{"id":25725,"date":"2023-10-06T17:39:26","date_gmt":"2023-10-06T17:39:26","guid":{"rendered":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/?post_type=epkb_post_type_1&p=25725"},"modified":"2023-12-13T14:10:53","modified_gmt":"2023-12-13T14:10:53","slug":"c6754c6755-bizhub-950i-850i","status":"publish","type":"epkb_post_type_1","link":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/?epkb_post_type_1=c6754c6755-bizhub-950i-850i","title":{"rendered":"C6754,C6755 (bizhub 950i\/850i)"},"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<\/strong><\/h2>\n\n\n\n
Trouble type<\/td>– C6754: CIS clamp adjustment failure

– C6755: CIS gain adjustment failure<\/td><\/tr>
Rank<\/td>B<\/td><\/tr>
Trouble detection condition<\/td>– C6754: After the gain adjustment is performed at the start-up, the CIS clamp adjustment value is too high or too low.

– C6755: After the gain adjustment is performed at the start-up, the peak value of the output data is lower than a given value.<\/td><\/tr>
Trouble isolation<\/td>Scanner<\/td><\/tr>
Relevant electrical parts<\/td>– CIS module (CIS)
– CIS power supply (CISPU)
– CPU board (CPUB)
– Base board (BASEB)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Procedure<\/strong><\/h2>\n\n\n\n
    \n
  1. Check the connector between CIS CN2-BASEB CN5 for proper connection and correct as necessary.<\/li>\n\n\n\n
  2. Check CPUB for proper installation and correct as necessary.<\/li>\n\n\n\n
  3. Correct the harness connection between CIS CN1-CISPU CN2 if faulty.<\/li>\n\n\n\n
  4. Check for possible extraneous light and correct as necessary.<\/li>\n\n\n\n
  5. Clean the back side reading glass and the shading sheet if dirty.<\/li>\n\n\n\n
  6. Replace CIS.<\/a><\/li>\n\n\n\n
  7. Replace CISPU.<\/a><\/li>\n\n\n\n
  8. Replace CPUB.<\/a><\/li>\n\n\n\n
  9. Replace BASEB.<\/a><\/li>\n<\/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 – C6754: CIS clamp adjustment failure – C6755: CIS gain adjustment failure Rank B Trouble detection condition – C6754: After the gain adjustment is performed at the start-up, the CIS clamp … <\/p>\n

    Continue reading “C6754,C6755 (bizhub 950i\/850i)”<\/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":[1432],"epkb_post_type_1_tag":[],"class_list":["post-25725","epkb_post_type_1","type-epkb_post_type_1","status-publish","hentry","epkb_post_type_1_category-c6-950i-850i-trouble"],"_links":{"self":[{"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=\/wp\/v2\/epkb_post_type_1\/25725","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=25725"}],"version-history":[{"count":2,"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=\/wp\/v2\/epkb_post_type_1\/25725\/revisions"}],"predecessor-version":[{"id":25796,"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=\/wp\/v2\/epkb_post_type_1\/25725\/revisions\/25796"}],"wp:attachment":[{"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=25725"}],"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=25725"},{"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=25725"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}