{"id":12922,"date":"2019-07-23T15:53:49","date_gmt":"2019-07-23T15:53:49","guid":{"rendered":"http:\/\/localhost\/bizhubtroubleshooter\/?post_type=epkb_post_type_1&p=12922"},"modified":"2023-12-21T14:17:06","modified_gmt":"2023-12-21T14:17:06","slug":"c2253-bizhub-c754e-c654e","status":"publish","type":"epkb_post_type_1","link":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/?epkb_post_type_1=c2253-bizhub-c754e-c654e","title":{"rendered":"C2253 (bizhub C754e\/C654e)"},"content":{"rendered":"\n

\n\nContents<\/p>\n\n\n\n
Trouble type<\/td>PC motor\/YMC’s failure to turn<\/td><\/tr>
Trouble code<\/td>C2253<\/td><\/tr>
Rank<\/td>B<\/td><\/tr>
Detection timing<\/td>The motor lock signal remains HIGH for a predetermined continuous period of time while the motor is turning.<\/td><\/tr>
Trouble isolation<\/td>–<\/td><\/tr>
Relevant electrical parts<\/td>\u2022 Imaging unit\/C
\u2022 Imaging unit \/M
\u2022 Imaging unit \/Y
\u2022 PC motor\/YMC (M16)
\u2022 Printer control board (PRCB)<\/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 M16-PRCB CN22 for proper connection and correct as necessary.<\/td>–<\/td>–<\/td><\/tr>
2<\/td>Check the M16 connector for proper drive coupling and correct as necessary.<\/td>–<\/td>–<\/td><\/tr>
3<\/td>M16 operation check<\/td>PRCB CN22-11 (LOCK)PRCB CN22-8 (REM)<\/td>15-K<\/td><\/tr>
4<\/td>Replace M16<\/a> (Part# 9314230021)<\/td>–<\/td>–<\/td><\/tr>
5<\/td>Replace the imaging unit.<\/a> (C Part# A2X20KD, M Part# A2X20ED, Y Part# A2X208D)<\/td>–<\/td>–<\/td><\/tr>
6<\/td>PRCB ICP5 or ICP18 conduction check<\/td>–<\/td>–<\/td><\/tr>
7<\/td>Replace PRCB<\/a> (Part# A2X0H00S06)<\/td>–<\/td>–<\/td><\/tr><\/tbody><\/table>\n\n\n\n