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Electrical Components


Replacement and Adjustment

Replacement and Adjustment

Replacement and Adjustment

4.18 ELECTRICAL COMPONENTS



Before doing any work, touch a metal object to discharge static electricity from the body. There is a possibility that the electrical components may malfunction due to static electricity.

When disconnecting the FFC, release the lock.

[A]: Disconnect the scanner FFC for the IPU while pressing the lock release button.

[B]: Disconnect the other FFC while pressing the lock release levers on its sides.


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OVERVIEWPrinted Circuits/Parts inside the Controller BoxPrinted Circuits behind the Controller BoxPrinted Circuit/Parts inside the Power BoxPrinted Circuits behind the Power BoxCONTROLLER BOX COVERIPUBCUWhen installing the new BCUReplacing the NVRAM (EEPROM) on the BCUCONTROLLER BOARDReplacing the NVRAMs on the Controller BoardHDDAdjustment after replacementCONTROLLER BOXIMAGING IOBHVP_TTSPSU (AC CONTROLLER BOARD)PSU (DC POWER)POWER SUPPLY BOXPAPER TRANSPORT IOBHVP-CBHVP-CB with BracketPROXIMITY SENSOR (HUMAN DETECTION SENSOR) BOARD

  

 

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