HP 53132A Assembly And Service Manual page 162

Chapter 3 Replacing Assemblies
To Remove A3 1.5/3.0/5.0/12.4 GHz Channel Assembly (Option
015/030/050/124)
(Shown with Option 015/030)
Figure 3-8. Optional Channel Input Assembly Removal
4 Disconnect flat-ribbon cable of the optional channel from
connector J7 of A1 Motherboard Assembly as shown in Figure 3-8.
5 Remove the four (two or three for Option 050 or 124) screws (H2)
attaching the optional channel to the chassis as shown in
Figure 3-8.
6 Remove the optional channel assembly.
3-14
A3 3 GHz
Channel Assembly
W1
H2
J7
H2
Assembly-Level Service Guide
H3