A38 Lowband Switch Filter; Tools Required; Removal Procedure; Replacement Procedure - Keysight Technologies E8257D Service Manual

Assembly Replacement

A38 Lowband Switch Filter

A38 Lowband Switch Filter

Tools Required

— none

Removal Procedure

Refer to
1. Disconnect the power cord.
2. Remove the covers from the signal generator. Refer to
3. Position the signal generator with the front panel facing you.
4. Lift the retention levers and disconnect the board assembly from the A31
5. Lift the board assembly out of the slot.

Replacement Procedure

1. Reverse the order of the removal procedure.
2. Perform the post–repair adjustments and performance tests that pertain
E8257D/67D, E8663D PSG Signal Generators Service Guide
Figure 3-71 for this procedure.
Cover" on page 258 and
Motherboard.
to this removal procedure.
"Inner Instrument Cover" on page
"Outer Instrument
260.
377