Keysight Technologies E4417A Service Manual page 110

3 Remove the center screw from the right hand side of the front panel.
4 Remove the front panel by pressing in the metal tab on the front panel as
After replacing a front panel assembly, the display brightness and contrast must
NOTE
be adjusted. Refer to
for further information.
Keysight E4416A/E4417A Power Meters Service Guide
The flex circuit assembly is released by pushing the connector tab forward and
lifting. To replace the flex circuit, loop it as shown on
the flex circuit as shown in the figures on
shown and push down on the side of the chassis until the standoffs are cleared
from the holes.
Chapter 3, "Display Brightness and Contrast Adjustment"
page
screw
Replaceable Parts
page 118, and connect
113.
tab
5
117