Renesas QB-78K0KX1H-DA User Manual page 31

(4) Replace the cover.
Make sure that the cover is aligned with the two tabs on the interface connector side.
Tabs
(5) Close the cover and tighten the screw.
This completes the clock mounting procedure.
CHAPTER 3 HARDWARE SETTINGS AND FUNCTIONS
User's Manual U17029EJ3V0UM
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