  1. Check the fusing unit for correct installation (whether it is secured in position).<\/li>
  2. Check the open\/close operation of the right door.<\/li>
  3. Check the fusing unit-MFPB CN22E for proper connection and correct or change as necessary.<\/li>
  4. Check the connector between MFPB CN13E-NFB CN3 for proper connection and correct as necessary.<\/li>
  5. Check the connector between NFB CN2-IHPU CN1 for proper connection and correct as necessary.<\/li>
  6. Check the connector between IHPU-IHC for proper connection and correct as necessary.<\/li>
  7. Check the connector between IHC-IHMEB for proper connection and correct as necessary.<\/li>
  8. Check the marketing area of the fusing unit and IHPU.<\/li>
  9. If the marketing area is incorrect, replace them for proper marketing area.<\/li>
  10. Replace the fusing unit.<\/a> (Part# A79JR71077)<\/li>
  11. Replace IHC.<\/a> (Part# A79JM40C00)<\/li>
  12. Replace IHPU.<\/a> (Part# A8KNM40A02)<\/li>
  13. Replace IHMEB.<\/a> (658e Part# A2XKH00A00 \/ 558e Part# A796H00W00)<\/li>
  14. Replace NFB.<\/a> (Part# A795M40J00)<\/li>
  15. Replace MFPB.<\/a> (Part# AA6RH02103)<\/li><\/ol>\n\n\n\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

    L.3.12.12<\/a> (Link to the Field Service Manual)<\/p>\n","protected":false},"excerpt":{"rendered":"

    Contents Trouble type C3B02: IH malfunction (CPU) (bizhub 658e\/558e) Rank A Trouble detection condition A failure in communication with the fusing CPU continues for a predetermined period of time. Trouble isolation – Relevant electrical parts \u2022 Fusing unit\u2022 IH coil (IHC) \u2022 IH power supply (IHPU) \u2022 IH magnetic erasing board (IHMEB) \u2022 NF board … <\/p>\n

    Continue reading “C3B02 (bizhub 658e\/558e)”<\/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":[534],"epkb_post_type_1_tag":[],"class_list":["post-4682","epkb_post_type_1","type-epkb_post_type_1","status-publish","hentry","epkb_post_type_1_category-c3"],"_links":{"self":[{"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=\/wp\/v2\/epkb_post_type_1\/4682","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=4682"}],"version-history":[{"count":2,"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=\/wp\/v2\/epkb_post_type_1\/4682\/revisions"}],"predecessor-version":[{"id":4684,"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=\/wp\/v2\/epkb_post_type_1\/4682\/revisions\/4684"}],"wp:attachment":[{"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4682"}],"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=4682"},{"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=4682"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}