Figure 4-47 Remove And Replace The Power Supply Module, Pc Motherboard, And Scope Acquisition Board; Figure 4-48 Remove And Replace The Hard Disk - Keysight 8990B Service Manual

0515-0390
(4 screws)
Figure 4-47
17 Remove the support deck after the screws are removed. To remove and replace
0515-0430
Figure 4-48
Keysight 8990B Service Guide
Remove and replace the power supply module, PC
motherboard, and scope acquisition board
the hard disk, unscrew the four screws (0515-0430) with the 5in-lbs, T10 Torx
screwdriver and then remove the hard disk SATA cable and power cable as
shown in Figure 4-48.
Remove and replace the hard disk
Repair Guide 4
0515-2032
SATA cable
Power cable
131