Nikon D700 Repair Manual page 174

SB
・ Attach the collar (#307). (Confirm from the rear side that it is NOT caught on the FPC. ）
・ Mount the SB lower case unit (#B302).
・ Attach the collar (#308) from inside.
Collar (#307)
Drysurf: MZ-800SEL
Check whether to
be caught on the
FPC or not.
・ Attach the collar (#B306) from inside. (Be careful of the bending of the brush.)
Apply to the surface and inside.
Grease：CFD409Z
area Grease：CFD409Z
Collar (#B306)
Check the
direction.
- A74 ･ D700 -
INC
VBA22001-R.3754.A
Collar (#308)
Drysurf：MZ-800SEL
Check the
direction.
SB lower case unit (#B302)