6 S-Series Oscilloscopes Service Guide
 
Run the keyboard, LED, and touch screen self tests.   /   55
Run a user calibration   /   57
Verify system performance   /   57
Power Supply Troubleshooting   /   58
Using the Power Fault LEDs   /   59
Types of Faults   /   61
Sequencer Group Faults   /   62
Motherboard Troubleshooting   /   63
Display Troubleshooting   /   65
Setting up the BIOS   /   66
Keyboard Troubleshooting   /   67
LED Troubleshooting   /   68
Touch Screen Troubleshooting   /   69
Checking probe power outputs   /   70
Before You Contact Keysight   /   71
5 Replacing Assemblies
ESD Precautions   /   74
Tools Required   /   74
Returning the Oscilloscope to Keysight Technologies for Service   /   75
Removing and Replacing the Rear Cover and Rear Fan Assembly   /   76
Removing and Replacing the Front Panel, Bezel, Keyboards, Display/Touch Screen Assembly, 
and AutoProbe Board   /   79
Removing and Replacing the Processor Assembly   /   87
Removing and Replacing the Acquisition Board   /   89
Setting the Calibration Factors after Replacing the Acquisition Board   /   91
Removing and Replacing the Motherboard   /   92
Removing and Replacing the Power Supply   /   93
6 Replaceable Parts
Ordering Replaceable Parts    /   96
Exploded Views   /   97
Replaceable Parts List   /   102