Sony HDW-750 Maintenance Manual page 361

Installation
4. Installing the holder assembly sensor
(ID)
Install the new holder assembly sensor (ID) by
inserting the bosses and claws into the five holes
on the MDC-13 board.
5. Operation check
Check that the detection pin moves up and down
smoothly and also returns to the original position.
6. Installing the cassette stopper
(Refer to Section 7-23.)
7. Installing the full top sensor assembly
(Refer to Section 7-16.)
HDW-750/750CE V1
7-27. Holder Assembly Sensor (ID) Replacement
Detection pins
Boss
Holder assembly
sensor (ID)
Claws
Holes
MDC-13 board
Detection pins
Claw
Boss
Hole
Holes
7-91