{"id":9820,"date":"2019-07-03T18:34:40","date_gmt":"2019-07-03T18:34:40","guid":{"rendered":"http:\/\/localhost\/bizhubtroubleshooter\/?post_type=epkb_post_type_1&p=9820"},"modified":"2023-12-21T15:25:57","modified_gmt":"2023-12-21T15:25:57","slug":"c0202-bizhub-554e-454e","status":"publish","type":"epkb_post_type_1","link":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/?epkb_post_type_1=c0202-bizhub-554e-454e","title":{"rendered":"C0202 (bizhub 554e\/454e)"},"content":{"rendered":"\n

Contents <\/p>\n\n\n\n
\nTrouble type<\/td>\nTray 1 feeder up\/down abnormality<\/td><\/tr>
\nTrouble code<\/td>\nC0202<\/td><\/tr>
\nRank<\/td>\nB<\/td><\/tr>
\nDetection timing<\/td>\nThe tray 1 upper limit sensor (PS25) is not blocked \neven after the lapse of a given period of time after the lifting motion has been \nstarted.<\/td><\/tr>
\nTrouble isolation<\/td>\nTray 1<\/td><\/tr>
\nRelevant electrical parts<\/td> \u2022 Tray 1 lift-up motor (M12)
\u2022 Tray 1 upper limit sensor (PS25)
\u2022 Printer control board (PRCB) <\/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 M12-PRCB CN25 for proper \nconnection and correct as necessary.<\/td>\n–<\/td>\n–<\/td><\/tr>
\n2<\/td>\nCheck the connector of M12 for proper drive coupling \nand correct as necessary.<\/td>\n–<\/td>\n–<\/td><\/tr>
\n3<\/td>\nCheck the connector between PS25-relay CN30-PRCB \nCN26 for proper connection and correct as necessary.<\/td>\n–<\/td>\n–<\/td><\/tr>
\n4<\/td>\nPS25 I\/O check, sensor check<\/td>\nPRCB CN26-3 (ON)<\/td>\n7-C<\/td><\/tr>
\n5<\/td>\nM12 operation check<\/td>\nPRCB CN25-5 (REM)<\/td>\n1-C<\/td><\/tr>
\n6<\/td> Replace M12<\/a>M12 (Part# 9J06M10300)<\/td>\n–<\/td>\n–<\/td><\/tr>
\n7<\/td>\nPRCB ICP5 conduction check<\/td>\n–<\/td>\n–<\/td><\/tr>
\n8<\/td> Replace PRCB<\/a>PRCB (Part# 554e A61DH00101 454e A61EH00101)<\/td>\n–<\/td>\n–<\/td><\/tr><\/tbody><\/table>\n\n\n\n