{"id":9653,"date":"2019-07-03T12:25:43","date_gmt":"2019-07-03T12:25:43","guid":{"rendered":"http:\/\/localhost\/bizhubtroubleshooter\/?post_type=epkb_post_type_1&p=9653"},"modified":"2023-12-21T15:27:44","modified_gmt":"2023-12-21T15:27:44","slug":"11-40-bizhub-554e-454e","status":"publish","type":"epkb_post_type_1","link":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/?epkb_post_type_1=11-40-bizhub-554e-454e","title":{"rendered":"11-40 (bizhub 554e\/454e)"},"content":{"rendered":"\n

Contents<\/p>\n\n\n\n
JAM type<\/td>Misfeed at tray 1 feed section<\/td><\/tr>
JAM code<\/td>11-40<\/td><\/tr>
Detection timing<\/td>For paper fed from the tray1, the image write start signal permit continues to be disabled for a predetermined period of time after the timing of the image write start signal output.<\/td><\/tr>
\u2013<\/td>Tray 1 paper feed sensor (PS23) is turned ON when the main power switch is turned ON, a door or cover is opened and closed, or a misfeed or malfunction is reset.<\/td><\/tr>
\u2013<\/td>In case paper position is detected as locating properly after main power switch is turned ON, door and cover are opened \/ closed or jam\/trouble reset is done, it is regarded as paper jam at tray 1 feed section.<\/td><\/tr>
Misfeed processing location<\/td>Right doorTray 1<\/td><\/tr>
Relevant parts<\/td>\u2022 Paper feed motor (M22) 
\u2022 Registration motor (M24) 
\u2022 Tray 1 paper feed clutch (CL3) 
\u2022 Registration sensor (PS1) 
\u2022 Tray 1 paper feed sensor (PS23) 
\u2022 Front side board (FRB) 
\u2022 Expansion control board (EXCB) 
\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 component<\/td><\/tr><\/thead>
1<\/td>Initial check items<\/a><\/td>\u2013<\/td>\u2013<\/td><\/tr>
2<\/td>PS1 I\/O check, sensor check<\/td>FRB CN8-3 (ON)<\/td>3-L<\/td><\/tr>
3<\/td>PS23 I\/O check, sensor check<\/td>PRCB CN26-10 (ON)<\/td>8-C<\/td><\/tr>
4<\/td>CL3 operation check<\/td>PRCB CN26-8 (ON)<\/td>8-C<\/td><\/tr>
5<\/td>M22 operation check<\/td>EXCB CN3-5 to 8<\/td>22-P<\/td><\/tr>
6<\/td>M24 operation check<\/td>EXCB CN3-1 to 4<\/td>21-P<\/td><\/tr>
7<\/td>Replace FRB<\/a> (Part# A61FH00500)<\/td>\u2013<\/td>\u2013<\/td><\/tr>
8<\/td>Replace EXCB<\/a> (Part# A5AYH00501)<\/td>\u2013<\/td>\u2013<\/td><\/tr>
9<\/td>PRCB ICP5 conduction check<\/td>\u2013<\/td>\u2013<\/td><\/tr>
10<\/td>Replace PRCB<\/a>\u00a0(554e Part# A61EH00101 \/ 454e Part# A61DH00101) <\/td>\u2013<\/td>\u2013<\/td><\/tr><\/tbody><\/table>\n\n\n\n