Pioneer XY-122, Руководство по установке

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5 Drive unit replacement
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Replacement of LF drive unit
(1)
(2)
(3)
(4)
Removing and reinstalling the moulded Bi-horn Set.
(1)
Lift the LF drive unit up and remove the cables from the
LF drive unit.
Replace the LF drive unit with a new one. Ensure the
location of terminals in the drive unit. (Fig.5-2-1-C)
Connect the cables to the two terminals. Ensure the
colour of terminals and cables. (Fig.5-2-1-D)
Red Terminal (+) : Brown cable
Black Terminal (-) : Blue cable
To replace the MF/HF drive unit, you need to remove the
moulded Bi-horn from the cabinet.
Remove twelve M6 countersunk bolts from the Horn.
(Fig.5-2-1-E)
Remove the eight socket head bolts from the LF drive unit
which is needed to replace. (Fig.5-2-1-B)
Upper drive unit
Terminals
Lower drive unit
Terminals
Black terminal
Red terminal
Blue cable
Brown cable
Fig.5-2-1-B
Fig.5-2-1-C
Fig.5-2-1-D
Fig.5-2-1-E
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