The A8 Power Supply/Line Module Assembly - Agilent Technologies 11713A Operating And Service Manual

The A8 power supply/line module assembly

The A8 power supply/line assembly houses the power receptacle, fuse,
and voltage selector PC board.
To Troubleshoot the A8 Power Supply/Line Module Assembly
1. If the attenuator/switch driver does not power on when the line
button is pressed ON, check that the fuse is good.
The main ac line fuse is located on the rear panel in the line power
module. Refer to "Fuse Removal/Replacement".
2. If the fuse is not faulty, replace the A8 power supply/line module
assembly.
Servicing the Attenuator/Switch Driver
The A8 power supply/line module assembly
11713A Operating and Service Manual 8-23