Rf Control - Nokia RM-4 Troubleshooting Instructions

RM-4/RM-5
CCS Technical Documentation Troubleshooting Instructions

RF control

This menu can be placed in maintenance or in tuning depending on the Phoenix.
It is meant to check the receiver or transmitter without going in call. It works very much like a
call, but you have control via the PC, and not via the tester.
The TX mode GSM900 can select between Free, High and low mode. It changes the PA mode,
but changes also the power level if a level is selected that is not supported in that mode.
If you want to tune at other channels than the default, then you must select it first in RF control
and then start the tuning.
Figure 37: RF control window
52 COMPANY CONFIDENTIAL ISSUE 1 02/2004
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