Nikon Super CoolScan 9000ED Repair Manual page 11

AF carridge unit
・ Turn the base unit upside down for disassembly.
・ Set aside the connector wire (#517) that is connected from the AF sensor by pulling it in the direction of the below arrow.
・ Separate the screw shaft and AF carriage by taking out 2 screws (#191).
・ Remove the AF carriage by taking out 4 screws (#194) and 4 retaining springs (#104).
・ Pull out 2 guide shafts (#103).
＊ Note:
Whenever the lens unit and CCD PCB are disassembled or replaced from the AF carriage, the CCD adjustment is necessary.
AF carriage
Screw shaft
- Ｄ6 ･
#517
Lens unit
-
LS-9000
VRA51701-R.3607.A
CCD PCB