Specifications

2-94

Assembly Replacement

A34 Internal Hard Drive (E8267C Models Only)

Tools Required

• T-10 driver

Removal Procedure

Refer to Figure 2-45 for this procedure.

1. Disconnect the power cord.

2. Remove the covers from the signal generator. Refer to "Outer Instrument Cover" on page 2-5

and "Inner Instrument Cover" on page 2-7.

3. Remove the rear panel. Refer to "Rear Panel (Standard)" on page 2-44 or

"Rear Panel (Option 1EM)" on page 2-47.

4. Disconnect the W66 ribbon cable from the A18 CPU P2.

5. Using the T-10 driver, remove the screw (1) that attaches the A34 Internal Hard Drive to the

A19 Power Supply.

6. Remove the A34 Internal Hard Drive.

Replacement Procedure

• Reverse the order of the removal procedure.

• Torque all T-10 screws to 9 in-lbs.

• Perform the post-repair adjustments and performance tests that pertain to this removal

procedure.