LEGO SINGAPORE 21057 LIGHT KIT INSTALL GUIDE
INSTRUCTIONS 18
Legend
DISCONNECT
CONNECT /
RECONNECT
TURN / FLIP DIRECTIONAL TWIST / BRAID POWER ON TEST NOTE ICON
9
Connect the
remaining Micro
Blue Bit Light into
the Micro 4-Port
Expansion Board
4-Port Micro Expansion Board
Pink 30cm Bit LightUSB Power Cable
Connect the other
end to a 5V USB
Power Bank, 5V USB
Wall Adaptor, or USB
to AA Battery Pack
(sold separately)
If you experience any issues with the lights not working and suspect an issue with a component, please try a dierent port on the expansion board to verify where the fault lies (with the light or
expansion board). To correct any issues with expansion board ports, please view the section addressing expansion board issues in our troubleshooting section.