{"id":26390,"date":"2025-06-11T13:34:12","date_gmt":"2025-06-11T13:34:12","guid":{"rendered":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/?post_type=epkb_post_type_1&#038;p=26390"},"modified":"2025-06-11T13:34:18","modified_gmt":"2025-06-11T13:34:18","slug":"c7607-c4751i","status":"publish","type":"epkb_post_type_1","link":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/?epkb_post_type_1=c7607-c4751i","title":{"rendered":"C7607 (C4751i)"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Contents<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>Trouble type<\/td><td>C7607: Power line A7 error<\/td><\/tr><tr><td>Rank<\/td><td>C<\/td><\/tr><tr><td>Trouble detection condition<\/td><td>The fuse detection unit detected an error for a predetermined time.<\/td><\/tr><tr><td>Trouble isolation<\/td><td>&#8211;<\/td><\/tr><tr><td>Relevant electrical parts<\/td><td>1st transfer pressure clutch (CL1)Bypass tray paper feed clutch (CL2)Tray 1 paper feed clutch (CL3)Registration clutch (CL4)ADU transport clutch (CL5)ADU forward rotation clutch (CL6)ADU reverse rotation clutch (CL7)Exit path switch solenoid (SD1)Base board (BASEB)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Procedure<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li>BASEB F4E conduction check<\/li>\n\n\n\n<li>Check the connector between CL1-relay CN13-BASEB CN18E for proper connection and correct as necessary.<\/li>\n\n\n\n<li>Check the connector between CL2-relay CN46-BASEB CN23E for proper connection and correct as necessary.<\/li>\n\n\n\n<li>Check the connector between CL3-relay CN44-BASEB CN22E for proper connection and correct as necessary.<\/li>\n\n\n\n<li>Check the connector between CL4-relay CN45-BASEB CN22E for proper connection and correct as necessary.<\/li>\n\n\n\n<li>Check the connector between CL5-relay CN47-BASEB CN23E for proper connection and correct as necessary.<\/li>\n\n\n\n<li>Check the connector between CL6-relay CN11-BASEB CN18E for proper connection and correct as necessary.<\/li>\n\n\n\n<li>Check the connector between CL7-relay CN39-BASEB CN18E for proper connection and correct as necessary.<\/li>\n\n\n\n<li>Check the connector between SD1-relay CN12-BASEB CN18E for proper connection and correct as necessary.<\/li>\n\n\n\n<li>CL1 conduction check\n<ul class=\"wp-block-list\">\n<li>Control signal: BASEB CN18E-3 (ON)<\/li>\n\n\n\n<li>Location of electrical component: 2-C<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>CL2 conduction check\n<ul class=\"wp-block-list\">\n<li>Control signal: BASEB CN23E-10 (ON)<\/li>\n\n\n\n<li>Location of electrical component: 9-K<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>CL3 conduction check\n<ul class=\"wp-block-list\">\n<li>Control signal: BASEB CN22E&lt;A>-1 (ON)<\/li>\n\n\n\n<li>Location of electrical component: 12-C<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>CL4 conduction check\n<ul class=\"wp-block-list\">\n<li>Control signal: BASEB CN22E&lt;A>-3 (ON)<\/li>\n\n\n\n<li>Location of electrical component: 12-C<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>CL5 conduction check\n<ul class=\"wp-block-list\">\n<li>Control signal: BASEB CN23E-12 (ON)<\/li>\n\n\n\n<li>Location of electrical component: 9-K<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>CL6 conduction check\n<ul class=\"wp-block-list\">\n<li>Control signal: BASEB CN18E-5 (ON)<\/li>\n\n\n\n<li>Location of electrical component: 2-C<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>CL7 conduction check\n<ul class=\"wp-block-list\">\n<li>Control signal: BASEB CN18E-7 (ON)<\/li>\n\n\n\n<li>Location of electrical component: 3-C<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>SD1 conduction check\n<ul class=\"wp-block-list\">\n<li>Control signal: BASEB CN17E-11 (ON)<\/li>\n\n\n\n<li>Location of electrical component: 1-C<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><a href=\"https:\/\/wapps.mykonicaminolta.com\/msman\/m\/service\/bizhubC4751iService\/en-US\/15279960843.html\">Replace the main drive unit.<\/a>\u00a0(CL1)<\/li>\n\n\n\n<li><a href=\"https:\/\/wapps.mykonicaminolta.com\/msman\/m\/service\/bizhubC4751iService\/en-US\/7408880395.html\">Replace CL2.<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/wapps.mykonicaminolta.com\/msman\/m\/service\/bizhubC4751iService\/en-US\/15273688587.html\">Replace CL3.<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/wapps.mykonicaminolta.com\/msman\/m\/service\/bizhubC4751iService\/en-US\/15273712651.html\">Replace CL4.<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/wapps.mykonicaminolta.com\/msman\/m\/service\/bizhubC4751iService\/en-US\/7408913035.html\">Replace CL5.<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/wapps.mykonicaminolta.com\/msman\/m\/service\/bizhubC4751iService\/en-US\/15273735819.html\">Replace CL6.<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/wapps.mykonicaminolta.com\/msman\/m\/service\/bizhubC4751iService\/en-US\/15273735819.html\">Replace CL7.<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/wapps.mykonicaminolta.com\/msman\/m\/service\/bizhubC4751iService\/en-US\/15277434251.html\">Replace SD1.<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/wapps.mykonicaminolta.com\/msman\/m\/service\/bizhubC4751iService\/en-US\/7408577675.html\">Replace BASEB.<\/a><\/li>\n<\/ol>\n\n\n\n<p><a href=\"https:\/\/wapps.mykonicaminolta.com\/msman\/m\/service\/bizhubC4751iService\/en-US\/15400455819.html\">(Link to the Field Service Manual)<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Contents Trouble type C7607: Power line A7 error Rank C Trouble detection condition The fuse detection unit detected an error for a predetermined time. Trouble isolation &#8211; Relevant electrical parts 1st transfer pressure clutch (CL1)Bypass tray paper feed clutch (CL2)Tray 1 paper feed clutch (CL3)Registration clutch (CL4)ADU transport clutch (CL5)ADU forward rotation clutch (CL6)ADU reverse &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/?epkb_post_type_1=c7607-c4751i\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;C7607 (C4751i)&#8221;<\/span><\/a><\/p>\n","protected":false},"author":227,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"footnotes":""},"epkb_post_type_1_category":[1398],"epkb_post_type_1_tag":[],"class_list":["post-26390","epkb_post_type_1","type-epkb_post_type_1","status-publish","hentry","epkb_post_type_1_category-c7-4750i-4050i-trouble"],"_links":{"self":[{"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=\/wp\/v2\/epkb_post_type_1\/26390","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=\/wp\/v2\/epkb_post_type_1"}],"about":[{"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=\/wp\/v2\/types\/epkb_post_type_1"}],"author":[{"embeddable":true,"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=\/wp\/v2\/users\/227"}],"replies":[{"embeddable":true,"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=26390"}],"version-history":[{"count":1,"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=\/wp\/v2\/epkb_post_type_1\/26390\/revisions"}],"predecessor-version":[{"id":26391,"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=\/wp\/v2\/epkb_post_type_1\/26390\/revisions\/26391"}],"wp:attachment":[{"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=26390"}],"wp:term":[{"taxonomy":"epkb_post_type_1_category","embeddable":true,"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=%2Fwp%2Fv2%2Fepkb_post_type_1_category&post=26390"},{"taxonomy":"epkb_post_type_1_tag","embeddable":true,"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=%2Fwp%2Fv2%2Fepkb_post_type_1_tag&post=26390"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}