Nokia 5140 Service Manual

Nokia Customer Care

Troubleshooting Instructions

                                Company confidential

NPL-4/5

Issue 1 05/04

Copyright © 2004 Nokia Corporation. All rights reserved.

Page 35

-TX Data Type->Random

The setup should now look like this:

Now the measurement equipment should detect the following output signal of the 
phone:

P

out

  =  +23dBm @ 897.4 MHz

If this is not the case, then go to the chapter 

GMSK for troubleshooting.

Select operation mode to the “local”.

Select->Testing->  RF control 

In the popup window common values:

Active unit:->TX

Band: ->900

Operation mode: ->Burst

RX/TX Channel:->37

In the popup window TX control values: