Nikon D700 Repair Manual page 125

INC
VBA22001-R.3754.A
・ Connect the FPC to the connector.
・ Tighten the screw (#1503).
AF sensor unit (#B20294)
boss
screw#1503
・ Inser the the connection-FPC (#5042) under the AF motor, fitting with the boss.
Boss
Connection FPC (#5042)
- A25 ･ D700 -