{"id":25045,"date":"2021-02-09T13:32:41","date_gmt":"2021-02-09T13:32:41","guid":{"rendered":"http:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/?post_type=epkb_post_type_1&p=25045"},"modified":"2023-12-13T14:40:59","modified_gmt":"2023-12-13T14:40:59","slug":"cdf50-cdf70-cdfa0-bizhub-4750i-4050i","status":"publish","type":"epkb_post_type_1","link":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/?epkb_post_type_1=cdf50-cdf70-cdfa0-bizhub-4750i-4050i","title":{"rendered":"CDF50, CDF70, CDFA0 (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
Trouble type<\/td>CDF50: ASIC image version failure

CDF70: ASIC image access failure

CDFA0: ASIC image error<\/td><\/tr>
Rank<\/td>C<\/td><\/tr>
Trouble detection condition<\/td>Communication error is detected between the CPU board (CPUB) and the CIS module (IR CIS).<\/td><\/tr>
Trouble isolation<\/td>–<\/td><\/tr>
Relevant electrical parts<\/td>-CIS module (IR CIS)
-CPU board (CPUB)
-Base board (BASEB)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Procedure<\/h2>\n\n\n\n
  1. Check the connector between IR CIS-BASEB CN6 for proper connection and correct as necessary.<\/li>
  2. Check CPUB for proper installation and correct as necessary.<\/li>
  3. Rewrite the firmware.<\/li>
  4. Replace IR CIS.<\/a> (Part# AAJNR71200)<\/li>
  5. Replace CPUB.<\/a> (Part# ACT9H01003)<\/li>
  6. 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 Trouble type CDF50: ASIC image version failure CDF70: ASIC image access failure CDFA0: ASIC image error Rank C Trouble detection condition Communication error is detected between the CPU board (CPUB) and the CIS … <\/p>\n

    Continue reading “CDF50, CDF70, CDFA0 (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":[1403],"epkb_post_type_1_tag":[],"class_list":["post-25045","epkb_post_type_1","type-epkb_post_type_1","status-publish","hentry","epkb_post_type_1_category-cd-4750i-4050i-trouble"],"_links":{"self":[{"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=\/wp\/v2\/epkb_post_type_1\/25045","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=25045"}],"version-history":[{"count":1,"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=\/wp\/v2\/epkb_post_type_1\/25045\/revisions"}],"predecessor-version":[{"id":25047,"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=\/wp\/v2\/epkb_post_type_1\/25045\/revisions\/25047"}],"wp:attachment":[{"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=25045"}],"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=25045"},{"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=25045"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}