{"id":3055,"date":"2019-05-23T16:06:57","date_gmt":"2019-05-23T16:06:57","guid":{"rendered":"http:\/\/localhost\/bizhubtroubleshooter\/?post_type=epkb_post_type_1&p=3055"},"modified":"2023-12-27T16:47:39","modified_gmt":"2023-12-27T16:47:39","slug":"cdf70-bizhub-c554e-c454e","status":"publish","type":"epkb_post_type_1","link":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/?epkb_post_type_1=cdf70-bizhub-c554e-c454e","title":{"rendered":"CDF70 (bizhub C554e\/C454e)"},"content":{"rendered":"\n

Contents <\/p>\n\n\n\n
\nTrouble type<\/td>\nASIC image version failure<\/td><\/tr>
\nASIC image access failure<\/td><\/tr>
\nASIC image error<\/td><\/tr>
\nTrouble code<\/td> CDF70<\/td><\/tr>
\nRank<\/td>\nC<\/td><\/tr>
\nDetection timing<\/td>\nCommunication error is detected between the MFP \nboard (MFPB) and the CCD board (CCDB).<\/td><\/tr>
\nTrouble isolation<\/td>\n–<\/td><\/tr>
\nRelevant electrical parts<\/td>\u2022 MFP board (MFPB)
\u2022 CCD board (CCDB) <\/td><\/tr><\/tbody><\/table>\n\n\n\n

\n \n(2)Procedure\n\n\n\n\n<\/p>\n\n\n\n
\nStep<\/td>\nAction<\/td>\nControl signal<\/td>\nLocation of electrical \ncomponents<\/td><\/tr><\/thead>
\n1<\/td>\nCheck the connector between MFPB and CCDB for proper \nconnection, and correct as necessary.<\/td>\n–<\/td>\n–<\/td><\/tr>
\n2<\/td> Update the firmware.<\/a><\/a><\/td>\n–<\/td>\n–<\/td><\/tr>
\n3<\/td> Replace CCDB<\/a><\/a> Part# A5C1R70000 CCD Lens Assy <\/td>\n–<\/td>\n–<\/td><\/tr>
\n4<\/td> Replace MFPB<\/a><\/a> Part #A5C1H0200B PWB assembly(PWB-MFP) <\/td>\n–<\/td>\n–<\/td><\/tr><\/tbody><\/table>\n\n\n\n