Nokia RM-609 Service Manual page 139

RM-609
Cellular RF troubleshooting
7 Select Cellular RF Tunings and Tests from the drop-down menu.
8 Select the RF cable used (and possible RF splitter / RF shield box) from the drop-down menu. CA-128RS
attenuation values are always taken automatically into account when RM-609 product is connected to
Nokia Care Suite tool.
9 Click the Run button.
Note: The window appearance may differ depending on the
Tool versions
10 If no critical errors happen during the low band RF tuning procedure, the following window will pop up:
11 Change the CA-128RS cable to the high band RF connector on the phone PWB.
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Nokia Care Suite and Testing And Tuning
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