Pioneer XY series Installation Manual page 62

5 Drive unit replacement
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(5) Tighten the eight socket head bolts on the LF drive unit.
Ensure that the terminals of the drive unit are placed as shown
below.
(6) Tighten the countersunk bolts to ensure a solid fit to the grille.
Additional information (XY-122/152)
For the connection information, please refer to following circuit diagram.
NOTE: XY-122 is used in the pictures.
Location of
terminals