Technical data

5.4.26 Servo Circuit Board (P/N 29-28479-01)
To remove the servo circuit board, refer to Figure 5–28 and proceed as follows:
1. Remove the read/write formatter circuit board (refer to Section 5.4.19).
2. Disconnect connectors J2 and J3 .
3. Release the board from the nine standoffs by placing the board removal tool over each
standoff and gently prying the board away from the standoff.
To replace the servo circuit board, proceed as follows:
1. Perform the removal procedure in reverse order.
2. Run Service.
5–44 Removal/Replacement Procedures