LASER UNIT
6.4.5 LASER SYNCHRONIZATION DETECTOR REPLACEMENT
[B]
1. Turn off the main power switch and unplug the machine.
2. Remove the drum unit. (See Drum Unit Removal.)
3. Remove the laser synchronization detector securing plate [A] using a small
screwdriver (1 screw).
4. Replace the laser synchronization detector [B] (1 connector).
NOTE: When reinstalling the securing plate, make sure to screw it in only after a
clicking sound is heard, which informs that it is installed in the correct
position.
[A]
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June 30, 1998
A229R502.WMF