{"id":16297,"date":"2019-10-15T17:11:35","date_gmt":"2019-10-15T17:11:35","guid":{"rendered":"http:\/\/localhost\/bizhubtroubleshooter\/?post_type=epkb_post_type_1&p=16297"},"modified":"2023-12-18T15:24:27","modified_gmt":"2023-12-18T15:24:27","slug":"cdf50-bizhub-c554-c454","status":"publish","type":"epkb_post_type_1","link":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/?epkb_post_type_1=cdf50-bizhub-c554-c454","title":{"rendered":"CDF50 (bizhub C554\/C454)"},"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

\n\nContents<\/p>\n\n\n\n
Trouble type<\/td>ASIC image version failure<\/td><\/tr>
Trouble code<\/td>CDF50<\/td><\/tr>
Rank<\/td>C<\/td><\/tr>
Detection timing<\/td>Communication error is detected between the MFP board (MFPB) and the CCD board (CCDB).<\/td><\/tr>
Trouble isolation<\/td>–<\/td><\/tr>
Relevant electrical parts<\/td>-MFP board (MFPB)
-CCD board (CCDB)<\/td><\/tr><\/tbody><\/table>\n\n\n\n

(2)Procedure<\/p>\n\n\n\n
Step<\/td>Action<\/td>Control signal<\/td>Location of electrical components<\/td><\/tr><\/thead>
1<\/td>Check the connector between MFPB and CCDB for proper connection, and correct as necessary.<\/td>–<\/td>–<\/td><\/tr>
2<\/td>Update the firmware.<\/a><\/td>–<\/td>–<\/td><\/tr>
3<\/td>Replace CCDB<\/a> (Part# A161R72100)<\/td>–<\/td>–<\/td><\/tr>
4<\/td>Replace MFPB<\/a> (Part# A2XKH02004)<\/td>–<\/td>–<\/td><\/tr><\/tbody><\/table>\n\n\n\n