How to fix LSU error Samsung SCX-3200 series

Discussion in 'Repair guide' started by Hong Le, Apr 20, 2014.

  1. Hong Le Member

    Samsung SCX-3200 SERIES printer is multi function printer made to fit your specific needs.
    The convenient print screen feature makes printing with the Samsung SCX-3200 SERIES printer laser printer as fast and easy as a simple touch of a button.
    This article, i will introduction for you "How to fix/solve/repair LSU error for samsung SCX-3200 SERIES?"
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    When LSU error, printed pages will encounter the following phenomena:
    -All black page print out
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    Following is LSU errors that we often encounter during use Samsung SCX-3200 SERIES printer:
    - LSU error: HSYNC LSU ERROR
    - LSU error: MOTOR LSU ERROR
    However, we can not avoid the damage of the printer as some components of the printer caused in during use.
    Error messages can appear on the "Smart Panel" program window or shown on LCD monitor: Lready or Hsync
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    The cause of " HSYNC LSU ERROR ": The HSYNC is not occurred.
    The cause of " MOTOR LSU ERROR ": The LSU motor is operating abnormally
    Instruction to fix LSU error for Samsung SCX-3200 SERIES Printer
    With “HSYNC LSU ERROR”
    1. Check the connector between the Engine controller (main PBA – card formatter) and the LSU (If them was disconnected then insert it to the connector.)
    2. In the Engine diagnostic mode, operate the LSU motor test to see if the HSYNC was created (If the HSYNC has not been created, replace the LSU.)
    3. Check the CN3 of the Engine controller (main PBA – card formatter) whether it is 1.1V(If not, replace the Engine controller.)4. Replace the LSU
    With " MOTOR LSU ERROR "
    1. Check the connector between the Engine controller (main PBA – card formatter) and the LSU (If them was disconnected then insert it to the connector.)
    2. In the Engine diagnostic mode, operate the LSU motor test to see if the HSYNC was created (If the HSYNC has not been created, replace the LSU.)
    3. Replace the Engine controller (main PBA – card formatter).

    More details, you view in "Samsung SCX-3200 SERIES Service Repair Manual". Thisdocument very important with technician when repair, disassemble (removable) components the Samsung SCX-3200 SERIES printer. "Samsung SCX-3200 SERIES Service Repair Manual" guide technician remove and install components internal Samsung SCX-3200 SERIES printer, providing them knowledge intensive the component, how to take apart and fix bugs in the process of using Samsung SCX-3200 SERIES printer that the user themselves can not repair.
    You can pay it at the following:
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    Price for Samsung SCX-3200 SERIES Service Repair Manual: 5$ US
    To download Service Repair Manual, pls payment with following info
    Paypal : paypal@testcopy.net

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