Agilent Technologies E4400-90335 Stereo System User Manual


 
Assembly Replacement ESG Family Signal Generators
A15 Daughterboard
5-28 Service Guide
A15 Daughterboard
Tools Required
T-8 TORX screwdriver
T-10 TORX screwdriver
long nose pliers
Removal
1. Remove the instrument cover. (Refer to the “Instrument Cover” replacement procedure
on page 5-64.)
2. Remove the top cover by removing the 11 screws that secure it.
3. Remove all of the flexible cables connected to the daughterboard (A15).
(See Figure 5-15.)
4. Remove the right-side cover (not shown) by first removing the four screws that attach it
to the instrument chassis. Then push down on the cover while sliding it towards the
front of the instrument to unhook its tabs from the slots on the top of the chassis.