Nikon Super CoolScan 9000ED Repair Manual page 18

AF carriage unit
・ Assemble the lens unit (#B91) into the AF carriage (#106), and hook the A part of the retaining plate (#B107) to the groove
of #106. Then fix it with the screw (#192).
・ Attach the light-shielding cover (#110) with 4 screws (#194).
・ Attach the adjustment washers (#109A-G) and the CCD holder (#108) with 3 screws (#193).
（Initial value of the adjustment washer: 2 mm (109F×1） ）
・ Attach the CCD unit (#542) with 2 screws (#181).
#192
#B107
A
＊ Note: Whenever the lens unit (#B91), CCD holder (#108), and CCD unit (#542) are disassembled or replaced, the CCD
adjustment (refer to "Adjustment" chapter) is necessary.
（＊ Note: Assemble #B91 with its marking just upward. )
#110
#B91
#B091
- A5 ･
#194
x4
#193
Marking
#106
-
LS-9000
VRA51701-R.3607.A
#181
x2
x3
#542
#108
#109A ～ G
#109A
#109B
#109C
#109D
#109E