Nikon 50i and E100 manual Base Unit OPTIPHOT, Labophot

	R-4104.A
DISASSEMBLY PROCEDURE	4. Base Unit

4.Base Unit (OPTIPHOT, LABOPHOT)

1)Remove lens cap @ .

2)Releasing HS screws @x4, remove base @ and bottom plate @. Beforehand, take off @ and @ (only @ for LABOPHOT).

<Field diaphragm (Fig. 36 and 37) >

3)Releasing PM screws @ x 2, remove biade mount @ from bottom plate @.

4)Remove field diaphragrn controlling ring @.

5)Remove retaining ring @ , and then biade guide way @ , biades @ and dowel @will separate.

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Fig. 32

6)Take out lens @(LABOPHOT: @) from filter receptacle e@ (LABOPHOT: From bottom plate @> ).

7)Remove retaining ring@ (LABOPHOT: -@).and then @ and @ (LABOPHOT:

@and @ ), and spacer ring @ (LABOPHOT: @) will separate.

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