Figure 46 Preparing To Remove The System Board - Agilent Technologies 6000 Series Service Manual

5 Replacing 6000A Assemblies
Backlight Inverter Cable
Keyboard
Ribbon Cable
Fan
Cable
Display (LCD)
Cable
Power Supply
Cable
128
System Board
Figure 46 Preparing to remove the system board
5 Disconnect the power supply cable.
6 Remove the intensity knob by grasping the knob with one
hand and gently prying using a flat-blade screwdriver with
the other hand.
Using a twisting motion with the screwdriver rather than
prying prevents marking or damaging the front panel.
7 Remove the 3 or 4 T6 screws located by the BNCs on the front
panel (see Figure 20
8 Remove the three hex nuts and washers from the rear BNCs
using the 5/8-inch socket driver.
9 Using the 9/32 hex driver, remove two hex standoffs and
washers from GPIB connector.
Main Shield
on page 97).
6000 Series Oscilloscopes Service Guide