Troubleshooting
R&S
®
NRPM
189
User Manual 1425.8663.02 ─ 07
12.5.2
Cable replacement
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There are two versions of the strain relief.
The old version is shown on the left hand side of the figures. The new
version is shown on the right hand side of the figures.
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The procedure of cable replacement is shown for the single variant of
the strain relief. The procedure is also applicable for the dual variant of
the strain relief.
To change the antenna cable, proceed as follows:
1. Remove the cable tie.
Use the electronics side cutter (part no. 78 71 125 or equivalent).
Figure 12-1: Removing cable tie
2. Hold the locking lug down to unlock the cable.
Use the flat tip screwdriver (part no. 05006100001 or equivalent).
Figure 12-2: Unlocking cable
3.
NOTICE!
Remove the cable in a linear movement to prevent damage.
While you hold down the locking lug, remove the cable.
4. Place the new cable in the notch.
Replacing antenna cables