{"id":444,"date":"2019-04-24T13:43:47","date_gmt":"2019-04-24T13:43:47","guid":{"rendered":"http:\/\/localhost\/bizhubtroubleshooter\/?post_type=epkb_post_type_1&p=444"},"modified":"2023-12-27T18:17:27","modified_gmt":"2023-12-27T18:17:27","slug":"c2559-bizhub-c360i-c300i-c250i","status":"publish","type":"epkb_post_type_1","link":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/?epkb_post_type_1=c2559-bizhub-c360i-c300i-c250i","title":{"rendered":"C2559 (bizhub C360i\/C300i\/C250i)"},"content":{"rendered":"\n

Contents<\/h2>\n\n\n\n
Trouble type<\/td>C2559: Cyan TCR sensor adjustment failure<\/td><\/tr>
Rank<\/td>B<\/td><\/tr>
Trouble detection condition<\/td>TCR sensor automatic adjustment does not function properly, failing to adjust to an appropriate value.<\/td><\/tr>
Trouble isolation<\/td>–<\/td><\/tr>
Relevant electrical parts<\/td>\u2022 Developing unit\/C,M,Y
\u2022 Toner cartridge motor\/YM (M10)
\u2022 Toner cartridge motor\/CK (M25)
\u2022 Toner supply motor\/Y (M9)
\u2022 Toner supply motor\/M (M8)
\u2022 Toner supply motor\/C (M7)
\u2022 Expansion control board (EXCB)
\u2022 CPU board (CPUB)
\u2022 Base board (BASEB)<\/td><\/tr><\/tbody><\/table>\n\n\n\n

Procedure<\/h2>\n\n\n\n
  1. Reinstall the developing unit.<\/li>
  2. Check the connector between the developing unit\/C-relay CN251-relay CN248-EXCB CN6EX for proper connection and correct as necessary. <\/li>
  3. Check the connector between EXCB CN1EX-BASEB CN11E for proper connection and correct as necessary.<\/li>
  4. Check the connector between EXCB CN2EX-BASEB CN12E for proper connection and correct as necessary.<\/li>
  5. Check CPUB for proper installation and correct as necessary.<\/li>
  6. M10, M25 operation check