Brother MFC-9130CW Service Manual page 249

(15) Release the lock of the Connector to disconnect the LED flat cable from the LED ASSY.
Connector
(16) Remove the other three LED ASSYs in the same way as steps (10) to (15) above.
Assembling Note:
- The LED parts of the LED ASSY for replacement are covered with protection tapes.
Make sure not to remove the protection tapes until assembling of the LED ASSY is
completed. After it is assembled, make sure to remove the protection tapes.
- If the LED parts get smeared, make sure to wipe smears on the LED parts with a
clean and soft cloth.
Sub frame ASSY
LED ASSY
LED ASSY
LED flat cable
Fig. 3-109
Protection tape
Protection tape
Fig. 3-110
3-86
Confidential