三星3306出现故障码U26140
三星3306错误码三星3306彩色激光一体机。现在出现故障码U26140,身边没有维修手册,哪位大侠帮我查查什么问题
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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