三星3306出現故障碼U26140
更新時間：2025/1/26 3:16:17,view:73三星打印機3306蘇州三星打印機售后服務中心客服熱線69616769，蘇州三星售后電話，三星售后網點， 三星3306fn進入維修模式, 三星3306FN顯示門未關, 三星clx-3306總是顯示校準, 三星打clx3306顯示卡紙, 三星clx-3306怎樣安裝成像裝置,維修視頻
三星3306錯誤碼三星3306彩色激光一體機。現在出現故障碼U26140,身邊沒有維修手冊，哪位大俠幫我查查什么問題
Code
U2-6120, U2-6140Display
Error # Turn off then onDescription
LSU Motor does not work normally. / LSU Hsync signal is abnormal.Remedy
1) Check if the LSU harness on the main board is connected properly. 2) If it is OK, check that the LSU harness on LSU board is connected properly. 3) Check if the LSU harness is defective. 4) If the problem persists, replace the LSU. 5) If the problem persists after replacing LSU, replace the main board.
Code
U2-6120, U2-6140Display
Error # Turn off then onDescription
LSU Motor does not work normally. / LSU Hsync signal is abnormal.Remedy
1) Check if the LSU harness on the main board is connected properly. 2) If it is OK, check that the LSU harness on LSU board is connected properly. 3) Check if the LSU harness is defective. 4) If the problem persists, replace the LSU. 5) If the problem persists after replacing LSU, replace the main board.
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