A7 Real Time Bbg Assembly (N5172B And N5182B Option 660); Tools Required; Removal Procedure - Keysight N5171B EXG Service Manual

Assembly Replacement

A7 Real Time BBG Assembly (N5172B and N5182B Option 660)

A7 Real Time BBG Assembly (N5172B and N5182B Option 660)

Tools Required

— T-10 driver
— 5/16" open-ended wrench
— needle-nose pliers

Removal Procedure

Refer to
1. Go to
2. Disconnect the power cord.
3. Remove the covers from the signal generator. Refer to
4. Place the signal generator flat with the A7 Real Time BBG assembly facing
5. Refer to
6. Remove power cable W10 from the A1 Power Supply.
7. Remove the four screws (2) attaching the A8 Real Time BBG Jumper
8. Refer to
9. Remove the A7 Real Time BBG assembly.
208
Figure 3-30 for this procedure.
"Assembly Installation and Removal Overview" on page
complete the "Assembly Removal and Installation Procedure" on
page 164.
page 168 and "Inner Top Cover" on page
up and the rear panel facing you.
Figure 3-30. Remove power cable W12 from the A7 Real Time
BBG assembly.
board. Unplug and remove the jumper board.
Figure 3-30. Using the T-10 driver, remove the eight screws (1)
attaching the A7 Real Time BBG assembly to the chassis deck.
170.
Keysight X-Series Signal Generators Service Guide
162, and
"Outer Cover" on